GRD Catalog Section 2 by Titus HVAC

Section 1: Grilles & Diffusers clever. creative. comfort.

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Table of Contents

AeroBlade Grilles

aeroblade grilles AeroBlade Grille Products...............................................................................................................................................................G4

aeroblade supply grilles AeroBlade Supply Grilles................................................................................................................................................................G7 3 /4-inch Spacing - Steel...........................................................................................................................................................G7 271 (RL/RS) - Single Deflection..............................................................................................................................................G7 272 (RL/RS) - Double Deflection.............................................................................................................................................G7 /4-inch Spacing - Aluminum...................................................................................................................................................G8 271 (FL/FS) - Single Deflection...............................................................................................................................................G8 272 (FL/FS) - Double Deflection..............................................................................................................................................G8

11/4-inch Spacing - Steel.........................................................................................................................................................G9 111 (RL/RS) - Single Deflection..............................................................................................................................................G9 112 (RL/RS) - Double Deflection.............................................................................................................................................G9 2-inch Spacing - Steel...........................................................................................................................................................G10 121 (RL/RS) - Single Deflection............................................................................................................................................G10 122 (RL/RS) - Double Deflection...........................................................................................................................................G10 3-inch Spacing - Steel...........................................................................................................................................................G11 131 (RL/RS) - Single Deflection............................................................................................................................................G11 132 (RL/RS) - Double Deflection...........................................................................................................................................G11 Performance Data.................................................................................................................................................................G12 Performance Notes...............................................................................................................................................................G17 Horizontal Deflection (Spread)..............................................................................................................................................G18 Suggested Specifications......................................................................................................................................................G19 Model Number Specification................................................................................................................................................G19

aeroblade return grilles AeroBlade Return Grilles..............................................................................................................................................................G21 3 /4-inch Spacing - Steel.........................................................................................................................................................G21 23 (RL/RS) - 45B Deflection...................................................................................................................................................G21 /4-inch Spacing - Aluminum.................................................................................................................................................G22 3 (FL/FS) - 45B Deflection......................................................................................................................................................G22 56 (FL/FS) - 0B Deflection......................................................................................................................................................G22

AEROBLADE GRILLES

/2-inch Spacing - Aluminum.................................................................................................................................................G24 4 (FL/FS) - 45B Deflection......................................................................................................................................................G24 55 (FL/FS) - 0B Deflection......................................................................................................................................................G24

Narrow Tee Return Grilles.....................................................................................................................................................G25 Filter Return Grilles...............................................................................................................................................................G26 Performance Data.................................................................................................................................................................G27 23R - ¾-inch - 45B Deflection...............................................................................................................................................G27 25R - ½-inch - 30B Deflection...............................................................................................................................................G29 3F, 4F - 45B Deflection...........................................................................................................................................................G31 55F, 56F - 0B Deflection.........................................................................................................................................................G33

Table of Contents (continued)

AeroBlade Grilles

options & accessories Options & Accessories..................................................................................................................................................................G37 Border Types.........................................................................................................................................................................G38 Accessories...........................................................................................................................................................................G38 Oversize Grille Construction..................................................................................................................................................G39 Screw Hole Location Chart...................................................................................................................................................G40 Common Size Chart...............................................................................................................................................................G41

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Suggested Specifications......................................................................................................................................................G35 Model Number Specification................................................................................................................................................G35

AEROBLADE GRILLES G3

AeroBlade Grilles

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AeroBlade Grille Products

AEROBLADE GRILLES

AEROBLADE SUPPLY GRILLES

pages: G8-G26

271, 272 (RL, RS)

271, 272 (FL, FS)

111, 112 (RL, RS)

121, 122 (RL, RS)

SINGLE & DOUBLE DEFLECTION GRILLES

• Individually adjustable airfoil blades. • Blades parallel to the long or short dimension. • 20-gauge steel border, extruded aluminum blades. • Standard finish is #26 white.

• Individually adjustable airfoil blades. • Blades parallel to the long or short dimension. • Extruded aluminum border & blades. • Standard finish is #26 white.

• Individually adjustable airfoil blades. • Blades parallel to the long dimension. • 20-gauge steel border, extruded aluminum blades. • Standard finish is #26 white.

• Individually adjustable airfoil blades. • Blades parallel to the long or short dimension. • 20-gauge steel border, extruded aluminum blades. • Standard finish is #26 white.

131, 132 (RL, RS) SINGLE & DOUBLE DEFLECTION GRILLES • Individually adjustable airfoil blades. • Blades parallel to the long dimension. • 20-gauge steel border, extruded aluminum blades. • Standard finish is #26 white.

AeroBlade Grilles

AeroBlade Grille Products (continued)

23 (RL, RS)

3 (FL, FS)

56 (FL, FS)

25 (RL, RS)

FIXED DEFLECTION GRILLES

• 45B fixed deflection. • Steel grille with 3/4-inch blade spacing. • Blades parallel to the long or short dimension. • 20-gauge steel border. • Standard finish is #26 white.

• 45B fixed deflection. • Aluminum grille with 3/4inch blade spacing. • Front blades parallel to the long or short dimension. • Extruded aluminum border & blades. • MRI compatible. • Standard finish is #26 white.

• 0B fixed deflection. • Aluminum grille with 3/4inch blade spacing. • Front blades parallel to the long or short dimension. • Extruded aluminum border & blades. • MRI compatible. • Standard finish is #26 white.

• 30B fixed deflection. • Steel grille with 1/2-inch blade spacing. • Blades parallel to the long or short dimension. • 20-gauge steel border & blades. • Standard finish is #26 white.

55 (FL, FS)

FIXED DEFLECTION GRILLES

• 45B fixed deflection. • Aluminum grille with 1/2inch blade spacing. • Front blades parallel to the long dimension. • Extruded aluminum border & blades. • MRI compatible. • Standard finish is #26 white.

• 0B fixed deflection. • Aluminum grille with 1/2inch blade spacing. • Front blades parallel to the long dimension. • Extruded aluminum border & blades. • MRI compatible. • Standard finish is #26 white.

AEROBLADE GRILLES

4 (FL, FS)

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AEROBLADE RETURN GRILLES

pages: G49-G69

AeroBlade Grilles

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Overview

Titus AeroBlade grilles are the industry standard for high performance and high quality. The unique airfoil blade design provides maximum performance with a reduction in pressure drop and noise. With extruded aluminum construction, pleasing aesthetics and superior performance, Titus AeroBlade grilles are the ultimate choice for engineers and architects looking to maximize performance, looks, and functionality. AeroBlade supply grilles feature heavy gauge frames and solid aluminum blades to accommodate any commercial or industrial application. They are available in single or double deflection and four different blade spacing widths. AeroBlade return grilles also feature heavy gauge frame and blade construction and are available in ¾” or ½” blade spacing with 0 degree or 45 degree deflection.The return grilles also include an option for a factory installed filter rack to accommodate 1” or 2” thick filters. Optional opposed blade dampers are available in steel or aluminum material, and are factory installed.

Return

AEROBLADE GRILLES

Available Material Types A S SA

Steel Border

Description

Function

Supply

• The quietest grilles in the industry. • Available in steel or aluminum. • Supply grilles available in four different blade spacing options. • Return grilles available in two blade spacing options • Supply grille blades are solid aluminum with an airfoil cross-section. • Borders formed of 20-gauge steel or heavy gauge, extruded aluminum. • Available with concealed or standard fastening method. • Screw holes in the border are countersunk for smooth appearance. • Available in several paint finish options including anodized colors.

Deflection Single Double Single Double Single Double Single Double 45° Fixed 0° Fixed 30° Fixed 45° Fixed 0° Fixed

Long Front Blades 271RL 272RL 111RL 112RL 121RL 122RL 131RL 132RL 23RL — 25RL — —

Blade Spacing ¾” ¾” 1¼” 1¼” 2” 2” 3” 3” ¾” ¾” ½” ½” ½”

Aluminum Border

Short Front Blades 271RS 272RS 111RS 112RS 121RS 122RS 131RS 132RS 23RS — 25RS — —

Long Front Blades 271FL 272FL — — — — — — 3FL 56FL — 4FL 55FL

Short Front Blades 271FS 272FS — — — — — — 3FS 56FS — 4FS 55FS

Model Supply

Return

271 272 111 112 121 122 131 132

•

• •

•

23F 25F

•

55F 56F

•

Note: A = Aluminum Border and Blades, S = Steel, SA = Steel Border with Aluminum Blades or Core. Some aluminum models may be constructed of all nonmagnetic components (no plastics) to meet MRI requirements. Consult your Titus representative for specific details. See individual model information for construction details. Titus reserves the right to make product improvements on a continual basis. As products are updated, new submittal sheets are published. Your Titus representative can provide you with updated technical information on all products.

AeroBlade Grilles

Available Single Deflection Models: 271RL 271RS Available Double Deflection Models: 272RL 272RS Products Include: • Material: Steel Border with Extruded Aluminum Blades. • Welded Border. • Standard Finish - #26 White. • Available Border Types: #1 - Surface Mount. • Countersunk Screw Holes. • #8 x 1¼-inch Long Phillips Flat Head Sheet Metal Screws, Painted White. • Optional Steel-Opposed Blade Damper.

271RS • ¾-inch blade spacing. • Single deflection. • Individually adjustable airfoil blades. • Blades parallel to the short dimension. • 20-gauge border.

272RS • ¾-inch blade spacing. • Double deflection. • Individually adjustable airfoil blades. • Front blades parallel to the short dimension. • 20-gauge border.

271RL • Same as 271RS with blades parallel to the long dimension.

272RL • Same as 272RS with front blades parallel to the long dimension.

Single Deflection Models: 271RL/271RS - Border Type 1 D plus 1¾"

For Performance Data, refer to page G12. For Suggested Specifications, refer to page G19.

272 (RL, RS)

271 (RL, RS)

¾-INCH SPACING - STEEL

1¼" 9/16"

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AeroBlade Supply Grilles 271, 272 (RL, RS)

D minus ¾" ¾"

¼"

Optional Opposed Blade Damper

1⅛"

2⅞"

D minus ½" Nominal Duct Size D"

Available sizes (D” x D”) are 6 x 4 inches through 48 x 48 inches in 1-inch increments. Odd and fractional sizes are available at additional cost. Double Deflection Models: 272RL/272RS - Border Type 1 D plus 1¾" 1¼" 9/16"

D minus ¾" ¾"

113/16" 39/16"

Optional Opposed Blade Damper D minus ½"

271, 272 (RL, RS)

¼"

Nominal Duct Size D"

Available sizes (D” x D”) are 6 x 4 inches through 48 x 48 inches in 1-inch increments. Odd and fractional sizes are available at additional cost. All dimensions are in inches.

AeroBlade Grilles

271, 272 (FL, FS) Available Single Deflection Models: 271FL 271FS Available Double Deflection Models: 272FL 272FS Products Include: • Material: Heavy Extruded Aluminum. • Standard Finish - #26 White. • Available Border Types: #1 - Surface Mount. • Countersunk Screw Holes. • #8 x 1¼-inch Long Phillips Flat Head Sheet Metal Screws, Painted White. • Optional Steel or Aluminum OpposedBlade Damper. For Performance Data, refer to page G12. For Suggested Specifications, refer to page G20.

272 (FL, FS)

¾-INCH SPACING - ALUMINUM 271 (FL, FS)

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AeroBlade Supply Grilles (continued)

271FS • ¾-inch blade spacing. • Single deflection. • Individually adjustable airfoil blades. • Blades parallel to the short dimension. • Extruded aluminum border.

272FS • ¾-inch blade spacing. • Double deflection. • Individually adjustable airfoil blades. • Front blades parallel to the short dimension. • Extruded aluminum border.

271FL • Same as 271FS with Blades Parallel to the Long Dimension.

272FL • Same as 272FS with front blades parallel to the long dimension.

Single Deflection Models: 271FL/271FS - Border Type 1 D plus 1¾" 1¼" 9/16"

D minus ¾" ¾"

3/16"

Optional Opposed Blade Damper

1⅛"

2⅞"

D minus ½" Nominal Duct " Size D"

Available sizes (D” x D”) are 6 x 4 inches through 48 x 48 inches in 1-inch increments. Odd and fractional sizes are available at additional cost. Double Deflection Models: 272FL/272FS - Border Type 1 D plus 1¾"

271, 272 (FL, FS)

1¼" 9/16"

D minus ¾" ¾"

3/16"

111/16" 37/16"

Optional Opposed Blade Damper D minus ½" Nominal Duct Size D"

Available sizes (D” x D”) are 6 x 4 inches through 48 x 48 inches in 1-inch increments. Odd and fractional sizes are available at additional cost.

All dimensions are in inches.

AeroBlade Grilles

AeroBlade Supply Grilles (continued)

1¼-INCH SPACING - STEEL

Available Double Deflection Models: 112RL 112RS Products Include: • Material: Steel Border with Extruded Aluminum Blades. • Welded Border. • Standard Finish - #26 White. • Available Border Types: #1 - Surface Mount. • Countersunk Screw Holes. • #8 x 1¼-inch Long Phillips Flat Head Sheet Metal Screws, Painted White. • Optional Steel-Opposed Blade Damper.

111RS • 1¼-inch blade spacing. • Single deflection. • Individually adjustable airfoil blades. • Blades parallel to the short dimension. • 20-gauge border.

112RS • 1¼-inch blade spacing. • Double deflection. • Individually adjustable airfoil blades. • Front blades parallel to the short dimension. • 20-gauge border.

111RL • Same as 111RS with blades parallel to the long dimension.

112RL • Same as 112RS with front blades parallel to the long dimension.

Single Deflection Models: 111RL/111RS - Border Type 1 D plus 1¾"

For Performance Data, refer to page G12. For Suggested Specifications, refer to page G19.

112 (RL, RS)

111 (RL, RS)

Available Single Deflection Models: 111RL 111RS

1¼"

D minus ¾" 1¼"

9/16"

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111, 112 (RL, RS)

¼"

Optional Opposed Blade Damper

1⅝"

3⅜"

D minus ½" Nominal Duct Size D"

Available sizes (D” x D”) are 6 x 4 inches through 48 x 48 inches in 1-inch increments. Odd and fractional sizes are available at additional cost. Double Deflection Models: 112RL/112RS - Border Type 1 D plus 1¾" 1¼" 9/16"

D minus ¾" 1¼"

¼"

47/16"

Optional Opposed Blade Damper D minus ½"

111, 112 (RL, RS)

211/16"

Nominal Duct Size D"

Available sizes (D” x D”) are 6 x 4 inches through 48 x 48 inches in 1-inch increments. Odd and fractional sizes are available at additional cost. All dimensions are in inches.

AeroBlade Grilles

121, 122 (RL, RS) Available Single Deflection Models: 121RL 121RS Available Double Deflection Models: 122RL 122RS Products Include: • Material: Steel Border with Extruded Aluminum Blades. • Welded Border. • Standard Finish - #26 White. • Available Border Types: #1 - Surface Mount. • Countersunk Screw Holes. • #8 x 1¼-inch Long Phillips Flat Head Sheet Metal Screws, Painted White. • Optional Steel-Opposed Blade Damper.

121RS • 2-inch blade spacing. • Single deflection. • Individually adjustable airfoil blades. • Blades parallel to the short dimension. • 20-gauge border.

122RS • 2-inch blade spacing. • Double deflection. • Individually adjustable airfoil blades. • Front blades parallel to the short dimension. • 20-gauge border.

121RL • Same as 121RS with blades parallel to the long dimension.

122RL • Same as 122RS with front blades parallel to the long dimension.

Single Deflection Models: 121RL/121RS - Border Type 1

For Performance Data, refer to page G12. For Suggested Specifications, refer to page G19.

122 (RL, RS)

2-INCH SPACING - STEEL 121 (RL, RS)

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AeroBlade Supply Grilles (continued)

D plus 1¾" 1¼"

9/16"

D minus ¾" 2"

¼"

Optional Opposed Blade Damper

2¼"

D minus ½" Nominal Duct Size D"

Available sizes (D” x D”) are 6 x 4 inches through 48 x 48 inches in 1-inch increments. Odd and fractional sizes are available at additional cost. Double Deflection Models: 122RL/122RS - Border Type 1 D plus 1¾"

121, 122 (RL, RS)

9/16"

1¼"

D minus " ¾" 2"

¼"

4⅜" 6⅛"

Optional Opposed Blade Damper D minus ½" Nominal Duct Size D"

Available sizes (D” x D”) are 6 x 4 inches through 48 x 48 inches in 1-inch increments. Odd and fractional sizes are available at additional cost.

G10

All dimensions are in inches.

AeroBlade Grilles

AeroBlade Supply Grilles (continued)

3-INCH SPACING - STEEL

Available Double Deflection Models: 132RL 132RS Products Include: • Material: Steel Border with Extruded Aluminum Blades. • Welded Border. • Standard Finish - #26 White. • Available Border Types: #1 - Surface Mount. • Countersunk Screw Holes. • #8 x 1¼-inch Long Phillips Flat Head Sheet Metal Screws, Painted White. • Optional Steel-Opposed Blade Damper. For Performance Data, refer to page G12. For Suggested Specifications, refer to page G19.

132 (RL, RS)

131 (RL, RS)

Available Single Deflection Models: 131RL 131RS

131RS • 3-inch blade spacing. • Single deflection. • Individually adjustable airfoil blades. • Blades parallel to the short dimension. • 20-gauge border.

132RS • 3-inch blade spacing. • Double deflection. • Individually adjustable airfoil blades. • Front blades parallel to the short dimension. • 20-gauge border.

131RL • Same as 131RS with blades parallel to the long dimension.

132RL • Same as 132RS with front blades parallel to the long dimension.

Single Deflection Models: 131RL/131RS - Border Type 1 • D plus 1¾" 9/16"

D minus ¾"

1¼"

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131, 132 (RL, RS)

¼"

3⅜" Optional Opposed Blade Damper

5⅛"

D minus ½" Nominal Duct Size D"

Available sizes (D” x D”) are 6 x 4 inches through 48 x 48 inches in 1-inch increments. Odd and fractional sizes are available at additional cost. Double Deflection Models: 132RL/132RS - Border Type 1 9/16"

D plus 1¾" D minus ¾"

1¼" 3"

¼"

8⅝" Optional Opposed Blade Damper D minus ½" Nominal Duct Size D"

131, 132 (RL, RS)

6⅞"

Available sizes (D” x D”) are 6 x 4 inches through 48 x 48 inches in 1-inch increments. Odd and fractional sizes are available at additional cost. All dimensions are in inches.

G11

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PERFORMANCE DATA

G12

PERFORMANCE DATA

AeroBlade Grilles

MODELS: 271, 272, 111, 112, 121, 122, 131 AND 132 PERFORMANCE BASED ON NOMINAL SIZES SHOWN IN BOLD.

NC 20

Core Vel. 300 Nom. Nom. Core Vel. Press. 0.006 Duct Duct Area 0° 0.010 Size Area (ft2) Total 22.5° 0.011 (in.) (ft2) Press. 45° 0.016 cfm 57 NC 6x6 0.25 0.19 0° 5-7-14 Throw 22.5° 4-6-11 (ft) 45° 2-3-6 cfm 78 NC 8x6 0.33 0.26 0° 5-9-16 Throw 22.5° 4-7-13 (ft) 45° 2-4-7 cfm 102 NC 10x6 0.42 0.34 0° 6-10-19 Throw 22.5° 5-8-14 (ft) 45° 3-4-8 cfm 111 NC 8x8 0.44 0.37 0° 6-10-19 Throw 22.5° 5-8-15 (ft) 45° 3-5-9 cfm 123 NC 12x6 0.50 0.41 0° 7-11-20 Throw 22.5° 5-8-16 (ft) 45° 3-5-9 cfm 144 NC 14x6 0.58 0.48 0° 7-12-22 Throw 22.5° 6-9-17 (ft) 45° 3-5-10 cfm 171 16x6 NC 12x8 0.67 0.57 0° 8-13-24 Throw 22.5° 6-10-19 (ft) 45° 4-6-11 cfm 177 NC 10x10 0.69 0.59 0° 8-13-24 Throw 22.5° 6-10-19 (ft) 45° 4-6-11 cfm 189 NC 18x6 0.75 0.63 0° 8-13-25 Throw 22.5° 6-10-20 (ft) 45° 4-6-11 cfm 216 20x6 NC 12x10 0.83 0.72 0° 9-14-27 Throw 22.5° 7-11-21 (ft) 45° 4-6-12 cfm 231 NC 22x6 0.92 0.77 0° 9-15-28 Throw 22.5° 7-12-22 (ft) 45° 4-7-13 cfm 264 24x6 NC 18x8 1.00 0.88 0° 10-16-30 12x12 Throw 22.5° 8-12-23 (ft) 45° 4-7-13 cfm 333 30x6 NC 18x10 1.25 1.11 0° 11-18-34 Throw 22.5° 9-14-26 (ft) 45° 5-8-15

400 0.010 0.017 0.019 0.029 76 7-10-16 5-8-12 3-4-7 104 8-12-19 6-9-15 3-5-8 136 9-13-21 7-10-17 4-6-10 148 9-14-22 7-11-17 4-6-10 164 10-15-24 7-11-18 4-7-11 192 10-16-25 8-12-20 5-7-11 228 11-17-28 9-13-22 5-8-12 236 12-17-28 9-13-22 5-8-13 252 12-18-29 9-14-23 5-8-13 288 13-19-31 10-15-24 6-9-14 308 13-20-32 10-15-25 6-9-15 352 14-21-34 11-16-27 6-10-16 444 16-24-39 12-18-30 7-11-17

500 0.016 0.027 0.030 0.045 95 8-12-18 6-10-14 4-6-8 130 10-14-21 7-11-16 4-6-9 170 11-17-24 9-13-19 5-7-11 185 11-17-25 9-13-19 5-8-11 205 12-18-26 9-14-20 5-8-12 240 13-20-28 10-15-22 6-9-13 285 14-21-31 11-17-24 6-10-14 295 14-22-32 11-17-24 7-10-14 315 15-22-33 12-17-25 7-10-15 360 11 16-24-35 12-19-27 7-11-16 385 11 17-25-36 13-19-28 7-11-16 440 11 18-27-39 14-21-30 8-12-17 555 12 20-30-43 15-23-34 9-13-19

600 0.022 0.038 0.043 0.065 114 11 10-14-20 8-11-15 4-6-9 156 12 12-16-23 9-13-18 5-7-10 204 13 13-19-26 10-14-20 6-8-12 222 13 14-19-27 11-15-21 6-9-12 246 14 15-20-29 11-16-22 7-9-13 288 14 16-22-31 12-17-24 7-10-14 342 15 17-24-34 13-19-26 8-11-15 354 15 17-24-35 13-19-27 8-11-16 378 16 18-25-36 14-20-28 8-11-16 432 16 19-27-38 15-21-30 9-12-17 462 16 20-28-40 15-22-31 9-13-18 528 17 21-30-42 16-23-33 10-13-19 666 18 24-34-47 18-26-37 11-15-21

700 0.031 0.052 0.058 0.089 133 15 12-15-21 9-12-16 5-7-10 182 16 13-18-25 10-14-19 6-8-11 238 18 15-20-28 12-16-22 7-9-13 259 18 16-21-30 12-16-23 7-9-13 287 18 17-22-31 13-17-24 8-10-14 336 19 18-24-34 14-18-26 8-11-15 399 20 20-26-37 15-20-28 9-12-17 413 20 20-26-37 16-20-29 9-12-17 441 20 21-27-39 16-21-30 9-12-17 504 21 22-29-41 17-23-32 10-13-19 539 21 23-30-43 18-23-33 10-14-19 616 22 25-32-46 19-25-35 11-15-21 777 23 28-36-51 22-28-40 13-16-23

800 0.040 0.068 0.076 0.116 152 19 13-16-23 10-12-18 6-7-10 208 20 15-19-27 12-15-21 7-8-12 272 22 18-21-30 14-17-23 8-10-14 296 22 18-22-32 14-17-25 8-10-14 328 22 19-24-33 15-18-26 9-11-15 384 23 21-25-36 16-20-28 9-11-16 456 24 23-28-39 18-22-30 10-12-18 472 24 23-28-40 18-22-31 10-13-18 504 24 24-29-41 18-23-32 11-13-19 576 25 25-31-44 20-24-34 11-14-20 616 25 26-32-46 20-25-35 12-15-21 704 26 28-34-49 22-27-38 13-16-22 888 27 32-39-55 25-30-42 14-17-25

NC 30 1000 0.062 0.106 0.118 0.181 190 26 15-18-25 11-14-20 7-8-11 260 27 17-21-30 13-16-23 8-9-13 340 28 20-24-34 15-19-26 9-11-15 370 29 20-25-35 16-19-27 9-11-16 410 29 21-26-37 17-20-29 10-12-17 480 30 23-28-40 18-22-31 10-13-18 570 30 25-31-44 20-24-34 11-14-20 590 31 26-32-45 20-24-35 12-14-20 630 31 27-33-46 21-25-36 12-15-21 720 31 28-35-49 22-27-38 13-16-22 770 32 29-36-51 23-28-40 13-16-23 880 32 31-39-55 24-30-42 14-17-25 1110 33 35-43-61 27-34-47 16-19-28

• Performance notes appear at end of table. • See the table, Correction Factors for Various Models on page G17 to determine appropriate factor.

NC 40 1200 0.090 0.153 0.171 0.260 228 31 16-20-28 12-15-22 7-9-12 312 33 19-23-32 15-18-25 8-10-15 408 34 21-26-37 17-20-29 10-12-17 444 34 22-27-39 17-21-30 10-12-17 492 34 24-29-41 18-22-32 11-13-18 576 35 25-31-44 20-24-34 11-14-20 684 36 28-34-48 22-26-37 12-15-22 708 36 28-35-49 22-27-38 13-16-22 756 36 29-36-51 23-28-39 13-16-23 864 37 31-38-54 24-30-42 14-17-24 924 37 32-40-56 25-31-43 15-18-25 1056 38 34-42-60 27-33-46 16-19-27 1332 39 39-47-67 30-37-52 17-21-30

1400 0.122 0.208 0.232 0.354 266 36 17-21-30 13-16-23 8-10-13 364 37 20-25-35 16-19-27 9-11-16 476 38 23-28-40 18-22-31 10-13-18 518 39 24-30-42 19-23-32 11-13-19 574 39 25-31-44 20-24-34 11-14-20 672 40 28-34-48 21-26-37 12-15-21 798 40 30-37-52 23-28-40 13-17-23 826 41 31-37-53 24-29-41 14-17-24 882 41 32-39-55 24-30-42 14-17-25 1008 41 34-41-58 26-32-45 15-19-26 1078 42 35-43-60 27-33-47 16-19-27 1232 42 37-46-65 29-35-50 17-21-29 1554 43 42-51-72 32-40-56 19-23-33

AeroBlade Grilles

PERFORMANCE DATA

300 0.006 0.010 0.011 0.016 366 12-19-35 9-15-27 5-8-16 405 12-20-37 9-15-29 5-9-17 411 12-20-37 9-15-29 6-9-17 447 13-21-39 10-16-30 6-9-17 477 13-21-40 10-17-31 6-10-18 486 13-22-41 10-17-31 6-10-18 546 14-23-43 11-18-33 6-10-19 621 15-24-46 12-19-36 7-11-21 642 15-25-47 12-19-36 7-11-21 687 16-26-48 12-20-37 7-12-22 738 16-27-50 13-21-39 7-12-22 771 17-27-51 13-21-40 8-12-23 825 17-28-53 13-22-41 8-13-24

400 0.010 0.017 0.019 0.029 488 17-25-41 13-19-31 8-11-18 540 18-26-43 14-20-33 8-12-19 548 18-27-43 14-21-33 8-12-19 596 18-28-45 14-21-35 8-12-20 636 19-29-46 15-22-36 9-13-21 648 19-29-47 15-22-36 9-13-21 728 20-31-50 16-24-38 9-14-22 828 22-33-53 17-25-41 10-15-24 856 22-33-54 17-26-42 10-15-24 916 23-34-56 18-27-43 10-15-25 984 24-36-58 18-28-45 11-16-26 1028 24-36-59 19-28-46 11-16-27 1100 25-38-61 19-29-47 11-17-27

500 0.016 0.027 0.030 0.045 610 13 21-31-45 16-24-35 9-14-20 675 13 22-33-48 17-25-37 10-15-21 685 13 22-33-48 17-26-37 10-15-22 745 14 23-35-50 18-27-39 10-16-23 795 14 24-36-52 18-28-40 11-16-23 810 14 24-36-52 19-28-41 11-16-24 910 15 25-38-55 20-30-43 11-17-25 1035 15 27-41-59 21-32-46 12-18-27 1070 15 28-41-60 21-32-47 12-19-27 1145 15 29-43-62 22-33-48 13-19-28 1230 16 30-44-64 23-34-50 13-20-29 1285 16 30-45-66 23-35-51 14-20-30 1375 16 31-47-68 24-36-53 14-21-31

600 0.022 0.038 0.043 0.065 732 18 25-35-50 19-27-39 11-16-22 810 19 26-37-52 20-29-41 12-17-24 822 19 27-37-53 21-29-41 12-17-24 894 19 28-39-55 21-30-43 12-17-25 954 19 29-40-57 22-31-44 13-18-26 972 19 29-41-57 22-31-44 13-18-26 1092 20 31-43-61 24-33-47 14-19-27 1242 21 33-46-65 25-36-50 15-21-29 1284 21 33-47-66 26-36-51 15-21-30 1374 21 34-48-68 27-37-53 15-22-31 1476 21 36-50-71 28-39-55 16-22-32 1542 21 36-51-72 28-40-56 16-23-32 1650 22 38-53-75 29-41-58 17-24-34

NC 30 700 0.031 0.052 0.058 0.089 854 23 29-38-54 23-29-42 13-17-24 945 23 31-40-57 24-31-44 14-18-25 959 23 31-40-57 24-31-44 14-18-26 1043 24 32-42-59 25-33-46 15-19-27 1113 24 33-43-61 26-34-48 15-20-28 1134 24 34-44-62 26-34-48 15-20-28 1274 25 36-46-66 28-36-51 16-21-30 1449 25 38-49-70 29-38-54 17-22-31 1498 25 39-50-71 30-39-55 17-23-32 1603 26 40-52-74 31-40-57 18-23-33 1722 26 41-54-76 32-42-59 19-24-34 1799 26 42-55-78 33-43-60 19-25-35 1925 26 44-57-81 34-44-63 20-26-36

800 0.040 0.068 0.076 0.116 976 27 33-41-57 26-31-45 15-18-26 1080 27 35-43-60 27-33-47 16-19-27 1096 27 35-43-61 27-33-47 16-19-27 1192 28 37-45-63 28-35-49 16-20-29 1272 28 38-46-66 29-36-51 17-21-30 1296 28 38-47-66 30-36-51 17-21-30 1456 29 41-50-70 31-38-54 18-22-32 1656 29 43-53-75 33-41-58 19-24-34 1712 29 44-54-76 34-42-59 20-24-34 1832 30 45-56-79 35-43-61 20-25-35 1968 30 47-58-82 36-45-63 21-26-37 2056 30 48-59-83 37-46-65 22-27-38 2200 30 50-61-86 39-47-67 22-27-39

NC 40 1000 0.062 0.106 0.118 0.181 1220 34 37-45-64 29-35-50 17-20-29 1350 34 39-48-68 30-37-52 18-21-30 1370 34 39-48-68 30-37-53 18-22-31 1490 34 41-50-71 32-39-55 18-23-32 1590 35 42-52-73 33-40-57 19-23-33 1620 35 43-52-74 33-41-57 19-24-33 1820 35 45-55-78 35-43-61 20-25-35 2070 36 48-59-84 37-46-65 22-27-38 2140 36 49-60-85 38-47-66 22-27-38 2290 36 51-62-88 39-48-68 23-28-40 2460 36 53-64-91 41-50-71 24-29-41 2570 37 54-66-93 42-51-72 24-30-42 2750 37 56-68-96 43-53-75 25-31-43

• Performance notes appear at end of table. • See the table, Correction Factors for Various Models on page G17 to determine appropriate factor.

1200 0.090 0.153 0.171 0.260 1464 39 41-50-70 31-39-55 18-22-32 1620 39 43-52-74 33-41-57 19-24-33 1644 39 43-53-75 33-41-58 19-24-34 1788 40 45-55-78 35-43-60 20-25-35 1908 40 46-57-80 36-44-62 21-26-36 1944 40 47-57-81 36-44-63 21-26-36 2184 41 50-61-86 38-47-67 22-27-39 2484 41 53-65-92 41-50-71 24-29-41 2568 41 54-66-93 42-51-72 24-30-42 2748 42 56-68-96 43-53-75 25-31-43 2952 42 58-71-100 45-55-77 26-32-45 3084 42 59-72-102 46-56-79 27-32-46 3300 42 61-75-106 47-58-82 27-34-48

1400 0.122 0.208 0.232 0.354 1708 44 44-54-76 34-42-59 20-24-34 1890 44 46-57-80 36-44-62 21-25-36 1918 44 46-57-81 36-44-62 21-26-36 2086 44 48-59-84 38-46-65 22-27-38 2226 45 50-61-87 39-48-67 23-28-39 2268 45 51-62-88 39-48-68 23-28-39 2548 45 54-66-93 42-51-72 24-30-42 2898 46 57-70-99 44-54-77 26-31-45 2996 46 58-71-101 45-55-78 26-32-45 3206 46 60-74-104 47-57-81 27-33-47 3444 47 62-76-108 48-59-84 28-34-49 3598 47 64-78-110 49-60-85 29-35-50 3850 47 66-81-114 51-63-88 30-36-51

PERFORMANCE DATA

Core Vel. Nom. Nom. Core Vel. Press. Duct Duct Area 0° Size Area (ft2) Total 22.5° 2 (in.) (ft ) Press. 45° cfm NC 14x14 1.36 1.22 0° Throw 22.5° (ft) 45° cfm 36x6 NC 27x8 1.50 1.35 0° 18x12 Throw 22.5° (ft) 45° cfm NC 22x10 1.53 1.37 0° Throw 22.5° (ft) 45° cfm 30x8 NC 24x10 1.67 1.49 0° Throw 22.5° (ft) 45° cfm 42x6 NC 18x14 1.75 1.59 0° Throw 22.5° (ft) 45° cfm NC 16x16 1.78 1.62 0° Throw 22.5° (ft) 45° cfm 48x6 36x8 NC 24x12 2.00 1.82 0° 18x16 Throw 22.5° (ft) 45° cfm NC 18x18 2.25 2.07 0° Throw 22.5° (ft) 45° cfm 42x8 NC 24x14 2.33 2.14 0° Throw 22.5° (ft) 45° cfm 36x10 NC 30x12 2.50 2.29 0° Throw 22.5° (ft) 45° cfm 48x8 NC 24x16 2.67 2.46 0° Throw 22.5° (ft) 45° cfm NC 20x20 2.78 2.57 0° Throw 22.5° (ft) 45° cfm 36x12 NC 24x18 3.00 2.75 0° Throw 22.5° (ft) 45°

NC 20

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MODELS: 271, 272, 111, 112, 121, 122, 131 AND 132 PERFORMANCE BASED ON NOMINAL SIZES SHOWN IN BOLD.

G13

AeroBlade Grilles

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PERFORMANCE DATA

MODELS: 271, 272, 111, 112, 121, 122, 131 AND 132 PERFORMANCE BASED ON NOMINAL SIZES SHOWN IN BOLD. NC 20

Nom. Duct Size (in.) 48x10 30x16 24x20

22x22

42x12 36x14

24x22

30x18

48x12 36x16 24x24

36x18

36x20 30x24

PERFORMANCE DATA

42x18

28x28

42x20 30x28

48x18 36x24

30x30

G14

Core Vel. Nom. Core Vel. Press. Duct Area 0° Area (ft2) Total 22.5° 2 (ft ) Press. 45° cfm NC 3.33 3.11 0° Throw 22.5° (ft) 45° cfm NC 3.36 3.14 0° Throw 22.5° (ft) 45° cfm NC 3.50 3.22 0° Throw 22.5° (ft) 45° cfm NC 3.67 3.43 0° Throw 22.5° (ft) 45° cfm NC 3.75 3.5 0° Throw 22.5° (ft) 45° cfm NC 4.00 3.75 0° Throw 22.5° (ft) 45° cfm NC 4.50 4.22 0° Throw 22.5° (ft) 45° cfm NC 5.00 4.71 0° Throw 22.5° (ft) 45° cfm NC 5.25 4.94 0° Throw 22.5° (ft) 45° cfm NC 5.44 5.16 0° Throw 22.5° (ft) 45° cfm NC 5.83 5.51 0° Throw 22.5° (ft) 45° cfm NC 6.00 5.66 0° Throw 22.5° (ft) 45° cfm NC 6.25 5.94 0° Throw 22.5° (ft) 45°

300 0.006 0.010 0.011 0.016 933 18-30-56 14-23-44 8-13-25 942 19-30-56 14-23-44 8-14-25 966 19-30-57 15-24-44 8-14-26 1029 19-31-59 15-24-46 9-14-27 1050 20-32-60 15-25-46 9-14-27 1125 20-33-62 16-25-48 9-15-28 1266 21-35-65 17-27-51 10-16-29 1413 23-37-69 18-29-54 10-17-31 1482 23-38-71 18-29-55 10-17-32 1548 24-39-72 18-30-56 11-17-33 1653 25-40-75 19-31-58 11-18-34 1698 25-40-76 19-31-59 11-18-34 1782 25-41-78 20-32-60 11-19-35

400 0.010 0.017 0.019 0.029 1244 27-40-65 21-31-50 12-18-29 1256 27-40-65 21-31-50 12-18-29 1288 27-41-66 21-31-51 12-18-30 1372 28-42-68 22-33-53 13-19-31 1400 11 28-42-69 22-33-53 13-19-31 1500 11 29-44-71 23-34-55 13-20-32 1688 11 31-47-76 24-36-59 14-21-34 1884 12 33-49-80 25-38-62 15-22-36 1976 12 34-50-82 26-39-63 15-23-37 2064 12 34-51-84 27-40-65 15-23-38 2204 12 35-53-86 27-41-67 16-24-39 2264 13 36-54-87 28-42-68 16-24-39 2376 13 37-55-90 29-43-69 17-25-40

500 0.016 0.027 0.030 0.045 1555 17 33-50-72 26-39-56 15-22-33 1570 17 33-50-73 26-39-56 15-23-33 1610 17 34-51-74 26-39-57 15-23-33 1715 17 35-52-76 27-41-59 16-24-34 1750 17 35-53-77 27-41-60 16-24-35 1875 18 37-55-80 28-42-62 16-25-36 2110 18 39-58-84 30-45-65 17-26-38 2355 18 41-61-89 32-48-69 18-28-40 2470 19 42-63-91 33-49-71 19-28-41 2580 19 43-64-93 33-50-72 19-29-42 2755 19 44-66-96 34-51-75 20-30-43 2830 19 45-67-98 35-52-76 20-30-44 2970 19 46-69-100 36-53-78 21-31-45

600 0.022 0.038 0.043 0.065 1866 22 40-56-79 31-44-62 18-25-36 1884 22 40-56-80 31-44-62 18-25-36 1932 22 41-57-81 31-44-63 18-26-36 2058 23 42-59-83 33-46-65 19-27-38 2100 23 42-60-84 33-46-65 19-27-38 2250 23 44-62-87 34-48-68 20-28-39 2532 23 47-65-93 36-51-72 21-29-42 2826 24 49-69-98 38-54-76 22-31-44 2964 24 50-71-100 39-55-78 23-32-45 3096 24 51-72-102 40-56-79 23-33-46 3306 25 53-75-106 41-58-82 24-34-48 3396 25 54-76-107 42-59-83 24-34-48 3564 25 55-78-110 43-60-85 25-35-49

NC 30 700 0.031 0.052 0.058 0.089 2177 27 47-61-86 36-47-66 21-27-39 2198 27 47-61-86 36-47-67 21-27-39 2254 27 47-62-87 37-48-68 21-28-39 2401 27 49-64-90 38-49-70 22-29-41 2450 27 49-64-91 38-50-71 22-29-41 2625 28 51-67-94 40-52-73 23-30-42 2954 28 54-71-100 42-55-77 24-32-45 3297 29 57-75-106 44-58-82 26-34-48 3458 29 59-76-108 46-59-84 26-34-49 3612 29 60-78-110 47-61-86 27-35-50 3857 29 62-81-114 48-63-88 28-36-51 3962 29 63-82-116 49-63-90 28-37-52 4158 30 64-84-119 50-65-92 29-38-53

NC 40 800 0.040 0.068 0.076 0.116 2488 31 53-65-92 41-50-71 24-29-41 2512 31 53-65-92 41-50-71 24-29-41 2576 31 54-66-93 42-51-72 24-30-42 2744 31 56-68-96 43-53-75 25-31-43 2800 31 56-69-97 44-53-75 25-31-44 3000 32 58-71-101 45-55-78 26-32-45 3376 32 62-76-107 48-59-83 28-34-48 3768 33 65-80-113 50-62-87 29-36-51 3952 33 67-82-116 52-63-90 30-37-52 4128 33 68-84-118 53-65-92 31-38-53 4408 33 70-86-122 55-67-95 32-39-55 4528 33 71-87-124 55-68-96 32-39-56 4752 33 73-90-127 57-69-98 33-40-57

NC 50

1000 1200 1400 0.062 0.090 0.122 0.106 0.153 0.208 0.118 0.171 0.232 0.181 0.260 0.354 3110 3732 4354 37 43 48 59-72-103 65-79-112 70-86-121 46-56-79 50-62-87 54-66-94 27-33-46 29-36-51 32-39-55 3140 3768 4396 38 43 48 59-73-103 65-80-113 70-86-122 46-56-80 50-62-87 55-67-94 27-33-46 29-36-51 32-39-55 3220 3864 4508 38 43 48 60-74-104 66-81-114 71-87-123 47-57-81 51-63-89 55-68-96 27-33-47 30-36-51 32-39-56 3430 4116 4802 38 43 48 62-76-108 68-83-118 74-90-127 48-59-83 53-65-91 57-70-99 28-34-48 31-38-53 33-41-57 3500 4200 4900 38 43 48 63-77-109 69-84-119 74-91-129 49-60-84 53-65-92 58-71-100 28-35-49 31-38-54 33-41-58 3750 4500 5250 38 44 48 65-80-113 71-87-123 77-94-133 50-62-87 55-68-96 60-73-103 29-36-51 32-39-55 35-42-60 4220 5064 5908 39 44 49 69-84-119 76-93-131 82-100-141 53-65-93 59-72-101 63-77-110 31-38-54 34-42-59 37-45-64 4710 5652 6594 39 45 49 73-89-126 80-98-138 86-106-149 56-69-98 62-76-107 67-82-116 33-40-57 36-44-62 39-48-67 4940 5928 6916 49 39 45 75-91-129 82-100-142 88-108-153 58-71-100 63-78-110 68-84-118 34-41-58 37-45-64 40-49-69 6192 5160 7224 40 45 50 76-93-132 84-102-145 90-110-156 59-72-102 65-79-112 70-86-121 34-42-59 38-46-65 41-50-70 5510 6612 7714 40 45 50 79-96-136 86-106-149 93-114-161 61-75-106 67-82-116 72-88-125 35-43-61 39-48-67 42-51-73 5660 6792 7924 40 45 50 80-98-138 87-107-152 94-116-164 62-76-107 68-83-117 73-90-127 36-44-62 39-48-68 43-52-74 5940 7128 8316 40 46 50 82-100-142 90-110-155 97-119-168 63-78-110 69-85-120 75-92-130 37-45-64 40-49-70 44-53-75

• Performance notes appear at end of table. • See the table, Correction Factors for Various Models on page G17 to determine appropriate factor.

AeroBlade Grilles

PERFORMANCE DATA

NC 20 400 0.010 0.017 0.019 0.029 2664 13 39-58-95 30-45-74 18-26-43 2672 13 39-59-95 30-45-74 18-26-43 2712 13 39-59-96 30-46-74 18-27-43 2864 14 40-61-98 31-47-76 18-27-44 3052 14 42-63-102 32-48-79 19-28-46 3072 14 42-63-102 32-49-79 19-28-46 3256 14 43-65-105 33-50-81 19-29-47 3352 14 44-66-106 34-51-82 20-29-48 3452 14 44-67-108 34-52-84 20-30-49 3840 15 47-70-114 36-54-88 21-32-51 3856 15 47-70-114 36-54-88 21-32-51 4040 15 48-72-117 37-56-91 22-32-53 4180 15 49-73-119 38-57-92 22-33-53

500 0.016 0.027 0.030 0.045 3330 20 49-73-106 38-57-82 22-33-48 3340 20 49-73-106 38-57-82 22-33-48 3390 20 49-74-107 38-57-83 22-33-48 3580 20 50-76-110 39-59-85 23-34-50 3815 20 52-78-114 40-61-88 23-35-51 3840 21 52-78-114 41-61-88 24-35-51 4070 21 54-81-117 42-63-91 24-36-53 4190 21 55-82-119 42-64-92 25-37-54 4315 21 55-83-121 43-64-94 25-37-54 4800 21 58-88-127 45-68-99 26-39-57 4820 21 59-88-128 45-68-99 26-40-57 5050 22 60-90-131 46-70-101 27-40-59 5225 22 61-92-133 47-71-103 27-41-60

600 0.022 0.038 0.043 0.065 3996 25 58-82-116 45-64-90 26-37-52 4008 25 59-82-116 45-64-90 26-37-52 4068 25 59-83-117 46-64-91 27-37-53 4296 26 61-85-121 47-66-93 27-38-54 4578 26 63-88-124 48-68-96 28-40-56 4608 26 63-88-125 49-68-97 28-40-56 4884 26 65-91-128 50-70-100 29-41-58 5028 26 66-92-130 51-71-101 29-41-59 5178 26 67-94-132 52-72-103 30-42-60 5760 27 70-99-140 54-76-108 32-44-63 5784 27 70-99-140 54-77-108 32-44-63 6060 27 72-101-143 56-78-111 32-46-64 6270 27 73-103-146 57-80-113 33-46-66

NC 40 700 0.031 0.052 0.058 0.089 4662 30 68-89-126 53-69-97 31-40-56 4676 30 68-89-126 53-69-97 31-40-57 4746 30 69-90-127 53-69-98 31-40-57 5012 30 71-92-130 55-71-101 32-41-59 5341 31 73-95-134 57-74-104 33-43-60 5376 31 73-95-135 57-74-104 33-43-61 5698 31 75-98-139 58-76-108 34-44-62 5866 31 76-100-141 59-77-109 34-45-63 6041 31 78-101-143 60-78-111 35-45-64 6720 32 82-107-151 63-83-117 37-48-68 6748 32 82-107-151 64-83-117 37-48-68 7070 32 84-109-155 65-85-120 38-49-70 7315 32 85-111-157 66-86-122 38-50-71

800 0.040 0.068 0.076 0.116 5328 34 77-95-134 60-74-104 35-43-60 5344 34 78-95-134 60-74-104 35-43-60 5424 34 78-96-135 61-74-105 35-43-61 5728 34 80-98-139 62-76-108 36-44-63 6104 35 83-102-144 64-79-111 37-46-65 6144 35 83-102-144 64-79-112 37-46-65 6512 35 86-105-148 66-81-115 39-47-67 6704 35 87-106-151 67-82-117 39-48-68 6904 35 88-108-153 68-84-118 40-49-69 7680 35 93-114-161 72-88-125 42-51-73 7712 36 93-114-161 72-88-125 42-51-73 8080 36 95-117-165 74-91-128 43-53-74 8360 36 97-119-168 75-92-130 44-53-76

NC 50 1000 0.062 0.106 0.118 0.181 6660 41 87-106-150 67-82-116 39-48-68 6680 41 87-106-150 67-82-116 39-48-68 6780 41 87-107-151 68-83-117 39-48-68 7160 41 90-110-156 70-85-121 40-50-70 7630 41 93-114-161 72-88-124 42-51-72 7680 41 93-114-161 72-88-125 42-51-73 8140 41 96-117-166 74-91-129 43-53-75 8380 42 97-119-168 75-92-130 44-54-76 8630 42 99-121-171 76-94-132 44-54-77 9600 42 104-127-180 81-99-140 47-57-81 9640 42 104-128-181 81-99-140 47-57-81 10100 42 107-131-185 83-101-143 48-59-83 10450 43 109-133-188 84-103-146 49-60-85

• Performance notes appear at end of table. • See the table, Correction Factors for Various Models on page G17 to determine appropriate factor.

1200 0.090 0.153 0.171 0.260 7992 46 95-116-164 74-90-127 43-52-74 8016 46 95-116-165 74-90-128 43-52-74 8136 46 96-117-166 74-91-129 43-53-75 8592 46 98-121-170 76-93-132 44-54-77 9156 47 102-124-176 79-96-136 46-56-79 9216 47 102-125-176 79-97-137 46-56-79 9768 47 105-128-182 81-100-141 47-58-82 10056 47 106-130-184 82-101-143 48-59-83 10356 47 108-132-187 84-103-145 49-60-84 11520 48 114-140-197 88-108-153 51-63-89 11568 48 114-140-198 88-108-153 51-63-89 12120 48 117-143-202 91-111-157 53-64-91 12540 48 119-146-206 92-113-160 53-66-93

1400 0.122 0.208 0.232 0.354 9324 51 102-126-178 79-97-138 46-56-80 9352 51 103-126-178 80-97-138 46-57-80 9492 51 103-127-179 80-98-139 47-57-81 10024 51 106-130-184 82-101-143 48-59-83 10682 51 110-134-190 85-104-147 49-60-86 10752 51 110-135-191 85-104-148 50-61-86 11396 52 113-139-196 88-108-152 51-62-88 11732 52 115-141-199 89-109-154 52-63-90 12082 52 117-143-202 90-111-157 53-64-91 13440 52 123-151-213 95-117-165 55-68-96 13496 52 123-151-214 96-117-166 55-68-96 14140 52 126-155-219 98-120-169 57-70-98 14630 53 128-157-222 99-122-172 58-71-100

PERFORMANCE DATA

Core Vel. 300 Nom. Nom. Core Vel. Press. 0.006 Duct Duct Area 0° 0.010 Size Area (ft2) Total 22.5° 0.011 2 (in.) (ft ) Press. 45° 0.016 cfm 1998 42x24 NC 36x28 7.00 6.66 0° 27-44-82 Throw 22.5° 21-34-64 (ft) 45° 12-20-37 cfm 2004 NC 46x22 7.03 6.68 0° 27-44-82 Throw 22.5° 21-34-64 (ft) 45° 12-20-37 cfm 2034 NC 32x32 7.11 6.78 0° 27-44-83 Throw 22.5° 21-34-64 (ft) 45° 12-20-37 cfm 2148 NC 36x30 7.50 7.16 0° 28-45-85 Throw 22.5° 22-35-66 (ft) 45° 13-20-38 cfm 2289 48x24 NC 36x32 8.00 7.63 0° 29-47-88 Throw 22.5° 22-36-68 (ft) 45° 13-21-40 cfm 2304 NC 34x34 8.03 7.68 0° 29-47-88 Throw 22.5° 22-36-68 (ft) 45° 13-21-40 cfm 2442 NC 36x34 8.50 8.14 0° 30-48-91 Throw 22.5° 23-38-70 (ft) 45° 13-22-41 cfm 2514 NC 42x30 8.75 8.38 0° 30-49-92 Throw 22.5° 23-38-71 (ft) 45° 14-22-41 cfm 2589 NC 36x36 9.00 8.63 0° 31-50-94 Throw 22.5° 24-39-72 (ft) 45° 14-22-42 cfm 2880 42x34 NC 48x30 10.00 9.6 0° 32-53-99 Throw 22.5° 25-41-76 (ft) 45° 15-24-44 cfm 2892 NC 38x38 10.03 9.64 0° 32-53-99 Throw 22.5° 25-41-77 (ft) 45° 15-24-44 cfm 3030 NC 42x36 10.50 10.1 0° 33-54-101 Throw 22.5° 26-42-78 (ft) 45° 15-24-46 cfm 3135 NC 46x34 10.86 10.45 0° 34-55-103 Throw 22.5° 26-43-80 (ft) 45° 15-25-46

NC 30

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MODELS: 271, 272, 111, 112, 121, 122, 131, AND 132 PERFORMANCE BASED ON NOMINAL SIZES SHOWN IN BOLD.

G15

AeroBlade Grilles

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PERFORMANCE DATA

MODELS: 271, 272, 111, 112, 121, 122, 131, AND 132 PERFORMANCE BASED ON NOMINAL SIZES SHOWN IN BOLD. NC 20 Core Vel. Nom. Nom. Core Vel. Press. Duct Duct Area 0° Size Area (ft2) Total 22.5° 2 (in.) (ft ) Press. 45° cfm NC 42x38 11.08 10.67 0° Throw 22.5° (ft) 45° cfm NC 40x40 11.11 10.7 0° Throw 22.5° (ft) 45° cfm NC 48x36 12.00 11.57 0° Throw 22.5° (ft) 45° cfm NC 42x42 12.25 11.82 0° Throw 22.5° (ft) 45° cfm NC 44x44 13.44 12.99 0° Throw 22.5° (ft) 45° cfm NC 48x42 14.00 13.54 0° Throw 22.5° (ft) 45° cfm NC 46x46 14.69 14.22 0° Throw 22.5° (ft) 45° cfm NC 48x46 15.33 14.85 0° Throw 22.5° (ft) 45° cfm NC 48x48 16.00 15.50 0° Throw 22.5° (ft) 45°

300 0.006 0.010 0.011 0.016 3201 34-55-104 26-43-81 15-25-47 3210 34-56-104 26-43-81 15-25-47 3471 36-58-108 28-45-84 16-26-49 3546 36-58-109 28-45-85 16-26-49 3897 38-61-115 29-47-89 17-28-52 4062 38-62-117 30-48-91 17-28-53 4266 39-64-120 31-50-93 18-29-54 4455 40-65-123 31-51-95 18-29-55 4650 41-67-125 32-52-97 19-30-56

400 0.010 0.017 0.019 0.029 4268 15 49-74-120 38-57-93 22-33-54 4280 15 49-74-120 38-57-93 22-33-54 4628 16 51-77-125 40-60-97 23-35-56 4728 16 52-78-126 40-60-98 23-35-57 5196 16 54-82-133 42-63-103 24-37-60 5416 16 56-83-135 43-65-105 25-37-61 5688 16 57-85-139 44-66-107 26-38-62 5940 17 58-87-142 45-68-110 26-39-64 6200 17 59-89-145 46-69-112 27-40-65

NC 30 500 0.016 0.027 0.030 0.045 5335 22 62-92-134 48-72-104 28-42-60 5350 22 62-93-134 48-72-104 28-42-61 5785 22 64-96-140 50-75-108 29-43-63 5910 22 65-97-141 50-75-110 29-44-64 6495 23 68-102-148 53-79-115 31-46-67 6770 23 69-104-151 54-81-117 31-47-68 7110 23 71-107-155 55-83-120 32-48-70 7425 23 73-109-158 56-85-123 33-49-71 7750 23 74-111-162 58-86-125 33-50-73

600 0.022 0.038 0.043 0.065 6402 27 74-104-147 57-81-114 33-47-66 6420 27 74-104-147 57-81-114 33-47-66 6942 28 77-108-153 60-84-119 35-49-69 7092 28 78-109-155 60-85-120 35-49-70 7794 28 82-115-162 63-89-126 37-52-73 8124 28 83-117-166 65-91-128 37-53-75 8532 29 85-120-170 66-93-132 38-54-76 8910 29 87-123-174 68-95-134 39-55-78 9300 29 89-125-177 69-97-137 40-56-80

• 0º, 22.5º, and 45º represent blade deflection angles. • Performance data is based on duct sizes in bold, the performance varies slightly for duct sizes not shown in bold. • See the section, Engineering Guidelines, for drop information, when selecting larger supply grilles for cooling purposes.

Note: The performance data for Correction Factors by Model is on page G17.

G16

NC 40 700 800 0.031 0.040 0.052 0.068 0.058 0.076 0.089 0.116 7469 8536 32 36 86-112-159 98-120-170 67-87-123 76-93-132 39-51-71 44-54-76 7490 8560 32 36 86-113-159 98-120-170 67-87-123 76-93-132 39-51-72 44-54-77 8099 9256 32 36 90-117-165 102-125-177 70-91-128 79-97-137 40-53-74 46-56-80 8274 9456 32 36 91-118-167 103-126-179 70-92-130 80-98-139 41-53-75 46-57-80 9093 10392 33 37 95-124-175 108-133-187 74-96-136 84-103-145 43-56-79 49-60-84 9478 10832 33 37 97-127-179 110-135-191 75-98-139 86-105-148 44-57-81 50-61-86 9954 11376 33 37 100-130-183 113-139-196 77-101-142 88-107-152 45-58-83 51-62-88 10395 11880 33 37 102-133-187 116-142-200 79-103-145 90-110-155 46-60-84 52-64-90 10850 12400 34 37 104-135-192 118-145-205 81-105-148 92-112-159 47-61-86 53-65-92

NC 50 1000 0.062 0.106 0.118 0.181 10670 43 110-134-190 85-104-147 49-60-85 10700 43 110-134-190 85-104-147 49-61-86 11570 43 114-140-198 88-108-153 51-63-89 11820 43 115-141-200 89-110-155 52-64-90 12990 43 121-148-210 94-115-162 54-67-94 13540 44 124-151-214 96-117-166 56-68-96 14220 44 127-155-219 98-120-170 57-70-99 14850 44 129-158-224 100-123-174 58-71-101 15500 44 132-162-229 102-125-177 59-73-103

1200 0.090 0.153 0.171 0.260 12804 48 120-147-208 93-114-161 54-66-94 12840 48 120-147-208 93-114-161 54-66-94 13884 48 125-153-217 97-119-168 56-69-97 14184 48 126-155-219 98-120-170 57-70-99 15588 49 133-162-230 103-126-178 60-73-103 16248 49 135-166-234 105-128-182 61-75-105 17064 49 139-170-240 107-132-186 62-76-108 17820 49 142-174-245 110-134-190 64-78-110 18600 50 145-177-251 112-137-194 65-80-113

1400 0.122 0.208 0.232 0.354 14938 53 130-159-225 101-123-174 58-71-101 14980 53 130-159-225 101-123-174 58-72-101 16198 53 135-165-234 105-128-181 61-74-105 16548 53 137-167-236 106-130-183 61-75-106 18186 53 143-175-248 111-136-192 64-79-112 18956 54 146-179-253 113-139-196 66-81-114 19908 54 150-183-259 116-142-201 67-83-117 20790 54 153-187-265 119-145-205 69-84-119 21700 54 156-192-271 121-148-210 70-86-122

• See the “Performance Notes” portion in this section for notes and correction factors. • See the section, Engineering Guidelines for catalog throw information. • Each NC value represents the noise criteria curve that will not be exceeded by the sound pressure in any of the octave bands, 2 through 7, with a room absorption of 10 dB, re 10-12 watts.

AeroBlade Grilles

PERFORMANCE DATA

Drop Versus Throw Showing Ceiling Effect - 20°F DT Cooling TYPICAL 100 fpm ENVELOPE

• Performance data includes damper. Drop, Ft.

700 500

1500

2000 CFM

Y IT OC

30 Throw, Ft. (Side view of air jet leaving wall mounted grille)

150

0 fp

1000

1500

OCIT

1000

500

FM 2000 C

ITY

Model 271, 272 111,112 121,122 131,132

Damper

Ak /Ac

Throw

Total Pressure

With Without With Without With Without With Without

0.78 0.83 0.87 0.92 0.92 0.98 0.92 0.98

1.00 0.97 0.95 0.92 0.92 0.89 0.92 0.89

1.00 0.88 0.81 0.72 0.72 0.64 0.72 0.64

0 -4 0 -5 0 -5 0 -5

Note: Throw and total pressure corrections are multipliers. The NC correction is an addition. Ak is the flow factor. Ac is the core area from the main table.

PERFORMANCE DATA

Variable Air Volume Applications All Titus supply grilles can be applied to variable air volume systems with excellent results. For detailed selection methods, consult your Titus representative or the Engineering Guidelines section of this catalog.

ET V EL

• Dash (—) in space indicates NC value less than 10.

20 • The stated deflection settings 0 10 20 30 refer to the horizontal setting of Throw, Ft. the blade’s deflection angle. For (Side view of air jet leaving wall mounted grille) a 20° upward deflection, use the throw rating for the 0° setting and the total pressure for the 22½° horizontal setting. Correction Factors for AeroBlade Supply Grilles

• See the section, Engineering Guidelines for drop and throw information.

700

Drop, Ft.

Drop Versus Throw without Ceiling Effect • Each NC value represents the TYPICAL 100 fpm ENVELOPE noise criterion curve that will not be exceeded by the sound pressure in any of the octave 0 bands, 2 through 7. Each NC 100 CFM value is further based on a grille 200 operating at a 0° deflection. For 5 deflection settings of 22½° or 45°, 400 600 increase the stated sound levels 10 800 by 1 or 7 NC, respectively. • Bold dividing lines on each table denote ranges of NC values.

ET VE LO

CITY

1000

fpm J

1000

• Throw values are given for isothermal terminal velocities of 150, 100 and 50 fpm.

TV JE

• Core velocities are in feet per minute.

pm 0f

• All pressures are in inches of water.

1500

100 CFM 200 400 600 800 30

• Data obtained from tests conducted in accordance with ANSI/ASHRAE Standard 70-2006.

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PERFORMANCE NOTES

G17

AeroBlade Grilles 0B Horizontal Deflection 10

SUPPLY GRILLES

Diagrams are based on actual tests conducted by Titus. They show the relationship of spread to throw for a typical high side-wall supply outlet selection. Notice the outer shaded area represents the 50 fpm isovel, the white area the 100 fpm isovel, and the inner area the 150 fpm isovel. The spread angle also affects the amount of drop of the airstream. For a given temperature, volume, and core velocity, the wider the spread the smaller the drop. See the section, Engineering Guidelines for drop and throw information. Titus grilles can be selected with a single set of blades for adjusting either horizontal or vertical deflection, or with two sets of blades for adjusting both horizontal and vertical deflections.

0 DEFLECTION

50 fpm

Typical 100 fpm Envelope 150 fpm

5 10

THROW, FEET

Spread versus throw at 0° horizontal deflection angle (Plan view of air jet leaving wall mounted grille). 22½B Horizontal Deflection 10

1/2

0 22 1/ 2

SPREAD, FEET

HORIZONTAL DEFLECTION (SPREAD)

SPREAD, FEET

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PERFORMANCE DATA

50 fpm Typical 100 fpm Envelope

150 fpm

221/2 DEFLECTION

THROW, FEET

Spread versus throw at 22½° horizontal deflection angle (Plan view of air jet leaving wall mounted grille). 45B Horizontal Deflection

20 15 50 fpm

0 45

SPREAD, FEET

PERFORMANCE DATA

10 5

Typical 100 fpm Envelope

0 150 fpm

45 DEFLECTION

Spread versus throw at 45° horizontal deflection angle (Plan view of air jet leaving wall mounted grille).

15 20 0

THROW, FEET

G18

AeroBlade Grilles

SUGGESTED SPECIFICATIONS

Available Models: 271RL/271RS 272RL/272RS 111RL/111RS 112RL/112RS 121RL/121RS 122RL/122RS 131RL/131RS 132RL/132RS Steel supply grilles shall be Titus AeroBlade Series Model 271R, 111R, 121R, or 131R (single deflection) or 272R, 112R, 122R or 132R (double deflection) for the sizes and mounting types as shown on the plans and outlet schedule. The deflection blades shall be available parallel to the long or short dimension of the grille. All supply grilles shall be constructed with a 1¼-inch wide steel border having a minimum thickness of 20-gauge. Corners shall be assembled with full penetration resistance welds with a reinforcing steel patch for extra strength. Screw holes shall be countersunk for a neat appearance. Blades shall be constructed of heavy duty aluminum and shall be contoured to a specifically designed airfoil cross-section to meet published performance data. Hollow

Optional opposed blade volume damper shall be constructed of heavy gauge steel. Damper must be operable from the face of the grille. The grille finish shall be #26 white. The finish shall be an anodic acrylic paint, baked at 315°F for 30 minutes. The pencil hardness must be HB to H. The paint must pass a 100-hour ASTM B117 Corrosive Environments Salt Spray Test without creepage, blistering, or deterioration of film. The paint must pass a 250-hour ASTM D870 Water Immersion Test. The paint must also pass the ASTM D2794 Reverse Impact Cracking Test with a 50-inch pound force applied. The manufacturer shall provide published performance data for the grille. The grille shall be tested in accordance with ANSI/ASHRAE Standard 70-2006.

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blades are not acceptable. Blades must be solid. Blades shall be spaced ¾-inch (Models 271RL, 271RS, 272RL, and 272RS), 1¼ inches (Models 111RL, 111RS, 112RL and 112RS), 2 inches (121RL, 121RS, 122RL and 122RS), or 3 inches (131RL, 131RS, 132RL and 132RS) apart. Blades shall extend completely through the side frame on each side to ensure stability throughout the complete cfm operating range of the grille. Blades shall be individually adjustable without loosening or rattling and shall be securely held in place with tension wire.

AEROBLADE SUPPLY GRILLES - STEEL

MODEL NUMBER SPECIFICATION Model 271 272 111 112 121 122 131 132

Single Deflection, ¾” Spacing Double Deflection, ¾” Spacing Single Deflection, 1¼” Spacing Double Deflection, 1¼” Spacing Single Deflection, 2” Spacing Double Deflection, 2” Spacing

Width Border Type Surface Mount

Single Deflection, 3” Spacing Double Deflection, 3” Spacing

XXX

X Height

White (std.)

S L

Parallel to Short Dim.

Aluminum Colored Paint

Steel Front Blade Orientation

Parallel to Long Dim.

XX-XX

26 01

Steel Plaster Frame

Optional Finish

SPECIFICATIONS

Material

Optional Damper AG-35 Steel

G19

AeroBlade Grilles

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SUGGESTED SPECIFICATIONS

spaced ¾-inch (Models 271FL, 271FS, 272FL and 272FS) apart. Blades shall extend completely through the side frame on each side to ensure stability throughout the complete cfm operating range of the grille. Blades shall be individually adjustable without loosening or rattling and shall be securely held in place with tension wire.

AEROBLADE SUPPLY GRILLES - ALUMINUM Available Models: 271FL/271FS 272FL/272FS Aluminum supply grilles shall be Titus AeroBlade Series Model 271F (single deflection) or 272F (double deflection) for the sizes and mounting types as shown on the plans and outlet schedule. The deflection blades shall be available parallel to the long or short dimension of the grille. All supply grilles shall be constructed with a 1¼-inch wide heavy aluminum border having a minimum thickness of 0.040-0.050 inch. Outer borders shall be assembled and interlocked at the four corners and mechanically staked to form a rigid frame. Screw holes shall be countersunk for a neat appearance.

Optional opposed-blade volume damper shall be constructed of heavy gauge steel or aluminum. Damper must be operable from the face of the grille. The grille finish shall be #26 white. The finish shall be an anodic acrylic paint, baked at 315°F for 30 minutes. The pencil hardness must be HB to H. The paint must pass a 100-hour ASTM B117 Corrosive Environments Salt Spray Test without creepage, blistering or deterioration of film. The paint must pass a 250-hour ASTM D870 Water Immersion Test. The paint must also pass the ASTM D2794 Reverse Impact Cracking Test with a 50-inch pound force applied.

Blades shall be constructed of heavy duty aluminum and shall be contoured to a specifically designed airfoil crosssection to meet published performance data. Hollow blades are not acceptable. Blades must be solid. Blades shall be

The manufacturer shall provide published performance data for the grille. The grille shall be tested in accordance with ANSI/ASHRAE Standard 70-2006.

MODEL NUMBER SPECIFICATION Model 271 272

Width Double Deflection, ¾” Spacing

XXX Material

X Height

White (std.)

S L

Parallel to Short Dim.

Aluminum Colored Paint

Aluminum

Front Blade Orientation

Optional Damper Steel AG-35 AG-35-AA Aluminum

Border Type Surface Mount

Single Deflection, ¾” Spacing

Parallel to Long Dim.

XX 26 01

SPECIFICATIONS

Steel Plaster Frame

Optional Finish

G20

XX-XX-XX

AeroBlade Grilles 23 (RL, RS)

¾-INCH SPACING - STEEL Available 45° Deflection Models: 23RL 23RS Products Include: • Material: Roll-formed Steel. • Welded Border. • Standard Finish - #26 White. • Available Border Types: #1 - Surface Mount #2 - Snap-In #3 - Lay-In #4 - Spline • Countersunk Screw Holes. • #8 x 1¼-inch Long Phillips Flat Head Sheet Metal Screws, Painted White. • Optional Steel Opposed-Blade Damper.

23RL • ¾-inch blade spacing. • 45° fixed deflection. • Reinforced corners. • Blades parallel to the long dimension. • 20-gauge border.

23RS • Same as 23RL with blades parallel to the short dimension.

For Performance Data, please refer to page G27. For Suggested Specification, please refer to page G35.

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AeroBlade Return Grilles 23 (RL, RS)

45° Deflection Models: 23RL/23RS - Border Type 1 D plus 1¾" 1¼" 9/16"

D minus ¾" ¾"

¼"

Optional Opposed Blade Damper

1⅛"

2⅞"

D minus ½" Nominal Duct Size D"

Available sizes (D” x D”) are 6 x 4 inches through 48 x 48 inches in 1-inch increments. Odd and fractional sizes are available at additional cost.

23 (RL, RS)

All dimensions are in inches.

G21

AeroBlade Grilles

3, 56 (FL, FS) Available 45° Deflection Models: 3FL 3FS Available 0° Deflection Models: 56FL 56FS Products Include: • Material: Extruded Aluminum. • Standard Finish - #26 White. • Available Border Types: #1 - Surface Mount #2 - Snap-In #3 - Lay-In #4 - Spline • Countersunk Screw Holes. • #8 x 1¼-inch Long Phillips Flat Head Sheet Metal Screws, Painted White. • Optional Steel or Aluminum OpposedBlade Damper.

3FL • ¾-inch blade spacing. • 45° fixed deflection. • Reinforced corners. • Front blades parallel to the long dimension. • Extruded aluminum border.

56FL • ¾-inch blade spacing. • 0° fixed deflection. • Reinforced corners. • Front blades parallel to the long dimension. • Extruded aluminum border.

3FS • Same as 3FL with blades parallel to the short dimension.

56FS • Same as 56FL with front blades parallel to the short dimension.

45° Deflection Models: 3FL/3FS - Border Type 1 D plus 1¾" 1¼"

For Performance Data, please refer to page G31 for 3(FL/FS) and page G33 for 56(FL/FS). For Suggested Specification, please refer to page G36.

56 (FL, FS)

¾-INCH SPACING - ALUMINUM 3 (FL, FS)

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AeroBlade Return Grilles (continued)

9/16"

D minus ¾" ¾"

Optional Opposed Blade Damper

3/16"

1⅛"

2⅞"

D minus ½" Nominal Duct Size D"

Available sizes (D” x D”) are 6 x 4 inches through 48 x 48 inches in 1-inch increments. Odd and fractional sizes are available at additional cost. 0° Deflection Models: 56FL/56FS - Border Type 1 D plus 1¾" 1¼"

3, 56 (FL, FS)

9/16"

D minus ¾" ¾"

Optional Opposed Blade Damper

3/16"

2⅞" 1⅛"

D minus ½" Nominal Duct Size D"

Available sizes (D” x D”) are 6 x 4 inches through 48 x 48 inches in 1-inch increments. Odd and fractional sizes are available at additional cost.

G22

All dimensions are in inches.

AeroBlade Grilles

AeroBlade Return Grilles (continued)

25 (RL, RS)

½-INCH SPACING - STEEL Available 30° Deflection Models: 25RL 25RS Products Include: • Material: Roll-formed Steel. • Welded Border. • Standard Finish - #26 White. • Available Border Types: #1 - Surface Mount #2 - Snap-In #3 - Lay-In #4 - Spline • Countersunk Screw Holes. • #8 x 1¼-inch Long Phillips Flat Head Sheet Metal Screws, Painted White. • Optional Steel Opposed-Blade Damper.

25RL • ½-inch blade spacing. • 30° fixed deflection. • Reinforced corners. • Blades parallel to the long dimension. • 20-gauge border.

30° Deflection Models: 25RL/25RS - Border Type 1 D plus 1¾"

For Performance Data, please refer to page G29. For Suggested Specification, please refer to page G35.

25RS • Same as 25RL with blades parallel to the short dimension.

1¼"

9/16"

D minus ¾" ½"

Optional Opposed Blade Damper

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25 (RL, RS)

¼"

1⅛"

2⅞"

D minus ½" Nominal Duct Size D"

Available sizes (D” x D”) are 6 x 4 inches through 48 x 48 inches in 1-inch increments. Odd and fractional sizes are available at additional cost.

25 (RL, RS)

All dimensions are in inches.

G23

AeroBlade Grilles

4, 55 (FL, FS) 45° Deflection Models: 4FL 4FS 0° Deflection Models: 55FL 55FS Products Include: • Material: Extruded Aluminum. • Standard Finish - #26 White. • Available Border Types: #1 - Surface Mount #2 - Snap-In #3 - Lay-In #4 - Spline • Countersunk Screw Holes. • #8 x 1¼-inch Long Phillips Flat Head Sheet Metal Screws, Painted White. • Optional Steel or Aluminum OpposedBlade Damper.

4FL • ½-inch blade spacing. • 45° fixed deflection. • Reinforced corners. • Front blades parallel to the long dimension. • Extruded aluminum border.

55FL • ½-inch blade spacing. • 0° fixed deflection. • Reinforced corners. • Front blades parallel to the long dimension. • Extruded aluminum border.

4FS • Same as 4FL with blades parallel to the short dimension.

55FS • Same as 55FL with front blades parallel to the short dimension.

45° Deflection Models: 4FL/4FS - Border Type 1 D plus 1¾" 1¼"

For Performance Data, please refer to page G31 for 3(FL/FS) and page G33 for 55(FL/FS). For Suggested Specification, please refer to page G36.

55 (FL, FS)

½-INCH SPACING - ALUMINUM 4 (FL, FS)

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AeroBlade Return Grilles (continued)

9/16"

D minus ¾" ½"

Optional Opposed Blade Damper

3/16"

2⅞" 1⅛"

D minus ½" Nominal Duct Size D"

Available sizes (D” x D”) are 6 x 4 inches through 48 x 48 inches in 1-inch increments. Odd and fractional sizes are available at additional cost. 0° Deflection Models: 55FL/55FS - Border Type 1 D plus 1¾" 1¼"

4, 55 (FL, FS)

9/16"

D minus ¾" ½"

Optional Opposed Blade Damper

3/16"

1⅛"

D minus ½" Nominal Duct Size D"

Available sizes (D” x D”) are 6 x 4 inches through 48 x 48 inches in 1-inch increments. Odd and fractional sizes are available at additional cost.

G24

All dimensions are in inches.

2⅞"

AeroBlade Grilles

AeroBlade Return Grilles (continued)

45° Deflection Models: 23RL-NT • Long Blades • ¾-inch Spacing 23RS-NT • Short Blades • ¾-inch Spacing 3FL-NT • Long Blades • ¾-inch Spacing 3FS-NT • Short Blades • ¾-inch Spacing 4FL-NT • Long Blades • ½-inch Spacing 4FS-NT • Short Blades • ½-inch Spacing 0° Deflection Models: 56FL-NT • Long Blades • ¾-inch Spacing 56FS-NT • Short Blades • ¾-inch Spacing 55FL-NT • Long Blades • ½-inch Spacing 55FS-NT • Short Blades • ½-inch Spacing 30° Deflection Models: 25RL-NT • Long Blades • ½-inch Spacing 25RS-NT • Short Blades • ½-inch Spacing

Narrow Tee Return Grilles

24" Nominal Duct Size D" D minus ½"

D minus ¾" 23⅜"

Optional Opposed Blade Damper

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NARROW TEE RETURN GRILLES

23¾"

Note: Blade spacing and angle vary by model. 45° blade shown above.

Border Type NT

1⅞"

Products Include: 5/16" • Standard Finish - #26 White. • Available Narrow Tee models are available in 24 x 24-inch module sizes with grilles from 6 x 6 inches through 20 x 20 inches in 2-inch increments.

9/16"

NARROW TEE RETURN GRILLES

For Performance Data and Suggested Specification, please refer to base model located in this section.

All dimensions are in inches.

G25

AeroBlade Grilles

FILTER RETURN GRILLES G26

Available 45° Deflection Models: 23RFL • Long Blades • ¾-inch Spacing 23RFS • Short Blades • ¾-inch Spacing 3FFL • Long Blades • ¾-inch Spacing 3FFS • Short Blades • ¾-inch Spacing 4FFL • Long Blades • ½-inch Spacing 4FFS • Short Blades • ½-inch Spacing

45° Deflection Models: 23RFL - Border Type 1 & 3

FASTENER

HINGE D PLUS 3 3/4" 1/2

7/16

1 1/4

2 5/32" FOR 1" FILTER 3 3/16" FOR 2" FILTER NOMINAL DUCT SIZE (D)

Available 0° Deflection Models: 56FFL • Long Blades • ¾-inch Spacing 56FFS • Short Blades • ¾-inch Spacing 55FFL • Long Blades • ½-inch Spacing 55FFS • Short Blades • ½-inch Spacing

D PLUS 1/4"

Duct opening should be nominal duct size (D) plus 1/4”. Side Cross-Sectional View: Border Type 1 (Surface Mount) & Border Type 3 (Lay-in T-Bar). D PLUS 3 3/4"

45° Deflection Models: 4FFL - Border Type 1 & 3

Available 30° Deflection Models: 25RFL • Long Blades • ½-inch Spacing 25RFS • Short Blades • ½-inch Spacing Products Include: • Standard Finish - #26 White. • Available Border Types: #1 - Surface Mount #3 - Lay-In • Available Sizes (D” x D”) Border Type 1 is available in sizes 6 x 6 inches through 48 x 36 inches in 1-inch increments. • Oversize and fractional size filter return grilles are not available • 1-inch Filter Frame For Performance Data and Suggested Specification, please refer to base model located in this section.

FASTENER

HINGE

D PLUS 3 3/4" 1/2

7/16

1 1/4

2" FOR 1" FILTER 3 1/8" FOR 2" FILTER

D PLUS 3 3/4"

FILTER RETURN GRILLES

NOMINAL DUCT SIZE (D) D PLUS 1/4"

Duct opening should be nominal duct size (D) plus 1/4”. Side Cross-Sectional View: Border Type 1 (Surface Mount) & BorderDType 3 (Lay-in T-Bar). PLUS 3 3/4" Please refer to page I68 for Hinge Locations

Note: Add pressure drop for the installed filter. D PLUS 3 3/4"

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AeroBlade Return Grilles (continued)

All dimensions are in inches.

AeroBlade Grilles

PERFORMANCE DATA

NC20

• Static pressures are negative, in inches of water, measured per ANSI/ASHRAE Standard 70-2006.

NC40

150 200 250 300 400 500 600 700 800 0.001 0.003 0.004 0.006 0.010 0.016 0.022 0.031 0.040 0.012 0.021 0.033 0.048 0.085 0.133 0.192 0.261 0.341 29 39 51 56 62 72 86 89 95 108 116 132 167 183 203 206 224 239 243 273 311 321 344 369 386 413 467 471 483 515 525 -

38 52 68 74 82 96 114 118 126 144 154 176 222 244 270 274 298 318 324 11 364 11 414 12 428 12 458 12 492 12 514 13 550 13 622 13 628 13 644 13 686 14 700 14

48 65 85 93 103 120 11 143 12 148 12 158 12 180 13 193 13 220 14 278 15 305 15 338 15 343 15 373 16 398 16 405 16 455 17 518 17 535 17 573 18 615 18 643 18 688 18 778 19 785 19 805 19 858 19 875 20

57 12 78 13 102 14 111 14 123 15 144 16 171 16 177 16 189 17 216 17 231 18 264 18 333 19 366 20 405 20 411 20 447 20 477 21 486 21 546 21 621 22 642 22 687 22 738 23 771 23 825 23 933 24 942 24 966 24 1029 24 1050 24

76 19 104 20 136 21 148 22 164 22 192 23 228 24 236 24 252 24 288 25 308 25 352 25 444 26 488 27 540 27 548 27 596 28 636 28 648 28 728 29 828 29 856 29 916 30 984 30 1028 30 1100 30 1244 31 1256 31 1288 31 1372 31 1400 31

95 25 130 26 170 27 185 27 205 28 240 29 285 29 295 29 315 30 360 30 385 31 440 31 555 32 610 33 675 33 685 33 745 33 795 34 810 34 910 34 1035 35 1070 35 1145 35 1230 36 1285 36 1375 36 1555 37 1570 37 1610 37 1715 37 1750 37

114 29 156 31 204 32 222 32 246 32 288 33 342 34 354 34 378 34 432 35 462 35 528 36 666 37 732 37 810 38 822 38 894 38 954 38 972 38 1092 39 1242 40 1284 40 1374 40 1476 40 1542 40 1650 41 1866 41 1884 41 1932 41 2058 42 2100 42

133 33 182 34 238 36 259 36 287 36 336 37 399 38 413 38 441 38 504 39 539 39 616 40 777 41 854 41 945 42 959 42 1043 42 1113 42 1134 42 1274 43 1449 43 1498 44 1603 44 1722 44 1799 44 1925 45 2177 45 2198 45 2254 45 2401 46 2450 46

152 36 208 38 272 39 296 39 328 40 384 40 456 41 472 41 504 42 576 42 616 43 704 43 888 44 976 45 1080 45 1096 45 1192 45 1272 46 1296 46 1456 46 1656 47 1712 47 1832 47 1968 48 2056 48 2200 48 2488 49 2512 49 2576 49 2744 49 2800 49

• NC based on room absorption of 10 dB, re 10-12 watts, measured per ANSI/ASHRAE Standard 70-2006.

PERFORMANCE DATA

Nominal Nominal Core Core Velocity Duct Duct Area Velocity Pressure Size Area ( ft2 ) Neg. Static Pressure ( in. ) ( ft2 ) 6x6 0.25 0.19 Airflow, cfm NC 8x6 0.33 0.26 Airflow, cfm NC 10x6 0.42 0.34 Airflow, cfm NC 8x8 0.44 0.37 Airflow, cfm NC 12x6 0.50 0.41 Airflow, cfm NC 14x6 0.58 0.48 Airflow, cfm NC 16x6 Airflow, cfm 12x8 0.67 0.57 NC Airflow, cfm 10x10 0.69 0.59 NC Airflow, cfm 18x6 0.75 0.63 NC 20x6 Airflow, cfm 12x10 0.83 0.72 NC Airflow, cfm 22x6 0.92 0.77 NC 24x6 Airflow, cfm 12x12 1.00 0.88 NC 30x6 Airflow, cfm 18x10 1.25 1.11 NC Airflow, cfm 14x14 1.36 1.22 NC 36x6 Airflow, cfm 18x12 1.50 1.35 NC Airflow, cfm 22x10 1.53 1.37 NC 30x8 Airflow, cfm 24x10 1.67 1.49 NC 42x6 Airflow, cfm 18x14 1.75 1.59 NC 16x16 1.78 1.62 Airflow, cfm NC 24x12 2.00 1.82 Airflow, cfm 18x16 NC 18x18 2.25 2.07 Airflow, cfm NC 24x14 2.33 2.14 Airflow, cfm NC 30x12 2.50 2.29 Airflow, cfm NC 24x16 2.67 2.46 Airflow, cfm NC 20x20 2.78 2.57 Airflow, cfm NC 36x12 3.00 2.75 Airflow, cfm NC 30x16 3.33 3.11 Airflow, cfm 24x20 NC Airflow, cfm 22x22 3.36 3.14 NC 42x12 Airflow, cfm 36x14 3.50 3.22 NC Airflow, cfm 24x22 3.67 3.43 NC Airflow, cfm 30x18 3.75 3.5 NC

NC30

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23R • ¾-INCH • 45B DEFLECTION PERFORMANCE BASED ON NOMINAL SIZES SHOWN IN BOLD.

G27

AeroBlade Grilles

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PERFORMANCE DATA

G28

23R • ¾-INCH • 45B DEFLECTION (continued) PERFORMANCE BASED ON NOMINAL SIZES SHOWN IN BOLD. NC-20 Nominal Nominal Core Core Velocity Duct Duct Area Velocity Pressure Size Area ( ft2 ) Neg. Static Pressure ( in. ) ( ft2 ) 48x12 Airflow, cfm 24x24 4.00 3.75 NC Airflow, cfm 36x18 4.50 4.22 NC 36x20 Airflow, cfm 30x24 5.00 4.71 NC Airflow, cfm 42x18 5.25 4.94 NC Airflow, cfm 28x28 5.44 5.16 NC 42x20 Airflow, cfm 30x28 5.83 5.51 NC 48x18 Airflow, cfm 36x24 6.00 5.66 NC Airflow, cfm 30x30 6.25 5.94 NC 42x24 Airflow, cfm 36x28 7.00 6.66 NC Airflow, cfm 46x22 7.03 6.68 NC Airflow, cfm 32x32 7.11 6.78 NC Airflow, cfm 36x30 7.50 7.16 NC 48x24 Airflow, cfm 36x32 8.00 7.63 NC Airflow, cfm 34x34 8.03 7.68 NC Airflow, cfm 36x34 8.50 8.14 NC Airflow, cfm 42x30 8.75 8.38 NC Airflow, cfm 36x36 9.00 8.63 NC 42x34 Airflow, cfm 48x30 10.00 9.6 NC Airflow, cfm 38x38 10.03 9.64 NC Airflow, cfm 42x36 10.50 10.1 NC Airflow, cfm 46x34 10.86 10.45 NC Airflow, cfm 42x38 11.08 10.67 NC Airflow, cfm 40x40 11.11 10.7 NC Airflow, cfm 48x36 12.00 11.57 NC Airflow, cfm 42x42 12.25 11.82 NC Airflow, cfm 44x44 13.44 12.99 NC Airflow, cfm 48x42 14.00 13.54 NC Airflow, cfm 46x46 14.69 14.22 NC Airflow, cfm 48x46 15.33 14.85 NC Airflow, cfm 48x48 16.00 15.50 NC

• Static pressures are negative, in inches of water, measured per ANSI/ASHRAE Standard 70-2006.

NC-30

NC-40

NC-50

150 200 250 300 400 500 600 700 800 0.001 0.003 0.004 0.006 0.010 0.016 0.022 0.031 0.040 0.012 0.021 0.033 0.048 0.085 0.133 0.192 0.261 0.341 563 633 707 741 774 827 849 891 999 1002 1017 1074 1145 1152 1221 1257 1295 1440 11 1446 11 1515 11 1568 11 1601 11 1605 11 1736 12 1773 12 1949 12 2031 12 2133 13 2228 13 2325 13

750 14 844 15 942 15 988 15 1032 16 1102 16 1132 16 1188 16 1332 17 1336 17 1356 17 1432 17 1526 17 1536 17 1628 18 1676 18 1726 18 1920 18 1928 18 2020 18 2090 19 2134 19 2140 19 2314 19 2364 19 2598 20 2708 20 2844 20 2970 20 3100 20

938 20 1055 20 1178 21 1235 21 1290 21 1378 21 1415 22 1485 22 1665 22 1670 22 1695 22 1790 23 1908 23 1920 23 2035 23 2095 23 2158 23 2400 24 2410 24 2525 24 2613 24 2668 24 2675 24 2893 25 2955 25 3248 25 3385 25 3555 26 3713 26 3875 26

1125 24 1266 25 1413 25 1482 26 1548 26 1653 26 1698 26 1782 26 1998 27 2004 27 2034 27 2148 27 2289 28 2304 28 2442 28 2514 28 2589 28 2880 29 2892 29 3030 29 3135 29 3201 29 3210 29 3471 29 3546 29 3897 30 4062 30 4266 30 4455 30 4650 31

1500 32 1688 32 1884 33 1976 33 2064 33 2204 33 2264 34 2376 34 2664 34 2672 34 2712 34 2864 35 3052 35 3072 35 3256 35 3352 35 3452 35 3840 36 3856 36 4040 36 4180 36 4268 36 4280 36 4628 37 4728 37 5196 37 5416 37 5688 38 5940 38 6200 38

1875 37 2110 38 2355 38 2470 39 2580 39 2755 39 2830 39 2970 39 3330 40 3340 40 3390 40 3580 40 3815 41 3840 41 4070 41 4190 41 4315 41 4800 42 4820 42 5050 42 5225 42 5335 42 5350 42 5785 42 5910 42 6495 43 6770 43 7110 43 7425 43 7750 44

2250 42 2532 43 2826 43 2964 43 3096 43 3306 44 3396 44 3564 44 3996 45 4008 45 4068 45 4296 45 4578 45 4608 45 4884 45 5028 46 5178 46 5760 46 5784 46 6060 46 6270 47 6402 47 6420 47 6942 47 7092 47 7794 47 8124 48 8532 48 8910 48 9300 48

2625 46 2954 47 3297 47 3458 47 3612 47 3857 48 3962 48 4158 48 4662 49 4676 49 4746 49 5012 49 5341 49 5376 49 5698 49 5866 50 6041 50 6720 50 6748 50 7070 50 7315 50 7469 51 7490 51 8099 51 8274 51 9093 51 9478 52 9954 52 10395 52 10850 52

3000 49 3376 50 3768 50 3952 51 4128 51 4408 51 4528 51 4752 51 5328 52 5344 52 5424 52 5728 52 6104 52 6144 53 6512 53 6704 53 6904 53 7680 53 7712 54 8080 54 8360 54 8536 54 8560 54 9256 54 9456 54 10392 55 10832 55 11376 55 11880 55 12400 56

• NC based on room absorption of 10 dB, re 10-12 watts, measured per ANSI/ASHRAE Standard 70-2006.

AeroBlade Grilles

PERFORMANCE DATA

NC-10 NC-20

• Static pressures are negative, in inches of water, measured per ANSI/ASHRAE Standard 70-2006.

NC-40

NC-50

300 400 500 600 700 800 900 1000 1100 0.006 0.010 0.016 0.022 0.031 0.040 0.051 0.062 0.075 0.023 0.041 0.064 0.092 0.126 0.164 0.208 0.257 0.311 57 78 102 111 123 144 171 177 189 216 231 264 333 366 405 411 447 477 486 546 621 642 687 738 771 825 933 942 966 1029 1050 -

76 104 136 148 164 192 228 236 252 288 308 352 444 11 488 11 540 12 548 12 596 12 636 12 648 12 728 13 828 13 856 14 916 14 984 14 1028 14 1100 15 1244 15 1256 15 1288 15 1372 16 1400 16

95 13 130 14 170 15 185 16 205 16 240 17 285 17 295 18 315 18 360 19 385 19 440 19 555 20 610 21 675 21 685 21 745 22 795 22 810 22 910 23 1035 23 1070 23 1145 24 1230 24 1285 24 1375 24 1555 25 1570 25 1610 25 1715 25 1750 25

114 21 156 22 204 23 222 23 246 24 288 25 342 25 354 26 378 26 432 26 462 27 528 27 666 28 732 29 810 29 822 29 894 30 954 30 972 30 1092 30 1242 31 1284 31 1374 31 1476 32 1542 32 1650 32 1866 33 1884 33 1932 33 2058 33 2100 33

133 27 182 29 238 30 259 30 287 31 336 31 399 32 413 32 441 32 504 33 539 33 616 34 777 35 854 35 945 36 959 36 1043 36 1113 36 1134 37 1274 37 1449 38 1498 38 1603 38 1722 38 1799 39 1925 39 2177 39 2198 39 2254 40 2401 40 2450 40

152 33 208 34 272 36 296 36 328 36 384 37 456 38 472 38 504 38 576 39 616 39 704 40 888 41 976 41 1080 42 1096 42 1192 42 1272 42 1296 42 1456 43 1656 43 1712 44 1832 44 1968 44 2056 44 2200 45 2488 45 2512 45 2576 45 2744 46 2800 46

171 38 234 40 306 41 333 41 369 41 432 42 513 43 531 43 567 43 648 44 693 44 792 45 999 46 1098 46 1215 47 1233 47 1341 47 1431 47 1458 47 1638 48 1863 49 1926 49 2061 49 2214 49 2313 49 2475 50 2799 50 2826 50 2898 50 3087 51 3150 51

190 43 260 44 340 45 370 46 410 46 480 47 570 47 590 48 630 48 720 48 770 49 880 49 1110 50 1220 51 1350 51 1370 51 1490 52 1590 52 1620 52 1820 53 2070 53 2140 53 2290 54 2460 54 2570 54 2750 54 3110 55 3140 55 3220 55 3430 55 3500 55

209 47 286 48 374 49 407 50 451 50 528 51 627 52 649 52 693 52 792 53 847 53 968 53 1221 54 1342 55 1485 55 1507 55 1639 56 1749 56 1782 56 2002 57 2277 57 2354 57 2519 58 2706 58 2827 58 3025 58 3421 59 3454 59 3542 59 3773 59 3850 59

• NC based on room absorption of 10 dB, re 10-12 watts, measured per ANSI/ASHRAE Standard 70-2006.

PERFORMANCE DATA

NC-30

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25R • ½-INCH • 30B DEFLECTION PERFORMANCE BASED ON NOMINAL SIZES SHOWN IN BOLD.

G29

AeroBlade Grilles

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PERFORMANCE DATA

G30

25R • ½-INCH • 30B DEFLECTION (continued) PERFORMANCE BASED ON NOMINAL SIZES SHOWN IN BOLD. NC-10 NC-20 NC-30 NC-40 Nominal Nominal Core Core Velocity 300 400 500 600 700 Duct Duct Area Velocity Pressure 0.006 0.010 0.016 0.022 0.031 Size Area ( ft2 ) Neg. Static Pressure 0.023 0.041 0.064 0.092 0.126 ( in. ) ( ft2 ) 48x12 Airflow, cfm 1125 1500 1875 2250 2625 24x24 4.00 3.75 NC 16 26 34 40 Airflow, cfm 1266 1688 2110 2532 2954 36x18 4.50 4.22 NC 17 26 34 41 36x20 Airflow, cfm 1413 1884 2355 2826 3297 30x24 5.00 4.71 NC 17 27 35 41 Airflow, cfm 1482 1976 2470 2964 3458 4.94 NC 17 27 35 41 42x18 5.25 Airflow, cfm 1548 2064 2580 3096 3612 28x28 5.44 5.16 NC 17 27 35 42 42x20 Airflow, cfm 1653 2204 2755 3306 3857 30x28 5.83 5.51 NC 18 27 35 42 48x18 Airflow, cfm 1698 2264 2830 3396 3962 36x24 6.00 5.66 NC 18 27 35 42 Airflow, cfm 1782 2376 2970 3564 4158 30x30 6.25 5.94 NC 18 28 36 42 42x24 Airflow, cfm 1998 2664 3330 3996 4662 36x28 7.00 6.66 NC 19 28 36 43 4676 Airflow, cfm 2004 2672 3340 4008 46x22 7.03 6.68 NC 19 28 36 43 Airflow, cfm 2034 2712 3390 4068 4746 32x32 7.11 6.78 NC 19 28 36 43 Airflow, cfm 2148 2864 3580 4296 5012 36x30 7.50 7.16 NC 19 28 36 43 48x24 Airflow, cfm 2289 3052 3815 4578 5341 36x32 8.00 7.63 NC 19 29 37 43 Airflow, cfm 2304 3072 3840 4608 5376 34x34 8.03 7.68 NC 19 29 37 43 Airflow, cfm 2442 3256 4070 4884 5698 19 36x34 8.50 8.14 NC 29 37 44 Airflow, cfm 2514 5028 5866 3352 4190 42x30 8.75 8.38 NC 20 29 37 44 Airflow, cfm 2589 3452 4315 5178 6041 29 36x36 9.00 8.63 NC 20 37 44 42x34 Airflow, cfm 2880 3840 6720 4800 5760 48x30 10.00 9.6 NC 20 30 38 44 Airflow, cfm 2892 3856 4820 5784 6748 38x38 10.03 9.64 NC 20 30 38 44 Airflow, cfm 3030 4040 5050 6060 7070 42x36 10.50 10.1 NC 20 30 38 45 Airflow, cfm 3135 4180 5225 6270 7315 46x34 10.86 10.45 NC 20 30 38 45 Airflow, cfm 3201 4268 5335 6402 7469 42x38 11.08 10.67 NC 21 30 38 45 Airflow, cfm 3210 4280 5350 6420 7490 40x40 11.11 10.7 NC 21 30 38 45 Airflow, cfm 3471 4628 5785 6942 8099 48x36 12.00 11.57 NC 21 31 38 45 Airflow, cfm 3546 4728 5910 7092 8274 42x42 12.25 11.82 NC 21 31 39 45 Airflow, cfm 3897 5196 6495 7794 9093 44x44 13.44 12.99 NC 21 31 39 46 Airflow, cfm 4062 5416 6770 8124 9478 48x42 14.00 13.54 NC 22 31 39 46 Airflow, cfm 4266 5688 7110 8532 9954 39 46x46 14.69 14.22 NC 22 31 46 Airflow, cfm 4455 5940 7425 8910 10395 48x46 15.33 14.85 NC 22 32 40 46 Airflow, cfm 4650 6200 7750 9300 10850 48x48 16.00 15.50 NC 22 32 40 46

• Static pressures are negative, in inches of water, measured per ANSI/ASHRAE Standard 70-2006.

NC-50

NC-60

800 900 1000 1100 0.040 0.051 0.062 0.075 0.164 0.208 0.257 0.311 3000 46 3376 47 3768 47 3952 47 4128 47 4408 48 4528 48 4752 48 5328 48 5344 49 5424 49 5728 49 6104 49 6144 49 6512 49 6704 49 6904 50 7680 50 7712 50 8080 50 8360 50 8536 51 8560 51 9256 51 9456 51 10392 51 10832 52 11376 52 11880 52 12400 52

3375 51 3798 52 4239 52 4446 52 4644 52 4959 53 5094 53 5346 53 5994 54 6012 54 6102 54 6444 54 6867 54 6912 54 7326 54 7542 55 7767 55 8640 55 8676 55 9090 55 9405 56 9603 56 9630 56 10413 56 10638 56 11691 56 12186 57 12798 57 13365 57 13950 57

3750 56 4220 56 4710 57 4940 57 5160 57 5510 57 5660 57 5940 58 6660 58 6680 58 6780 58 7160 58 7630 59 7680 59 8140 59 8380 59 8630 59 9600 60 9640 60 10100 60 10450 60 10670 60 10700 60 11570 61 11820 61 12990 61 13540 61 14220 61 14850 62 15500 62

4125 60 4642 60 5181 61 5434 61 5676 61 6061 61 6226 62 6534 62 7326 62 7348 62 7458 62 7876 63 8393 63 8448 63 8954 63 9218 63 9493 63 10560 64 10604 64 11110 64 11495 64 11737 64 11770 64 12727 65 13002 65 14289 65 14894 65 15642 66 16335 66 17050 66

• NC based on room absorption of 10 dB, re 10-12 watts, measured per ANSI/ASHRAE Standard 70-2006.

AeroBlade Grilles

PERFORMANCE DATA

NC-20

NC-30

NC-40

PERFORMANCE DATA

Nominal Nominal Core Core Velocity 100 200 300 400 500 600 700 800 900 Duct Duct Area Velocity Pressure 0.001 0.002 0.06 0.010 0.016 0.022 0.031 0.040 0.050 2 Size Area ( ft ) 3F Neg. Static Pressure 0.004 0.018 0.040 0.072 0.112 0.162 0.220 0.288 0.364 ( in. ) ( ft2 ) 4F Neg. Static Pressure 0.003 0.012 0.028 0.050 0.078 0.112 0.153 0.200 0.253 6x6 0.25 0.19 Airflow, cfm 19 38 57 76 95 114 133 152 171 19 29 39 NC 12 24 32 36 8x6 0.33 0.26 Airflow, cfm 26 52 78 130 182 208 104 156 234 NC 13 20 26 30 34 37 40 10x6 0.42 0.34 Airflow, cfm 34 68 102 136 170 204 238 272 306 NC 14 21 27 31 35 38 41 148 185 222 259 296 333 8x8 0.44 0.37 Airflow, cfm 37 74 111 NC 15 22 27 32 35 39 41 12x6 0.50 0.41 Airflow, cfm 41 82 123 164 205 246 287 328 369 39 NC 15 22 28 32 36 42 14x6 0.58 0.48 Airflow, cfm 48 96 144 192 240 288 336 432 384 NC 16 23 28 33 36 40 43 16x6 Airflow, cfm 57 114 171 228 285 342 399 456 513 12x8 0.67 0.57 NC 16 24 29 33 37 40 43 Airflow, cfm 59 118 177 236 295 354 413 472 531 10x10 0.69 0.59 NC 17 24 29 34 37 41 44 Airflow, cfm 63 126 189 252 315 378 441 504 567 29 18x6 0.75 0.63 NC 17 24 34 38 41 44 20x6 Airflow, cfm 72 144 216 288 432 504 576 648 360 12x10 0.83 0.72 NC 17 25 30 34 38 42 44 Airflow, cfm 77 154 231 308 385 462 539 616 693 22x6 0.92 0.77 NC 18 25 30 35 39 42 45 24x6 Airflow, cfm 88 176 264 352 440 528 616 704 792 39 12x12 1.00 0.88 NC 18 25 31 35 42 45 30x6 Airflow, cfm 111 222 333 444 555 666 888 999 777 19 18x10 1.25 1.11 NC 26 32 36 40 43 46 Airflow, cfm 122 244 488 610 732 854 976 1098 366 14x14 1.36 1.22 NC 20 27 32 37 41 44 47 36x6 Airflow, cfm 135 270 405 540 675 810 945 1080 1215 18x12 1.50 1.35 NC 20 27 33 37 41 44 47 Airflow, cfm 137 274 411 548 685 822 959 1096 1233 22x10 1.53 1.37 NC 20 27 33 37 41 44 47 30x8 Airflow, cfm 149 298 447 596 745 894 1043 1192 1341 24x10 1.67 1.49 NC 11 21 28 33 38 41 45 48 42x6 Airflow, cfm 159 318 477 636 795 954 1113 1272 1431 18x14 1.75 1.59 NC 11 21 28 33 38 42 45 48 16x16 1.78 1.62 Airflow, cfm 162 324 486 648 810 972 1134 1296 1458 NC 11 21 28 34 38 42 45 48 24x12 2.00 1.82 Airflow, cfm 182 364 546 728 910 1092 1274 1456 1638 18x16 NC 12 22 29 34 38 42 46 48 1449 1656 1863 18x18 2.25 2.07 Airflow, cfm 207 414 621 828 1035 1242 NC 12 22 29 35 39 43 46 49 24x14 2.33 2.14 Airflow, cfm 214 428 642 856 1070 1284 1498 1712 1926 29 NC 12 22 35 39 43 46 49 30x12 2.50 2.29 Airflow, cfm 229 458 687 1145 1374 1603 1832 2061 916 39 49 NC 13 23 30 35 43 47 24x16 2.67 2.46 Airflow, cfm 246 492 738 984 1230 1722 1968 1476 2214 NC 13 23 30 35 40 44 47 50 20x20 2.78 2.57 Airflow, cfm 257 514 771 1028 1285 1542 1799 2056 2313 NC 13 23 30 36 40 44 47 50 36x12 3.00 2.75 Airflow, cfm 275 550 825 1100 1375 1650 1925 2200 2475 NC 13 23 30 36 40 44 47 50 30x16 3.33 3.11 Airflow, cfm 311 622 933 1244 1555 1866 2177 2488 2799 24x20 NC 14 24 31 36 41 45 48 51 Airflow, cfm 314 628 942 1256 1570 1884 2198 2512 2826 22x22 3.36 3.14 NC 14 24 31 36 41 45 48 51 42x12 Airflow, cfm 322 644 966 1288 1610 1932 2254 2576 2898 36x14 3.50 3.22 NC 14 24 31 37 41 45 48 51 Airflow, cfm 343 686 1029 1372 1715 2058 2401 2744 3087 24x22 3.67 3.43 NC 14 24 31 37 41 45 48 51 Airflow, cfm 350 700 1050 1400 1750 2100 2450 2800 3150 30x18 3.75 3.5 NC 14 24 31 37 41 45 48 51

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3F, 4F • 45B DEFLECTION PERFORMANCE BASED ON NOMINAL SIZES SHOWN IN BOLD.

NC-50

• Static pressures are negative, in inches of water, measured per ANSI/ASHRAE Standard 70-2006.

• NC based on room absorption of 10 dB, re 10-12 watts, measured per ANSI/ASHRAE Standard 70-2006.

G31

AeroBlade Grilles

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PERFORMANCE DATA

G32

3F, 4F • 45B DEFLECTION (continued) PERFORMANCE BASED ON NOMINAL SIZES SHOWN IN BOLD. NC-20 NC-30

NC-40

NC-50

Nominal Nominal Core Core Velocity 100 200 300 400 500 600 700 800 900 Duct Duct Area Velocity Pressure 0.001 0.002 0.06 0.010 0.016 0.022 0.031 0.040 0.050 Size Area ( ft2 ) 3F Neg. Static Pressure 0.004 0.018 0.040 0.072 0.112 0.162 0.220 0.288 0.364 ( in. ) ( ft2 ) 4F Neg. Static Pressure 0.003 0.012 0.028 0.050 0.078 0.112 0.153 0.200 0.253 48x12 Airflow, cfm 375 750 1125 1500 1875 2250 2625 3000 3375 24x24 4.00 3.75 NC 15 25 32 37 42 45 49 52 Airflow, cfm 422 844 1266 1688 2110 2532 2954 3376 3798 49 36x18 4.50 4.22 NC 15 25 32 38 42 46 52 36x20 Airflow, cfm 471 942 1413 1884 2355 2826 3297 3768 4239 30x24 5.00 4.71 NC 16 26 33 38 43 46 50 53 1976 2470 2964 3458 3952 4446 Airflow, cfm 494 988 1482 42x18 5.25 4.94 NC 16 26 33 38 43 47 50 53 Airflow, cfm 516 1032 1548 2064 2580 3096 3612 4128 4644 28x28 5.44 5.16 NC 16 26 33 39 43 47 50 53 42x20 Airflow, cfm 551 1102 1653 2204 2755 3306 3857 4408 4959 30x28 5.83 5.51 NC 16 26 33 39 43 47 50 53 48x18 Airflow, cfm 566 1132 1698 2264 2830 3396 3962 4528 5094 36x24 6.00 5.66 NC 17 26 33 39 43 47 50 53 Airflow, cfm 594 1188 1782 2376 2970 3564 4158 4752 5346 39 30x30 6.25 5.94 NC 17 27 34 44 47 51 54 42x24 Airflow, cfm 666 1332 1998 2664 3996 4662 5328 5994 3330 36x28 7.00 6.66 NC 17 27 34 40 44 48 51 54 Airflow, cfm 668 1336 2004 2672 3340 4008 4676 5344 6012 46x22 7.03 6.68 NC 17 27 34 40 44 48 51 54 Airflow, cfm 678 1356 2034 2712 3390 4068 4746 5424 6102 32x32 7.11 6.78 NC 17 27 34 40 44 48 51 54 Airflow, cfm 716 1432 2148 2864 3580 4296 5012 5728 6444 36x30 7.50 7.16 NC 18 27 35 40 44 48 51 54 48x24 Airflow, cfm 763 1526 2289 3052 3815 4578 5341 6104 6867 36x32 8.00 7.63 NC 18 28 35 40 45 48 52 55 Airflow, cfm 768 1536 2304 3072 3840 4608 5376 6144 6912 34x34 8.03 7.68 NC 18 28 35 40 45 49 52 55 Airflow, cfm 814 1628 2442 3256 4070 4884 5698 6512 7326 36x34 8.50 8.14 NC 18 28 35 41 45 49 52 55 Airflow, cfm 838 1676 2514 3352 4190 5028 5866 6704 7542 42x30 8.75 8.38 NC 18 28 35 41 45 49 52 55 Airflow, cfm 863 1726 2589 3452 4315 5178 6041 6904 7767 36x36 9.00 8.63 NC 18 28 35 41 45 49 52 55 42x34 Airflow, cfm 960 1920 2880 3840 4800 5760 6720 7680 8640 49 48x30 10.00 9.6 NC 19 29 36 41 46 53 56 Airflow, cfm 964 1928 2892 3856 4820 5784 7712 8676 6748 38x38 10.03 9.64 NC 19 29 36 41 46 50 53 56 Airflow, cfm 1010 2020 3030 4040 5050 6060 7070 8080 9090 42x36 10.50 10.1 NC 19 29 36 41 46 50 53 56 Airflow, cfm 1045 2090 3135 4180 5225 6270 7315 8360 9405 46x34 10.86 10.45 NC 19 29 36 42 46 50 53 56 Airflow, cfm 1067 2134 3201 4268 5335 6402 7469 8536 9603 42x38 11.08 10.67 NC 19 29 36 42 46 50 53 56 Airflow, cfm 1070 2140 3210 4280 5350 6420 7490 8560 9630 19 29 40x40 11.11 10.7 NC 36 42 46 50 53 56 Airflow, cfm 1157 5785 6942 8099 9256 10413 2314 3471 4628 48x36 12.00 11.57 NC 20 30 37 42 47 50 54 56 Airflow, cfm 1182 2364 3546 4728 5910 7092 8274 9456 10638 42x42 12.25 11.82 NC 20 30 37 42 47 50 54 57 Airflow, cfm 1299 2598 3897 5196 6495 7794 9093 10392 11691 44x44 13.44 12.99 NC 20 30 37 43 47 51 54 57 9478 10832 12186 Airflow, cfm 1354 2708 4062 5416 6770 8124 48x42 14.00 13.54 NC 20 30 37 43 47 51 54 57 Airflow, cfm 1422 2844 4266 5688 7110 8532 9954 11376 12798 46x46 14.69 14.22 NC 21 30 37 43 47 51 54 57 Airflow, cfm 1485 2970 4455 5940 7425 8910 10395 11880 13365 48x46 15.33 14.85 NC 21 31 38 43 48 51 55 58 Airflow, cfm 1550 3100 4650 6200 7750 9300 10850 12400 13950 48x48 16.00 15.50 NC 21 31 38 43 48 52 55 58

• Static pressures are negative, in inches of water, measured per ANSI/ASHRAE Standard 70-2006.

• NC based on room absorption of 10 dB, re 10-12 watts, measured per ANSI/ASHRAE Standard 70-2006.

AeroBlade Grilles

PERFORMANCE DATA

NC-10

NC-20

NC-30

NC-40

PERFORMANCE DATA

Nominal Nominal Core Core Velocity 300 400 500 600 700 800 1000 1200 1400 Duct Duct Area Velocity Pressure 0.006 0.010 0.016 0.022 0.031 0.040 0.062 0.090 0.122 2 Size Area ( ft ) Neg. Static Pressure 0.013 0.023 0.036 0.052 0.071 0.094 0.144 0.208 0.283 ( in. ) ( ft2 ) 6x6 0.25 0.19 Airflow, cfm 57 76 95 114 133 152 190 228 266 18 28 NC 14 22 34 38 8x6 0.33 0.26 Airflow, cfm 78 104 130 156 208 312 364 182 260 39 NC 16 20 24 30 35 10x6 0.42 0.34 Airflow, cfm 102 136 204 238 272 340 408 170 476 NC 12 17 21 25 31 36 40 8x8 0.44 0.37 Airflow, cfm 111 148 185 222 259 296 370 444 518 12 17 21 25 31 36 41 NC 12x6 0.50 0.41 Airflow, cfm 123 164 205 246 287 328 410 492 574 NC 12 18 22 26 32 37 41 14x6 0.58 0.48 Airflow, cfm 144 192 240 288 336 384 480 576 672 NC 13 18 22 26 32 38 42 16x6 Airflow, cfm 171 228 285 342 399 456 570 684 798 12x8 0.67 0.57 NC 14 19 23 27 33 38 43 Airflow, cfm 177 236 295 354 413 472 590 708 826 10x10 0.69 0.59 NC 14 19 23 27 33 38 43 Airflow, cfm 189 252 315 378 441 504 630 756 882 19 18x6 0.75 0.63 NC 14 24 27 34 39 43 20x6 Airflow, cfm 216 288 360 504 576 720 864 1008 432 39 12x10 0.83 0.72 NC 15 20 24 28 34 44 Airflow, cfm 231 308 385 462 539 616 770 1078 924 22x6 0.92 0.77 NC 15 20 25 28 35 40 44 24x6 Airflow, cfm 264 352 440 528 616 704 880 1056 1232 29 12x12 1.00 0.88 NC 16 21 25 35 40 45 30x6 Airflow, cfm 333 444 555 666 777 1110 1332 1554 888 18x10 1.25 1.11 NC 17 22 26 30 36 41 46 Airflow, cfm 366 610 732 854 976 1220 1464 1708 488 14x14 1.36 1.22 NC 11 17 22 27 30 37 42 46 36x6 Airflow, cfm 405 540 675 810 945 1080 1350 1620 1890 18x12 1.50 1.35 NC 11 18 23 27 31 37 42 46 685 822 959 1096 1370 1644 1918 Airflow, cfm 411 548 22x10 1.53 1.37 NC 11 18 23 27 31 37 42 46 30x8 Airflow, cfm 447 596 745 894 1043 1192 1490 1788 2086 24x10 1.67 1.49 NC 12 18 23 27 31 37 42 47 42x6 Airflow, cfm 477 636 795 954 1113 1272 1590 1908 2226 18x14 1.75 1.59 NC 12 18 23 28 31 38 43 47 16x16 1.78 1.62 Airflow, cfm 486 648 810 972 1134 1296 1620 1944 2268 NC 12 18 23 28 32 38 43 47 24x12 2.00 1.82 Airflow, cfm 546 728 910 1092 1274 1456 1820 2184 2548 18x16 NC 13 19 24 28 32 38 43 48 18x18 2.25 2.07 Airflow, cfm 621 828 1035 1242 1449 1656 2070 2484 2898 19 NC 13 25 29 33 39 44 48 24x14 2.33 2.14 Airflow, cfm 642 856 1284 1498 1712 2140 2568 2996 1070 NC 13 20 25 29 33 39 44 48 30x12 2.50 2.29 Airflow, cfm 687 916 1145 1374 1603 1832 2290 2748 3206 29 39 NC 14 20 25 33 44 49 24x16 2.67 2.46 Airflow, cfm 738 984 1230 1476 2952 3444 1722 1968 2460 NC 14 20 25 30 33 40 45 49 20x20 2.78 2.57 Airflow, cfm 771 1028 1285 1542 1799 2056 2570 3084 3598 NC 14 20 25 30 34 40 45 49 36x12 3.00 2.75 Airflow, cfm 825 1100 1375 1650 1925 2200 2750 3300 3850 49 NC 14 21 26 30 34 40 45 30x16 3.33 3.11 Airflow, cfm 933 1244 1555 1866 2177 2488 3110 3732 4354 24x20 NC 15 21 26 31 34 41 46 50 Airflow, cfm 942 1256 1570 1884 2198 2512 3140 3768 4396 22x22 3.36 3.14 NC 15 21 26 31 34 41 46 50 42x12 Airflow, cfm 966 1288 1610 1932 2254 2576 3220 3864 4508 36x14 3.50 3.22 NC 15 21 26 34 34 41 46 50 Airflow, cfm 1029 1372 1715 2058 2401 2744 3430 4116 4802 24x22 3.67 3.43 NC 15 22 27 31 35 41 46 50 Airflow, cfm 1050 1400 1750 2100 2450 2800 3500 4200 4900 30x18 3.75 3.5 NC 15 22 27 31 35 41 46 51

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55F, 56F • 0B DEFLECTION PERFORMANCE BASED ON NOMINAL SIZES SHOWN IN BOLD.

NC-50

• Static pressures are negative, in inches of water, measured per ANSI/ASHRAE Standard 70-2006.

• NC based on room absorption of 10 dB, re 10-12 watts, measured per ANSI/ASHRAE Standard 70-2006.

G33

AeroBlade Grilles

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PERFORMANCE DATA

G34

55F, 56F • 0B DEFLECTION (continued) PERFORMANCE BASED ON NOMINAL SIZES SHOWN IN BOLD. NC-10

NC20

NC-30

Nominal Nominal Core Core Velocity 300 400 500 600 700 Duct Duct Area Velocity Pressure 0.006 0.010 0.016 0.022 0.031 2 Size Area ( ft ) Neg. Static Pressure 0.013 0.023 0.036 0.052 0.071 ( in. ) ( ft2 ) 48x12 Airflow, cfm 1125 1500 1875 2250 2625 24x24 4.00 3.75 NC 16 22 27 31 Airflow, cfm 1266 1688 2110 2532 2954 36x18 4.50 4.22 NC 16 23 28 32 36x20 Airflow, cfm 1413 1884 2355 2826 3297 30x24 5.00 4.71 NC 17 23 28 32 Airflow, cfm 1482 1976 2470 2964 3458 NC 17 23 28 33 42x18 5.25 4.94 Airflow, cfm 1548 2064 2580 3096 3612 28x28 5.44 5.16 NC 17 23 28 33 42x20 Airflow, cfm 1653 2204 2755 3306 3857 30x28 5.83 5.51 NC 17 24 29 33 48x18 Airflow, cfm 1698 2264 2830 3396 3962 36x24 6.00 5.66 NC 18 24 29 33 Airflow, cfm 1782 2376 2970 3564 4158 29 30x30 6.25 5.94 NC 18 24 33 42x24 Airflow, cfm 1998 2664 3330 4662 3996 36x28 7.00 6.66 NC 18 25 30 34 Airflow, cfm 2004 2672 3340 4008 4676 46x22 7.03 6.68 NC 18 25 30 34 Airflow, cfm 2034 2712 3390 4068 4746 32x32 7.11 6.78 NC 18 25 30 34 Airflow, cfm 2148 2864 3580 4296 5012 36x30 7.50 7.16 NC 11 19 25 30 34 48x24 Airflow, cfm 2289 3052 3815 4578 5341 36x32 8.00 7.63 NC 11 19 25 30 35 Airflow, cfm 2304 3072 3840 4608 5376 11 34x34 8.03 7.68 NC 19 25 30 35 Airflow, cfm 4070 4884 5698 2442 3256 36x34 8.50 8.14 NC 11 19 25 30 35 2514 3352 4190 5028 5866 Airflow, cfm 42x30 8.75 8.38 NC 11 19 26 31 35 Airflow, cfm 2589 3452 4315 5178 6041 19 36x36 9.00 8.63 NC 11 26 31 35 42x34 Airflow, cfm 2880 5760 6720 3840 4800 48x30 10.00 9.6 NC 12 20 26 31 36 Airflow, cfm 2892 3856 4820 5784 6748 38x38 10.03 9.64 NC 12 20 26 31 36 Airflow, cfm 3030 4040 5050 6060 7070 42x36 10.50 10.1 NC 12 20 26 31 36 Airflow, cfm 3135 4180 5225 6270 7315 46x34 10.86 10.45 NC 12 20 26 32 36 Airflow, cfm 3201 4268 5335 6402 7469 42x38 11.08 10.67 NC 12 20 27 32 36 Airflow, cfm 3210 4280 5350 6420 7490 40x40 11.11 10.7 NC 12 20 27 32 36 Airflow, cfm 3471 4628 5785 6942 8099 48x36 12.00 11.57 NC 13 21 27 32 36 Airflow, cfm 3546 4728 5910 7092 8274 42x42 12.25 11.82 NC 13 21 27 32 36 Airflow, cfm 3897 5196 6495 7794 9093 44x44 13.44 12.99 NC 13 21 27 33 37 Airflow, cfm 4062 5416 6770 8124 9478 48x42 14.00 13.54 NC 13 21 28 33 37 Airflow, cfm 4266 5688 7110 8532 9954 46x46 14.69 14.22 NC 14 22 28 33 37 Airflow, cfm 4455 5940 7425 8910 10395 48x46 15.33 14.85 NC 14 22 28 33 37 Airflow, cfm 4650 6200 7750 9300 10850 48x48 16.00 15.50 NC 14 22 28 33 38

• Static pressures are negative, in inches of water, measured per ANSI/ASHRAE Standard 70-2006.

NC-40

NC-50

800 1000 1200 1400 0.040 0.062 0.090 0.122 0.094 0.144 0.208 0.283 3000 35 3376 36 3768 36 3952 36 4128 37 4408 37 4528 37 4752 37 5328 38 5344 38 5424 38 5728 38 6104 38 6144 38 6512 39 6704 39 6904 39 7680 39 7712 39 8080 39 8360 40 8536 40 8560 40 9256 40 9456 40 10392 41 10832 41 11376 41 11880 41 12400 41

3750 41 4220 42 4710 42 4940 43 5160 43 5510 43 5660 43 5940 43 6660 44 6680 44 6780 44 7160 44 7630 44 7680 45 8140 45 8380 45 8630 45 9600 45 9640 46 10100 46 10450 46 10670 46 10700 46 11570 46 11820 46 12990 47 13540 47 14220 47 14850 47 15500 48

4500 47 5064 47 5652 47 5928 48 6192 48 6612 48 6792 48 7128 49 7992 49 8016 49 8136 49 8592 49 9156 50 9216 50 9768 50 10056 50 10356 50 11520 51 11568 51 12120 51 12540 51 12804 51 12840 51 13884 51 14184 51 15588 52 16248 52 17064 52 17820 52 18600 53

5250 51 5908 51 6594 52 6916 52 7224 52 7714 52 7924 53 8316 53 9324 53 9352 53 9492 53 10024 54 10682 54 10752 54 11396 54 11732 54 12082 54 13440 55 13496 55 14140 55 14630 55 14938 55 14980 55 16198 56 16548 56 18186 56 18956 56 19908 57 20790 57 21700 57

• NC based on room absorption of 10 dB, re 10-12 watts, measured per ANSI/ASHRAE Standard 70-2006.

AeroBlade Grilles

SUGGESTED SPECIFICATIONS

Available Models: 23RL/23RS 25RL/25RS

Optional opposed-blade volume damper shall be constructed of heavy gauge steel. Damper must be operable from the face of the grille.

Available Narrow Tee Models: 23RL-NT/23RS-NT 25RL-NT/25RS-NT

The grille finish shall be #26 white. The finish shall be an anodic acrylic paint, baked at 315°F for 30 minutes. The pencil hardness must be HB to H. The paint must pass a 100-hour ASTM B117 Corrosive Environments Salt Spray Test without creepage, blistering or deterioration of film. The paint must pass a 250-hour ASTM D870 Water Immersion Test. The paint must also pass the ASTM D2794 Reverse Impact Cracking Test with a 50-inch pound force applied.

Steel return grilles shall be Titus AeroBlade Series Model 23R (¾-inch blade spacing) or 25R (½-inch blade spacing) for the sizes and mounting types as shown on the plans and outlet schedule (add -NT for narrow tee). The fixed deflection blades shall be available parallel to the long or short dimension of the grille. Construction shall be of steel with a 1¼-inch wide border on all sides and a minimum border gauge of 20. Corners shall be assembled with full penetration resistance welds with a reinforcing patch for extra strength.

The manufacturer shall provide published performance data for the grille. The grille shall be tested in accordance with ANSI/ASHRAE Standard 70-2006.

Blades shall be accurately formed to a proven curvature that has been certified according to current industry standards in a certified laboratory. Blades shall have a minimum gauge

For Narrow Tee Models add: Grilles shall be compatible with 24 x 24-inch modules for regressed narrow tee ceiling systems.

MODEL NUMBER SPECIFICATION AEROBLADE STANDARD RETURN GRILLES

Model 23 25

45 Deflection, ¾” Spacing

Narrow Tee

30 Deflection, ½” Spacing

Material

Width

Module Size

Height

Steel

Front Blade Orientation

Aluminum Colored Paint

(Use only for border types 2, 3 and 4.)

-XX

S L

White (std.)

Border Type

Parallel to Short Dim.

Surface Mount

Parallel to Long Dim.

Snap-In Lay-In Spline

Finish 26 01

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of 20 with a fixed deflection angle of 45° (23RL and 23RS) or 30° (Models 25RL and 25RS).

AEROBLADE RETURN GRILLES - STEEL

Optional PFAP

Aluminum Plaster Frame

XX-XX

XXXX

Steel AG-35 Optional Damper

1 2 3 4

AEROBLADE FILTER RETURN GRILLES

45 Deflection, ¾” Spacing 30 Deflection, ½” Spacing

XXX Material

Steel

1” Filter Frame

Filter Frame

Front Blade Orientation Parallel to Short Dim. S Parallel to Long Dim. L X

Border Type Surface Mount 1 X White (std.)

Width

Height

Aluminum Colored Paint

X 26 01

SPECIFICATIONS

Model 23 25

Finish Note: For specification information, use AeroBlade Steel Return Grilles specifications within this catalog section and specify a 1-inch filter frame.

G35

AeroBlade Grilles

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SUGGESTED SPECIFICATIONS

Blades shall be firmly held in place by mullions from behind the grille and fixed in place by crimping or welding. Blade shall have a fixed deflection angle of 0° (Model 55FL, 55FS, 56FL or 56FS) and 45° (Models 3FL, 3FS, 4FL and 4FS).

AEROBLADE RETURN GRILLES - ALUMINUM Available Models: 3FL/3FS 56FL/56FS 4FL/4FS 55FL/55FS

Optional opposed-blade volume damper shall be constructed of heavy gauge steel or aluminum. Damper must be operable from the face of the grille.

Available Narrow Tee Models: 3FL-NT/3FS-NT 56FL-NT/56FS-NT 4FL-NT/4FS-NT 55FL-NT/55FS-NT

Aluminum return grilles shall be Titus AeroBlade Series Model 3F or 56F (¾-inch blade spacing) or 4F or 55F (½-inch blade spacing). The fixed deflection blades shall be available parallel to the long or short dimension of the grille. Construction shall be of extruded aluminum with a 1¼inch wide border on all sides and shall be interlocked at the four corners and mechanically staked to form a rigid frame. Minimum border thickness shall be 0.040 to 0.050 inch. Screw holes shall be countersunk for a neat appearance.

The manufacturer shall provide published performance data for the grille. The grille shall be tested in accordance with ANSI/ASHRAE Standard 70-2006. For Narrow Tee Models add: Grilles shall be compatible with 24 x 24-inch modules for regressed narrow tee ceiling systems.

Blades shall be contoured to a specifically designed and tested cross-section to meet published performance data.

MODEL NUMBER SPECIFICATION AEROBLADE STANDARD RETURN GRILLES Model 3 56 4 55

45 Deflection, ¾” Spacing 0 Deflection, ¾” Spacing 45 Deflection, ½” Spacing 0 Deflection, ½” Spacing

XXX

Material

Narrow Tee NT

Width

-XX

(Use only for border types 2, 3 and 4.)

Height

Aluminum

Front Blade Orientation

Module Size

S L

White (std.) Aluminum Colored Paint

Border Type

Parallel to Short Dim.

Surface Mount

Parallel to Long Dim.

Snap-In Lay-In Spline

SPECIFICATIONS

45 Deflection, ¾” Spacing 0 Deflection, ¾” Spacing 45 Deflection, ½” Spacing 0 Deflection, ½” Spacing

XXX Material

Steel

1” Filter Frame

Filter Frame

G36

Front Blade Orientation Parallel to Short Dim. S Parallel to Long Dim. L X

Border Type Surface Mount 1 X

X White (std.)

Width

Height

Aluminum Colored Paint

Note: For specification information, use AeroBlade Aluminum Return Grilles specifications within this catalog section and specify a 1-inch filter frame.

Optional PFA

Aluminum Plaster Frame

XX-XX

Steel AG-35 Optional Damper

1 2 3 4

AEROBLADE FILTER RETURN GRILLES Model 3 56 4 55

Finish 26 01

X 26 01 Finish

XXXX

AeroBlade Grilles

Options and Accessories Model # 271 272 271 272 111 112 121 122 131 132

Type Grille Stl-Supply Stl-Supply Al-Supply Al-Supply Stl-Supply Stl-Supply Stl-Supply Stl-Supply Stl-Supply Stl-Supply

Deflection Degrees Adjustable Adjustable Adjustable Adjustable Adjustable Adjustable Adjustable Adjustable Adjustable Adjustable

Blade Border Spacing Type OS FR #01 #04 #20 #21 #26 #34 #84 #94 #95 #96 ¾” 1 Y Y Y Y Y Y Y N Y N N N ¾” 1 Y Y Y Y Y Y Y N Y N N N ¾” 1 Y Y Y Y Y Y Y Y Y Y Y Y ¾” 1 Y Y Y Y Y Y Y Y Y Y Y Y 1 ¼” 1 Y Y Y Y Y Y Y N Y N N N 1 ¼” 1 Y Y Y Y Y Y Y N Y N N N 2” 1 Y Y Y Y Y Y Y N Y N N N 2” 1 Y Y Y Y Y Y Y N Y N N N 3” 1 Y Y Y Y Y Y Y N Y N N N 3” 1 Y Y Y Y Y Y Y N Y N N N

Y Y Y Y Y Y Y Y Y Y

Model Type Type # Grille Deflection 3 Al-Return Fixed 3 Al-Return Fixed 3 Al-Return Fixed 3 Al-Return Fixed 3 Al-Return Fixed 3FF Al-Filter Return Fixed 3FF Al-Filter Return Fixed 4 Al-Return Fixed 4 Al-Return Fixed 4 Al-Return Fixed 4 Al-Return Fixed 4 Al-Return Fixed 4FF Al-Filter Return Fixed 4FF Al-Filter Return Fixed 23 Stl-Return Fixed 23 Stl-Return Fixed 23 Stl-Return Fixed 23 Stl-Return Fixed 23 Stl-Return Fixed 23RF Stl. Filter Return Fixed 25 Stl-Return Fixed 25 Stl-Return Fixed 25 Stl-Return Fixed 25 Stl-Return Fixed 25 Stl-Return Fixed 25RF Stl. Filter Return Fixed 55 Al-Return Fixed 55 Al-Return Fixed 55 Al-Return Fixed 55 Al-Return Fixed 55 Al-Return Fixed 55FF Al-Filter Return Fixed 55FF Al-Filter Return Fixed 56 Al-Return Fixed 56 Al-Return Fixed 56 Al-Return Fixed 56 Al-Return Fixed 56 Al-Return Fixed 56FF Al-Filter Return Fixed 56FF Al-Filter Return Fixed

Deflection Degrees 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 45 30 30 30 30 30 30 0 0 0 0 0 0 0 0 0 0 0 0 0 0

Blade Border Spacing Type OS FR #01 #04 #20 #21 #26 #34 #84 #94 #95 #96 ¾” 1 Y Y Y Y Y Y Y Y Y Y Y Y ¾” 2 N N Y Y Y Y Y Y Y Y Y Y ¾” 3 N N Y Y Y Y Y Y Y Y Y Y ¾” 4 N N Y Y Y Y Y Y Y Y Y Y ¾” 7 N N Y Y Y Y Y Y Y Y Y Y ¾” 1 N N Y Y Y Y Y Y Y Y Y Y ¾” 3 N N Y Y Y Y Y Y Y Y Y Y ½” 1 Y Y Y Y Y Y Y Y Y Y Y Y ½” 2 N N Y Y Y Y Y Y Y Y Y Y ½” 3 N N Y Y Y Y Y Y Y Y Y Y ½” 4 N N Y Y Y Y Y Y Y Y Y Y ½” 7 N N Y Y Y Y Y Y Y Y Y Y ½” 1 N N Y Y Y Y Y Y Y Y Y Y ½” 3 N N Y Y Y Y Y Y Y Y Y Y ¾” 1 Y Y Y Y Y Y Y N Y N N N ¾” 2 N N Y Y Y Y Y N Y N N N ¾” 3 N N Y Y Y Y Y N Y N N N ¾” 4 N N Y Y Y Y Y N Y N N N ¾” 7 N N Y Y Y Y Y N Y N N N ¾” 1 N N Y Y Y Y Y N Y N N N ½” 1 Y Y Y Y Y Y Y N Y N N N ½” 2 N N Y Y Y Y Y N Y N N N ½” 3 N N Y Y Y Y Y N Y N N N ½” 4 N N Y Y Y Y Y N Y N N N ½” 7 N N Y Y Y Y Y N Y N N N ½” 1 N N Y Y Y Y Y N Y N N N ½” 1 Y Y Y Y Y Y Y Y Y Y Y Y ½” 2 N N Y Y Y Y Y Y Y Y Y Y ½” 3 N N Y Y Y Y Y Y Y Y Y Y ½” 4 N N Y Y Y Y Y Y Y Y Y Y ½” 7 N N Y Y Y Y Y Y Y Y Y Y ½” 1 N N Y Y Y Y Y Y Y Y Y Y ½” 3 N N Y Y Y Y Y Y Y Y Y Y ¾” 1 Y Y Y Y Y Y Y Y Y Y Y Y ¾” 2 N N Y Y Y Y Y Y Y Y Y Y ¾” 3 N N Y Y Y Y Y Y Y Y Y Y ¾” 4 N N Y Y Y Y Y Y Y Y Y Y ¾” 7 N N Y Y Y Y Y Y Y Y Y Y ¾” 1 N N Y Y Y Y Y Y Y Y Y Y ¾” 3 N N Y Y Y Y Y Y Y Y Y Y

Y N N N N N N N N N N N N N N N N N N N N N N N N N Y N N N N N N Y N N N N N N

Y Y Y Y Y N N Y Y Y Y Y N N Y Y Y Y Y N Y Y Y Y Y N Y Y Y Y Y N N Y Y Y Y Y N N

Y N N N N N N Y N N N N N N Y N N N N N Y N N N N N Y N N N N N N Y N N N N N N

PFA EQT Y Y Y Y Y Y Y Y Y Y

Y Y Y Y Y Y Y Y Y Y

RETURN OPTIONS

Caution: All options are not available in all combinations. Check with your Titus representative for details. Titus reserves the right to discontinue or add options at any time without notice.

SERIES FINISHES - OPTIONS AND ACCESSORIES FINISHES:

#01 Aluminum Colored Paint #04 Mill Finish #20 Envirotherm Color To Match Sample* #21 Envirothane Color To Match Sample* #25 Off White* #26 White (standard on most models) #34 Clear Anodized* #84 Black* #94 Light Bronze Anodized* #95 Medium Bronze Anodized* #96 Dark Bronze Anodized*

Note: An asterisk (*) indicates additional cost.

OPTIONS AND ACCESSORIES: OS FR C DS IS FG PFA EQT

Oversize Fractional Size Concealed Fasteners Debris Screen ¼” Square Mesh Galvanized Steel Screen Insect Screen 1/16” Square Mesh Galvanized Steel Screen Foam Gasket On Back Side of Border Aluminum Plaster Frame Earthquake Tab For Safety Wiring to Support Structure

PFA EQT Y N N N N N N Y N N N N N N Y N N N N N Y N N N N N Y N N N N N N Y N N N N N N

Y Y Y Y Y N N Y Y Y Y Y N N Y Y Y Y Y N Y Y Y Y Y N Y Y Y Y Y N N Y Y Y Y Y N N

OPTIONS & ACCESSORIES

Type Deflection Single Double Single Double Single Double Single Double Single Double

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SUPPLY OPTIONS

G37

AeroBlade Grilles

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Options and Accessories (continued)

BORDER TYPES

Snap-In

BORDER TYPE 2 SNAP-IN (PANEL MOUNTED)

Available Module Sizes 12 x 12 inches 24 x 12 inches 36 x 12 inches 48 x 12 inches 24 x 24 inches 36 x 24 inches 48 x 24 inches

BORDER TYPE 3 LAY-IN (PANEL MOUNTED)

Available Module Sizes 12 x 12 inches 24 x 12 inches 36 x 12 inches 48 x 12 inches 24 x 24 inches 36 x 24 inches 48 x 24 inches

13/16"

Ceiling Module Size minus 1/16" Note: Maximum grille area is module size minus 4 inches. Lay-In (Panel Mounted)

Note: Filter grilles not available in all module sizes.

BORDER TYPE 4 SPLINE (PANEL MOUNTED)

Available Module Sizes 12 x 12 inches 24 x 12 inches 36 x 12 inches 48 x 12 inches 24 x 24 inches 36 x 24 inches 48 x 24 inches

Ceiling Module Size minus ¼"

Note: Maximum grille area is module size minus 4 inches. Spline (Panel Mounted)

BORDER TYPE NT NARROW TEE (PANEL MOUNTED)

3/8"

Available Module Sizes 24 x 12 inches 24 x 24 inches

3/8"

Ceiling Module Size minus ¾"

Note: Maximum grille area is module size minus 4 inches.

ACCESSORIES

OPTIONS & ACCESSORIES

TYPE A FASTENING • SURFACE MOUNT

NARROW TEE

Narrow Tee

• Standard For All Border Type 1 Surface Mount Grilles. • Note: For screw hole locations see the chart, “Screw Hole Location Chart.”

TYPE C FASTENING • CONCEALED MOUNTING

• Available on Most Models with Border Type 1. • Note: Not available on sizes larger than 36 x 36 inches. Not available on modules with ½-inch blade spacing and other than 0° deflection. Not recommended with return grilles with 45° deflection and ¾-inch blade spacing. • Concealed mounting is not available with damper.

16 " 5

16 "

Ceiling Module Minus 3/4"

Note: Maximum grille size is 48 x 48 inches. Type A - External Screw

Type C - Concealed Screw Duct Size minus ¾"

¼"

1¼" Duct Duct Size

G38

AeroBlade Grilles

Oversize Grille Construction

For ducts or openings larger than 48 inches.

Joining With Aluminum Mullions Detail #1. Partial Face View Standard 1¼" Border A

Std Ctr sk Screw Holes

Detail #1 (Typ.)

X D

Section X-X

11/16"

¾"

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AEROBLADE SERIES

Supply or Return Grille E Extruded Aluminum Joiner Mullion Detail #2 (Typ.) Detail #2. Partial Face View

Std Ctr sk Screw Holes

Detail #1 (Typ.) H Section Y-Y 5/16"

Overall Duct or Opening Dimension D Parallel to Blades 6”-48”

49”-96”

97”-144”

145”-192”

193”-240”

6”-48”

A (1)

B (2)

C (3)

D (4)

E (5)

49”-96”

F (2)

G (4)

97”-144”

H (3)

¼" 2¼" Continuous Aluminum Extrusion

Notes: • Letters A through H refer to arrangement diagrams above. • Numbers in parentheses denote number of sections. • For sizes larger than shown, contact factory for details. • Does not apply to filter grilles. • Joiner mullions are shipped loose for field installation. • Titus recommends additional structural support behind grille for diagrams C, D, E, G and H.

OVERSIZE GRILLE CONSTRUCTION

D’ Across Blades

G39

AeroBlade Grilles

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Screw Hole Location Chart For use with AeroBlade Series Grilles up to 48 x 48 inches (not for use with filter grilles)

Screw Layout Diagrams 1 - 14 EQ . EQ .

How to use these charts 1. Determine desired grille size. 2. Find the grille size in Grille Size Chart. 3. Use the Grille Size Chart to select the proper diagram number, 1 through 14, and determine the location style of screw holes for grilles. The number corresponds to the diagrams in the Screw Hole Layout Diagrams 1-14. 4. Determine screw hole location dimension using Table A. 5. Determine the required number of screws using Table B.

EQ . EQ .

B 9

A B

B A A

B B

1¼"

B /16"

A 14

A A B

Table A

Grille Size Chart

G40

Short Side

SCREW HOLE LOCATION

Duct Size 4 5 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48

Screw Hole Location Long Side 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48

Note: This chart provides general information concerning location of screw holes. Screw hole location subject to change without notice. Titus does not recommend predrilling mounting surfaces for screws. Use the grille as a template. All dimensions are in inches.

Duct Size

Dim. A

16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48

10½ 12½ 14½ 16½ 9½ 10½ 11½ 12½ 13½ 14½ 15½ 11 11½ 12 13 13½ 14

Table B Location No. of Style Screws 1 2 2 4 3 6 4 8 5 4 6 6 7 8 8 10 9 8 10 10 11 12 12 12 13 14 14 16

Dim. B

1¼” Border

319/32 319/32 319/32 319/32 311/32 311/32 311/32 311/32 311/32 311/32 311/32 311/32 319/32 327/32 311/32 319/32 327/32

AeroBlade Grilles

Common Size Chart

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MOST ECONOMICAL WAY TO SPECIFY TITUS GRILLES How to use this Chart: 1. Determine desired grille size by reviewing grille performance pages within this catalog section. 2. Use the following table, â&#x20AC;&#x153;Grille Dimensionsâ&#x20AC;? to locate the closest standard size to your desired grille. 3. Review the performance data for the standard size selected. 4. Repeat steps 1 through 3, if necessary. Grille Dimensions Width Height 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 36 38 40 42 44 46 48

COMMON SIZE CHART

Note: Shaded areas represent common sizes.

G41

Notes

AeroBlade Grilles

300/350 grilles

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Table of Contents

300/350 Grilles

300/350 grille products 300/350 Grille Products..................................................................................................................................................................H4

supply grilles Supply Grilles..................................................................................................................................................................................H8 3 /4-inch Spacing - Steel...........................................................................................................................................................H8 301(RL/RS) - Single Deflection...............................................................................................................................................H8 300(RL/RS) - Double Deflection..............................................................................................................................................H8 /4-inch Spacing - Aluminum...................................................................................................................................................H9 301(FL/FS) - Single Deflection................................................................................................................................................H9 300(FL/FS) - Double Deflection...............................................................................................................................................H9

/4-inch Spacing - Stainless Steel.........................................................................................................................................H10 301(RL-SS/RS-SS) - Single Deflection...................................................................................................................................H10 300(RL-SS/RS-SS) - Double Deflection.................................................................................................................................H10 3

/2-inch Spacing - Steel.........................................................................................................................................................H11 301(RL-HD/RS-HD) - Single Deflection.................................................................................................................................H11 300(RL-HD/RS-HD) - Double Deflection................................................................................................................................H11

Performance Data.................................................................................................................................................................H12 Performance Notes...............................................................................................................................................................H17 Horizontal Deflection (Spread)..............................................................................................................................................H18 Suggested Specifications......................................................................................................................................................H19 Model Number Specification................................................................................................................................................H19

return grilles Return Grilles................................................................................................................................................................................H23 3 /4-inch Spacing - Steel.........................................................................................................................................................H23 350(RL/RS) - 35B Deflection..................................................................................................................................................H23 350(ZRL/ZRS) - 0B Deflection................................................................................................................................................H23 /4-inch Spacing - Aluminum.................................................................................................................................................H24 350(FL/FS) - 35B Deflection...................................................................................................................................................H24 350(ZFL/ZFS) - 0B Deflection.................................................................................................................................................H24

300/350 GRILLES

/2-inch Spacing - Steel.........................................................................................................................................................H26 355(RL/RS) - 35B Deflection..................................................................................................................................................H26 355(ZRL/ZRS) - 0B Deflection................................................................................................................................................H26

/2-inch Spacing - Aluminum.................................................................................................................................................H27 355(FL/FS) - 35B Deflection...................................................................................................................................................H27 355(ZFL/ZFS) - 0B Deflection.................................................................................................................................................H27

Performance Data.................................................................................................................................................................H28 350R, 350F and 350R-SS......................................................................................................................................................H28 350ZR and 350ZF..................................................................................................................................................................H28 355R and 355F .....................................................................................................................................................................H32 355ZR and 355ZF .................................................................................................................................................................H34 Suggested Specifications......................................................................................................................................................H36 Model Number Specification................................................................................................................................................H36

Table of Contents (continued)

300/350 Grilles

Filter Return Grilles.......................................................................................................................................................................H39 Steel, Aluminum and Stainless Steel....................................................................................................................................H39 350(RLF/RSF) / 350(FLF/FSF) / 355(RLF/RSF) / 355(FLF/FSF) / 350(RLF-SS/RSF-SS)...........................................................H39 Suggested Specifications......................................................................................................................................................H40 Model Number Specification................................................................................................................................................H40

options & accessories Option & Accessories....................................................................................................................................................................H42 Border Types.........................................................................................................................................................................H42 Accessories...........................................................................................................................................................................H42 Oversize Grille Construction..................................................................................................................................................H43 Screw Hole Location Chart...................................................................................................................................................H44

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filter return grilles

300/350 GRILLES H3

300/350 Grilles

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300/350 Grille Products

300/350 GRILLES

SUPPLY GRILLES

pages: H8-H26

301(RL, RS)

300(RL, RS)

301(FL, FS)

300(FL, FS)

STEEL SINGLE DEFLECTION GRILLES

STEEL DOUBLE DEFLECTION GRILLES

ALUMINUM SINGLE DEFLECTION GRILLES

ALUMINUM DOUBLE DEFLECTION GRILLES

• Available in 3/4-inch blade spacing. • Individually adjustable blades. • Blades parallel to the long or short dimension. • Standard finish is #26 white.

• Available in 3/4-inch blade spacing. • Individually adjustable blades. • Blades parallel to the long & short dimension. • Standard finish is #26 white.

• Available in 3/4-inch blade spacing. • Individually adjustable blades. • Blades parallel to the long or short dimension. • Standard finish is #26 white.

• Available in 3/4-inch blade spacing. • Individually adjustable blades. • Blades parallel to the long & short dimension. • Standard finish is #26 white.

301(RL-SS, RS-SS)

300(RL-SS, RS-SS)

301(RL-HD, RS-HD)

300(RL-HD, RS-HD)

STAINLESS STEEL SINGLE DEFLECTION GRILLES

STAINLESS STEEL DOUBLE DEFLECTION GRILLES

HEAVY DUTY STEEL SINGLE DEFLECTION GRILLES

HEAVY DUTY STEEL DOUBLE DEFLECTION GRILLES

• Available in 3/4-inch blade spacing. • Individually adjustable blades. • Blades parallel to the long or short dimension. • Works well in corrosive environments. • Standard finish is #04 mill.

• Available in 3/4-inch blade spacing. • Individually adjustable blades. • Blades parallel to the long & short dimension. • Standard finish is #04 mill.

• Available in 1/2-inch blade spacing. • Individually adjustable blades. • Blades parallel to the long or short dimension. • Works well in areas subject to abuse. • Standard finish is #26 white.

• Available in 1/2-inch blade spacing. • Individually adjustable blades. • Blades parallel to the long & short dimension. • Works well in areas subject to abuse. • Standard finish is #26 white.

300/350 Grilles

300/350 Grille Products (continued)

350(RL, RS)

350(ZRL, ZRS)

350(FL, FS)

350(ZFL, ZFS)

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RETURN GRILLES

H 350(RL-SS, RS-SS)

355(RL, RS)

355(ZRL, ZRS)

355(FL, FS)

RETURN GRILLES • • • • •

Available in 3/4-inch or 1/2-inch blade spacing. 35B, 45B and 0B deflection models to choose from. Available in steel, aluminum and stainless steel. Blades parallel to the long or short dimension. Finishes are either #26 white or #04 Mill.

355(ZFL, ZFS)

300/350 GRILLES H5

300/350 Grilles

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300/350 Grille Products (continued)

300/350 GRILLES

350 (FLF, FSF)

350 (RLF, RSF)

355 (RLF, RSF)

355 (FLF, FSF)

RETURN FILTER GRILLES

• • • • •

Available in 3/4-inch blade spacing. 35B deflection blades. Available in steel. Accommodates 1” or 2” thick filters. Standard finish is #26 white.

350 (RLF-SS, RSF-SS)

FILTER RETURN GRILLES

pages: H8-H26

RETURN FILTER GRILLES • • • • •

Available in 3/4-inch blade spacing. 45B deflection blades. Available in stainless steel. Accommodates 1” or 2” thick filters. Standard finish is #04 mill.

Available in 3/4-inch blade spacing. 35B deflection blades. Available in aluminum. Accommodates 1” or 2” thick filters. Standard finish is #26 white.

Available in 1/2-inch blade spacing. 35B deflection blades. Available in steel. Accommodates 1” or 2” thick filters. Standard finish is #26 white.

Available in 1/2-inch blade spacing. 35B deflection blades. Available in aluminum. Accommodates 1” or 2” thick filters. Standard finish is #26 white.

300/350 Grilles

Overview

• • • • • • •

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The Titus 300/350 series of louvered supply and return grilles are the industry standard for high quality, competitively priced grilles. The series is available in steel, aluminum and stainless steel material to meet any job application. The 300 series supply grilles feature adjustable louvered blades in single or double deflection with ¾” blade spacing. For industrial and institutional applications, the 300 series are available in a heavy duty “HD” design that includes heavy gauge frame and blades. The 350 series return grilles are available in ¾” or ½” blade spacing and 0 degree or 35 degree deflection to provide maximum versatility for return air applications. The 350 series also include an option for a factory installed filter rack to accommodate 1” or 2” thick filters. Optional opposed blade dampers are available for the 300/350 series in steel, aluminum and stainless steel material and are factory installed. High quality, competitively priced grilles. Defines the standard for the industry. Available in steel, aluminum, or 304 stainless steel. Available in supply, return, or filter return models. Standard supply grilles available with ¾-inch blade spacing. Return grilles available with ¾ or ½-inch blade spacing. Front blades available parallel to the long or short dimension.

300/350 OVERVIEW AT A GLANCE Steel Border

Description

Function

Deflection Blade Spacing Supply Heavy Duty Supply Return Filter Return

Single Double Single

35° Fixed 0° Fixed 35° Fixed 0° Fixed 35° Fixed 35° Fixed

304 Stainless Steel

Long Front Blades

Short Front Blades

Long Front Blades

Short Front Blades

Long Front Blades

Short Front Blades

301RL 300RL 301RLHD

301RS 300RS 301RSHD

301FL 300FL —

301FS 300FS —

301RL-SS 300RL-SS —

301RS-SS 300RS-SS —

300RLHD

300RSHD

—

350RL 350ZRL 355RL 355ZRL 350RLF 355RLF

350RS 350ZRS 355RS 355ZRS 350RSF 355RSF

350FL 350ZFL 355FL 355ZFL 350FLF 355FLF

350FS 350ZFS 355FS 355ZFS 350FSF 355FSF

350RL-SS — — — 350RLF-SS —

350RS-SS — — — 350RSF-SS —

¾” ¾” ½” ½” front, ¾” rear ¾” ¾” ½” ½” ¾” ½”

Double

Aluminum Border

301

300

A S SS

• • •

Supply

Return

301HD 300HD

•

350

355

350Z

355Z

• • •

• •

Note: A = Aluminum Border and Blades, S = Steel, SS = 304 Stainless Steel. Some aluminum and stainless steel models may be constructed of all nonmagnetic components (no plastics) to meet MRI requirements. Consult your Titus representative for specific details. See individual model information for construction details. Titus reserves the right to make product improvements on a continual basis. As products are updated, new submittal sheets are published. Your Titus representative can provide you with updated technical information on all products.

300/350 GRILLES

Model

Available Material Types

Available Single Deflection Models: 301RL 301RS Available Double Deflection Models: 300RL 300RS Products Include: • Material: Roll-formed Steel Borders and Blades. • Welded Border. • Standard Finish - #26 White. • Available Border Types: #1 - Surface Mount. • Countersunk Screw Holes. • #8 x 1¼-inch long Phillips Flat Head Sheet Metal Screws, Painted White. • Optional Steel Opposed-Blade Damper.

300RS

¾-INCH SPACING - STEEL 301RS

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300/350 Grilles

Supply Grilles 301/300 (RL, RS)

301RS • ¾-inch blade spacing. • Single deflection. • Individually adjustable blades. • Blades parallel to the short dimension.

300RS • ¾-inch blade spacing. • Double deflection. • Individually adjustable blades. • Front blades parallel to the short dimension.

301RL • Same as 301RS with blades parallel to the long dimension.

300RL • Same as 300RS with front blades parallel to the long dimension.

Single Deflection Models 301RL/RS - Border Type 1 D plus 1¾" 1¼"

D minus ¾" ¼"

9/16"

¾" Screwdriver Slot Operator For Optional Damper Optional Opposed Blade Damper

1¼" 2½"

D minus ½" Nominal Duct Size D"

Note: When Damper Is Full Open, Add ൥" To Overall Depth.

Available sizes (D” x D”) are 6 x 4 inches through 48 x 48 inches in 1-inch increments. Odd and fractional sizes are available at additional cost. Double Deflection Models 300RL/RS - Border Type 1 1¼" 9/16"

D plus 1¾" D minus ¾" ¾"

¼"

301R, 300R

1¾" 3"

Screwdriver Slot Operator For Optional Damper Optional Opposed Blade Damper

D minus ½" Nominal Duct Size D"

Note: When Damper Is Full Open, Add ൥" To Overall Depth.

Available sizes (D” x D”) are 6 x 4 inches through 48 x 48 inches in 1-inch increments. Odd and fractional sizes are available at additional cost.

All dimensions are in inches.

300/350 Grilles

Supply Grilles (continued)

¾-INCH SPACING - ALUMINUM

Products Include: • Material: Roll-formed Aluminum Border and Blades on sizes up to 24 x 24 inches. Extruded Aluminum Border for Larger Sizes. • Standard Finish - #26 White. • Available Border Types: #1 - Surface Mount. • Countersunk Screw Holes. • #8 x 1¼-inch long Phillips Flat Head Sheet Metal Screws, Painted White. • Optional Steel or Aluminum Opposed-Blade Damper.

301FS

Available Double Deflection Models: 300FL 300FS

300FS

Available Single Deflection Models: 301FL 301FS

301FS • Great for areas with high humidity or subject to moisture. • ¾-inch blade spacing. • Single deflection. • Individually adjustable blades. • Blades parallel to the short dimension.

300FS • Great for areas with high humidity or subject to moisture. • ¾-inch blade spacing. • Double deflection. • Individually adjustable blades. • Front blades parallel to the short dimension.

301FL • Same as 301FS with blades parallel to the long dimension.

300FL • Same as 300FS with front blades parallel to the long dimension.

Single Deflection Models 301FL/FS - Border Type 1 D plus 1¾" 1¼"

9/16"

D minus ¾" ¾"

Screwdriver Slot Operator For Optional Damper Optional Opposed Blade Damper

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301/300 (FL, FS)

¼"

1¼" 2½" D minus ½" Nominal Duct Size D"

Note: When Damper Is Full Open, Add ⅜" To Overall Depth.

Available sizes (D” x D”) are 6 x 4 inches through 48 x 48 inches in 1-inch increments. Odd and fractional sizes are available at additional cost. Double Deflection Models 300FL/FS - Border Type 1

9/16"

1¼"

D plus 1¾" D minus ¾" ¾"

¼"

Screwdriver Slot Operator For Optional Damper Optional Model AG-15 Opposed Blade Damper

D minus ½" Nominal Duct Size D"

3⅛"

Note: When Damper Is Full Open, Add ⅜" To Overall Depth.

301F, 300F

1⅞"

Available sizes (D” x D”) are 6 x 4 inches through 48 x 48 inches in 1-inch increments. Odd and fractional sizes are available at additional cost. All dimensions are in inches.

300/350 Grilles

301/300 (RL-SS, RS-SS) Available Single Deflection Models: 301RL-SS 301RS-SS Available Double Deflection Models: 300RL-SS 300RS-SS Products Include: • Material: 304 Stainless Steel Border and Blades. • Welded Border. • Standard Finish - #04 Mill. • Available Border Types: #1 - Surface Mount. • Countersunk Screw Holes. • #8 x 1¼-inch long Phillips Flat Stainless Steel Head Sheet Metal Screws. • Optional 304 Stainless Steel Opposed-Blade Damper.

300RS-SS

¾-INCH SPACING - STAINLESS STEEL 301RS-SS

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Supply Grilles (continued)

301RS-SS • Great for use in corrosive environments. • ¾-inch blade spacing. • Single deflection. • Individually adjustable blades. • Blades parallel to the short dimension. • Available in 316 Stainless Steel.

300RS-SS • Great for use in corrosive environments. • ¾-inch blade spacing. • Double deflection. • Individually adjustable blades. • Front blades parallel to the short dimension. • Available in 316 Stainless Steel.

301RL-SS • Same as 301RS-SS with blades parallel to the long dimension.

300RL-SS • Same as 300RS-SS with front blades parallel to the long dimension.

Single Deflection Models 301RL-SS/RS-SS - Border Type 1

Duct plus 1⅝" 1⅜"

¾" 15/64"

Duct Size minus ¼" Available sizes (D” x D”) are 6 x 4 inches through 48 x 48 inches in 2-inch increments. Odd and fractional sizes are available at additional cost. Double Deflection Models 300RL-SS/RS-SS - Border Type 1

300R-SS, 301R-SS

Duct plus 1⅝" 1 ⅜"

¾"

1¾"

Duct Size minus ¼" Available sizes (D” x D”) are 6 x 4 inches through 48 x 48 inches in 2-inch increments. Odd and fractional sizes are available at additional cost.

H10

All dimensions are in inches.

300/350 Grilles

Supply Grilles (continued)

½-INCH SPACING • STEEL

Products Include: • Material: Steel. • Welded Border. • Standard Finish - #26 White. • Available Border Types #1 - Surface Mount. • Countersunk Screw Holes. • #8 x 1¼-inch long Phillips Flat Head Sheet Metal Screws, Painted White. • Optional Steel Opposed-Blade Damper.

300RS-HD

Available Double Deflection Models: 300RL-HD 300RS-HD

301RL-HD

Available Single Deflection Models: 301RL-HD 301RS-HD 301RS-HD • Great for use in areas subject to abuse. • ½-inch blade spacing. • Single deflection. • Individually adjustable blades. • Blades parallel to the short dimension. • 14-gauge blades, 16-gauge borders.

300RS-HD • Great for use in areas subject to abuse. • ½-inch blade spacing. • Double deflection. • Individually adjustable blades. • Front blades parallel to the short dimension. • 14-gauge blades, 16-gauge borders.

301RL-HD • Same as 301RS-HD with blades parallel to the long dimension.

300RL-HD • Same as 300RS-HD with front blades parallel to the long dimension.

Single Deflection Models 301RL-HD/RS-HD - Border Type 1

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301/300 (RL-HD, RS-HD)

D plus 1¾" 1¼"

9/16"

Adjustable 14 Gauge Blades

½"

18 Gauge Frame

1½"

¼"

1¼"

Screwdriver Slot Operator For Optional Damper

2½"

Optional Opposed Blade Damper

Note: When Damper Is Full Open, Add ⅜" To Overall Depth.

D minus ½" Nominal Duct Size D "

Available sizes (D” x D”) are 6 x 4 inches through 48 x 48 inches in 1-inch increments. Odd and fractional sizes are available at additional cost. Double Deflection Models 300RL-HD/RS-HD - Border Type 1 D plus 1¾" ½"

Adjustable 14 Gauge Front Blades

18 Gauge Steel Frame

¼"

1¾"

Screwdriver Slot Operator For Optional Damper Optional Opposed Blade Damper Adjustable 26 Gauge Rear Blades

1½"

D minus ½" Nominal Duct Size D "

Note: When Damper Is Full Open, Add ⅜" To Overall Depth.

Available sizes (D” x D”) are 6 x 4 inches through 48 x 48 inches in 1-inch increments. Odd and fractional sizes are available at additional cost. All dimensions are in inches.

300R-HD, 301R-HD

9/16"

1¼"

H11

300/350 Grilles

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PERFORMANCE DATA

MODELS: 300R, 300F, 300R-SS, 300R-HD, 301R, 301F, 301R-SS AND 301R-HD PERFORMANCE BASED ON NOMINAL SIZES SHOWN IN BOLD. NC-20

Nom. Duct Size ( in. ) 6x6

8x6

10x6

8x8

12x6

14x6

16x6 12x8

10x10

PERFORMANCE DATA

18x6

20x6 12x10

22x6

24x6 18x8 12x12 30x6 18x10

H12

Core Vel. 300 Nom. Core Vel. Press. 0.006 Duct Area 0° 0.016 Area ( ft2 ) Total 22.5° 0.018 ( ft2 ) Press. 45° 0.028 cfm 57 NC 0.25 0.19 0° 5-7-14 Throw 22.5° 4-6-11 (ft) 45° 2-3-6 cfm 78 NC 0.33 0.26 0° 5-9-16 Throw 22.5° 4-7-13 (ft) 45° 2-4-7 cfm 102 NC 0.42 0.34 0° 6-10-19 Throw 22.5° 5-8-14 (ft) 45° 3-4-8 cfm 111 NC 0.44 0.37 0° 6-10-19 Throw 22.5° 5-8-15 (ft) 45° 3-5-9 cfm 123 NC 0.50 0.41 0° 7-11-20 Throw 22.5° 5-8-16 (ft) 45° 3-5-9 cfm 144 NC 0.58 0.48 0° 7-12-22 Throw 22.5° 6-9-17 (ft) 45° 3-5-10 cfm 171 NC 0.67 0.57 0° 8-13-24 Throw 22.5° 6-10-19 (ft) 45° 4-6-11 cfm 177 NC 0.69 0.59 0° 8-13-24 Throw 22.5° 6-10-19 (ft) 45° 4-6-11 cfm 189 NC 0.75 0.63 0° 8-14-25 Throw 22.5° 7-11-20 (ft) 45° 4-6-11 cfm 216 NC 0.83 0.72 0° 9-15-27 Throw 22.5° 7-11-21 (ft) 45° 4-7-12 cfm 231 NC 0.92 0.77 0° 9-15-28 Throw 22.5° 7-12-22 (ft) 45° 4-7-13 cfm 264 NC 1.00 0.88 0° 10-16-30 Throw 22.5° 8-12-23 (ft) 45° 4-7-13 cfm 333 NC 1.25 1.11 0° 11-18-34 Throw 22.5° 9-14-26 (ft) 45° 5-8-15

400 0.010 0.029 0.033 0.049 76 7-10-16 5-8-12 3-4-7 104 8-12-19 6-9-15 3-5-8 136 9-13-21 7-10-17 4-6-10 148 9-14-22 7-11-17 4-6-10 164 10-15-24 8-11-18 4-7-11 192 11-16-25 8-12-20 5-7-11 228 11-17-28 9-13-22 5-8-12 236 12-18-28 9-14-22 5-8-13 252 12-18-29 9-14-23 5-8-13 288 13-19-31 10-15-24 6-9-14 308 13-20-32 10-16-25 6-9-15 352 14-21-34 11-17-27 6-10-16 444 11 16-24-39 12-19-30 7-11-17

500 600 0.016 0.022 0.046 0.066 0.051 0.074 0.077 0.111 95 114 15 8-12-18 10-14-20 6-10-14 8-11-15 4-6-8 4-6-9 130 156 11 17 10-15-21 12-16-23 8-11-16 9-13-18 4-7-9 5-7-10 170 204 12 18 11-17-24 13-19-26 9-13-19 10-14-20 5-7-11 6-8-12 185 222 13 18 12-17-25 14-19-27 9-13-19 11-15-21 5-8-11 6-9-12 205 246 13 19 12-18-26 15-20-29 9-14-20 11-16-22 5-8-12 7-9-13 240 288 14 19 13-20-28 16-22-31 10-15-22 12-17-24 7-10-14 6-9-13 285 342 15 20 14-22-31 17-24-34 11-17-24 13-19-26 6-10-14 8-11-15 295 354 15 20 15-22-32 18-24-35 11-17-24 14-19-27 7-10-14 8-11-16 315 378 15 20 15-23-33 18-25-36 12-18-25 14-20-28 7-10-15 8-11-16 360 432 16 21 16-24-35 19-27-38 12-19-27 15-21-30 7-11-16 9-12-17 385 462 16 21 17-25-36 20-28-40 13-19-28 16-22-31 8-11-16 9-13-18 440 528 16 22 18-27-39 21-30-42 14-21-30 17-23-33 8-12-17 10-13-19 555 666 17 23 20-30-43 24-34-47 16-23-34 19-26-37 9-14-19 11-15-21

700 0.031 0.090 0.100 0.152 133 20 12-15-21 9-12-16 5-7-10 182 21 14-18-25 11-14-19 6-8-11 238 23 16-20-28 12-16-22 7-9-13 259 23 16-21-30 13-16-23 7-9-13 287 23 17-22-31 13-17-24 8-10-14 336 24 18-24-34 14-18-26 8-11-15 399 25 20-26-37 16-20-28 9-12-17 413 25 20-26-37 16-20-29 9-12-17 441 25 21-27-39 16-21-30 9-12-17 504 26 23-29-41 17-23-32 10-13-19 539 26 23-30-43 18-23-33 11-14-19 616 26 25-32-46 19-25-35 11-15-21 777 27 28-36-51 22-28-40 13-16-23

Performance notes appear at end of table.

NC-30 800 0.040 0.117 0.131 0.198 152 24 13-16-23 10-12-18 6-7-10 208 25 15-19-27 12-15-21 7-8-12 272 27 18-21-30 14-17-23 8-10-14 296 27 18-22-32 14-17-25 8-10-14 328 27 19-24-33 15-18-26 9-11-15 384 28 21-25-36 16-20-28 9-11-16 456 29 23-28-39 18-22-30 10-12-18 472 29 23-28-40 18-22-31 10-13-18 504 29 24-29-41 18-23-32 11-13-19 576 30 25-31-44 20-24-34 11-14-20 616 30 26-32-46 20-25-35 12-15-21 704 30 28-34-49 22-27-38 13-16-22 888 31 32-39-55 25-30-42 14-17-25

NC-40 1000 0.062 0.183 0.204 0.309 190 31 15-18-25 11-14-20 7-8-11 260 32 17-21-30 13-16-23 8-9-13 340 33 20-24-34 15-19-26 9-11-15 370 34 20-25-35 16-19-27 9-11-16 410 34 21-26-37 17-20-29 10-12-17 480 35 23-28-40 18-22-31 10-13-18 570 35 25-31-44 20-24-34 11-14-20 590 35 26-32-45 20-24-35 12-14-20 630 36 27-33-46 21-25-36 12-15-21 720 36 28-35-49 22-27-38 13-16-22 770 37 29-36-51 23-28-40 13-16-23 880 37 31-39-55 24-30-42 14-17-25 1110 38 35-43-61 27-34-47 16-19-28

1200 0.090 0.263 0.294 0.445 228 36 16-20-28 12-15-22 7-9-12 312 38 19-23-32 15-18-25 8-10-15 408 39 21-26-37 17-20-29 10-12-17 444 39 22-27-39 17-21-30 10-12-17 492 39 24-29-41 18-22-32 11-13-18 576 40 25-31-44 20-24-34 11-14-20 684 41 28-34-48 22-26-37 12-15-22 708 41 28-35-49 22-27-38 13-16-22 756 41 29-36-51 23-28-39 13-16-23 864 42 31-38-54 24-30-42 14-17-24 924 42 32-40-56 25-31-43 15-18-25 1056 43 34-42-60 27-33-46 16-19-27 1332 44 39-47-67 30-37-52 17-21-30

1400 0.122 0.358 0.401 0.606 266 41 17-21-30 13-16-23 8-10-13 364 42 20-25-35 16-19-27 9-11-16 476 43 23-28-40 18-22-31 10-13-18 518 44 24-30-42 19-23-32 11-13-19 574 44 25-31-44 20-24-34 11-14-20 672 45 28-34-48 21-26-37 12-15-21 798 45 30-37-52 23-28-40 13-17-23 826 46 31-37-53 24-29-41 14-17-24 882 46 32-39-55 24-30-42 14-17-25 1008 46 34-41-58 26-32-45 15-19-26 1078 47 35-43-60 27-33-47 16-19-27 1232 47 37-46-65 29-35-50 17-21-29 1554 48 42-51-72 32-40-56 19-23-33

300/350 Grilles

PERFORMANCE DATA NC-20

300 0.006 0.016 0.018 0.028 366 12-19-35 9-15-27 5-8-16 405 12-20-37 10-15-29 6-9-17 411 12-20-37 10-16-29 6-9-17 447 13-21-39 10-16-30 6-9-17 477 13-22-40 10-17-31 6-10-18 486 14-22-41 11-17-31 6-10-18 546 14-23-43 11-18-33 6-10-19 621 15-25-46 12-19-36 7-11-21 642 16-25-47 12-19-36 7-11-21 687 16-26-48 12-20-37 7-12-22 738 17-27-50 13-21-39 8-12-22 771 17-27-51 13-21-40 8-12-23 825 18-28-53 14-22-41 8-13-24

400 0.010 0.029 0.033 0.049 488 11 17-25-41 13-20-31 8-11-18 540 12 18-26-43 14-21-33 8-12-19 548 12 18-27-43 14-21-33 8-12-19 596 12 19-28-45 14-22-35 8-13-20 636 12 19-29-46 15-22-36 9-13-21 648 12 19-29-47 15-22-36 9-13-21 728 13 20-31-50 16-24-38 9-14-22 828 13 22-33-53 17-25-41 10-15-24 856 13 22-33-54 17-26-42 10-15-24 916 14 23-34-56 18-27-43 10-16-25 984 14 24-36-58 18-28-45 11-16-26 1028 14 24-37-59 19-28-46 11-16-27 1100 15 25-38-61 20-29-47 11-17-27

500 0.016 0.046 0.051 0.077 610 18 21-31-45 16-24-35 9-14-20 675 18 22-33-48 17-26-37 10-15-21 685 18 22-33-48 17-26-37 10-15-22 745 19 23-35-50 18-27-39 10-16-23 795 19 24-36-52 19-28-40 11-16-23 810 19 24-36-52 19-28-41 11-16-24 910 19 26-38-55 20-30-43 12-17-25 1035 20 27-41-59 21-32-46 12-18-27 1070 20 28-42-60 22-32-47 13-19-27 1145 20 29-43-62 22-33-48 13-19-28 1230 21 30-45-64 23-35-50 13-20-29 1285 21 30-46-66 24-35-51 14-21-30 1375 21 31-47-68 24-37-53 14-21-31

600 0.022 0.066 0.074 0.111 732 23 25-35-50 20-27-39 11-16-22 810 24 26-37-52 21-29-41 12-17-24 822 24 27-37-53 21-29-41 12-17-24 894 24 28-39-55 22-30-43 13-17-25 954 24 29-40-57 22-31-44 13-18-26 972 24 29-41-57 22-31-44 13-18-26 1092 25 31-43-61 24-33-47 14-19-27 1242 25 33-46-65 25-36-50 15-21-29 1284 26 33-47-66 26-36-51 15-21-30 1374 26 34-48-68 27-37-53 16-22-31 1476 26 36-50-71 28-39-55 16-22-32 1542 26 37-51-72 28-40-56 16-23-32 1650 27 38-53-75 29-41-58 17-24-34

700 0.031 0.090 0.100 0.152 854 28 29-38-54 23-29-42 13-17-24 945 28 31-40-57 24-31-44 14-18-25 959 28 31-40-57 24-31-44 14-18-26 1043 29 32-42-59 25-33-46 15-19-27 1113 29 34-43-61 26-34-48 15-20-28 1134 29 34-44-62 26-34-48 15-20-28 1274 30 36-46-66 28-36-51 16-21-30 1449 30 38-49-70 30-38-54 17-22-31 1498 30 39-50-71 30-39-55 18-23-32 1603 30 40-52-74 31-40-57 18-23-33 1722 31 42-54-76 32-42-59 19-24-34 1799 31 43-55-78 33-43-60 19-25-35 1925 31 44-57-81 34-44-63 20-26-36

Performance notes appear at end of table.

NC-40 800 0.040 0.117 0.131 0.198 976 32 33-41-57 26-31-45 15-18-26 1080 32 35-43-60 27-33-47 16-19-27 1096 32 35-43-61 27-33-47 16-19-27 1192 33 37-45-63 28-35-49 16-20-29 1272 33 38-46-66 29-36-51 17-21-30 1296 33 38-47-66 30-36-51 17-21-30 1456 34 41-50-70 31-38-54 18-22-32 1656 34 43-53-75 33-41-58 19-24-34 1712 34 44-54-76 34-42-59 20-24-34 1832 34 45-56-79 35-43-61 20-25-35 1968 35 47-58-82 36-45-63 21-26-37 2056 35 48-59-83 37-46-65 22-27-38 2200 35 50-61-86 39-47-67 22-27-39

1000 0.062 0.183 0.204 0.309 1220 39 37-45-64 29-35-50 17-20-29 1350 39 39-48-68 30-37-52 18-21-30 1370 39 39-48-68 30-37-53 18-22-31 1490 39 41-50-71 32-39-55 18-23-32 1590 40 42-52-73 33-40-57 19-23-33 1620 40 43-52-74 33-41-57 19-24-33 1820 40 45-55-78 35-43-61 20-25-35 2070 41 48-59-84 37-46-65 22-27-38 2140 41 49-60-85 38-47-66 22-27-38 2290 41 51-62-88 39-48-68 23-28-40 2460 41 53-64-91 41-50-71 24-29-41 2570 42 54-66-93 42-51-72 24-30-42 2750 42 56-68-96 43-53-75 25-31-43

NC-50 1200 0.090 0.263 0.294 0.445 1464 44 41-50-70 31-39-55 18-22-32 1620 44 43-52-74 33-41-57 19-24-33 1644 44 43-53-75 33-41-58 19-24-34 1788 45 45-55-78 35-43-60 20-25-35 1908 45 46-57-80 36-44-62 21-26-36 1944 45 47-57-81 36-44-63 21-26-36 2184 46 50-61-86 38-47-67 22-27-39 2484 46 53-65-92 41-50-71 24-29-41 2568 46 54-66-93 42-51-72 24-30-42 2748 47 56-68-96 43-53-75 25-31-43 2952 47 58-71-100 45-55-77 26-32-45 3084 47 59-72-102 46-56-79 27-32-46 3300 47 61-75-106 47-58-82 27-34-48

1400 0.122 0.358 0.401 0.606 1708 49 44-54-76 34-42-59 20-24-34 1890 49 46-57-80 36-44-62 21-25-36 1918 49 46-57-81 36-44-62 21-26-36 2086 49 48-59-84 38-46-65 22-27-38 2226 50 50-61-87 39-48-67 23-28-39 2268 50 51-62-88 39-48-68 23-28-39 2548 50 54-66-93 42-51-72 24-30-42 2898 51 57-70-99 44-54-77 26-31-45 2996 51 58-71-101 45-55-78 26-32-45 3206 51 60-74-104 47-57-81 27-33-47 3444 51 62-76-108 48-59-84 28-34-49 3598 52 64-78-110 49-60-85 29-35-50 3850 52 66-81-114 51-63-88 30-36-51

PERFORMANCE DATA

Core Vel. Nom. Nom. Core Vel. Press. Duct Duct Area 0° Size Area ( ft2 ) Total 22.5° 2 ( in. ) ( ft ) Press. 45° cfm NC 14x14 1.36 1.22 0° Throw 22.5° (ft) 45° cfm 36x6 NC 27x8 1.50 1.35 0° 18x12 Throw 22.5° (ft) 45° cfm NC 22x10 1.53 1.37 0° Throw 22.5° (ft) 45° cfm 30x8 NC 24x10 1.67 1.49 0° Throw 22.5° (ft) 45° cfm 42x6 NC 18x14 1.75 1.59 0° Throw 22.5° (ft) 45° cfm NC 16x16 1.78 1.62 0° Throw 22.5° (ft) 45° cfm 48x6 36x8 NC 24x12 2.00 1.82 0° 18x16 Throw 22.5° (ft) 45° cfm NC 18x18 2.25 2.07 0° Throw 22.5° (ft) 45° cfm 42x8 NC 24x14 2.33 2.14 0° Throw 22.5° (ft) 45° cfm 36x10 NC 30x12 2.50 2.29 0° Throw 22.5° (ft) 45° cfm 48x8 NC 24x16 2.67 2.46 0° Throw 22.5° (ft) 45° cfm NC 20x20 2.78 2.57 0° Throw 22.5° (ft) 45° cfm 36x12 NC 24x18 3.00 2.75 0° Throw 22.5° (ft) 45°

NC-30

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MODELS: 300R, 300F, 300R-SS, 300R-HD, 301R, 301F, 301R-SS AND 301R-HD PERFORMANCE BASED ON NOMINAL SIZES SHOWN IN BOLD.

H13

300/350 Grilles

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PERFORMANCE DATA

MODELS: 300R, 300F, 300R-SS, 300R-HD, 301R, 301F, 301R-SS AND 301R-HD PERFORMANCE BASED ON NOMINAL SIZES SHOWN IN BOLD. NC-20 Nom. Duct Size ( in. ) 48x10 30x16 24x20

22x22

42x12 36x14

24x22

30x18

48x12 36x16 24x24

36x18

36x20 30x24

PERFORMANCE DATA

42x18

28x28

42x20 30x28

48x18 36x24

30x30

H14

Core Vel. Nom. Core Vel. Press. Duct Area 0° Area ( ft2 ) Total 22.5° ( ft2 ) Press. 45° cfm NC 3.33 3.11 0° Throw 22.5° (ft) 45° cfm NC 3.36 3.14 0° Throw 22.5° (ft) 45° cfm NC 3.50 3.22 0° Throw 22.5° (ft) 45° cfm NC 3.67 3.43 0° Throw 22.5° (ft) 45° cfm NC 3.75 3.5 0° Throw 22.5° (ft) 45° cfm NC 4.00 3.75 0° Throw 22.5° (ft) 45° cfm NC 4.50 4.22 0° Throw 22.5° (ft) 45° cfm NC 5.00 4.71 0° Throw 22.5° (ft) 45° cfm NC 5.25 4.94 0° Throw 22.5° (ft) 45° cfm NC 5.44 5.16 0° Throw 22.5° (ft) 45° cfm NC 5.83 5.51 0° Throw 22.5° (ft) 45° cfm NC 6.00 5.66 0° Throw 22.5° (ft) 45° cfm NC 6.25 5.94 0° Throw 22.5° (ft) 45°

300 0.006 0.016 0.018 0.028 933 19-30-56 15-23-44 8-14-25 942 19-30-56 15-23-44 8-14-25 966 19-31-57 15-24-44 9-14-26 1029 20-32-59 15-25-46 9-14-27 1050 20-32-60 15-25-46 9-14-27 1125 21-33-62 16-26-48 9-15-28 1266 22-35-65 17-27-51 10-16-29 1413 23-37-69 18-29-54 10-17-31 1482 24-38-71 18-29-55 11-17-32 1548 24-39-72 19-30-56 11-17-33 1653 25-40-75 19-31-58 11-18-34 1698 25-41-76 20-32-59 11-18-34 1782 26-42-78 20-32-60 12-19-35

NC-30

400 500 600 0.010 0.016 0.022 0.029 0.046 0.066 0.033 0.051 0.074 0.049 0.077 0.111 1244 1555 1866 15 22 27 27-40-65 33-50-72 40-56-79 21-31-50 26-39-56 31-44-62 12-18-29 15-23-33 18-25-36 1256 1570 1884 15 22 27 27-40-65 34-50-73 40-56-80 21-31-50 26-39-56 31-44-62 12-18-29 15-23-33 18-25-36 1288 1610 1932 15 22 27 27-41-66 34-51-74 41-57-81 21-32-51 26-40-57 32-44-63 12-18-30 15-23-33 18-26-36 1372 1715 2058 15 22 28 28-42-68 35-53-76 42-59-83 22-33-53 27-41-59 33-46-65 13-19-31 16-24-34 19-27-38 1400 1750 2100 16 22 28 28-43-69 36-53-77 43-60-84 22-33-53 28-41-60 33-46-65 13-19-31 16-24-35 19-27-38 1500 1875 2250 16 22 28 29-44-71 37-55-80 44-62-87 23-34-55 29-43-62 34-48-68 13-20-32 17-25-36 20-28-39 1688 2110 2532 16 23 28 31-47-76 39-59-84 47-65-93 24-36-59 30-45-65 36-51-72 14-21-34 18-26-38 21-29-42 1884 2355 2826 17 23 29 33-49-80 41-62-89 49-69-98 26-38-62 32-48-69 38-54-76 15-22-36 19-28-40 22-31-44 1976 2470 2964 17 24 29 34-51-82 42-63-91 51-71-100 26-39-63 33-49-71 39-55-78 15-23-37 19-28-41 23-32-45 2064 2580 3096 17 24 29 35-52-84 43-65-93 52-72-102 27-40-65 33-50-72 40-56-79 16-23-38 19-29-42 23-33-46 2204 2755 3306 17 24 30 36-54-86 45-67-96 54-75-106 28-41-67 35-52-75 41-58-82 16-24-39 20-30-43 24-34-48 2264 2830 3396 18 24 30 36-54-87 45-68-98 54-76-107 28-42-68 35-53-76 42-59-83 16-24-39 20-31-44 24-34-48 2376 2970 3564 18 24 30 37-56-90 46-69-100 56-78-110 29-43-69 36-54-78 43-60-85 17-25-40 21-31-45 25-35-49

NC-40 700 0.031 0.090 0.100 0.152 2177 32 47-61-86 36-47-66 21-27-39 2198 32 47-61-86 37-47-67 21-27-39 2254 32 48-62-87 37-48-68 21-28-39 2401 32 49-64-90 38-49-70 22-29-41 2450 32 50-64-91 39-50-71 22-29-41 2625 33 51-67-94 40-52-73 23-30-42 2954 33 55-71-100 42-55-77 25-32-45 3297 33 58-75-106 45-58-82 26-34-48 3458 34 59-76-108 46-59-84 27-34-49 3612 34 60-78-110 47-61-86 27-35-50 3857 34 62-81-114 48-63-88 28-36-51 3962 34 63-82-116 49-63-90 28-37-52 4158 34 65-84-119 50-65-92 29-38-53

Performance notes appear at end of table.

800 0.040 0.117 0.131 0.198 2488 36 53-65-92 41-50-71 24-29-41 2512 36 53-65-92 41-50-71 24-29-41 2576 36 54-66-93 42-51-72 24-30-42 2744 36 56-68-96 43-53-75 25-31-43 2800 36 56-69-97 44-53-75 25-31-44 3000 37 58-71-101 45-55-78 26-32-45 3376 37 62-76-107 48-59-83 28-34-48 3768 37 65-80-113 50-62-87 29-36-51 3952 38 67-82-116 52-63-90 30-37-52 4128 38 68-84-118 53-65-92 31-38-53 4408 38 70-86-122 55-67-95 32-39-55 4528 38 71-87-124 55-68-96 32-39-56 4752 38 73-90-127 57-69-98 33-40-57

NC-50 1000 0.062 0.183 0.204 0.309 3110 42 59-72-103 46-56-79 27-33-46 3140 42 59-73-103 46-56-80 27-33-46 3220 43 60-74-104 47-57-81 27-33-47 3430 43 62-76-108 48-59-83 28-34-48 3500 43 63-77-109 49-60-84 28-35-49 3750 43 65-80-113 50-62-87 29-36-51 4220 44 69-84-119 53-65-93 31-38-54 4710 44 73-89-126 56-69-98 33-40-57 4940 44 75-91-129 58-71-100 34-41-58 5160 45 76-93-132 59-72-102 34-42-59 5510 45 79-96-136 61-75-106 35-43-61 5660 45 80-98-138 62-76-107 36-44-62 5940 45 82-100-142 63-78-110 37-45-64

1200 1400 0.090 0.122 0.263 0.358 0.294 0.401 0.445 0.606 3732 4354 48 52 65-79-112 70-86-121 50-62-87 54-66-94 29-36-51 32-39-55 3768 4396 48 53 65-80-113 70-86-122 50-62-87 55-67-94 29-36-51 32-39-55 3864 4508 48 53 66-81-114 71-87-123 51-63-89 55-68-96 30-36-51 32-39-56 4116 4802 48 53 68-83-118 74-90-127 53-65-91 57-70-99 31-38-53 33-41-57 4200 4900 48 53 69-84-119 74-91-129 53-65-92 58-71-100 31-38-54 33-41-58 4500 5250 49 53 71-87-123 77-94-133 55-68-96 60-73-103 32-39-55 35-42-60 5064 5908 49 54 76-93-131 82-100-141 59-72-101 63-77-110 34-42-59 37-45-64 6594 5652 50 54 80-98-138 86-106-149 62-76-107 67-82-116 36-44-62 39-48-67 5928 6916 54 50 82-100-142 88-108-153 63-78-110 68-84-118 37-45-64 40-49-69 6192 7224 50 55 84-102-145 90-110-156 65-79-112 70-86-121 38-46-65 41-50-70 6612 7714 50 55 86-106-149 93-114-161 67-82-116 72-88-125 39-48-67 42-51-73 6792 7924 50 55 87-107-152 94-116-164 68-83-117 73-90-127 39-48-68 43-52-74 7128 8316 51 55 90-110-155 97-119-168 69-85-120 75-92-130 40-49-70 44-53-75

300/350 Grilles

PERFORMANCE DATA

NC-20

Nom. Duct Size ( in. ) 42x24 36x28

46x22

32x32

36x30

48x24 36x32

34x34

36x34

42x30

36x36

38x38

42x36

46x34

300 0.006 0.016 0.018 0.028

1998 28-44-82 21-34-64 12-20-37 2004 28-44-82 21-34-64 12-20-37 2034 28-45-83 22-34-64 12-20-37 2148 29-46-85 22-35-66 13-21-38 2289 29-47-88 23-37-68 13-21-40 2304 30-47-88 23-37-68 13-21-40 2442 30-49-91 24-38-70 14-22-41 2514 11 31-49-92 24-38-71 14-22-41 2589 11 31-50-94 24-39-72 14-23-42 2880 11 33-53-99 26-41-76 15-24-44 2892 11 33-53-99 26-41-77 15-24-44 3030 11 34-54-101 26-42-78 15-24-46 3135 11 34-55-103 27-43-80 16-25-46

400 0.010 0.029 0.033 0.049

2664 18 39-59-95 30-46-74 18-26-43 2672 18 39-59-95 30-46-74 18-27-43 2712 18 40-59-96 31-46-74 18-27-43 2864 19 41-61-98 32-47-76 18-27-44 3052 19 42-63-102 33-49-79 19-28-46 3072 19 42-63-102 33-49-79 19-28-46 3256 19 43-65-105 34-50-81 20-29-47 3352 19 44-66-106 34-51-82 20-30-48 3452 19 45-67-108 35-52-84 20-30-49 3840 20 47-71-114 36-55-88 21-32-51 3856 20 47-71-114 37-55-88 21-32-51 4040 20 48-72-117 37-56-91 22-33-53 4180 20 49-74-119 38-57-92 22-33-53

500 0.016 0.046 0.051 0.077

3330 25 49-74-106 38-57-82 22-33-48 3340 25 49-74-106 38-57-82 22-33-48 3390 25 49-74-107 38-57-83 22-33-48 3580 25 51-76-110 39-59-85 23-34-50 3815 25 52-79-114 41-61-88 24-35-51 3840 25 53-79-114 41-61-88 24-36-51 4070 26 54-81-117 42-63-91 24-37-53 4190 26 55-82-119 43-64-92 25-37-54 4315 26 56-84-121 43-65-94 25-38-54 4800 26 59-88-127 46-68-99 26-40-57 4820 26 59-88-128 46-69-99 27-40-57 5050 27 60-91-131 47-70-101 27-41-59 5225 27 61-92-133 48-71-103 28-41-60

NC-40

600 0.022 0.066 0.074 0.111

700 0.031 0.090 0.100 0.152

3996 4662 30 35 59-82-116 69-89-126 46-64-90 53-69-97 26-37-52 31-40-56 4008 4676 30 35 59-82-116 69-89-126 46-64-90 53-69-97 27-37-52 31-40-57 4068 4746 30 35 59-83-117 69-90-127 46-64-91 54-69-98 27-37-53 31-40-57 4296 5012 31 35 61-85-121 71-92-130 47-66-93 55-71-101 27-38-54 32-41-59 4578 5341 31 35 63-88-124 73-95-134 49-68-96 57-74-104 28-40-56 33-43-60 4608 5376 31 36 63-88-125 74-95-135 49-68-97 57-74-104 28-40-56 33-43-61 4884 5698 31 36 65-91-128 76-98-139 50-70-100 59-76-108 29-41-58 34-44-62 5028 5866 31 36 66-92-130 77-100-141 51-71-101 60-77-109 30-41-59 35-45-63 5178 6041 31 36 67-94-132 78-101-143 52-72-103 61-78-111 30-42-60 35-45-64 5760 6720 32 36 71-99-140 82-107-151 55-76-108 64-83-117 32-44-63 37-48-68 5784 6748 32 36 71-99-140 83-107-151 55-77-108 64-83-117 32-44-63 37-48-68 6060 7070 32 37 72-101-143 85-109-155 56-78-111 65-85-120 33-46-64 38-49-70 6270 7315 32 37 74-103-146 86-111-157 57-80-113 67-86-122 33-46-66 39-50-71

800 0.040 0.117 0.131 0.198

NC-50

1000 0.062 0.183 0.204 0.309

5328 6660 39 46 77-95-134 87-106-150 60-74-104 67-82-116 35-43-60 39-48-68 5344 6680 39 46 78-95-134 87-106-150 60-74-104 67-82-116 35-43-60 39-48-68 5424 6780 39 46 78-96-135 87-107-151 61-74-105 68-83-117 35-43-61 39-48-68 5728 7160 39 46 80-98-139 90-110-156 62-76-108 70-85-121 36-44-63 40-50-70 6104 7630 39 46 83-102-144 93-114-161 64-79-111 72-88-124 37-46-65 42-51-72 7680 6144 40 46 83-102-144 93-114-161 64-79-112 72-88-125 37-46-65 42-51-73 6512 8140 40 46 86-105-148 96-117-166 66-81-115 74-91-129 39-47-67 43-53-75 6704 8380 40 47 87-106-151 97-119-168 67-82-117 75-92-130 39-48-68 44-54-76 6904 8630 40 47 88-108-153 99-121-171 68-84-118 76-94-132 40-49-69 44-54-77 7680 9600 40 47 93-114-161 104-127-180 72-88-125 81-99-140 42-51-73 47-57-81 7712 9640 40 47 93-114-161 104-128-181 72-88-125 81-99-140 42-51-73 47-57-81 8080 10100 41 47 95-117-165 107-131-185 74-91-128 83-101-143 43-53-74 48-59-83 8360 10450 41 47 97-119-168 109-133-188 75-92-130 84-103-146 44-53-76 49-60-85

Performance notes appear at end of table.

1200 0.090 0.263 0.294 0.445

1400 0.122 0.358 0.401 0.606

7992 9324 51 56 95-116-164 102-126-178 74-90-127 79-97-138 43-52-74 46-56-80 8016 9352 51 56 95-116-165 103-126-178 74-90-128 80-97-138 43-52-74 46-57-80 8136 9492 51 56 96-117-166 103-127-179 74-91-129 80-98-139 43-53-75 47-57-81 8592 10024 51 56 98-121-170 106-130-184 76-93-132 82-101-143 44-54-77 48-59-83 9156 10682 52 56 102-124-176 110-134-190 79-96-136 85-104-147 46-56-79 49-60-86 9216 10752 52 56 102-125-176 110-135-191 79-97-137 85-104-148 46-56-79 50-61-86 9768 11396 52 56 105-128-182 113-139-196 81-100-141 88-108-152 47-58-82 51-62-88 10056 11732 52 57 106-130-184 115-141-199 82-101-143 89-109-154 48-59-83 52-63-90 10356 12082 52 57 108-132-187 117-143-202 84-103-145 90-111-157 49-60-84 53-64-91 11520 13440 53 57 114-140-197 123-151-213 88-108-153 95-117-165 51-63-89 55-68-96 11568 13496 53 57 114-140-198 123-151-214 88-108-153 96-117-166 51-63-89 55-68-96 12120 14140 53 57 117-143-202 126-155-219 91-111-157 98-120-169 53-64-91 57-70-98 12540 14630 53 58 119-146-206 128-157-222 92-113-160 99-122-172 53-66-93 58-71-100

PERFORMANCE DATA

42x34 48x30

Core Vel. Nom. Core Vel. Press. Duct Area 0° Area ( ft2 ) Total 22.5° ( ft2 ) Press. 45° cfm NC 7.00 6.66 0° Throw 22.5° (ft) 45° cfm NC 7.03 6.68 0° Throw 22.5° (ft) 45° cfm NC 7.11 6.78 0° Throw 22.5° (ft) 45° cfm NC 7.50 7.16 0° Throw 22.5° (ft) 45° cfm NC 8.00 7.63 0° Throw 22.5° (ft) 45° cfm NC 8.03 7.68 0° Throw 22.5° (ft) 45° cfm NC 8.50 8.14 0° Throw 22.5° (ft) 45° cfm NC 8.75 8.38 0° Throw 22.5° (ft) 45° cfm NC 9.00 8.63 0° Throw 22.5° (ft) 45° cfm NC 10.00 9.6 0° Throw 22.5° (ft) 45° cfm NC 10.03 9.64 0° Throw 22.5° (ft) 45° cfm NC 10.50 10.1 0° Throw 22.5° (ft) 45° cfm NC 10.86 10.45 0° Throw 22.5° (ft) 45°

NC-30

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MODELS: 300R, 300F, 300R-SS, 300R-HD, 301R, 301F, 301R-SS AND 301R-HD PERFORMANCE BASED ON NOMINAL SIZES SHOWN IN BOLD.

H15

300/350 Grilles

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PERFORMANCE DATA

H16

MODELS: 300R, 300F, 300R-SS, 300R-HD, 301R, 301F, 301R-SS AND 301R-HD PERFORMANCE BASED ON NOMINAL SIZES SHOWN IN BOLD. NC-20

Core Vel. Nom. Nom. Duct Duct Core Vel. Press. Area 0° Size Area ( ft2 ) Total 22.5° 2 ( in. ) ( ft ) Press. 45° cfm NC 42x38 11.08 10.67 0° Throw 22.5° (ft) 45° cfm NC 40x40 11.11 10.7 0° Throw 22.5° (ft) 45° cfm NC 48x36 12.00 11.57 0° Throw 22.5° (ft) 45° cfm NC 42x42 12.25 11.82 0° Throw 22.5° (ft) 45° cfm NC 44x44 13.44 12.99 0° Throw 22.5° (ft) 45° cfm NC 48x42 14.00 13.54 0° Throw 22.5° (ft) 45° cfm NC 46x46 14.69 14.22 0° Throw 22.5° (ft) 45° cfm NC 48x46 15.33 14.85 0° Throw 22.5° (ft) 45° cfm NC 48x48 16.00 15.50 0° Throw 22.5° (ft) 45°

300 0.006 0.016 0.018 0.028

3201 12 35-56-104 27-43-81 16-25-47 3210 12 35-56-104 27-43-81 16-25-47 3471 12 36-58-108 28-45-84 16-26-49 3546 12 37-59-109 28-46-85 16-26-49 3897 12 38-62-115 30-48-89 17-28-52 4062 13 39-63-117 30-49-91 18-28-53 4266 13 40-64-120 31-50-93 18-29-54 4455 13 41-66-123 32-51-95 18-30-55 4650 13 42-67-125 33-52-97 19-30-56

NC-30

400 0.010 0.029 0.033 0.049

4268 20 50-74-120 38-58-93 22-34-54 4280 20 50-75-120 39-58-93 22-34-54 4628 21 52-78-125 40-60-97 23-35-56 4728 21 52-78-126 40-61-98 24-35-57 5196 21 55-82-133 42-64-103 25-37-60 5416 21 56-84-135 43-65-105 25-38-61 5688 21 57-86-139 44-67-107 26-39-62 5940 22 59-88-142 45-68-110 26-40-64 6200 22 60-90-145 46-70-112 27-40-65

500 0.016 0.046 0.051 0.077

5335 27 62-93-134 48-72-104 28-42-60 5350 27 62-93-134 48-72-104 28-42-61 5785 27 65-97-140 50-75-108 29-44-63 5910 27 65-98-141 51-76-110 29-44-64 6495 28 68-103-148 53-80-115 31-46-67 6770 28 70-105-151 54-81-117 31-47-68 7110 28 72-107-155 56-83-120 32-48-70 7425 28 73-110-158 57-85-123 33-49-71 7750 28 75-112-162 58-87-125 34-50-73

• 0°, 22.5° & 45° represent blade deflection angles. • Performance data is based on duct sizes in bold, the performance varies slightly for duct sizes not shown in bold. • See the section, Engineering Guidelines, for drop information when selecting larger supply grilles for cooling purposes. • See the “Performance Notes” portion in this section for notes and correction factors.

NC-40

600 0.022 0.066 0.074 0.111

6402 32 74-104-147 58-81-114 34-47-66 6420 32 75-104-147 58-81-114 34-47-66 6942 33 78-108-153 60-84-119 35-49-69 7092 33 78-109-155 61-85-120 35-49-70 7794 33 82-115-162 64-89-126 37-52-73 8124 33 84-117-166 65-91-128 38-53-75 8532 33 86-120-170 67-93-132 39-54-76 8910 34 88-123-174 68-95-134 40-55-78 9300 34 90-125-177 70-97-137 40-56-80

700 0.031 0.090 0.100 0.152

7469 37 87-112-159 67-87-123 39-51-71 7490 37 87-113-159 67-87-123 39-51-72 8099 37 90-117-165 70-91-128 41-53-74 8274 37 91-118-167 71-92-130 41-53-75 9093 38 96-124-175 74-96-136 43-56-79 9478 38 98-127-179 76-98-139 44-57-81 9954 38 100-130-183 78-101-142 45-58-83 10395 38 102-133-187 79-103-145 46-60-84 10850 38 105-135-192 81-105-148 47-61-86

NC-50

800 0.040 0.117 0.131 0.198

1000 0.062 0.183 0.204 0.309

8536 10670 41 48 98-120-170 110-134-190 76-93-132 85-104-147 44-54-76 49-60-85 8560 10700 41 48 98-120-170 110-134-190 76-93-132 85-104-147 44-54-77 49-61-86 9256 11570 41 48 102-125-177 114-140-198 79-97-137 88-108-153 46-56-80 51-63-89 9456 11820 41 48 103-126-179 115-141-200 80-98-139 89-110-155 46-57-80 52-64-90 10392 12990 42 48 108-133-187 121-148-210 84-103-145 94-115-162 49-60-84 54-67-94 10832 13540 42 49 110-135-191 124-151-214 86-105-148 96-117-166 50-61-86 56-68-96 11376 14220 42 49 113-139-196 127-155-219 88-107-152 98-120-170 51-62-88 57-70-99 11880 14850 42 49 116-142-200 129-158-224 90-110-155 100-123-174 52-64-90 58-71-101 12400 15500 42 49 118-145-205 132-162-229 92-112-159 102-125-177 53-65-92 59-73-103

1200 0.090 0.263 0.294 0.445

1400 0.122 0.358 0.401 0.606

12804 14938 53 58 120-147-208 130-159-225 93-114-161 101-123-174 54-66-94 58-71-101 12840 14980 53 58 120-147-208 130-159-225 93-114-161 101-123-174 54-66-94 58-72-101 13884 16198 53 58 125-153-217 135-165-234 97-119-168 105-128-181 56-69-97 61-74-105 14184 16548 53 58 126-155-219 137-167-236 98-120-170 106-130-183 57-70-99 61-75-106 15588 18186 54 58 133-162-230 143-175-248 103-126-178 111-136-192 60-73-103 64-79-112 16248 18956 54 59 135-166-234 146-179-253 105-128-182 113-139-196 61-75-105 66-81-114 17064 19908 54 59 139-170-240 150-183-259 107-132-186 116-142-201 62-76-108 67-83-117 17820 20790 54 59 142-174-245 153-187-265 110-134-190 119-145-205 64-78-110 69-84-119 18600 21700 55 59 145-177-251 156-192-271 112-137-194 121-148-210 65-80-113 70-86-122

• See the section, Engineering Guidelines, for catalog throw information. • Each NC value represents the noise criteria curve that will not be exceeded by the sound pressure in any of the octave bands, 2 through 7, with a room absorption of 10 dB, re 10-12 watts.

300/350 Grilles

PERFORMANCE DATA • Performance data includes damper.

Drop Versus Throw Showing Ceiling Effect - 20°F DT Cooling TYPICAL 100 fpm ENVELOPE

• Data obtained from tests conducted in accordance with ANSI/ASHRAE Standard 70-2006.

fpm J

ET VE LO

CITY

1000 700 500

1000 1500

I OC EL TV JE

Drop, Ft.

• Core velocities are in feet per minute.

1500

100 CFM 200 400 600 800 0f 30

• All pressures are in inches of water.

2000 CFM

• Throw values given are for isothermal terminal velocities of 150, 100 and 50 fpm.

30 Throw, Ft.

Drop, Ft.

100 CFM

150

600

ET V ELO

CIT

700

800 1000

500

1500

FM 2000 C

ITY

30 Throw, Ft.

(Side view of air jet leaving wall mounted grille).

Correction Factors for 300/301 Supply Grilles Model

Damper

Ak /Ac

Throw

Total Pressure

300R, 300F

With

0.77

1.00

0.82

0.98

0.88

-2

301R, 301F Without

Note: Throw and total pressure corrections are multipliers. The NC correction is an addition. Ak is the flow factor. Ac is the core area from the main table.

PERFORMANCE DATA

All Titus supply grilles can be applied to variable air volume systems with excellent results. For detailed selection methods, consult your Titus representative or the Engineering Guidelines section of this catalog.

1000

400

VARIABLE AIR VOLUME APPLICATIONS

0 fp

200

• For additional information concerning drop and throw, see the Engineering Guidelines section of this catalog.

TYPICAL 100 fpm ENVELOPE

• Dash (—) in space indicates NC value less than 10.

Drop Versus Throw without Ceiling Effect

• The stated deflection settings refer to the horizontal setting of the blade’s deflection angle. For a 20° upward deflection, use the throw rating for the 0° setting and the total pressure for the 22½° horizontal setting.

(Side view of air jet leaving wall mounted grille).

• Bold dividing lines on H12-H16 denote ranges of NC values.

• Each NC value represents the noise criterion curve that will not be exceeded by the sound pressure in any of the octave bands, 2 through 7. Each NC value is based on a room absorption of 10 dB, re 10-12 watts. Each NC value is further based on grille operating at a 0° deflection. Settings of 22½° or 45°, increase the stated sound levels by 1 or 7 NC, respectively.

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PERFORMANCE NOTES

H17

300/350 Grilles 0B Horizontal Deflection 10

SUPPLY GRILLES

The figures depicting deflection, throw and drop are based on actual tests conducted by Titus. They show the relationship of spread to throw for a typical high side-wall supply outlet selection. Notice the outer shaded area represents the 50 fpm isovel, the white area, the 100 fpm isovel, and the inner area, the 150 fpm isovel. The spread angle also affects the airstream drop amount. Always consider for any given temperature, volume and core velocity; the wider spread results in a smaller drop. See section, Engineering Guidelines, for more drop, throw and spread relationship information. Titus grilles can be selected with a single set of blades for adjusting either horizontal or vertical deflection, or with two sets of blades for adjusting both horizontal and vertical deflections.

0 DEFLECTION

50 fpm

Typical 100 fpm Envelope 150 fpm

5 10

THROW, FEET

Spread versus throw at 0° horizontal deflection angle (Plan view of air jet leaving wall mounted grille). 22½B Horizontal Deflection 10

1/2

0 22 1/ 2

221/2 DEFLECTION

SPREAD, FEET

HORIZONTAL DEFLECTION (SPREAD)

SPREAD, FEET

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PERFORMANCE DATA

50 fpm Typical 100 fpm Envelope

150 fpm

5 10

THROW, FEET

Spread versus throw at 22½° horizontal deflection angle (Plan view of air jet leaving wall mounted grille). 45B Horizontal Deflection

20 15 50 fpm

0 45

SPREAD, FEET

PERFORMANCE DATA

10 5

Typical 100 fpm Envelope

0 150 fpm

45 DEFLECTION

Spread versus throw at 45° horizontal deflection angle (Plan view of air jet leaving wall mounted grille).

15 20 0

THROW, FEET

H18

300/350 Grilles

SUGGESTED SPECIFICATIONS

rattling. Plastic blade pivots are not acceptable.

Available Models: 301RL/301RS 300RL/300RS

Optional opposed-blade volume damper shall be constructed of heavy gauge steel. Damper must be operable from the face of the grille.

Steel supply grilles shall be Titus Model 300R (double deflection) or 301R (single deflection) of the sizes and mounting types shown on the plans and outlet schedule. The deflection blades shall be available parallel to the long or short dimension of the grille. Construction shall be of steel with a 1¼-inch wide border on all sides. Screw holes shall be countersunk for a neat appearance. Corners shall be welded with full penetration resistance welds. Deflection blades shall be contoured to a specifically designed and tested cross-section to meet published test performance data. Blades shall be spaced on ¾-inch centers. Blades shall have steel friction pivots on both ends to allow individual blade adjustment without loosening or

MODEL NUMBER SPECIFICATION

Model 301 300

Width

Module Size

Single Deflection

(note)

Double Deflection

XXX Material

S L

X Height

Steel

Front Blade Orientation

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SUPPLY GRILLES - STEEL

White (std.) Aluminum

Border Type

Parallel to Short Dim.

Surface Mount

Parallel to Long Dim.

Snap-In Lay-In Spline Narrow Tee

1 2 3 4 NT

Optional

Finish 26 01

Steel Plaster Frame

XX-XX

PF XX

Optional Damper Steel

AG-15

Note: Use only for Border Types 2, 3, 4, & NT.

SPECIFICATIONS H19

300/350 Grilles

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SUGGESTED SPECIFICATIONS

allow individual blade adjustment without loosening or rattling or be inserted through the frame and held tight with steel friction wire interlocked to the frame on both ends of each side. Plastic blade pivots are not acceptable.

SUPPLY GRILLES - ALUMINUM Available Models: 301FL/301FS 300FL/300FS Aluminum supply grilles shall be Titus Model 300F (double deflection) or 301F (single deflection) of the sizes and mounting types shown on the plans and outlet schedule. The deflection blades shall be available parallel to the long or short dimension of the grille or register. Construction shall be of aluminum with a 1¼-inch wide border on all sides. Sizes 24 x 24 inches and below shall have roll-formed borders with a minimum thickness of 0.032 inch. Larger sizes shall be constructed using continuous aluminum extrusions with a nominal thickness of 0.040 through 0.050 inch and shall be interlocked at the four corners and mechanically staked to form a rigid frame. Screw holes shall be countersunk for a neat appearance. Deflection blades shall be contoured to a specifically designed and tested cross-section to meet published test performance data. Blades shall be spaced on ¾-inch centers. Blades shall have friction pivots on both sides to

Optional opposed blade volume damper shall be constructed of heavy gauge steel or aluminum. Damper must be operable from the face of the grille. The grille finish shall be #26 white. The finish shall be an anodic acrylic paint, baked at 315° F for 30 minutes. The pencil hardness must be HB to H. The paint must pass a 100-hour ASTM B117 Corrosive Environments Salt Spray Test without creepage, blistering or deterioration of film. The paint must pass a 250-hour ASTM D870 Water Immersion Test. The paint must also pass the ASTM D2794 Reverse Impact Cracking Test with a 50-inch pound force applied. The manufacturer shall provide published performance data for the grille. The grille shall be tested in accordance with ANSI/ASHRAE Standard 70-2006.

MODEL NUMBER SPECIFICATION

Model 301 300

Width

Module Size

Single Deflection

(note)

Double Deflection

XXX Material

Aluminum

S L

Parallel to Short Dim.

Surface Mount

Parallel to Long Dim.

Snap-In

Aluminum

Front Blade Orientation

X Height

Border Type

Lay-In Spline Narrow Tee

SPECIFICATIONS

Note: Use only for Border Types 2, 3, 4, & NT.

H20

White (std.)

1 2 3 4 NT

Finish 26 01 XX

Optional Aluminum Plaster Frame

PFA

XX-XX-XX

XXX

Optional Damper Steel AG-15 Aluminum AG-15-AA

300/350 Grilles

SUGGESTED SPECIFICATIONS

Deflection blades shall be contoured to a specifically designed and tested cross-section to meet published test performance data. Blades shall be spaced on Âž-inch centers. Blades shall have friction pivots on both ends to allow individual blade adjustment without loosening or rattling. Plastic blade pivots are not acceptable.

Available Models: 301RL-SS/301RS-SS 300RL-SS/300RS-SS Stainless Steel supply grilles shall be Titus Model 300R-SS (double deflection) or 301R-SS (single deflection) of the sizes and mounting types shown on the plans and outlet schedule. The deflection blades shall be available parallel to the long or short dimension of the grille.

Optional opposed-blade volume damper shall be constructed of heavy gauge steel, aluminum, or 304 stainless steel. Damper must be operable from the face of the grille. The grille finish shall be #04 mill.

Construction shall be of 304 stainless steel with a 1â&#x2026;&#x153;-inch wide border on all sides. Screw holes shall be countersunk for a neat appearance. Corners shall be welded with full penetration resistance welds.

The manufacturer shall provide published performance data for the grille. The grille shall be tested in accordance with ANSI/ASHRAE Standard 70-2006.

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SUPPLY GRILLES - 304 STAINLESS STEEL

MODEL NUMBER SPECIFICATION Model 301 300 XXX

Single Deflection

Material Type

Double Deflection

304 Stainless Steel

Front Blade Orientation

S L

Width

Optional Damper 304 AG-15-SS

Border Type

Stainless Steel

Surface Mount

Parallel to Short Dim.

Mill(std.)

Parallel to Long Dim.

White

Height

04 26 Finish

XX-XX-XX

Optional 304 Stainless Steel Plaster Frame

PFSS

SPECIFICATIONS H21

300/350 Grilles

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SUGGESTED SPECIFICATIONS

SUPPLY GRILLES - HEAVY DUTY STEEL Available Models: 301RL-HD/301RS-HD 300RL-HD/300RS-HD Heavy Duty Steel supply grilles shall be Titus Model 300R-HD (double deflection) or 301R-HD (single deflection) of the sizes and mounting types shown on the plans and outlet schedule. The deflection blades shall be available parallel to the long or short dimension of the grille. Construction shall be of steel with a 1¼-inch wide border on all sides and a minimum border gauge of 18. Screw holes shall be countersunk for a neat appearance. Corners shall be welded with full penetration resistance welds.

The manufacturer shall provide published performance data for the grille. The grille shall be tested in accordance with ANSI/ASHRAE Standard 70-2006.

MODEL NUMBER SPECIFICATION Model 301 300

Construction Type Single Deflection

Border Type

S L

Optional Damper AG-15 Steel

Surface Mount

X Height

Steel

Front Blade Orientation

Width

Heavy Duty

Double Deflection

Material

SPECIFICATIONS

The grille finish shall be #26 white. The finish shall be an anodic acrylic paint, baked at 315° F for 30 minutes. The pencil hardness must be HB to H. The paint must pass a 100-hour ASTM B117 Corrosive Environments Salt Spray Test without creepage, blistering or deterioration of film. The paint must pass a 250-hour ASTM D870 Water Immersion Test. The paint must also pass the ASTM D2794 Reverse Impact Cracking Test with a 50-inch pound force applied.

Front deflection blades shall be 14-gauge steel, adjustable from 0°- 40°, and spaced on ½-inch centers. Rear deflection blades (if applicable) shall be 26-gauge steel spaced on ¾-inch centers.

XXX

H22

Optional opposed-blade volume damper shall be constructed of heavy gauge steel. Damper must be operable from the face of the grille.

Parallel to Short Dim. Parallel to Long Dim.

1 White (std.) Aluminum

XX 26 01 Finish

XX-XX

Optional Steel Plaster Frame

300/350 Grilles

¾-INCH SPACING - STEEL

These Products Include: • Material: Roll-formed Steel Border and Blades. • Welded Frame. • Standard Finish - #26 White. • Available Border Types: #1 - Surface Mount #2 - Snap-In #3 - Lay-In #4 - Spline • Countersunk Screw Holes. • #8 x 1¼-inch long Phillips Flat Head Sheet Metal Screws Painted White. • Optional Steel Opposed Blade Damper.

350ZRL

Available 0B Deflection Models: 350ZRL 350ZRS

350RL

Available 35B Deflection Models: 350RL 350RS 350RL • ¾-inch blade spacing. • 35° fixed deflection. • Reinforced corners. • Blades parallel to the long dimension.

350ZRL • ¾-inch blade spacing. • 0° fixed deflection. • Reinforced corners. • Blades parallel to the long dimension.

350RS • Same as 350RL with blades parallel to the short dimension.

350ZRS • Same as 350ZRL with blades parallel to the short dimension.

35° Deflection Models 350RL/RS - Border Type 1 D plus 1¾" 1¼"

D minus ¾" ¾"

9/16"

For Performance Data, please refer to page H28 for 350R, and page H30 for 350ZR.

Screwdriver Slot Operator For Optional Damper

For Suggested Specification, please refer to page H36.

Optional Opposed Blade Damper

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Return Grilles 350 (RL-RS, ZRL-ZRS)

35°

¼"

1¼" 2൦"

Duct minus ½" Nominal Duct Size D"

Note: When Damper Is Full Open, Add ൥" To Overall Depth.

Available sizes (D” x D”) are 6 x 4 inches through 48 x 48 inches in 1-inch increments. Odd and fractional sizes are available at additional cost. 0B Deflection Models 350ZRL/ZRS - Border Type 1 D plus 1¾" 1¼" 9/16"

D minus ¾" ¾"

2½"

D minus ½" Nominal Duct Size D"

Note: When Damper Is Full Open, Add ⅜" To Overall Depth.

350R, 350ZR

1¼"

Screwdriver Slot Operator For Optional Damper Optional Opposed Blade Damper

¼"

Available sizes (D” x D”) are 6 x 4 inches through 48 x 48 inches in 1-inch increments. Odd and fractional sizes are available at additional cost. All dimensions are in inches.

H23

300/350 Grilles

350 (FL-FS, ZFL-ZFS) Available 35B Deflection Models: 350FL 350FS Available 0B Deflection Models: 350ZFL 350ZFS Products Include: • Material: Roll-formed aluminum for sizes up to 24 x 24 inches; extruded aluminum for larger sizes. • Standard Finish - #26 White. • Available Border Types: #1 - Surface Mount #2 - Snap-In #3 - Lay-In #4 - Spline • Countersunk Screw Holes. • #8 x 1¼-inch long Phillips Flat Head Sheet Metal Screws Painted White. • Optional Steel or Aluminum Opposed-Blade Damper. For Performance Data, please refer to page H28 for 350F and page H30 for 350ZF. For Suggested Specification, please refer to page H37.

350ZFL

¾-INCH SPACING - ALUMINUM

350FL

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Return Grilles (continued)

350FL • Great for areas with high humidity or subject to moisture. • ¾-inch blade spacing. • 35° fixed deflection. • Reinforced corners. • Blades parallel to the long dimension.

350ZFL • Great for areas with high humidity or subject to moisture. • ¾-inch blade spacing. • 0° fixed deflection. • Reinforced corners. • Blades parallel to the long dimension.

350FS • Same as 350FL with blades parallel to the short dimension.

350ZFS • Same as 350ZFL with front blades parallel to the short dimension.

35° Deflection Models: 350FL/350FS - Border Type 1 D plus 1¾" 1¼"

D minus ¾" ¾"

9/16"

Screwdriver Slot Operator For Optional Damper Optional Opposed Blade Damper

35°

¼"

1¼" 2½"

Duct minus ½" Nominal Duct Size D"

Note: When Damper Is Full Open, Add ൥" To Overall Depth.

Available sizes (D” x D”) are 6 x 4 inches through 48 x 48 inches in 1-inch increments. Odd and fractional sizes are available at additional cost. 0° Deflection Models: 350ZFL/350ZFS - Border Type 1 D plus 1¾" 1¼"

350F, 350ZF

9/16"

D minus ¾" ¾"

1¼"

Screwdriver Slot Operator For Optional Damper Optional Opposed Blade Damper

2½"

D minus ½" Nominal Duct Size D"

H24

¼"

Note: When Damper Is Full Open, Add ⅜" To Overall Depth.

Available sizes (D” x D”) are 6 x 4 inches through 48 x 48 inches in 1-inch increments. Odd and fractional sizes are available at additional cost. All dimensions are in inches.

300/350 Grilles

Return Grilles (continued)

Available 45B Deflection Models: 350RL-SS 350RS-SS Products Include: • Material: 304 Stainless Steel Border and Blades. • Standard Finish - #04 Mill. • Available Border Types: #1 - Surface Mount. • Countersunk Screw Holes. • #8 x 1¼-inch long 304 Stainless Steel Phillips Flat Head Sheet Metal Screws. • Optional 304 Stainless Steel Opposed-Blade Damper. For Performance Data, please refer to page H28. For Suggested Specification, please refer to page H38.

350RS-SS

350RL-SS

¾-INCH SPACING - STAINLESS STEEL

350RL-SS • Great for use in corrosive environments. • ¾-inch blade spacing. • 45° fixed deflection. • Blades parallel to the long dimension. • Available in 316 Stainless Steel.

350RS-SS • Same as 350RL-SS with blades parallel to short dimension. • Tightly mitered corners. • Uniform polish finish. • Hollow airfoil blades anchored with nylon pivots for tight fit and no rattling. • Exclusive tooling and roll-forming equipment means metal is not contaminated with fragments of steel or aluminum.

45° Deflection Models: 350RL-SS/350RS-SS - Border Type 1

D plus 1⅝" 1⅜ "

¾"

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350 (RL-SS, RS-SS)

45 ° 1 5 / 64 "

Duct Size minus ¼" Available sizes (D” x D”) are 6 x 4 inches through 48 x 48 inches in 1-inch increments. Odd and fractional sizes are available at additional cost.

STAINLESS STEEL MATERIAL PROPERTIES AND CHARACTERISTICS TYPE 304 STAINLESS STEEL

TYPE 316 STAINLESS STEEL

Type 316 is a chromium-nickel stainless and heat resisting steel with superior corrosion resistance, as compared to other chromium-nickel steels, when exposed to many types of chemical corrosives such as sea water, brine

STAINLESS STEEL APPLICATIONS

Stainless steel is the number one preferred material for those situations where corrosion, rusting or deterioration is a problem. However, that is just where the uses begin. When a high-tech effect is desired in a restaurant, hotel or corporate lobby, nothing beats the clean lines and All dimensions are in inches.

aesthetic beauty of stainless steel. There are literally hundreds of additional applications, some include: • Pharmaceutical Plants. • Food Processing Plants. • Showers and Locker Rooms. • Commercial Kitchens. • Wastewater Treatment Plants. • Bio-Medical Manufacturing. • Coastal Areas. • Industrial Applications. • Clean Rooms. • Laboratories. • Hospitals. • Dairy Facilities. • Beverage Plants. • Chemical Plants and Schools.

350R-SS

Type 304, with its chromium-nickel content and low carbon, is the most versatile and widely used type of stainless steel. It possesses characteristics that provide resistance to oxidation and corrosion. Type 304 stainless steel provides good resistance to moderately acidic or caustic solutions.

solutions and the like. The addition of two percent molybdenum makes type 316 more resistant to corrosion and oxidation. Type 316 is considerably more resistant to solutions of sulfuric acid, chlorides, bromides and fatty acids at high temperatures. In the manufacture of pharmaceuticals, stainless steels containing molybdenum are required in order to avoid excessive metallic contamination.

H25

300/350 Grilles

355 (RL-RS, ZRL-ZRS) Available 35B Deflection Models: 355RL 355RS Available 0B Deflection Models: 355ZRL 355ZRS Products Include: • Material: Roll-formed Steel Border and Blades. • Welded Border. • Standard Finish - #26 White. • Available Border Types: #1 - Surface Mount #2 - Snap-In #3 - Lay-In #4 - Spline • Countersunk Screw Holes. • #8 x 1¼-inch long Phillips Flat Head Sheet Metal Screws Painted White. • Optional Steel Opposed Blade Damper.

355RL • ½-inch blade spacing. • 35° fixed deflection. • Reinforced corners. • Blades parallel to the long dimension. 355RS • Same as 355RL with blades parallel to the short dimension.

For Suggested Specification, please refer to page H36.

355ZRL • ½-inch blade spacing. • 0° fixed deflection. • Reinforced corners. • Blades parallel to the long dimension. 355ZRS • Same as 355ZRL with front blades parallel to the short dimension.

35° Deflection Models: 355RL/355RS - Border Type 1 D plus 1¾" 1¼" 9/16"

For Performance Data, please refer to page H32 for 355R and page H34 for 355ZR.

355ZRL

½-INCH SPACING - STEEL

355RL

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Return Grilles (continued)

D minus ¾" ½"

35°

¼"

Screwdriver Slot Operator For Optional Damper Optional Opposed Blade Damper

1¼" 2½"

D minus ½" Nominal Duct Size D"

Note: When Damper Is Full Open, Add ⅜" To Overall Depth.

Available sizes (D” x D”) are 6 x 4 inches through 48 x 48 inches in 1-inch increments. Odd and fractional sizes are available at additional cost. 0° Deflection Models: 355ZRL/355ZRS - Border Type 1 D plus 1¾" 1¼"

355R, 355ZR

9/16"

D minus ¾" ½"

Screwdriver Slot Operator For Optional Damper Optional Opposed Blade Damper

1¼" 2½"

D minus ½" Nominal Duct Size D"

H26

¼"

Note: When Damper Is Full Open, Add ⅜" To Overall Depth.

Available sizes (D” x D”) are 6 x 4 inches through 48 x 48 inches in 1-inch increments. Odd and fractional sizes are available at additional cost. All dimensions are in inches.

300/350 Grilles

Return Grilles (continued)

½-INCH SPACING - ALUMINUM

Products Include: • Material: Roll-formed Aluminum for sizes up to 24 x 24 inches; Extruded aluminum for larger sizes. • Welded Border. • Standard Finish - #26 White. • Available Border Types: #1 - Surface Mount #2 - Snap-In #3 - Lay-In #4 - Spline • Countersunk Screw Holes. • #8 x 1¼-inch long Phillips Flat Head Sheet Metal Screws Painted White. • Optional Steel or Aluminum Opposed Blade Damper. For Performance Data, please refer to page H32 for 355R and page H34 for 355ZR. For Suggested Specification, please refer to page H37.

355ZFL

Available 0B Deflection Models: 355ZFL 355ZFS

355FL

Available 35B Deflection Models: 355FL 355FS 355FL • Great for areas with high humidity or subject to moisture. • ½-inch blade spacing. • 35° fixed deflection. • Reinforced corners. • Blades parallel to the long dimension.

355ZFL • Great for areas with high humidity or subject to moisture. • ½-inch blade spacing. • 0° fixed deflection. • Reinforced corners. • Blades parallel to the long dimension.

355FS • Same as 355FL with blades parallel to the short dimension.

355ZFS • Same as 355ZFL with front blades parallel to the short dimension.

35° Deflection Models: 355FL/355FS - Border Type 1 D plus 1¾" 1¼" 9/16"

D minus ¾" ½"

35°

¼"

Screwdriver Slot Operator For Optional Damper Optional Opposed Blade Damper

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355 (FL-FS, ZFL-ZFS)

1¼" 2½"

D minus ½" Nominal Duct Size D"

Note: When Damper Is Full Open, Add ⅜" To Overall Depth.

Available sizes (D” x D”) are 6 x 4 inches through 48 x 48 inches in 1-inch increments. Odd and fractional sizes are available at additional cost.

0° Deflection Models: 355ZFL/355ZFS - Border Type 1 D plus 1¾" 1¼" 9/16"

D minus ¾" ½"

Optional Opposed Blade Damper

1¼" 2½"

D minus ½" Nominal Duct Size D"

Note: When Damper Is Full Open, Add ⅜" To Overall Depth.

Available sizes (D” x D”) are 6 x 4 inches through 48 x 48 inches in 1-inch increments. Odd and fractional sizes are available at additional cost. All dimensions are in inches.

355F, 355ZF

Screwdriver Slot Operator For Optional Damper

¼"

H27

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PERFORMANCE DATA

H28

300/350 Grilles

350R, 350F AND 350R-SS PERFORMANCE BASED ON NOMINAL SIZES SHOWN IN BOLD. NC-20 Nominal Nominal Core Core Velocity 100 200 300 400 500 600 700 800 900 Duct Duct Area Velocity Pressure 0.001 0.002 0.006 0.010 0.016 0.022 0.031 0.040 0.050 Size Area ( ft2 ) Neg. Static Pressure 0.002 0.008 0.018 0.032 0.051 0.073 0.099 0.130 0.164 ( in. ) ( ft2 ) 6x6 0.25 0.19 Airflow, cfm 19 38 57 76 95 114 133 152 171 NC 13 19 25 29 8x6 0.33 0.26 Airflow, cfm 26 52 78 104 130 156 182 208 234 20 30 NC 15 26 10x6 0.42 0.34 Airflow, cfm 34 68 102 136 170 204 272 238 306 NC 16 21 28 32 8x8 0.44 0.37 Airflow, cfm 37 74 111 148 185 222 259 296 333 NC 16 22 28 32 12x6 0.5 0.41 Airflow, cfm 41 82 123 164 205 246 287 328 369 NC 17 22 30 34 14x6 0.58 0.48 Airflow, cfm 48 96 144 192 240 288 336 384 432 NC 18 24 30 34 16x6 Airflow, cfm 57 114 171 228 285 342 399 456 513 30 12x8 0.67 0.57 NC 10 19 25 35 Airflow, cfm 59 118 177 236 295 354 413 531 472 10x10 0.69 0.59 NC 10 19 25 31 35 Airflow, cfm 63 126 189 252 315 378 441 504 567 32 18x6 0.75 0.63 NC 10 19 25 35 20x6 Airflow, cfm 72 144 216 288 360 432 504 648 576 12x10 0.83 0.72 NC 11 19 25 30 35 Airflow, cfm 77 154 231 308 385 462 539 616 693 22x6 0.92 0.77 NC 11 19 25 30 35 24x6 Airflow, cfm 88 176 264 352 440 528 616 704 792 30 12x12 1 0.88 NC 11 19 25 35 30x6 Airflow, cfm 111 222 333 444 555 666 777 999 888 18x10 1.25 1.11 NC 12 20 26 32 35 Airflow, cfm 122 244 366 488 610 732 854 976 1098 14x14 1.36 1.22 NC 12 20 27 32 35 36x6 Airflow, cfm 135 270 405 540 675 810 945 1080 1215 18x12 1.5 1.35 NC 13 20 27 32 35 685 822 959 1096 1233 Airflow, cfm 137 274 411 548 20 22x10 1.53 1.37 NC 13 27 32 36 30x8 Airflow, cfm 149 298 447 596 745 1043 1192 1341 894 24x10 1.67 1.49 NC 14 21 27 33 37 42x6 Airflow, cfm 159 318 477 636 795 954 1113 1272 1431 18x14 1.75 1.59 NC 14 21 27 33 37 16x16 1.78 1.62 Airflow, cfm 162 324 486 648 810 972 1134 1296 1458 NC 14 21 27 33 37 24x12 2 1.82 Airflow, cfm 182 364 546 728 910 1092 1274 1456 1638 18x16 NC 14 21 28 33 38 18x18 2.25 2.07 Airflow, cfm 207 414 621 828 1035 1242 1449 1656 1863 NC 14 21 28 33 38 24x14 2.33 2.14 Airflow, cfm 214 428 642 856 1070 1284 1498 1712 1926 NC 14 22 28 33 38 30x12 2.5 2.29 Airflow, cfm 229 458 687 916 1145 1374 1603 1832 2061 NC 15 22 28 33 38 24x16 2.67 2.46 Airflow, cfm 246 492 738 984 1230 1476 1722 1968 2214 NC 15 22 29 34 39 20x20 2.78 2.57 Airflow, cfm 257 514 771 1028 1285 1542 1799 2056 2313 NC 16 23 29 34 39 36x12 3 2.75 Airflow, cfm 275 550 825 1100 1375 1650 1925 2200 2475 NC 16 23 29 34 39 30x16 3.33 3.11 Airflow, cfm 311 622 933 1244 1555 1866 2177 2488 2799 24x20 NC 17 24 30 35 40 Airflow, cfm 314 628 942 1256 1570 1884 2198 2512 2826 22x22 3.36 3.14 NC 17 24 30 35 40 42x12 Airflow, cfm 322 644 966 1288 1610 1932 2254 2576 2898 36x14 3.5 3.22 NC 17 24 30 36 40 Airflow, cfm 343 686 1029 1372 1715 2058 2401 2744 3087 24x22 3.67 3.43 NC 17 24 30 36 40 Airflow, cfm 350 700 1050 1400 1750 2100 2450 2800 3150 30x18 3.75 3.5 NC 17 24 30 36 40

• Static pressures are negative, in inches of water, measured per ANSI/ASHRAE Standard 70-2006.

NC-30

NC-40

• NC based on room absorption of 10 dB, re 10-12 watts, measured per ANSI/ASHRAE Standard 70-2006.

300/350 Grilles

PERFORMANCE DATA

NC-20 NC-30 Nominal Nominal Core Duct Duct Area Size Area ( ft2 ) 2 ( in. ) ( ft ) 48x12 24x24 4 3.75 4.5

4.22

4.71

42x18

5.25

4.94

28x28 42x20 30x28 48x18 36x24

5.44

5.16

5.83

5.51

5.66

30x30 42x24 36x28

6.25

5.94

6.66

46x22

7.03

6.68

32x32

7.11

6.78

36x30 48x24 36x32

7.5

7.16

7.63

34x34

8.03

7.68

36x34

8.5

8.14

42x30

8.75

8.38

36x36 42x34 48x30

8.63

9.6

38x38

10.03

9.64

42x36

10.5

10.1

46x34

10.86

10.45

42x38

11.08

10.67

40x40

11.11

10.7

48x36

11.57

42x42

12.25

11.82

44x44

13.44

12.99

48x42

13.54

46x46

14.69

14.22

48x46

15.33

14.85

48x48

15.5

Airflow, NC Airflow, NC Airflow, NC Airflow, NC Airflow, NC Airflow, NC Airflow, NC Airflow, NC Airflow, NC Airflow, NC Airflow, NC Airflow, NC Airflow, NC Airflow, NC Airflow, NC Airflow, NC Airflow, NC Airflow, NC Airflow, NC Airflow, NC Airflow, NC Airflow, NC Airflow, NC Airflow, NC Airflow, NC Airflow, NC Airflow, NC Airflow, NC Airflow, NC Airflow, NC

cfm cfm cfm cfm cfm cfm cfm cfm cfm cfm cfm cfm cfm cfm cfm cfm cfm cfm cfm cfm cfm cfm cfm cfm cfm cfm cfm cfm cfm cfm

• Static pressures are negative, in inches of water, measured per ANSI/ASHRAE Standard 70-2006.

100 200 300 400 500 600 700 800 900 0.001 0.002 0.006 0.010 0.016 0.022 0.031 0.040 0.050 0.002 0.008 0.018 0.032 0.051 0.073 0.099 0.130 0.164 375 422 471 494 516 551 566 594 666 668 678 716 763 768 814 838 863 960 964 1010 1045 1067 1070 1157 1182 1299 1354 1422 1485 1550 -

750 844 942 988 1032 1102 1132 1188 1332 1336 1356 1432 1526 1536 1628 1676 1726 1920 1928 2020 2090 2134 2140 2314 2364 2598 2708 2844 2970 3100 -

1125 1266 1413 1482 1548 1653 1698 1782 1998 2004 2034 2148 2289 2304 2442 2514 2589 2880 2892 3030 3135 3201 3210 3471 3546 3897 4062 4266 4455 4650 -

1500 1688 1884 1976 2064 2204 10 2264 10 2376 10 2664 10 2672 10 2712 10 2864 10 3052 10 3072 10 3256 11 3352 11 3452 11 3840 11 3856 11 4040 11 4180 11 4268 11 4280 11 4628 11 4728 11 5196 12 5416 12 5688 12 5940 12 6200 13

1875 18 2110 18 2355 18 2470 18 2580 18 2755 18 2830 18 2970 18 3330 19 3340 19 3390 19 3580 19 3815 19 3840 19 4070 19 4190 20 4315 20 4800 20 4820 20 5050 20 5225 20 5335 20 5350 20 5785 20 5910 20 6495 21 6770 21 7110 21 7425 22 7750 22

2250 25 2532 25 2826 25 2964 25 3096 25 3306 26 3396 26 3564 26 3996 26 4008 27 4068 27 4296 27 4578 27 4608 27 4884 27 5028 27 5178 27 5760 27 5784 27 6060 27 6270 27 6402 27 6420 27 6942 27 7092 27 7794 28 8124 28 8532 28 8910 28 9300 29

2625 37 2954 31 3297 31 3458 31 3612 32 3857 32 3962 32 4158 32 4662 32 4676 32 4746 32 5012 32 5341 32 5376 32 5698 32 5866 32 6041 33 6720 33 6748 33 7070 33 7315 33 7469 33 7490 33 8099 33 8274 33 9093 34 9478 34 9954 35 10395 35 10850 35

3000 38 3376 38 3768 38 3952 38 4128 38 4408 38 4528 38 4752 38 5328 38 5344 38 5424 38 5728 38 6104 38 6144 38 6512 38 6704 38 6904 38 7680 38 7712 38 8080 38 8360 38 8536 38 8560 38 9256 39 9456 39 10392 39 10832 40 11376 40 11880 40 12400 40

3375 41 3798 41 4239 41 4446 41 4644 41 4959 41 5094 41 5346 41 5994 41 6012 42 6102 42 6444 42 6867 42 6912 42 7326 42 7542 42 7767 43 8640 43 8676 43 9090 43 9405 43 9603 43 9630 43 10413 44 10638 44 11691 44 12186 45 12798 45 13365 45 13950 45

• NC based on room absorption of 10 dB, re 10-12 watts, measured per ANSI/ASHRAE Standard 70-2006.

PERFORMANCE DATA

36x18 36x20 30x24

Core Velocity Velocity Pressure Neg. Static Pressure

NC-40

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350R, 350F AND 350R-SS PERFORMANCE BASED ON NOMINAL SIZES SHOWN IN BOLD.

H29

300/350 Grilles

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PERFORMANCE DATA

H30

350ZR AND 350ZF PERFORMANCE BASED ON NOMINAL SIZES SHOWN IN BOLD. NC-10 NC-20 Nominal Nominal Core Duct Duct Area Size Area ( ft2 ) 2 ( in. ) ( ft ) 6x6 0.25 0.19 8x6

0.33

0.26

10x6

0.42

0.34

8x8

0.44

0.37

12x6

0.5

0.41

14x6

0.58

0.48

16x6 12x8

0.67

0.57

10x10

0.69

0.59

18x6 20x6 12x10

0.75

0.63

0.83

0.72

22x6 24x6 12x12 30x6 18x10

0.92

0.77

0.88

1.25

1.11

14x14 36x6 18x12

1.36

1.22

1.5

1.35

22x10 30x8 24x10 42x6 18x14 16x16

1.53

1.37

1.67

1.49

1.75 1.78

1.59 1.62

24x12 18x16 18x18

1.82

2.25

2.07

24x14

2.33

2.14

30x12

2.5

2.29

24x16

2.67

2.46

20x20

2.78

2.57

36x12

2.75

30x16 24x20

3.33

3.11

22x22 42x12 36x14

3.36

3.14

3.5

3.22

24x22

3.67

3.43

30x18

3.75

3.5

Core Velocity Velocity Pressure Neg. Static Pressure Airflow, NC Airflow, NC Airflow, NC Airflow, NC Airflow, NC Airflow, NC Airflow, NC Airflow, NC Airflow, NC Airflow, NC Airflow, NC Airflow, NC Airflow, NC Airflow, NC Airflow, NC Airflow, NC Airflow, NC Airflow, NC Airflow, NC Airflow, NC Airflow, NC Airflow, NC Airflow, NC Airflow, NC Airflow, NC Airflow, NC Airflow, NC Airflow, NC Airflow, NC Airflow, NC Airflow, NC

cfm cfm cfm cfm cfm cfm cfm cfm cfm cfm cfm cfm cfm cfm cfm cfm cfm cfm cfm cfm cfm cfm cfm cfm cfm cfm cfm cfm cfm cfm cfm

• Static pressures are negative, in inches of water, measured per ANSI/ASHRAE Standard 70-2006.

NC-30

NC-40

300 400 500 600 700 900 1100 1300 1500 0.006 0.010 0.016 0.022 0.031 0.050 0.075 0.105 0.140 0.012 0.022 0.034 0.049 0.067 0.111 0.165 0.231 0.307 57 78 102 111 123 144 171 177 189 216 231 264 333 366 405 411 447 477 486 546 621 642 687 738 771 825 933 942 966 1029 1050 -

76 104 136 148 164 192 228 236 252 288 308 352 444 488 540 548 596 636 648 728 828 856 916 984 1028 1100 1244 1256 1288 1372 1400 -

95 130 170 185 205 240 285 295 315 360 385 440 555 11 610 11 675 12 685 12 745 12 795 13 810 13 910 13 1035 14 1070 14 1145 14 1230 15 1285 15 1375 15 1555 16 1570 16 1610 16 1715 16 1750 16

114 156 204 11 222 12 246 12 288 13 342 13 354 14 378 14 432 14 462 15 528 15 666 16 732 17 810 17 822 17 894 18 954 18 972 18 1092 18 1242 19 1284 19 1374 19 1476 20 1542 20 1650 20 1866 21 1884 21 1932 21 2058 21 2100 21

133 13 182 14 238 16 259 16 287 16 336 17 399 18 413 18 441 18 504 19 539 19 616 20 777 21 854 21 945 22 959 22 1043 22 1113 22 1134 22 1274 23 1449 23 1498 24 1603 24 1722 24 1799 24 1925 25 2177 25 2198 25 2254 25 2401 26 2450 26

171 20 234 22 306 23 333 23 369 24 432 24 513 25 531 25 567 25 648 26 693 26 792 27 999 28 1098 28 1215 29 1233 29 1341 29 1431 29 1458 30 1638 30 1863 31 1926 31 2061 31 2214 31 2313 32 2475 32 2799 32 2826 32 2898 33 3087 33 3150 33

209 26 286 27 374 28 407 29 451 29 528 30 627 31 649 31 693 31 792 32 847 32 968 33 1221 34 1342 34 1485 35 1507 35 1639 35 1749 35 1782 35 2002 36 2277 36 2354 37 2519 37 2706 37 2827 37 3025 38 3421 38 3454 38 3542 38 3773 39 3850 39

247 31 338 32 442 33 481 34 533 34 624 35 741 36 767 36 819 36 936 37 1001 37 1144 37 1443 38 1586 39 1755 39 1781 39 1937 40 2067 40 2106 40 2366 41 2691 41 2782 41 2977 42 3198 42 3341 42 3575 42 4043 43 4082 43 4186 43 4459 43 4550 43

285 35 390 36 510 37 555 38 615 38 720 39 855 40 885 40 945 40 1080 41 1155 41 1320 42 1665 43 1830 43 2025 43 2055 43 2235 44 2385 44 2430 44 2730 45 3105 45 3210 45 3435 46 3690 46 3855 46 4125 47 4665 47 4710 47 4830 47 5145 47 5250 48

• NC based on room absorption of 10 dB, re 10-12 watts, measured per ANSI/ASHRAE Standard 70-2006.

300/350 Grilles

PERFORMANCE DATA

NC-10 Nominal Nominal Core Duct Duct Area Size Area ( ft2 ) ( in. ) ( ft2 ) 48x12 24x24 4 3.75 4.5

4.22

4.71

42x18

5.25

4.94

28x28 42x20 30x28 48x18 36x24

5.44

5.16

5.83

5.51

5.66

30x30 42x24 36x28

6.25

5.94

6.66

46x22

7.03

6.68

32x32

7.11

6.78

36x30 48x24 36x32

7.5

7.16

7.63

34x34

8.03

7.68

36x34

8.5

8.14

42x30

8.75

8.38

36x36 42x34 48x30

8.63

9.6

38x38

10.03

9.64

42x36

10.5

10.1

46x34

10.86

10.45

42x38

11.08

10.67

40x40

11.11

10.7

48x36

11.57

42x42

12.25

11.82

44x44

13.44

12.99

48x42

13.54

46x46

14.69

14.22

48x46

15.33

14.85

48x48

15.5

cfm cfm cfm cfm cfm cfm cfm cfm cfm cfm cfm cfm cfm cfm cfm cfm cfm cfm cfm cfm cfm cfm cfm cfm cfm cfm cfm cfm cfm cfm

NC-40

300 400 500 600 700 900 1100 1300 1500 0.006 0.010 0.016 0.022 0.031 0.050 0.075 0.105 0.140 0.012 0.022 0.034 0.049 0.067 0.111 0.165 0.231 0.307 1125 1266 1413 1482 1548 1653 1698 1782 1998 2004 2034 2148 2289 2304 2442 2514 2589 2880 2892 3030 3135 3201 3210 3471 3546 3897 4062 4266 4455 4650 -

1500 1688 1884 11 1976 11 2064 11 2204 12 2264 12 2376 12 2664 12 2672 12 2712 13 2864 13 3052 13 3072 13 3256 13 3352 13 3452 14 3840 14 3856 14 4040 14 4180 14 4268 14 4280 15 4628 15 4728 15 5196 15 5416 16 5688 16 5940 16 6200 16

1875 16 2110 17 2355 17 2470 18 2580 18 2755 18 2830 18 2970 18 3330 19 3340 19 3390 19 3580 19 3815 19 3840 19 4070 20 4190 20 4315 20 4800 20 4820 20 5050 21 5225 21 5335 21 5350 21 5785 21 5910 21 6495 22 6770 22 7110 22 7425 22 7750 23

2250 22 2532 22 2826 23 2964 23 3096 23 3306 23 3396 23 3564 24 3996 24 4008 24 4068 24 4296 24 4578 25 4608 25 4884 25 5028 25 5178 25 5760 26 5784 26 6060 26 6270 26 6402 26 6420 26 6942 26 7092 27 7794 27 8124 27 8532 27 8910 28 9300 28

2625 26 2954 27 3297 27 3458 27 3612 27 3857 28 3962 28 4158 28 4662 28 4676 29 4746 29 5012 29 5341 29 5376 29 5698 29 5866 29 6041 30 6720 30 6748 30 7070 30 7315 30 7469 31 7490 31 8099 31 8274 31 9093 31 9478 32 9954 32 10395 32 10850 32

3375 33 3798 34 4239 34 4446 34 4644 35 4959 35 5094 35 5346 35 5994 36 6012 36 6102 36 6444 36 6867 36 6912 36 7326 37 7542 37 7767 37 8640 37 8676 37 9090 38 9405 38 9603 38 9630 38 10413 38 10638 38 11691 39 12186 39 12798 39 13365 39 13950 39

4125 39 4642 39 5181 40 5434 40 5676 40 6061 41 6226 41 6534 41 7326 41 7348 41 7458 42 7876 42 8393 42 8448 42 8954 42 9218 42 9493 43 10560 43 10604 43 11110 43 11495 43 11737 44 11770 44 12727 44 13002 44 14289 44 14894 45 15642 45 16335 45 17050 45

4875 5625 44 48 5486 6330 44 48 6123 7065 45 49 6422 7410 45 49 6708 7740 49 45 7163 8265 45 50 7358 8490 46 50 7722 8910 46 50 8658 9990 46 50 8684 10020 46 50 8814 10170 46 50 9308 10740 47 51 9919 11445 47 51 9984 11520 47 51 10582 12210 47 51 10894 12570 47 51 11219 12945 47 51 12480 14400 48 52 12532 14460 48 52 13130 15150 48 52 13585 15675 48 52 13871 16005 48 52 13910 16050 48 52 15041 17355 49 53 15366 17730 49 53 16887 19485 49 53 17602 20310 49 53 18486 21330 50 54 19305 22275 50 54 20150 23250 50 54

PERFORMANCE DATA

36x18 36x20 30x24

Core Velocity Velocity Pressure Neg. Static Pressure

NC-20 NC-30

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350ZR AND 350ZF PERFORMANCE BASED ON NOMINAL SIZES SHOWN IN BOLD.

NC-50

• Static pressures are negative, in inches of water, measured per ANSI/ASHRAE Standard 70-2006.

• NC based on room absorption of 10 dB, re 10-12 watts, measured per ANSI/ASHRAE Standard 70-2006.

H31

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PERFORMANCE DATA

H32

300/350 Grilles

355R AND 355F PERFORMANCE BASED ON NOMINAL SIZES SHOWN IN BOLD. NC-20

NC-30

Nominal Nominal Core Core Velocity 100 200 300 400 500 600 700 800 900 Duct Duct Area Velocity Pressure 0.001 0.002 0.006 0.010 0.016 0.022 0.031 0.040 0.050 Size Area ( ft2 ) Neg. Static Pressure 0.003 0.011 0.026 0.045 0.071 0.102 0.139 0.182 0.230 ( in. ) ( ft2 ) 6x6 0.25 0.19 Airflow, cfm 19 38 57 76 95 114 133 152 171 NC 10 18 25 29 33 8x6 0.33 0.26 Airflow, cfm 26 52 78 104 130 156 182 208 234 30 NC 11 19 25 35 10x6 0.42 0.34 Airflow, cfm 34 68 102 136 170 204 238 306 272 NC 12 20 26 31 36 8x8 0.44 0.37 Airflow, cfm 37 74 111 148 185 222 259 296 333 NC 12 20 26 31 36 12x6 0.5 0.41 Airflow, cfm 41 82 123 164 205 246 287 328 369 NC 12 20 26 32 36 14x6 0.58 0.48 Airflow, cfm 48 96 144 192 240 288 336 384 432 20 NC 12 26 32 37 16x6 Airflow, cfm 57 114 171 228 285 399 456 513 342 12x8 0.67 0.57 NC 13 21 27 32 38 Airflow, cfm 59 118 177 236 295 354 413 472 531 10x10 0.69 0.59 NC 13 21 27 32 38 Airflow, cfm 63 126 189 252 315 378 441 504 567 18x6 0.75 0.63 NC 14 22 28 33 38 20x6 Airflow, cfm 72 144 216 288 360 432 504 576 648 12x10 0.83 0.72 NC 14 22 28 33 38 Airflow, cfm 77 154 231 308 385 462 539 616 693 22x6 0.92 0.77 NC 14 22 28 34 38 24x6 Airflow, cfm 88 176 264 352 440 528 616 704 792 12x12 1 0.88 NC 15 22 28 34 39 30x6 Airflow, cfm 111 222 333 444 555 666 777 888 999 18x10 1.25 1.11 NC 15 22 28 34 39 Airflow, cfm 122 244 366 488 610 732 854 976 1098 14x14 1.36 1.22 NC 16 23 29 34 39 36x6 Airflow, cfm 135 270 405 540 675 810 945 1080 1215 18x12 1.5 1.35 NC 16 24 29 34 39 548 685 822 959 1096 1233 Airflow, cfm 137 274 411 22x10 1.53 1.37 NC 16 24 30 35 39 30x8 Airflow, cfm 149 298 447 596 745 894 1043 1192 1341 24x10 1.67 1.49 NC 16 24 30 35 39 42x6 Airflow, cfm 159 318 477 636 795 954 1113 1272 1431 18x14 1.75 1.59 NC 17 24 30 35 39 16x16 1.78 1.62 Airflow, cfm 162 324 486 648 810 972 1134 1296 1458 NC 17 24 30 35 39 24x12 2 1.82 Airflow, cfm 182 364 546 728 910 1092 1274 1456 1638 18x16 NC 17 24 30 35 39 18x18 2.25 2.07 Airflow, cfm 207 414 621 828 1035 1242 1449 1656 1863 31 NC 18 25 35 40 24x14 2.33 2.14 Airflow, cfm 214 428 642 856 1070 1284 1712 1926 1498 NC 18 25 31 35 40 30x12 2.5 2.29 Airflow, cfm 229 458 687 916 1145 1374 1603 1832 2061 NC 18 25 31 35 40 24x16 2.67 2.46 Airflow, cfm 246 492 738 984 1230 1476 1722 1968 2214 NC 10 18 25 32 36 39 20x20 2.78 2.57 Airflow, cfm 257 514 771 1028 1285 1542 1799 2056 2313 40 NC 10 18 25 32 36 36x12 3 2.75 Airflow, cfm 275 550 825 1100 1375 1650 1925 2200 2475 NC 10 19 26 32 37 42 30x16 3.33 3.11 Airflow, cfm 311 622 933 1244 1555 1866 2177 2488 2799 24x20 NC 10 19 26 32 37 42 Airflow, cfm 314 628 942 1256 1570 1884 2198 2512 2826 22x22 3.36 3.14 NC 10 19 26 33 38 42 42x12 Airflow, cfm 322 644 966 1288 1610 1932 2254 2576 2898 36x14 3.5 3.22 NC 10 19 26 33 38 43 Airflow, cfm 343 686 1029 1372 1715 2058 2401 2744 3087 24x22 3.67 3.43 NC 10 19 26 33 38 43 Airflow, cfm 350 700 1050 1400 1750 2100 2450 2800 3150 30x18 3.75 3.5 NC 10 19 26 33 38 43

• Static pressures are negative, in inches of water, measured per ANSI/ASHRAE Standard 70-2006.

NC-40

• NC based on room absorption of 10 dB, re 10-12 watts, measured per ANSI/ASHRAE Standard 70-2006.

300/350 Grilles

PERFORMANCE DATA PERFORMANCE BASED ON NOMINAL SIZES SHOWN IN BOLD.

NC-20 NC-30 Nominal Nominal Core Duct Duct Area Size Area ( ft2 ) ( in. ) ( ft2 ) 48x12 24x24 4 3.75 4.5

4.22

4.71

42x18

5.25

4.94

28x28 42x20 30x28 48x18 36x24

5.44

5.16

5.83

5.51

5.66

30x30 42x24 36x28

6.25

5.94

6.66

46x22

7.03

6.68

32x32

7.11

6.78

36x30 48x24 36x32

7.5

7.16

7.63

34x34

8.03

7.68

36x34

8.5

8.14

42x30

8.75

8.38

36x36 42x34 48x30

8.63

9.6

38x38

10.03

9.64

42x36

10.5

10.1

46x34

10.86

10.45

42x38

11.08

10.67

40x40

11.11

10.7

48x36

11.57

42x42

12.25

11.82

44x44

13.44

12.99

48x42

13.54

46x46

14.69

14.22

48x46

15.33

14.85

48x48

15.5

Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC

100 200 300 400 500 600 700 800 900 0.001 0.002 0.006 0.010 0.016 0.022 0.031 0.040 0.050 0.003 0.011 0.026 0.045 0.071 0.102 0.139 0.182 0.230 375 422 471 494 516 551 566 594 666 668 678 716 763 768 814 838 863 960 964 1010 1045 1067 1070 1157 1182 1299 1354 1422 1485 1550 -

• Static pressures are negative, in inches of water, measured per ANSI/ASHRAE Standard 70-2006.

750 844 942 988 1032 1102 1132 1188 1332 1336 1356 1432 1526 1536 1628 1676 1726 1920 1928 2020 2090 2134 2140 2314 2364 2598 2708 2844 2970 3100 -

1125 1266 1413 1482 1548 1653 1698 1782 1998 2004 2034 2148 2289 2304 2442 2514 2589 2880 2892 3030 3135 3201 3210 3471 3546 3897 4062 4266 4455 4650 -

1500 10 1688 10 1884 11 1976 12 2064 12 2204 12 2264 12 2376 12 2664 13 2672 13 2712 13 2864 14 3052 14 3072 14 3256 14 3352 14 3452 14 3840 14 3856 14 4040 15 4180 15 4268 15 4280 15 4628 15 4728 15 5196 15 5416 16 5688 16 5940 16 6200 16

1875 19 2110 19 2355 19 2470 20 2580 21 2755 21 2830 21 2970 21 3330 22 3340 22 3390 22 3580 23 3815 23 3840 23 4070 23 4190 23 4315 23 4800 23 4820 23 5050 23 5225 23 5335 23 5350 23 5785 23 5910 24 6495 24 6770 24 7110 25 7425 25 7750 25

2250 26 2532 26 2826 27 2964 28 3096 28 3306 28 3396 28 3564 28 3996 29 4008 29 4068 29 4296 30 4578 30 4608 30 4884 30 5028 30 5178 30 5760 30 5784 30 6060 31 6270 31 6402 31 6420 31 6942 31 7092 31 7794 32 8124 32 8532 32 8910 32 9300 32

2625 33 2954 33 3297 33 3458 34 3612 34 3857 34 3962 35 4158 35 4662 35 4676 35 4746 35 5012 36 5341 36 5376 36 5698 36 5866 36 6041 36 6720 36 6748 36 7070 37 7315 37 7469 37 7490 37 8099 37 8274 37 9093 38 9478 38 9954 39 10395 39 10850 39

3000 39 3376 39 3768 38 3952 39 4128 40 4408 40 4528 40 4752 40 5328 40 5344 40 5424 40 5728 41 6104 41 6144 41 6512 41 6704 41 6904 41 7680 41 7712 41 8080 42 8360 42 8536 42 8560 42 9256 42 9456 42 10392 43 10832 43 11376 44 11880 44 12400 44

3375 43 3798 43 4239 43 4446 44 4644 44 4959 44 5094 44 5346 44 5994 45 6012 45 6102 45 6444 46 6867 46 6912 46 7326 46 7542 46 7767 46 8640 46 8676 46 9090 47 9405 47 9603 47 9630 47 10413 47 10638 47 11691 48 12186 48 12798 48 13365 48 13950 48

• NC based on room absorption of 10 dB, re 10-12 watts, measured per ANSI/ASHRAE Standard 70-2006.

PERFORMANCE DATA

36x18 36x20 30x24

Core Velocity Velocity Pressure Neg. Static Pressure

NC-40

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355R AND 355F

H33

300/350 Grilles

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PERFORMANCE DATA

355ZR AND 355ZF PERFORMANCE BASED ON NOMINAL SIZES SHOWN IN BOLD. NC-10 Nominal Nominal Core Duct Duct Area Size Area ( ft2 ) 2 ( in. ) ( ft ) 6x6 0.25 0.19 8x6

0.33

0.26

10x6

0.42

0.34

8x8

0.44

0.37

12x6

0.5

0.41

14x6

0.58

0.48

16x6 12x8

0.67

0.57

10x10

0.69

0.59

18x6 20x6 12x10

0.75

0.63

0.83

0.72

22x6 24x6 12x12 30x6 18x10

0.92

0.77

0.88

1.25

1.11

14x14 36x6 18x12

1.36

1.22

1.5

1.35

22x10 30x8 24x10 42x6 18x14 16x16

1.53

1.37

1.67

1.49

1.75 1.78

1.59 1.62

24x12 18x16 18x18

1.82

2.25

2.07

24x14

2.33

2.14

30x12

2.5

2.29

24x16

2.67

2.46

20x20

2.78

2.57

36x12

2.75

30x16 24x20

3.33

3.11

22x22 42x12 36x14

3.36

3.14

3.5

3.22

24x22

3.67

3.43

30x18

3.75

3.5

Core Velocity Velocity Pressure Neg. Static Pressure Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC

NC-20

NC-30

300 400 500 600 700 800 900 1000 1100 0.006 0.010 0.016 0.022 0.031 0.040 0.050 0.062 0.075 0.013 0.022 0.035 0.050 0.068 0.089 0.113 0.140 0.169 57 78 102 111 123 144 171 177 189 216 231 264 333 366 405 411 447 477 486 546 621 642 687 738 771 825 933 942 966 1029 1050 -

76 104 136 148 164 192 228 236 252 288 308 352 444 488 540 548 596 636 11 648 11 728 11 828 12 856 12 916 12 984 13 1028 13 1100 13 1244 14 1256 14 1288 14 1372 14 1400 14

95 130 170 185 205 11 240 11 285 12 295 12 315 12 360 13 385 13 440 14 555 15 610 15 675 16 685 16 745 16 795 17 810 17 910 17 1035 18 1070 18 1145 18 1230 18 1285 19 1375 19 1555 19 1570 19 1610 20 1715 20 1750 20

114 12 156 13 204 15 222 15 246 15 288 16 342 17 354 17 378 17 432 18 462 18 528 19 666 20 732 20 810 21 822 21 894 21 954 21 972 21 1092 22 1242 22 1284 23 1374 23 1476 23 1542 23 1650 24 1866 24 1884 24 1932 24 2058 25 2100 25

133 16 182 17 238 19 259 19 287 19 336 20 399 21 413 21 441 21 504 22 539 22 616 23 777 24 854 24 945 25 959 25 1043 25 1113 25 1134 25 1274 26 1449 26 1498 27 1603 27 1722 27 1799 27 1925 28 2177 28 2198 28 2254 28 2401 29 2450 29

152 20 208 21 272 22 296 23 328 23 384 24 456 24 472 25 504 25 576 25 616 26 704 26 888 27 976 28 1080 28 1096 28 1192 29 1272 29 1296 29 1456 29 1656 30 1712 30 1832 30 1968 31 2056 31 2200 31 2488 32 2512 32 2576 32 2744 32 2800 32

171 23 234 24 306 24 333 26 369 26 432 27 513 27 531 28 567 28 648 29 693 29 792 29 999 30 1098 31 1215 31 1233 31 1341 32 1431 32 1458 32 1638 33 1863 33 1926 33 2061 34 2214 34 2313 34 2475 34 2799 35 2826 35 2898 35 3087 35 3150 35

190 25 260 27 340 28 370 28 410 29 480 30 570 30 590 30 630 31 720 31 770 32 880 32 1110 33 1220 34 1350 34 1370 34 1490 34 1590 35 1620 35 1820 35 2070 36 2140 36 2290 36 2460 37 2570 37 2750 37 3110 38 3140 38 3220 38 3430 38 3500 38

209 28 286 29 374 31 407 31 451 31 528 32 627 33 649 33 693 33 792 34 847 34 968 35 1221 36 1342 36 1485 37 1507 37 1639 37 1749 37 1782 37 2002 38 2277 38 2354 39 2519 39 2706 39 2827 39 3025 40 3421 40 3454 40 3542 40 3773 41 3850 41

NC-40

H34

• Static pressures are negative, in inches of water, measured per ANSI/ASHRAE Standard 70-2006.

• NC based on room absorption of 10 dB, re 10-12 watts, measured per ANSI/ASHRAE Standard 70-2006.

300/350 Grilles

PERFORMANCE DATA

NC-10 NC-20 Nominal Nominal Core Duct Duct Area Size Area ( ft2 ) ( in. ) ( ft2 ) 5.25

4.94

28x28 42x20 30x28 48x18 36x24

5.44

5.16

5.83

5.51

5.66

30x30 42x24 36x28

6.25

5.94

6.66

46x22

7.03

6.68

32x32

7.11

6.78

36x30 48x24 36x32

7.5

7.16

7.63

34x34

8.03

7.68

36x34

8.5

8.14

42x30

8.75

8.38

36x36 42x34 48x30

8.63

9.6

38x38

10.03

9.64

42x36

10.5

10.1

46x34

10.86

10.45

42x38

11.08

10.67

40x40

11.11

10.7

48x36

11.57

42x42

12.25

11.82

44x44

13.44

12.99

48x42

13.54

46x46

14.69

14.22

48x46

15.33

14.85

48x48

15.5

• Static pressures are negative, in inches of water, measured per ANSI/ASHRAE Standard 70-2006.

NC-40

300 400 500 600 700 800 900 1000 1100 0.006 0.010 0.016 0.022 0.031 0.040 0.050 0.062 0.075 0.013 0.022 0.035 0.050 0.068 0.089 0.113 0.140 0.169 1482 1548 1653 1698 1782 1998 2004 2034 2148 2289 2304 2442 2514 2589 2880 11 2892 11 3030 11 3135 11 3201 11 3210 11 3471 12 3546 12 3897 12 4062 12 4266 13 4455 13 4650 13

1976 16 2064 16 2204 16 2264 16 2376 16 2664 17 2672 17 2712 17 2864 17 3052 17 3072 18 3256 18 3352 18 3452 18 3840 18 3856 18 4040 19 4180 19 4268 19 4280 19 4628 19 4728 19 5196 20 5416 20 5688 20 5940 20 6200 21

2470 21 2580 22 2755 22 2830 22 2970 22 3330 23 3340 23 3390 23 3580 23 3815 23 3840 23 4070 24 4190 24 4315 24 4800 24 4820 24 5050 25 5225 25 5335 25 5350 25 5785 25 5910 25 6495 26 6770 26 7110 26 7425 26 7750 26

2964 26 3096 26 3306 27 3396 27 3564 27 3996 28 4008 28 4068 28 4296 28 4578 28 4608 28 4884 28 5028 29 5178 29 5760 29 5784 29 6060 29 6270 29 6402 30 6420 30 6942 30 7092 30 7794 30 8124 31 8532 31 8910 31 9300 31

3458 30 3612 30 3857 31 3962 31 4158 31 4662 32 4676 32 4746 32 5012 32 5341 32 5376 32 5698 32 5866 33 6041 33 6720 33 6748 33 7070 33 7315 34 7469 34 7490 34 8099 34 8274 34 9093 34 9478 35 9954 35 10395 35 10850 35

3952 34 4128 34 4408 34 4528 34 4752 35 5328 35 5344 35 5424 35 5728 35 6104 36 6144 36 6512 36 6704 36 6904 36 7680 37 7712 37 8080 37 8360 37 8536 37 8560 37 9256 37 9456 38 10392 38 10832 38 11376 38 11880 39 12400 39

4446 37 4644 37 4959 37 5094 37 5346 38 5994 38 6012 38 6102 38 6444 38 6867 39 6912 39 7326 39 7542 39 7767 39 8640 40 8676 40 9090 40 9405 40 9603 40 9630 40 10413 41 10638 41 11691 41 12186 41 12798 41 13365 42 13950 42

4940 5434 40 42 5160 5676 40 42 5510 6061 40 43 6226 5660 40 43 5940 6534 40 43 6660 7326 41 43 6680 7348 41 43 6780 7458 41 44 7160 7876 41 44 7630 8393 42 44 7680 8448 42 44 8140 8954 42 44 8380 9218 42 44 8630 9493 42 45 9600 10560 43 45 9640 10604 43 45 10100 11110 43 45 10450 11495 43 45 10670 11737 43 45 10700 11770 43 45 11570 12727 43 46 11820 13002 43 46 12990 14289 44 46 13540 14894 44 47 14220 15642 44 47 14850 16335 44 47 15500 17050 45 47

• NC based on room absorption of 10 dB, re 10-12 watts, measured per ANSI/ASHRAE Standard 70-2006.

PERFORMANCE DATA

42x18

Core Velocity Velocity Pressure Neg. Static Pressure

NC-30

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355ZR AND 355ZF PERFORMANCE BASED ON NOMINAL SIZES SHOWN IN BOLD.

H35

300/350 Grilles

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SUGGESTED SPECIFICATIONS

RETURN GRILLES - STEEL

Optional opposed-blade volume damper shall be constructed of heavy gauge steel. Damper must be operable from the face of the grille.

Available Models: 350R/350ZR 355R/355ZR Steel return grilles shall be Titus Model 350R (¾-inch blade spacing) or 355R (½-inch blade spacing) of the sizes and mounting types shown on the plans and outlet schedule. The fixed deflection blades shall be available parallel to the long or short dimension of the grille. Construction shall be of steel with a 1¼-inch wide border on all sides. Screw holes shall be countersunk for a neat appearance. Corners shall be welded with full penetration resistance welds. Deflection blades shall be contoured to a specifically designed and tested cross-section to meet published test performance data. Blades shall be firmly held in place by mullions from behind the grille and fixed to the grille by welding in place. Blade deflection angle shall be available at 0° (Models 350ZR and 355ZR) or 35° (Models 350R and 355R).

The grille finish shall be #26 white. The finish shall be an anodic acrylic paint, baked at 315° F for 30 minutes. The pencil hardness must be HB to H. The paint must pass a 100-hour ASTM B117 Corrosive Environments Salt Spray Test without creepage, blistering or deterioration of film. The paint must pass a 250-hour ASTM D870 Water Immersion Test. The paint must also pass the ASTM D2794 Reverse Impact Cracking Test with a 50-inch pound force applied. The manufacturer shall provide published performance data for the grille. The grille shall be tested in accordance with ANSI/ASHRAE Standard 70-2006.

MODEL NUMBER SPECIFICATION Model 350 350Z 355 355Z

35, ¾” Spacing

Width

0, ¾” Spacing

Module Size

35, ½” Spacing

(note)

0, ½” Spacing

XXXX Material

R Steel Front Blade Orientation

X S L

X Height

Aluminum

Border Type

Parallel to Short Dim.

Surface Mount

Parallel to Long Dim.

Snap-In Lay-In Spline Narrow Tee

SPECIFICATIONS

Note: Use only for Border Types 2, 3, 4, & NT.

H36

White (std.)

1 2 3 4 NT

Finish 26 01 XX

Optional PF

Steel Plaster Frame

XX-XX

Optional Damper Steel AG-15

300/350 Grilles

SUGGESTED SPECIFICATIONS

Available Models: 350F/350ZF 355F/355ZF Aluminum return grilles shall be Titus Model 350F (¾-inch blade spacing) or 355F (½-inch blade spacing) of the sizes and mounting types shown on the plans and outlet schedule. The fixed deflection blades shall be available parallel to the long or short dimension of the grille. Construction shall be of extruded aluminum with a 1¼-inch wide border on all sides. Minimum border thickness shall be 0.040-0.050 inch. Sizes 24 x 24 inches and smaller shall be constructed using a roll-formed frame. Corners shall be welded with full penetration resistance welds. Sizes larger than 24 x 24 inches shall be constructed by using heavy aluminum extrusions and shall be interlocked at the four corners and mechanically staked to form a rigid frame. Screw holes shall be counter-sunk for a neat appearance.

Deflection blades shall be contoured to a specifically designed and tested cross-section to meet published test performance data. Blades shall be firmly held in place

MODEL NUMBER SPECIFICATION Model 350 350Z 355 355Z

35, ¾” Spacing

Width

0, ¾” Spacing

Module Size

35, ½” Spacing

(note)

0, ½” Spacing

XXXX Material

S L

X Height

Aluminum

Front Blade Orientation

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by mullions from behind the grille and fixed in place by crimping or welding. Blade deflection angle shall be available at 0° (Models 350ZF and 355ZF) or 35° (Models 350F and 355F).

RETURN GRILLES - ALUMINUM

White (std.) Aluminum

Border Type

Parallel to Short Dim.

Surface Mount

Parallel to Long Dim.

Snap-In Lay-In Spline Narrow Tee

1 2 3 4 NT

Finish 26 01 XX

Optional PF

Steel Plaster Frame

Aluminum Plaster Frame

PFA

XX-XX-XX

XXX

Optional Damper Steel AG-15 Aluminum AG-15-AA

Note: Use only for Border Types 2, 3, 4, & NT.

SPECIFICATIONS H37

300/350 Grilles

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SUGGESTED SPECIFICATIONS

mullions from behind the grille and fixed to the grille by welding in place. Blade deflection angle shall be 45° (Models 350R-SS and 355R-SS).

RETURN GRILLES - 304 STAINLESS STEEL Available Model: 350R-SS

Stainless steel return grilles shall be Titus Model 350R-SS (¾-inch blade spacing) of the sizes and mounting types shown on the plans and outlet schedule. The fixed deflection blades shall be available parallel to the long or short dimension of the grille. Construction shall be of 304 stainless steel with a 1⅛-inch wide border on all sides. Screw holes shall be countersunk for a neat appearance. Corners shall be welded with full penetration resistance welds.

The manufacturer shall provide published performance data for the grille. The grille shall be tested in accordance with ANSI/ASHRAE Standard 70-2006.

Deflection blades shall be contoured to a specifically designed and tested cross-section to meet published test performance data. Blades shall be firmly held in place by

MODEL NUMBER SPECIFICATION

Model 350 XXX

Material Type 45, ½” Spacing

Width

Front Blade Orientation

S L

SPECIFICATIONS

Stainless Steel

Surface Mount

Parallel to Short Dim.

Mill (std.)

Parallel to Long Dim.

White

Height

H38

Optional Damper 304 AG-15-SS

Border Type

304 Stainless Steel

04 26 Finish

XX-XX-XX

Optional 304 Stainless Steel Plaster Frame

PFSS

300/350 Grilles 355RLF

STEEL, ALUMINUM AND STAINLESS STEEL Available Steel Models: ¾-inch Spacing 350RLF1 • 1-inch Filter 350RSF1 • 1-inch Filter 350RLF2 • 2-inch Filter 350RSF2 • 2-inch Filter

350RLF1/350RLF2 - Border Type 1(Surface Mount) & Border Type 3 (Lay-in T-Bar)

FASTENER

½-inch Spacing 355RLF1 • 1-inch Filter 355RSF1 • 1-inch Filter 355RLF2 • 2-inch Filter 355RSF2 • 2-inch Filter

3/4”

7/16”

1 1/4”

2" FOR 1" FILTER 3 1/8" FOR 2" FILTER

Available Aluminum Models: ¾-inch Spacing 350FLF1 • 1-inch Filter 350FSF1 • 1-inch Filter 350FLF2 • 2-inch Filter 350FSF2 • 2-inch Filter

NOMINAL DUCT SIZE (D) D PLUS 1/4"

D PLUS 3 3/4"

Available sizes (D” x D”) are 10 x 8 inches through 48 x 36 inches in 1-inch increments. Odd sizes are available at additional cost. D PLUS 3 3/4"

FILTER RETURN GRILLES

½-inch Spacing 355FLF1 • 1-inch Filter 355FSF1 • 1-inch Filter 355FLF2 • 2-inch Filter 355FSF2 • 2-inch Filter Available 304 Stainless Steel Models: ¾-inch Spacing 350RLF1-SS • 1-inch Filter 350RSF1-SS • 1-inch Filter 350RLF2-SS • 2-inch Filter 350RSF2-SS • 2-inch Filter Products Include: • 35° Fixed Deflection - Steel and Aluminum. • 45° Fixed Deflection - Stainless Steel. • ¼-Turn Fastener. • 1- or 2-inch Filter Frame. • Available Border Types: #1 - Surface Mount #3 - Lay-In • Standard Finish - #26 White. (Steel and Aluminum Models). • Standard FInish - #04 Mill. (Stainless Steel Models).

HINGE

D PLUS 3 3/4"

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Filter Return Grilles 350/355 (RLF-RSF, FLF-FSF, -SS)

Please refer to page I68 for Hinge Locations

All dimensions are in inches.

H39

300/350 Grilles

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SUGGESTED SPECIFICATIONS

300/350 FILTER RETURN GRILLES - STEEL Available Models: 350RLF1 350RSF1 350RLF2 350RSF2 355RLF1 355RSF1 355RLF2 355RSF2 Note: For specification information, please refer to page H36 for 350R specifications and specify a 1- or 2-inch filter frame.

300/350 FILTER RETURN GRILLES - ALUMINUM Available Models: 350FLF1 350FSF1 350FLF2 350FSF2 355FLF1 355FSF1 355FLF2 355FSF2 Note: For specification information, please refer to page H37 for 350F specifications and specify a 1- or 2-inch filter frame.

MODEL NUMBER SPECIFICATION Model 350 350Z 355 355Z

Filter Thickness 1-inch F1 2-inch F2

35, ¾” Spacing 0, ¾” Spacing 35, ½” Spacing 0, ½” Spacing

XXXX Material

Steel Front Blade Orientation

S L

Width

Module Size (note)

Finish 26 01

White (std.) Aluminum

Height

Border Type

Parallel to Short Dim. Parallel to Long Dim.

1 3

Surface Mount Lay-In

Note: Use only for Border Type 3.

MODEL NUMBER SPECIFICATION Model 350 350Z 355 355Z

Filter Thickness 1-inch F1 2-inch F2

35, ¾” Spacing 0, ¾” Spacing 35, ½” Spacing 0, ½” Spacing

XXXX

Material

Aluminum

Front Blade Orientation

S L

Width

Finish 26 01

Module Size

White (std.) Aluminum

(note)

Height

Border Type

Parallel to Short Dim. Parallel to Long Dim.

1 3

Surface Mount Lay-In

Note: Use only for Border Type 3.

300/350 FILTER RETURN GRILLES - 304 STAINLESS STEEL

SPECIFICATIONS

MODEL NUMBER SPECIFICATION

H40

Available Models: 350RLF1-SS 350RSF1-SS 350RLF2-SS 350RSF2-SS Note: For specification information, please refer to page H38 for 350R-SS specifications and specify a 1- or 2-inch filter frame.

Model 350 XXX

Material Type 45, ½” Spacing

R Front Blade Orientation

Parallel to Short Dim. Parallel to Long Dim.

Width

304 Stainless Steel

S L

F1 F2

Border Type Surface Mount

SS Filter Thickness 1-inch 2-inch

1 Mill (std.) White

Height

XX 04 26 Finish

300/350 Grilles

OPTIONS & ACCESSORIES

Model Number 350 350 350 355 355 350RF 350RF 350FF 350FF 350RF 350 355 350RF 350RF 350 355 350FF 350FF 350 355 350 355 350 355 350 355 AG-15 AG-15-AA AG-15-SS

Type Grille Stl.-Supply Stl.-Supply Al.-Supply Al.-Supply SS-Supply SS-Supply Stl.-Supply Stl.-Supply SS-Supply SS-Supply

Type Deflection Single Double Single Double Single Double Single Double Single Double

Deflection Blade Border Degrees Spacing Type OS FR #01 #04 #20 #21 #26 #84 1 Y Y Y Y Y Y Y Y Adjustable ¾” Adjustable 1 Y Y Y Y Y Y Y Y ¾” Adjustable 1 Y Y Y Y Y Y Y Y ¾” Adjustable 1 Y Y Y Y Y Y Y Y ¾” Adjustable 1 Y Y N Y N N Y N ¾” Adjustable 1 Y Y N Y N N Y N ¾” Adjustable 1 Y Y Y Y Y Y Y Y ½” Adjustable 1 Y Y Y Y Y Y Y Y ½” Adjustable 1 Y Y Y Y Y Y Y Y ½” Adjustable 1 Y Y Y Y Y Y Y Y ½”

C Y Y Y Y N N N N N N

DS IS FG PF PFAP EQT Y Y Y Y N Y Y Y Y Y N Y Y Y Y Y N Y Y Y Y Y N Y N N Y Y N Y N N Y Y N Y N N Y Y N Y N N Y Y N Y N N Y Y N Y N N Y Y N Y

Type Type Deflection Blade Border Grille Deflection Degrees Spacing Type OS FR #01 #04 #20 #21 #26 #84 Stl.-Return Single 0/35 1 Y Y Y Y Y Y Y Y ¾” Al.-Return Single 0/35 1 Y Y Y Y Y Y Y Y ¾” SS-Return Single 0/45 1 Y Y N Y N N Y N ¾” Stl.-Return Single 0/35 1 Y Y Y Y Y Y Y Y ½” Al.-Return Single 0/35 1 Y Y Y Y Y Y Y Y ½” Stl. Filter Return Single 35 1 N N Y Y Y Y Y Y ¾” Stl. Filter Return Single 35 1 N N Y Y Y Y Y Y ½” Al-Filter Return Single 35 1 N N Y Y Y Y Y Y ¾” Al-Filter Return Single 35 1 N N Y Y Y Y Y Y ½” SS Filter Return Single 45 1 N N N Y N N Y N ¾” Stl.-Return Single 0/35 3 N N Y Y Y Y Y Y ¾” Stl.-Return Single 0/35 3 N N Y Y Y Y Y Y ½” Stl. Filter Return Single 35 3 N N Y Y Y Y Y Y ¾” Stl. Filter Return Single 35 3 N N Y Y Y Y Y Y ½” Al.-Return Single 0/35 3 N N Y Y Y Y Y Y ¾” Al.-Return Single 0/35 3 N N Y Y Y Y Y Y ½” Al-Filter Return Single 35 3 N N Y Y Y Y Y Y ¾” Al-Filter Return Single 35 3 N N Y Y Y Y Y Y ½” Stl.-Return Single 0/35 2 N N Y Y Y Y Y Y ¾” Stl.-Return Single 0/35 2 N N Y Y Y Y Y Y ½” Al.-Return Single 0/35 2 N N Y Y Y Y Y Y ¾” Al.-Return Single 0/35 2 N N Y Y Y Y Y Y ½” Stl.-Return Single 0/35 4 N N Y Y Y Y Y Y ¾” Stl.-Return Single 0/35 4 N N Y Y Y Y Y Y ½” Al.-Return Single 0/35 4 N N Y Y Y Y Y Y ¾” Al.-Return Single 0/35 4 N N Y Y Y Y Y Y ½” Stl.-Damper --------Y Y N Y N N Y Y Al.-Damper --------Y Y N Y N N Y Y SS.-Damper --------Y Y N Y N N N N

C Y Y N N N Y Y Y Y N N N Y Y N N Y Y N N N N N N N N -------

DS Y Y N Y Y N N N N N Y Y N N Y Y N N Y Y Y Y Y Y Y Y -------

IS Y Y N Y Y N N N N N Y Y N N Y Y N N Y Y Y Y Y Y Y Y -------

FG Y Y Y Y Y Y Y Y Y Y N N N N N N N N N N N N N N N N -------

PF PFAP EQT Y N Y Y N Y Y N Y Y N Y Y N Y Y N Y Y N Y Y N Y Y N Y Y N Y N N Y N N Y N N Y N N Y N N Y N N Y N N Y N N Y N N Y N N Y N N Y N N Y N N Y N N Y N N Y N N Y --- ------- ------- -----

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Model Number 301 300 301 300 301 300 301HD 300HD 301HD 300HD

Caution: All options are not available in all combinations. Check with your Titus representative for details. Titus reserves the right to discontinue or add options at any time without notice.

SERIES FINISHES, OPTIONS AND ACCESSORIES

Note: An asterisk (*) indicates additional cost. Concealed mounting not available with damper

Options & Accessories: OS Oversize FR Fractional Size C Concealed Fasteners DS Debris Screen ¼-inch Square Mesh Galvanized Steel Screen IS Insect Screen 1/16” Square Mesh Galvanized Steel Screen FG Foam Gasket On Back Side of Border PF Steel Plaster Frame PFA Aluminum Plaster Frame PF-SS Stainless Steel Plaster Frame EQT Earthquake Tab For Safety Wiring to Support Structure

OPTIONS & ACCESSORIES

Finishes: #01 Aluminum Colored Paint #04 Mill Finish #20 Envirotherm Color To Match Sample* #21 Envirothane Color To Match Sample* #25 Off White* #26 White (standard on most models) #84 Black*

H41

300/350 Grilles

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OPTIONS & ACCESSORIES BORDER TYPES

Snap-In

BORDER TYPE 2 SNAP-IN (PANEL MOUNTED)

Available Module Size • 24 x 24 inches

BORDER TYPE 3 LAY-IN (PANEL MOUNTED)

Available Module Sizes 12 x 12 inches 24 x 12 inches 36 x 12 inches 48 x 12 inches 24 x 24 inches 36 x 24 inches 48 x 24 inches

13/16"

Ceiling Module Size minus 1/16" Note: Maximum grille area is module size minus 4 inches. Lay-In (Panel Mounted)

BORDER TYPE 4

SPLINE (PANEL MOUNTED) Available Module Sizes • 24 x 24 inches

Ceiling Module Size minus ¼" Note: Maximum grille area is module size minus 4 inches.

BORDER TYPE NT NARROW TEE (PANEL MOUNTED) Available Module Sizes 24 x 12 inches 24 x 24 inches

Spline (Panel Mounted)

Note: Filter grilles not available in all module sizes.

⅜" ⅜" Ceiling Module Size minus ¾"

Note: Maximum grille area is module size minus 4 inches.

ACCESSORIES

NARROW TEE

Narrow Tee (Panel Mounted)

OPTIONS & ACCESSORIES

TYPE A FASTENING - SURFACE MOUNT

• Standard For All Border Type 1 Surface Mount Grilles. • Note: For screw hole locations see the chart, “Screw Hole Location Chart.”

16 " 5

TYPE C FASTENING CONCEALED MOUNTING

16 "

Ceiling Module Minus 3/4"

• Available on Most Models with Border Type 1. Type A - External Screw

Type C - Concealed Screw 1¼" x ¾" Angle Clip (by others) Existing Duct

#8 Screw (by others)

Ceiling or Wall

1¼" x ¾" Angle Clip Attached to Grille (by Titus)

H42 Flange or Grille

300/350 Grilles

Oversize Grille Construction

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300/350 SERIES FOR DUCTS OR OPENINGS LARGER THAN 48 INCHES Joining With Aluminum Mullions or Alignment Tabs Notes: • Detail A-A is used for vertical joints. The frames of both vertical sides of the joint are sheared and then butted together. Alignment tabs serve to keep the face surfaces parallel. C full • Detail B-BAis used for horizontal B joining. Horizontal frames are installed A A A A A width with an aluminum mullion in betweenA each frame. • This page does not apply to filter grilles. • This page is for Border Type 1 grilles only. 8"-48" Wide

49"-96" Wide

97"-144" Wide

A A

97"-144" Wide and 49"-96" High

49"-96" Wide and 49"-96" High

6-48" Wide and 49"-96" High

A A

.750

2.750 Frame

.375

234"

Frame 5

6-48" Wide and 97"-144" High

Frame

DETAIL A-A

BB Mullion

DETAIL B-B DETAIL B-B

16 "

OVERSIZE GRILLE CONSTRUCTION

Alignment Tab

H43

300/350 Grilles

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Screw Hole Location Chart FOR USE WITH 300/350 GRILLES UP TO 48 X 36 INCHES (NOT FOR USE WITH FILTER GRILLES)

HOW TO USE THESE CHARTS 1. Determine desired grille size. 2. Find the grille size in Grille Size Chart. 3. Use the Grille Size Chart to select the proper diagram number. The number corresponds to the diagrams in the Screw Hole Layout Diagrams 1-14.

1Âź"

5/8"

Section A-A

Grille Size Chart

SCREW HOLE LOCATION CHART

Screw Layout Diagrams 1 - 14

H44

Note 1: This chart provides general information concerning location of screw holes. Screw hole location is subject to change without notice. Titus does not recommend pre-drilling mounting surfaces for screws. Use the grille as a template. This chart applies to border type 1 only. Note 2: All holes are located 5/8-inch from outside edge. Location of hole according to number required. (One Hole) Located midway between ends. (Two Holes) Locate each hole 3 inches from each end. (Three Holes) Locate one hole 3 inches from each end and center the third hole.

All dimensions are in inches.

specialized grilles

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Table of Contents

Specialized Grilles

specialized grille products Specialized Grille Products..............................................................................................................................................................I4

eggcrate return grilles Eggcrate Return Grilles..................................................................................................................................................................I12 50F Aluminum Border, 50F-NT Aluminum / Narrow Tee ......................................................................................................I12 50R-SS Stainless Steel...........................................................................................................................................................I13 50FF Aluminum / Filter Return...............................................................................................................................................I14 Performance Data..................................................................................................................................................................I15 Suggested Specifications.......................................................................................................................................................I17 Model Number Specification.................................................................................................................................................I17

perforated return grilles Perforated Return Grilles...............................................................................................................................................................I18 8F Aluminum..........................................................................................................................................................................I18 8FF Aluminum Filter Return...................................................................................................................................................I18 8R Steel..................................................................................................................................................................................I18 8RF Steel Filter Return...........................................................................................................................................................I18 8SS 304 Stainless Steel.........................................................................................................................................................I18 Performance Data .................................................................................................................................................................I19 Suggested Specifications.......................................................................................................................................................I21 Model Number Specification.................................................................................................................................................I21

steel heavy duty bar return grilles

SPECIALIZED GRILLES

Steel Heavy Duty Bar Return Grilles..............................................................................................................................................I22 33(RL/RS) / 38B Deflection.....................................................................................................................................................I22 30(RL/RS) / 0B Deflection.......................................................................................................................................................I22 33(RFL/RFS) / 38B Deflection / Filter......................................................................................................................................I23 30(RFL/RSF) / 0B Deflection / Filter........................................................................................................................................I23 Performance Data .................................................................................................................................................................I24 Suggested Specifications.......................................................................................................................................................I28 Model Number Specification.................................................................................................................................................I28

aluminum heavy duty bar return grilles Aluminum Heavy Duty Bar Return Grilles.....................................................................................................................................I29 63(FLFS) / 30B Deflection.......................................................................................................................................................I29 60(FL/FS) / 0B Deflection........................................................................................................................................................I29 Performance Data..................................................................................................................................................................I30 Suggested Specifications.......................................................................................................................................................I34 Model Number Specification.................................................................................................................................................I34

Table of Contents (continued)

Specialized Grilles

Spiral Duct-Mounted Grilles..........................................................................................................................................................I35 S301(FLFS) / Single Deflection / Radius End Caps / Supply..................................................................................................I35 S300(FL/FS) / Double Deflection / Radius End Caps / Supply................................................................................................I35 US301(FLFS) / Single Deflection / Universal End Caps / Supply...........................................................................................I36 US300(FL/FS) / Double Deflection / Universal End Caps / Supply.........................................................................................I36 S8F / Radius End Caps / Perforated Return...........................................................................................................................I37 US8F / Universal End Caps / Perforated Return.....................................................................................................................I37 Performance Data..................................................................................................................................................................I38 Suggested Specifications.......................................................................................................................................................I42 Model Number Specification.................................................................................................................................................I42

door grilles Door Grilles....................................................................................................................................................................................I44 T-700(L/S) / Steel...................................................................................................................................................................I44 CT-700(L/S) / Aluminum.........................................................................................................................................................I45 Performance Data..................................................................................................................................................................I46 Suggested Specifications.......................................................................................................................................................I47 Model Number Specification.................................................................................................................................................I47

reversible core narrow blade grilles Reversible Core Narrow Blade Grilles............................................................................................................................................I48 1700(L/S)................................................................................................................................................................................I48 Performance Data..................................................................................................................................................................I49 Suggested Specification........................................................................................................................................................I51 Model Number Specification.................................................................................................................................................I51

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spiral duct mounted grilles

commercial/industrial louvered supply grilles Commercial/Industrial Louvered Supply Grilles.............................................................................................................................I52 JFA(L/S) / Pole Operated........................................................................................................................................................I52 Performance Data..................................................................................................................................................................I53 Suggested Specification........................................................................................................................................................I56 Model Number Specification.................................................................................................................................................I56

drum louver

SPECIALIZED GRILLES

Drum Louvers.................................................................................................................................................................................I57 DL...........................................................................................................................................................................................I57 DL-SV......................................................................................................................................................................................I58 Performance Data..................................................................................................................................................................I59 Suggested Specification........................................................................................................................................................I60 Model Number Specification.................................................................................................................................................I60 US-DL.....................................................................................................................................................................................I61 Performance Data..................................................................................................................................................................I62 Suggested Specification........................................................................................................................................................I64 Model Number Specification.................................................................................................................................................I64

Specialized Grilles

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Specialized Grille Products

SPECIALIZED GRILLES

EGGCRATE RETURN GRILLES

pages: I12-I17

50F RETURN GRILLE • • • •

Aluminum border & grid. Available in 3 grid core sizes. Highest free area of any return grille. MRI compatible.

50FF RETURN FILTER GRILLE • Aluminum border & grid. • 1/2” x 1/2” x 1/2” core. • Highest free area of any return grille.

50F-NT RETURN GRILLE NARROW TEE • Designed to fit narrow tee ceiling grids. • Aluminum border & grid. • Available in 3 grid core sizes. • Highest free area of any return grille.

50R

50R-SS

RETURN GRILLE

• Steel border & aluminum grid. • Can be used in firerated applications. • Available in 3 grid core sizes. • Highest free area of any return grille.

• Stainless steel border & grid. • 1/2” x 1/2” x 1/2” core. • Highest free area of any return grille.

Specialized Grilles

Specialized Grille Products (continued)

8FF

8RF

RETURN GRILLE

RETURN FILTER GRILLE

RETURN GRILLE

RETURN FILTER GRILLE

• Aluminum construction. • 51% free area perforated face. • Matches appearance of perforated supply diffusers.

• Aluminum construction. • 51% free area perforated face. • Matches appearance of perforated supply diffusers. • Accommodates 1” or 2” thick filters.

• Steel construction. • 51% free area perforated face. • Matches appearance of perforated supply diffusers.

• Steel construction. • 51% free area perforated face. • Matches appearance of perforated supply diffusers. • Accommodates 1” or 2” thick filters.

RETURN GRILLE • Stainless steel construction (#304). • 51% free area perforated face. • Matches appearance of perforated supply diffusers.

SPECIALIZED GRILLES

8SS

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PERFORATED RETURN GRILLES

pages: I18-I21

Specialized Grilles

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Specialized Grille Products (continued)

STEEL HEAVY DUTY BAR RETURN GRILLES

pages: I22-I28

33 (RL, RS)

30 (RL, RS)

HEAVY DUTY RETURN GRILLE

HEAVY DUTY FILTER RETURN GRILLE

HEAVY DUTY RETURN GRILLE

• Steel construction. 1 • /2-inch blade spacing. • 38B fixed deflection. • Great for use in gymnasiums and areas where rugged construction is required.

• Steel construction. 3 • /8-inch blade spacing. • 0B fixed deflection. • Great for use in gymnasiums and areas where rugged construction is required.

• Steel construction. 1 • /2-inch blade spacing. • 38B fixed deflection. • Accommodates 1” or 2” thick filters. • Great for use in gymnasiums and areas where rugged construction is required.

• Steel construction. 3 • /8-inch blade spacing. • 0B fixed deflection. • Accommodates 1” or 2” thick filters. • Great for use in gymnasiums and areas where rugged construction is required.

SPECIALIZED GRILLES

30 (RFL, RFS)

ALUMINUM HEAVY DUTY BAR RETURN GRILLES

pages: I29-I34

33 (RFL, RFS)

63 (FL, FS)

60 (FL, FS)

HEAVY DUTY RETURN GRILLE

• Aluminum construction. 1 • /2-inch blade spacing. • 30B fixed deflection. • MRI compatible. • Great for use in gymnasiums and areas where rugged construction is required.

• Aluminum construction. 1 • /2-inch blade spacing. • 0B fixed deflection. • Great for use in gymnasiums and areas where rugged construction is required.

Specialized Grilles

Specialized Grille Products (continued)

S301 / S300 (FL,FS)

US301 / US300 (FL, FS)

SINGLE/DOUBLE DEFLECTION SPIRAL GRILLES

• Mounts directly to duct, eliminating need for duct taps. • Radius end cap design to match duct diameter. • Aluminum construction. • Individually adjustable blades.

• Mounts directly to duct, eliminating need for duct taps. • Universal end cap design can be used on multiple duct diameters. • Aluminum construction. • Individually adjustable blades.

S8F

US8F

PERFORATED SPIRAL GRILLE

• Radius end cap design to match duct diameter. • Mounts directly to duct, eliminating need for duct taps. • Aluminum construction. • Perforated face, 51% free area.

• Universal end cap design can be used on multiple duct diameters. • Mounts directly to duct, eliminating need for duct taps. • Aluminum construction. • Perforated face, 51% free area.

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SPIRAL DUCT MOUNTED GRILLES

pages: I35-I42

DOOR GRILLES

pages: I44-I47

CT-700 (L, S)

DOOR GRILLE

• • • •

Steel construction. Great for use in doors or partitions. Sight proof design with large free area. Optional auxiliary frame to facilitate mounting.

Aluminum construction. Great for use in doors or partitions. Sight proof design with large free area. Optional auxiliary frame to facilitate mounting.

SPECIALIZED GRILLES

T-700 (L, S)

Specialized Grilles

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Specialized Grille Products (continued)

1700 (L, S) NARROW BLADE GRILLES • • • •

Extruded aluminum construction. Reversible core for 5B or 15B deflection. Core easily removes using a detachable lever. Available with rear deflection blades.

SPECIALIZED GRILLES

pages: I52-I56

REVERSIBLE CORE GRILLES

pages: I48-I51

COMMERCIAL / INDUSTRIAL LOUVERED SUPPLY GRILLES

JFA (L/S) POLE OPERATED GRILLES • • • • •

Steel & aluminum construction. Individually adjustable aluminum front blades. Steel rear blades are gang operated. Pole operated rear blades ganged for easy adjustment. Extruded aluminum front blades individually adjustable.

Specialized Grilles

Specialized Grille Products (continued)

DL DRUM LOUVER • High capacity with long throws. • Adjustable vertical blades mounted in rotating drum. • Aluminum construction. • Great for large open areas where air must be discharged over a large distance.

DL-SV

US-DL

US-DL-SV

DRUM LOUVER - SPLIT VANE

SPIRAL DUCT DRUM LOUVER

SPIRAL DUCT DRUM LOUVER - SPLIT VANE

• Split vane design for increased flexibility. • High capacity with long throws. • Adjustable vertical blades mounted in rotating drum. • Great for large open areas where air must be discharged over a large distance.

• Mounts directly to duct, eliminating need for duct taps. • Universal end cap design can be used on multiple duct diameters. • High capacity with long throws, great for large open areas. • Adjustable vertical blades mounted in rotating drum.

• Mounts directly to duct, eliminating need for duct taps. • Universal end cap design can be used on multiple duct diameters. • Split vane design for increased flexibility. • Adjustable vertical blades mounted in rotating drum.

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DRUM LOUVERS

pages: I57-I64

SPECIALIZED GRILLES I9

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Overview

SPECIALIZED GRILLES

I10 I10

Titus offers a complete line of specialty grilles for the various types of nonstandard applications that require special air distribution products. Titus specialty grilles are designed to provide the highest degree of quality and performance. The comprehensive line includes: • Perforated and eggcrate return grilles to match the look and feel of perforated diffusers or parabolic lighting fixtures. • Heavy duty supply and return grilles for rugged applications like gymnasiums. • Transfer and door grilles with sight proof design. • Narrow blade reversible core grilles. • High capacity drum louvers in single or split vane design. • Spiral mount grilles designed to mount directly onto spiral ductwork without the need for saddle taps. • Heavy gauge supply grilles with lever operator for industrial applications.

Specialized Grilles

Overview (continued)

Supply

Front Blades Horizontal Vertical 1700L (For Double Deflection 1700S (For Double Deflection use 1700L-07) use 1700S-07)

Description

Deflection

Blade Spacing

Reversible Core Narrow Blade

15°Up, 15° Down, 5° Up, or 5° Down

Narrow

Gang Operated Rear Blades Using Pole

Double

¾” Front 1¼” Rear

JFA-L

JFA-S

High Capacity, Long Throw Commercial/ Industrial Grille in Rotating Drum

Single

Varies with Model

–

Spiral Duct Grille - Radius Endcap Spiral Duct Grille - Radius Endcap Spiral Duct Grille - Universal Endcap Spiral Duct Grille - Universal Endcap

Double Single Double Single

S300FL S301FL US300FL US301FL

S300FS S301FS US300FS US301FS

Eggcrate Return

0° N/A

50F/50RSS

50F/50R/50RSS

Perforated Return

N/A

¾” ¾” ¾” ¾” ½” x ½” x ½” grid ½” x ½” x 1” grid 1” x 1” x 1” grid 3 /16” Holes on ¼”

8F/8R/8SS

30RL 60FL 33RL 63FL T-700 CT-700 50FF

30RS 60FS 33RS 63FS N/A N/A 50FF

8FF/ 8RF

30RFL 33RFL

30RFS 33RFS

S8F

US8F

Steel Door Grille Aluminum Door Grille Eggcrate Filter Grille*

0° 0° 38° 30° Sight Proof Sight Proof N/A

Perforated Filter Grille*

0°

Gym Filter Grille*

0° 38°

Spiral Duct Grille - Radius end caps

Perforated

Spiral Duct Grille - Universal end caps

Perforated

Heavy Duty Gym Grille

Return

Available Material Types A S SS SA

1700 •

1700-07 •

JFA

•

Supply DL S300 • •

staggered centers

⅜” ½” ½” ½” ½” ½” ½” x ½” x ½” grid 3 /16” Holes on ¼” staggered centers

⅜” ½”

/16” Holes on ¼” staggered centers 3 /16” Holes on ¼” staggered centers 3

Model S301 •

US300 •

US301 •

50 8 • • • • • •

CT-700 •

30 •

8 • • •

33 •

Return T-700 30 •

•

33 •

60 63 • •

S8 •

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Function

I US8 •

Note: A = Aluminum Border and Blades, S = Steel, SS = 304 Stainless Steel, SA = Steel Border with Aluminum Blades or Core. Some aluminum and stainless steel models may be constructed of all nonmagnetic components (no plastics) to meet MRI requirements. Consult your Titus representative for specific details. See individual model information for construction details. Titus reserves the right to make product improvements on a continual basis. As products are updated, new submittal sheets are published. Your Titus representative can provide you with updated technical information on all products.

SPECIALIZED GRILLES I11

Specialized Grilles

Available Models: 50F

• Aluminum Border & Core

50F-NT

• Aluminum Border & Core - Narrow Tee

50R

• Steel Border with Aluminum Core

50F • Aluminum border. • ½ x ½ x ½-inch aluminum core. • High free area core. • Minimized pressure drop. • Matches general appearance of parabolic lighting fixtures. • MRI compatible

Products Include: • Standard Finish - #26 White. • Standard Core ½ x ½ x ½ inch. • Optional Cores: (50F, 50F-NT) ½ x ½ x 1 inch 1 x 1 x 1inch • Countersunk Screw Holes. • #8 x 1¼-inch long Phillips Flat Head Sheet Metal Screws, Painted White. • Optional Border Types: #1 - Surface Mount #3 - Lay-In #7 - Channel Frame (50F only) #8 - Core Only (50F only) • Optional Steel or Aluminum Opposed-Blade Damper.

50F-NT

50F, 50F-NT 50F

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Eggcrate Return Grilles

50R • Aluminum border. • ½ x ½ x ½-inch aluminum core. • Can be used in fire-rated applications. 50F-NT Same as 50F but designed to fit in Narrow Tee Ceiling Grids.

50F Border Type 1 D plus 1¾" D minus ¾" 1¼"

¼"

Aluminum Core

Optional Opposed Blade Damper

D minus ½" Nominal Duct Size D"

Available sizes (D” x D”) are 6 x 4 inches through 48 x 48 inches in 1-inch increments. Odd and fractional sizes are available at additional cost.

AVAILABLE SIZES Model

Dimensions

50F

J K

½” x ½” x ½” 1¼ 2½

Core Dimensions ½” x ½” x 1” 1⅝ 215/16

1x1x1 1⅝ 215/16

50F-NT 24"

50F, 50F-NT

D minus ½"

Optional Opposed Blade Damper

5/16"

9/16"

D minus ¾" 23 ⅜" 23¾"

I12 I12

Available sizes (D” x D”) are 6 x 4 inches through 48 x 48 inches in 1-inch increments. Odd and fractional sizes are available at additional cost. All dimensions are in inches.

Specialized Grilles

Eggcrate Return Grilles (continued)

• Stainless Steel

Products Include: • Standard Finish - #04 Mill. • Standard Core ½ x ½ x ½-inch. • Countersunk Screw Holes. • #8 x 1 ¼-inch long Phillips Flat Head Sheet Metal Screws, Painted White. • Optional Stainless Steel Opposed-Blade Damper.

50R-SS

Available Model: 50R-SS

50R-SS • Stainless steel border. • ½ x ½ x ½-inch stainless steel core. • High free area core. • Minimized pressure drop. • Matches general appearance of parabolic lighting fixtures. • Available in 304 Stainless Steel (standard) and 316 Stainless Steel (optional).

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50R-SS

50R-SS - Border Type 1

Available sizes (D” x D”) are 6 x 4 inches through 48 x 48 inches in 1-inch increments. Odd and fractional sizes are available at additional cost.

50R-SS

All dimensions are in inches.

I13

Specialized Grilles

50FF FILTER RETURN Available Model: 50FF

• Aluminum Border & Core - Filter Frame

Products Include: • ½ x ½ x ½-inch Aluminum Eggcrate Core. • 1 inch Filter Frame. • Standard Finish - #26 White. • Available Border Types: #1 - Surface Mount #3 - Lay-In • Hidden Screw Holes • Filter by Others. • For Performance Data, please refer to page I15.

50FF

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Eggcrate Return Grilles (continued)

50FF • Aluminum border and filter frame. • ½ x ½ x ½-inch aluminum core. • High free area core. • Minimized pressure drop. Matches model 50F in appearance.

Please refer to page I68 for Hinge Locations

50FF - Border Type 1 & 3 FASTENER 7/16

HINGE D PLUS 3 3/4" 1/2

1 1/4

2" FOR 1" FILTER 3 1/8" FOR 2" FILTER NOMINAL DUCT SIZE (D) D PLUS 1/4"

I14 I14

D PLUS 3 3/4"

50FF

Duct opening should be nominal duct size (D) plus 1/4”. Side Cross-Sectional View: Border Type 1 (Surface Mount) & Border Type 3 (Lay-in T-Bar). D PLUS 3 3/4"

All dimensions are in inches.

Specialized Grilles

PERFORMANCE DATA

Nominal Nominal Core Duct Duct Area Size Area sq. ft ( in. ) sq. ft 6x6 0.25 0.19 8x6

0.33

0.26

10x6

0.42

0.34

8x8

0.44

0.37

12x6

0.50

0.41

14x6

0.58

0.48

16x6 12x8

0.67

0.57

10x10

0.69

0.59

18x6 20x6 12x10

0.75

0.63

0.83

0.72

0.92

0.77

1.00

0.88

1.25

1.11

1.36

1.22

1.50

1.35

1.53

1.37

1.67

1.49

1.75 1.78

1.59 1.62

22x6 24x6 12x12 30x6 18x10 14x14 36x6 18x12 22x10 30x8 24x10 42x6 18x14 16x16

2.00

1.82

2.25

2.07

24x14

2.33

2.14

30x12

2.50

2.29

24x16

2.67

2.46

20x20

2.78

2.57

36x12

3.00

2.75

30x16 24x20

3.33

3.11

22x22 42x12 36x14

3.36

3.14

3.50

3.22

24x22

3.67

3.43

30x18

3.75

3.50

• Static pressures are negative, in inches of water, measured per ANSI/ASHRAE Standard 70-2006.

300 0.006 0.013 0.013 57 78 102 111 123 144 171 177 189 216 231 264 333 366 405 411 447 477 486 546 621 642 687 738 771 825 933 942 966 1029 1050 -

400 0.01 0.024 0.024 76 104 136 148 164 192 228 236 252 288 308 352 444 488 540 548 596 636 648 728 828 856 916 984 1028 1100 1244 1256 1288 1372 1400 -

500 0.016 0.037 0.037 95 130 170 185 205 240 285 295 315 360 385 440 555 610 675 685 745 795 810 910 1035 1070 1145 1230 1285 1375 1555 1570 1610 1715 1750 -

600 0.022 0.054 0.053 114 10 156 10 204 11 222 11 246 11 288 11 342 12 354 12 378 12 432 12 462 12 528 12 666 13 732 13 810 13 822 13 894 13 954 13 972 13 1092 13 1242 13 1284 13 1374 13 1476 13 1542 13 1650 14 1866 14 1884 14 1932 14 2058 14 2100 14

700 0.031 0.073 0.073 133 17 182 17 238 17 259 17 287 18 336 18 399 18 413 18 441 18 504 18 539 18 616 18 777 19 854 19 945 19 959 19 1043 19 1113 19 1134 19 1274 19 1449 19 1498 20 1603 20 1722 20 1799 20 1925 20 2177 20 2198 20 2254 20 2401 20 2450 20

800 0.04 0.096 0.095 152 22 208 22 272 23 296 23 328 23 384 23 456 23 472 23 504 24 576 24 616 24 704 24 888 24 976 24 1080 24 1096 25 1192 25 1272 25 1296 25 1456 25 1656 25 1712 25 1832 25 1968 25 2056 25 2200 25 2488 25 2512 25 2576 26 2744 26 2800 26

NC 40 1000 0.062 0.15 0.148 190 31 260 31 340 32 370 32 410 32 480 32 570 32 590 33 630 33 720 33 770 33 880 33 1110 34 1220 34 1350 34 1370 34 1490 34 1590 34 1620 34 1820 34 2070 34 2140 34 2290 34 2460 34 2570 34 2750 34 3110 35 3140 35 3220 35 3430 35 3500 35

1200 0.09 0.216 0.213 228 39 312 39 408 39 444 39 492 40 576 40 684 40 708 40 756 40 864 40 924 40 1056 40 1332 41 1464 41 1620 41 1644 41 1788 41 1908 41 1944 41 2184 41 2484 41 2568 42 2748 42 2952 42 3084 42 3300 42 3732 42 3768 42 3864 42 4116 42 4200 42

1400 0.122 0.294 0.29 266 45 364 45 476 46 518 46 574 46 672 46 798 46 826 46 882 46 1008 46 1078 47 1232 47 1554 47 1708 47 1890 47 1918 47 2086 47 2226 47 2268 48 2548 48 2898 48 2996 48 3206 48 3444 48 3598 48 3850 48 4354 48 4396 48 4508 48 4802 48 4900 48

• NC based on room absorption of 10dB, re 10-12 watts, measured per ANSI/ASHRAE Standard 70-2006.

PERFORMANCE DATA

24x12 18x16 18x18

Core Velocity Velocity Pressure 1x1x1 Neg. Ps ½x½x½ Neg. Ps Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC

NC 20 NC 30

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MODELS: 50F, 50F-NT, 50R, 50R-SS AND 50FF PERFORMANCE BASED ON NOMINAL SIZES SHOWN IN BOLD.

I15

Specialized Grilles

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PERFORMANCE DATA

MODELS: 50F, 50F-NT, 50R, 50R-SS AND 50FF PERFORMANCE BASED ON NOMINAL SIZES SHOWN IN BOLD. NC 20 NC 30 NC 40 Nominal Nominal Core Duct Duct Area Size Area sq. ft ( in. ) sq. ft 48x12 24x24 4.00 3.75 36x18 36x20 30x24

4.50

4.22

5.00

4.71

42x18

5.25

4.94

28x28 42x20 30x28 48x18 36x24

5.44

5.16

5.83

5.51

6.00

5.66

30x30 42x24 36x28

6.25

5.94

7.00

6.66

46x22

7.03

6.68

32x32

7.11

6.78

36x30 48x24 36x32

7.50

7.16

8.00

7.63

34x34

8.03

7.68

36x34

8.50

8.14

42x30

8.75

8.38

36x36 42x34 48x30

9.00

8.63

10.00

9.60

38x38

10.03

9.64

42x36

10.50

10.10

46x34

10.86

10.45

42x38

11.08

10.67

40x40

11.11

10.70

48x36

12.00

11.57

42x42

12.25

11.82

44x44

13.44

12.99

48x42

14.00

13.54

46x46

14.69

14.22

48x46

15.33

14.85

48x48

16.00

15.50

• Static pressures are negative, in inches of water, measured per ANSI/ASHRAE Standard 70-2006.

I16 I16

300 0.006 0.013 0.013 1125 1266 1413 1482 1548 1653 1698 1782 1998 2004 2034 2148 2289 2304 2442 2514 2589 2880 2892 3030 3135 3201 3210 3471 3546 3897 4062 4266 4455 4650 -

400 0.01 0.024 0.024 1500 1688 1884 1976 2064 2204 2264 2376 2664 2672 2712 2864 3052 3072 3256 3352 3452 3840 3856 4040 4180 4268 4280 4628 4728 5196 5416 5688 5940 6200 -

500 0.016 0.037 0.037 1875 2110 2355 2470 2580 2755 2830 2970 3330 3340 3390 3580 3815 3840 4070 4190 4315 4800 4820 5050 5225 5335 5350 5785 5910 6495 6770 7110 7425 7750 -

600 0.022 0.054 0.053 2250 14 2532 14 2826 14 2964 14 3096 14 3306 14 3396 14 3564 15 3996 15 4008 15 4068 15 4296 15 4578 15 4608 15 4884 15 5028 15 5178 15 5760 15 5784 15 6060 15 6270 15 6402 15 6420 15 6942 15 7092 15 7794 16 8124 16 8532 16 8910 16 9300 16

700 0.031 0.073 0.073 2625 20 2954 20 3297 21 3458 21 3612 21 3857 21 3962 21 4158 21 4662 21 4676 21 4746 21 5012 21 5341 21 5376 21 5698 21 5866 21 6041 21 6720 21 6748 21 7070 22 7315 22 7469 22 7490 22 8099 22 8274 22 9093 22 9478 22 9954 22 10395 22 10850 22

800 0.04 0.096 0.095 3000 26 3376 26 3768 26 3952 26 4128 26 4408 26 4528 26 4752 26 5328 26 5344 26 5424 27 5728 27 6104 27 6144 27 6512 27 6704 27 6904 27 7680 27 7712 27 8080 27 8360 27 8536 27 8560 27 9256 27 9456 27 10392 27 10832 27 11376 27 11880 27 12400 28

1000 0.062 0.15 0.148 3750 35 4220 35 4710 35 4940 35 5160 35 5510 35 5660 35 5940 35 6660 36 6680 36 6780 36 7160 36 7630 36 7680 36 8140 36 8380 36 8630 36 9600 36 9640 36 10100 36 10450 36 10670 36 10700 36 11570 36 11820 36 12990 36 13540 37 14220 37 14850 37 15500 37

1200 0.09 0.216 0.213 4500 42 5064 42 5652 43 5928 43 6192 43 6612 43 6792 43 7128 43 7992 43 8016 43 8136 43 8592 43 9156 43 9216 43 9768 43 10056 43 10356 43 11520 43 11568 43 12120 44 12540 44 12804 44 12840 44 13884 44 14184 44 15588 44 16248 44 17064 44 17820 44 18600 44

1400 0.122 0.294 0.29 5250 49 5908 49 6594 49 6916 49 7224 49 7714 49 7924 49 8316 49 9324 49 9352 49 9492 49 10024 49 10682 49 10752 49 11396 50 11732 50 12082 50 13440 50 13496 50 14140 50 14630 50 14938 50 14980 50 16198 50 16548 50 18186 50 18956 50 19908 50 20790 50 21700 50

• NC based on room absorption of 10dB, re 10-12 watts, measured per ANSI/ASHRAE Standard 70-2006.

Specialized Grilles

SUGGESTED SPECIFICATIONS

Available Models: 50F 50R 50R-SS

Optional opposed-blade volume damper shall be constructed of heavy gauge steel, aluminum or 304 stainless steel. Damper must be operable from the face of the grille.

Available Filter Return Model: 50FF

50F • ALUMINUM GRID / ALUMINUM BORDER

Return grilles shall be Titus Model 50F for the sizes and mounting types as shown on the plans and outlet schedule. Return grilles must provide a free area of at least 90%. Outer borders shall be constructed of heavy extruded aluminum with a thickness of 0.040-0.050 inch and shall have countersunk screw holes for a neat appearance. Border width shall be 1¼ inches on all sides and shall be interlocked at the four corners and mechanically staked to form a rigid frame. Choice of three sizes of aluminum grid: ½ x ½ x ½ inch, ½ x ½ x 1 inch, or 1 x 1 x 1 inch shall be available. Optional opposed-blade volume damper shall be constructed of heavy gauge steel or aluminum. Damper must be operable from the face of the grille.

50R • ALUMINUM GRID / STEEL BORDER

Return grilles shall be Titus Model 50R for sizes and mounting types as shown on the plans and outlet schedule. Return grilles must provide a free area of at least 90%. Outer borders shall be constructed of steel and shall have countersunk screw holes for a neat appearance. Border width shall be 11/4 inches on all sides and shall be interlocked at the four corners and mechanically staked to form a rigid frame. The aluminum grid is ½ x ½ x ½-inch.

50R-SS • STAINLESS STEEL GRID / STAINLESS STEEL BORDER

Return grilles shall be Titus Model 50R-SS for sizes and mounting types as shown on the plans and outlet schedule.

50FF • ALUMINUM GRID AND BORDER WITH FILTER FRAME

Return filter grilles shall be Titus Model 50FF for the sizes and mounting types as shown on the plans and outlet schedule. Return grilles must provide a free area of at least 90%. Outer borders shall be constructed of heavy extruded aluminum with a thickness of 0.040-0.050 inch and shall have countersunk screw holes for a neat appearance. Border width shall be 1¼ inches on all sides and shall be interlocked at the four corners and mechanically staked to form a rigid frame. Aluminum grid shall be ½ x ½ x ½ inch. Grille shall be provided with a filter frame for a standard 1-inch filter to fit the specified duct size.

FINISH AND PERFORMANCE SPECIFICATIONS (50F, 50R AND 50FF ONLY)

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Return grilles must provide a free area of at least 90%. Outer borders shall be 304 Stainless Steel. Screw holes shall be countersunk for a neat appearance. Border width shall be 1⅜ inches on all sides and shall be interlocked at the four corners and mechanically staked to form a rigid frame. The stainless steel grid is ½ x ½ x ½-inch.

EGGCRATE RETURN GRILLES

MODEL NUMBER SPECIFICATION

Aluminum Border Steel Border Stainless Steel

XXX Filter Frame (optional)

Width

Border Type Surface Mount

X Height

1 White (std.) Mill (Stainless Steel)

XX 26 04 Finish

XX-XX-XX Eggcrate Core Std. Optional Optional

Optional PF PFA

Steel Plaster Frame Aluminum Plaster Frame Stainless Steel Plaster Frame

XxXxX ½” x ½” x ½” ½x½x1 1 x 1x 1

PF-SS XX-XX

SPECIFICATIONS

Model 50F 50R 50R-SS

Optional Damper (note1) Steel AG-15 Aluminum AG-15-AA Stainless Steel AG-15-SS

I17

Specialized Grilles

8F, 8FF, 8R, 8RF, 8SS Available Models: 8F • Aluminum 8FF • Aluminum Filter Return 8R • Steel 8RF • Steel Filter Return 8SS • 304 Stainless Steel Products Include: • Standard Finish - #26 White (8F/8R, 8FF/8RF). Standard Finish - #04 Mill (8SS). • Available Border Types #1 - Surface Mount (All models) #2 - Snap-In (8F) #3 - Lay-In (8F, 8R, 8RF, 8FF) #4 - Spline (8F) • Countersunk Screw Holes. • Optional Opposed Blade Damper.

Please refer to page I68 for Hinge Locations

8FF, 8RF

8F, 8R, 8SS

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Perforated Return Grilles

8FF, 8RF • Available for lay-in or surface mounting applications. • For use with 1-inch thick filters. • Perforated screen with 3/16inch diameter holes on ¼ inch staggered centers. • Matches general appearance of industry standard perforated diffusers.

8F, 8R, 8SS • Perforated screen with 3/16inch diameter holes on ¼ inch staggered centers. • 51% free area perforated face. • Matches general appearance of industry standard perforated diffusers.

8F, 8R - Border Type 1 D plus 1¾" 1¼"

D minus ¾"

¼"

Optional Opposed Blade Damper

1⅛" 2⅞"

D minus ½" Nominal Duct Size D"

Available sizes (D” x D”) Border Type 1 are 6 x 4 inches through 48 x 48 inches in 2-inch increments. Odd and fractional sizes are available at additional cost.

8F, 8FF, 8R, 8RF & 8SS

8FF, 8RF - Border Type 1 & 3

HINGE

FASTENER D PLUS 3 3/4" 7/16”

2" FOR 1" FILTER 3 1/8" FOR 2" FILTER NOMINAL DUCT SIZE (D) D PLUS 1/4"

Duct opening should be nominal duct size (D) plus 1/4”. Side Cross-Sectional View: D PLUS 3 3/4" Border Type 1 (Surface Mount) & Border Type 3 (Lay-in T-Bar).

I18 I18

1 1/4”

All dimensions are in inches.

Specialized Grilles

PERFORMANCE DATA

NC 10

• Static pressures are negative, in inches of water, measured per ANSI/ASHRAE Standard 70-2006.

NC 30 NC 40

600 700 800 1000 1200 1400 0.031 0.040 0.062 0.090 0.122 0.12 0.156 0.203 0.318 0.458 0.623 0.62 114 156 204 11 222 12 246 12 288 13 342 14 354 14 378 14 432 15 462 15 528 15 666 16 732 17 810 17 822 17 894 18 954 18 972 18 1092 19 1242 19 1284 19 1374 20 1476 20 1542 20 1650 20 1866 21 1884 21 1932 21 2058 21 2100 21

133 13 182 14 238 15 259 15 287 16 336 17 399 17 413 18 441 18 504 18 539 19 616 19 777 20 854 21 945 21 959 21 1043 22 1113 22 1134 22 1274 22 1449 23 1498 23 1603 23 1722 24 1799 24 1925 24 2177 25 2198 25 2254 25 2401 25 2450 25

152 16 208 17 272 18 296 19 328 19 384 20 456 21 472 21 504 21 576 22 616 22 704 23 888 24 976 24 1080 24 1096 24 1192 25 1272 25 1296 25 1456 26 1656 26 1712 26 1832 27 1968 27 2056 27 2200 27 2488 28 2512 28 2576 28 2744 28 2800 29

190 21 260 23 340 24 370 24 410 25 480 25 570 26 590 26 630 27 720 27 770 27 880 28 1110 29 1220 29 1350 30 1370 30 1490 30 1590 31 1620 31 1820 31 2070 32 2140 32 2290 32 2460 32 2570 33 2750 33 3110 33 3140 34 3220 34 3430 34 3500 34

228 26 312 27 408 28 444 29 492 29 576 30 684 31 708 31 756 31 864 32 924 32 1056 32 1332 33 1464 34 1620 34 1644 34 1788 35 1908 35 1944 35 2184 36 2484 36 2568 36 2748 37 2952 37 3084 37 3300 37 3732 38 3768 38 3864 38 4116 38 4200 38

266 30 364 31 476 32 518 33 574 33 672 34 798 34 826 35 882 35 1008 35 1078 36 1232 36 1554 37 1708 38 1890 38 1918 38 2086 39 2226 39 2268 39 2548 39 2898 40 2996 40 3206 40 3444 41 3598 41 3850 41 4354 42 4396 42 4508 42 4802 42 4900 42

• NC based on room absorption of 10dB, re 10-12 watts, measured per ANSI/ASHRAE Standard 70-2006.

PERFORMANCE DATA

Nominal Nominal Core Core Velocity 300 400 500 Duct Duct Area Velocity Pressure 0.010 0.016 0.022 Size Area sq. ft Neg. Static Pressure 0.051 0.079 0.114 ( in. ) sq. ft 6x6 0.25 0.19 Airflow, cfm 57 76 95 NC 8x6 0.33 0.26 Airflow, cfm 78 104 130 NC 10x6 0.42 0.34 Airflow, cfm 102 136 170 NC 8x8 0.44 0.37 Airflow, cfm 111 148 185 NC 12x6 0.5 0.41 Airflow, cfm 123 164 205 NC 14x6 0.58 0.48 Airflow, cfm 144 192 240 NC 16x6 Airflow, cfm 171 228 285 12x8 0.67 0.57 NC Airflow, cfm 177 236 295 10x10 0.69 0.59 NC Airflow, cfm 189 252 315 18x6 0.75 0.63 NC 20x6 Airflow, cfm 216 288 360 12x10 0.83 0.72 NC Airflow, cfm 231 308 385 22x6 0.92 0.77 NC 24x6 Airflow, cfm 264 352 440 12x12 1 0.88 NC 11 30x6 Airflow, cfm 333 444 555 18x10 1.25 1.11 NC 12 Airflow, cfm 366 488 610 14x14 1.36 1.22 NC 12 36x6 Airflow, cfm 405 540 675 18x12 1.5 1.35 NC 13 Airflow, cfm 411 548 685 22x10 1.53 1.37 NC 13 30x8 Airflow, cfm 447 596 745 24x10 1.67 1.49 NC 13 42x6 Airflow, cfm 477 636 795 18x14 1.75 1.59 NC 14 16x16 1.78 1.62 Airflow, cfm 486 648 810 NC 14 24x12 2 1.82 Airflow, cfm 546 728 910 18x16 NC 14 18x18 2.25 2.07 Airflow, cfm 621 828 1035 NC 15 24x14 2.33 2.14 Airflow, cfm 642 856 1070 NC 15 30x12 2.5 2.29 Airflow, cfm 687 916 1145 NC 15 24x16 2.67 2.46 Airflow, cfm 738 984 1230 NC 15 20x20 2.78 2.57 Airflow, cfm 771 1028 1285 NC 16 36x12 3 2.75 Airflow, cfm 825 1100 1375 NC 16 30x16 3.33 3.11 Airflow, cfm 933 1244 1555 24x20 NC 11 16 Airflow, cfm 942 1256 1570 22x22 3.36 3.14 NC 11 17 42x12 Airflow, cfm 966 1288 1610 36x14 3.5 3.22 NC 11 17 Airflow, cfm 1029 1372 1715 24x22 3.67 3.43 NC 11 17 Airflow, cfm 1050 1400 1750 30x18 3.75 3.5 NC 12 17

NC 20

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MODELS: 8F, 8FF, 8R, 8RF, AND 8SS PERFORMANCE BASED ON NOMINAL SIZES SHOWN IN BOLD.

I19

Specialized Grilles

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PERFORMANCE DATA

I20

MODELS: 8F, 8FF, 8R, 8RF, AND 8SS PERFORMANCE BASED ON NOMINAL SIZES SHOWN IN BOLD. NC 10

NC 20

Nominal Nominal Core Core Velocity 300 400 500 Duct Duct Area Velocity Pressure 0.006 0.010 0.016 Size Area sq. ft Neg. Static Pressure 0.029 0.051 0.079 ( in. ) sq. ft 48x12 Airflow, cfm 1125 1500 1875 24x24 4.00 3.75 NC 12 17 Airflow, cfm 1266 1688 2110 36x18 4.50 4.22 NC 12 18 36x20 Airflow, cfm 1413 1884 2355 30x24 5.00 4.71 NC 13 18 Airflow, cfm 1482 1976 2470 42x18 5.25 4.94 NC 13 18 Airflow, cfm 1548 2064 2580 28x28 5.44 5.16 NC 13 19 42x20 Airflow, cfm 1653 2204 2755 30x28 5.83 5.51 NC 13 19 48x18 Airflow, cfm 1698 2264 2830 36x24 6.00 5.66 NC 14 19 Airflow, cfm 1782 2376 2970 19 30x30 6.25 5.94 NC 14 42x24 Airflow, cfm 1998 2664 3330 36x28 7.00 6.66 NC 14 20 Airflow, cfm 2004 2672 3340 46x22 7.03 6.68 NC 14 20 Airflow, cfm 2034 2712 3390 32x32 7.11 6.78 NC 14 20 Airflow, cfm 2148 2864 3580 36x30 7.50 7.16 NC 15 20 48x24 Airflow, cfm 2289 3052 3815 36x32 8.00 7.63 NC 15 20 Airflow, cfm 2304 3072 3840 34x34 8.03 7.68 NC 15 20 Airflow, cfm 2442 3256 4070 36x34 8.50 8.14 NC 15 21 Airflow, cfm 2514 3352 4190 42x30 8.75 8.38 NC 15 21 Airflow, cfm 2589 3452 4315 36x36 9.00 8.63 NC 15 21 42x34 Airflow, cfm 2880 3840 4800 48x30 10.00 9.60 NC 16 21 Airflow, cfm 2892 3856 4820 38x38 10.03 9.64 NC 16 21 Airflow, cfm 3030 4040 5050 42x36 10.50 10.10 NC 16 22 Airflow, cfm 3135 4180 5225 46x34 10.86 10.45 NC 16 22 Airflow, cfm 3201 4268 5335 42x38 11.08 10.67 NC 16 22 Airflow, cfm 3210 4280 5350 40x40 11.11 10.70 NC 16 22 Airflow, cfm 3471 4628 5785 48x36 12.00 11.57 NC 17 22 Airflow, cfm 3546 4728 5910 42x42 12.25 11.82 NC 17 22 Airflow, cfm 3897 5196 6495 44x44 13.44 12.99 NC 17 23 Airflow, cfm 4062 5416 6770 48x42 14.00 13.54 NC 17 23 Airflow, cfm 4266 5688 7110 46x46 14.69 14.22 NC 11 18 23 Airflow, cfm 4455 5940 7425 48x46 15.33 14.85 NC 11 18 23 Airflow, cfm 4650 6200 7750 48x48 16.00 15.50 NC 11 18 23

• Static pressures are negative, in inches of water, measured per ANSI/ASHRAE Standard 70-2006.

NC 30

NC 40

600 700 800 1000 1200 1400 0.022 0.031 0.040 0.062 0.090 0.122 0.114 0.156 0.203 0.318 0.458 0.623 2250 22 2532 22 2826 23 2964 23 3096 23 3306 23 3396 24 3564 24 3996 24 4008 24 4068 24 4296 25 4578 25 4608 25 4884 25 5028 25 5178 25 5760 26 5784 26 6060 26 6270 26 6402 26 6420 26 6942 27 7092 27 7794 27 8124 27 8532 28 8910 28 9300 28

2625 26 2954 26 3297 27 3458 27 3612 27 3857 27 3962 27 4158 28 4662 28 4676 28 4746 28 5012 28 5341 29 5376 29 5698 29 5866 29 6041 29 6720 30 6748 30 7070 30 7315 30 7469 30 7490 30 8099 30 8274 31 9093 31 9478 31 9954 31 10395 32 10850 32

3000 29 3376 29 3768 30 3952 30 4128 30 4408 30 4528 31 4752 31 5328 31 5344 31 5424 31 5728 32 6104 32 6144 32 6512 32 6704 32 6904 32 7680 33 7712 33 8080 33 8360 33 8536 33 8560 33 9256 34 9456 34 10392 34 10832 34 11376 35 11880 35 12400 35

3750 34 4220 35 4710 35 4940 36 5160 36 5510 36 5660 36 5940 36 6660 37 6680 37 6780 37 7160 37 7630 37 7680 37 8140 38 8380 38 8630 38 9600 38 9640 38 10100 39 10450 39 10670 39 10700 39 11570 39 11820 39 12990 40 13540 40 14220 40 14850 40 15500 40

4500 39 5064 39 5652 40 5928 40 6192 40 6612 40 6792 41 7128 41 7992 41 8016 41 8136 41 8592 42 9156 42 9216 42 9768 42 10056 42 10356 42 11520 43 11568 43 12120 43 12540 43 12804 43 12840 43 13884 44 14184 44 15588 44 16248 44 17064 45 17820 45 18600 45

5250 43 5908 43 6594 44 6916 44 7224 44 7714 44 7924 44 8316 45 9324 45 9352 45 9492 45 10024 45 10682 46 10752 46 11396 46 11732 46 12082 46 13440 47 13496 47 14140 47 14630 47 14938 47 14980 47 16198 47 16548 48 18186 48 18956 48 19908 48 20790 49 21700 49

• NC based on room absorption of 10dB, re 10-12 watts, measured per ANSI/ASHRAE Standard 70-2006.

Specialized Grilles

SUGGESTED SPECIFICATIONS

Available Models: 8R/8F/8SS Available Perforated Filter Return Grille Models: 8RF/8FF

8SS • 304 STAINLESS STEEL

8R • STEEL / 8RF • STEEL WITH FILTER FRAME

Return filter grilles shall be Titus Model 8R or 8RF for the sizes and mounting types as shown on the plans and outlet schedule. The face and border shall be constructed of perforated steel with 3/16-inch diameter holes on ¼ inch staggered centers to provide 51 percent free area. Outer borders shall be 1¼ inches wide. Corners shall be assembled with full penetration resistance welds with a reinforcing patch for extra strength. Screw holes shall be countersunk for a neat appearance. For Model 8RF: Grille shall be provided with a filter frame for a standard 1-inch filter to fit the specified duct size.

8F • ALUMINUM / 8FF • ALUMINUM WITH FILTER FRAME Return filter grilles shall be Titus Model 8F or 8FF for the sizes and mounting types as shown on the plans and outlet schedule. The face shall be constructed of perforated aluminum with 3/16 -inch diameter holes on ¼-inch staggered centers to provide 51 percent free area. Outer borders shall be constructed of heavy extruded aluminum with a thickness of 0.040-0.050 inch and shall have countersunk screw holes for a neat appearance.

Return filter grilles shall be Titus Model 8SS for the sizes and mounting types as shown on the plans and outlet schedule. The face and border shall be constructed of 304 stainless steel with 3/16-inch diameter holes on ¼-inch staggered centers to provide 51 percent free area. Outer borders shall be 13/16 inches wide. Corners shall be assembled with full penetration resistance welds with a reinforcing patch for extra strength. Screw holes shall be countersunk for a neat appearance.

FINISH AND PERFORMANCE SPECIFICATIONS

The grille finish shall be #26 white for 8R, 8RF, 8F and 8FF. The finish shall be an anodic acrylic paint, baked at 315° F for 30 minutes. The pencil hardness must be HB to H. The paint must pass a 100-hour ASTM B117 Corrosive Environments Salt Spray Test without creepage, blistering or deterioration of film. The paint must pass a 250-hour ASTM D870 Water Immersion Test. The paint must also pass the ASTM D2794 Reverse Impact Cracking Test with a 50-inch pound force applied. The manufacturer shall provide published performance data for the grille. The grille shall be tested in accordance with ANSI/ASHRAE Standard 70-2006.

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Border width shall be 1¼ inches on all sides and shall be interlocked at the four corners and mechanically staked to form a rigid frame. For Model 8FF: Grille shall be provided with a filter frame for a standard 1-inch filter to fit the specified duct size.

PERFORATED RETURN GRILLES

MODEL NUMBER SPECIFICATION Model 8R 8F 8SS

Width

Steel Aluminum

Border Type

304 Stainless Steel

XXX Filter Frame

Surface Mount

X Height

(optional)

1 White (std.) Mill (Stainless Steel only)

Optional Damper (note) Steel AG-15 Aluminum AG-15-AA Stainless Steel AG-15-SS XX 26 04 Finish

XXX

Steel Plaster Frame

Aluminum Plaster Frame

PFA

Stainless Steel Plaster Frame

PFS

Optional

SPECIFICATIONS

Note: 8SS not available with filter frame.

XX-XX-XX

I21

Specialized Grilles

33(RL, RS), 30(RL, RS) 30(RL, RS)

GRILLES - STEEL 33(RL, RS)

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Heavy Duty Bar Return Grilles

Available 38B Deflection Models: 33RL 33RS Available 0B Deflection Models: 30RL 30RS Products Include: • Standard Finish - #26 White. • Available Border Types: #1 - Surface Mount. • Countersunk Screw Holes. • #8 x 1¼ inch long Phillips Flat Head Sheet Metal Screws, Painted White. • Optional Steel Opposed Blade Damper.

33RL • ½-inch blade spacing. • 38° fixed deflection. • 16-gauge border, 14-gauge blades. • Support bars 6 inches on center. • Blades parallel to the long dimension. 33RS • Same as 33RL with blades parallel to the short dimension.

30RL • ⅜-inch blade spacing. • 0° fixed deflection. • 16-gauge border, 14-gauge blades. • Support bars 6 inches on center. • Blades parallel to the long dimension. 30RS • Same as 30RL with blades parallel to the short dimension.

38B Deflection Models 33RL/RS - Border Type 1 D plus 1¾" D minus ¾" 1¼"

¼"

½"

Optional Opposed Blade Damper

1⅛"

2⅞"

D minus ½" Nominal Duct Size D"

33(RL, RS), 30(RL, RS)

Available sizes (D” x D”) Border Type 1 are 6 x 4 inches through 48 x 48 inches in 1-inch increments. Odd and fractional sizes are available at additional cost. 0B Deflection Models 30RL/RS • Border Type 1 D plus 1¾" 1¼"

D minus ¾"

¼"

⅜"

Optional Opposed Blade Damper

1⅛"

D minus ½" Nominal Duct Size D"

Available sizes (D” x D”) Border Type 1 are 6 x 4 inches through 48 x 48 inches in 1-inch increments. Odd and fractional sizes are available at additional cost.

I22

All dimensions are in inches.

2⅞"

Specialized Grilles

Heavy Duty Bar Return Grilles (continued)

Available 38B Deflection Models: 33RFL 33RFS Available 0B Deflection Models: 30RFL 30RFS

30RFL • Same as model 30RL, on page L16, with 1-inch filter frame. 30RFS • Same as 30RS, on page L16, with 1-inch filter frame.

33RFL • Same as model 33RL, on page L16, with 1-inch filter frame. 33RFS • Same as 33RS, on page L16, with 1-inch filter frame.

Products Include: • Standard Finish - #26 White. • Available Border Types: #1 - Surface Mount. • Hidden Screw Holes. • #8 x 1¼ inch long Phillips Flat Head Sheet Metal Screws, Painted White. • Filter by Others. • Extruded Aluminum Filter Frame.

30(RFL, RFS)

33(RFL, RFS)

GRILLES - STEEL

38B Deflection Models 33RFL/RFS - Border Type 1 FASTENER

For Performance Data, please refer to page I24 for base model and add pressure drop to the installed filter.

7/16”

HINGE

D PLUS 3 3/4" 1/2”

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33(RFL, RFS), 30(RFL, RFS)

1 1/4”

2 5/32" FOR 1" FILTER 3 3/16" FOR 2" FILTER

Please refer to page I68 for Hinge Locations

NOMINAL DUCT SIZE (D) D PLUS 1/4"

Duct opening should be nominal duct size (D) plus 1/4”. Side Cross-Sectional View: Border Type 1 (Surface Mount). D PLUS 3 3/4"

FASTENER

HINGE

D PLUS 3 3/4" 3/8”

7/16”

1 1/4”

D PLUS 3 3/4"

2 5/32" FOR 1" FILTER 3 3/16" FOR 2" FILTER NOMINAL DUCT SIZE (D) D PLUS 1/4"

33(RFL, RFS), 30(RFL, RFL)

0B Deflection Models 30RFL/RFS - Border Type 1

Duct opening should be nominal duct size (D) plus 1/4”. Side Cross-Sectional View: Border Type 1 (Surface Mount). D PLUS 3 3/4"

All dimensions are in inches.

I23

Specialized Grilles

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PERFORMANCE DATA

33R RETURN • ½-INCH SPACING • 38B DEFLECTION PERFORMANCE BASED ON NOMINAL SIZES SHOWN IN BOLD.

NC 10 NC 20

Nominal Nominal Core Core Velocity 200 300 400 Duct Duct Area Velocity Pressure 0.002 0.006 0.010 Size Area sq. ft Neg. Static Pressure 0.010 0.023 0.040 ( in. ) sq. ft 6x6 0.25 0.19 Airflow, cfm 38 57 76 NC 8x6 0.33 0.26 Airflow, cfm 52 78 104 NC 10x6 0.42 0.34 Airflow, cfm 68 102 136 NC 8x8 0.44 0.37 Airflow, cfm 74 111 148 NC 12x6 0.50 0.41 Airflow, cfm 82 123 164 NC 14x6 0.58 0.48 Airflow, cfm 96 144 192 NC 11 16x6 Airflow, cfm 114 171 228 12x8 0.67 0.57 NC 12 Airflow, cfm 118 177 236 10x10 0.69 0.59 NC 12 Airflow, cfm 126 189 252 18x6 0.75 0.63 NC 12 20x6 Airflow, cfm 144 216 288 13 12x10 0.83 0.72 NC Airflow, cfm 154 231 308 22x6 0.92 0.77 NC 13 24x6 Airflow, cfm 176 264 352 12x12 1.00 0.88 NC 14 30x6 Airflow, cfm 222 333 444 18x10 1.25 1.11 NC 15 Airflow, cfm 244 366 488 14x14 1.36 1.22 NC 15 36x6 Airflow, cfm 270 405 540 18x12 1.50 1.35 NC 16 Airflow, cfm 274 411 548 22x10 1.53 1.37 NC 16 30x8 Airflow, cfm 298 447 596 24x10 1.67 1.49 NC 16 42x6 Airflow, cfm 318 477 636 18x14 1.75 1.59 NC 16 16x16 1.78 1.62 Airflow, cfm 324 486 648 NC 16 24x12 2.00 1.82 Airflow, cfm 364 546 728 18x16 NC 17 18x18 2.25 2.07 Airflow, cfm 414 621 828 NC 18 24x14 2.33 2.14 Airflow, cfm 428 642 856 NC 18 30x12 2.50 2.29 Airflow, cfm 458 687 916 NC 18 24x16 2.67 2.46 Airflow, cfm 492 738 984 NC 18 20x20 2.78 2.57 Airflow, cfm 514 771 1028 NC 18 36x12 3.00 2.75 Airflow, cfm 550 825 1100 NC 19 30x16 3.33 3.11 Airflow, cfm 622 933 1244 24x20 NC 19 Airflow, cfm 628 942 1256 22x22 3.36 3.14 NC 19 42x12 Airflow, cfm 644 966 1288 19 36x14 3.50 3.22 NC Airflow, cfm 686 1029 1372 24x22 3.67 3.43 NC 20 Airflow, cfm 700 1050 1400 30x18 3.75 3.50 NC 20

NC 30

NC 40

500 600 700 800 900 1000 0.016 0.022 0.031 0.040 0.050 0.062 0.063 0.090 0.123 0.161 0.203 0.251 95 14 130 16 170 17 185 17 205 18 240 18 285 19 295 19 315 20 360 20 385 20 440 21 555 22 610 22 675 23 685 23 745 23 795 24 810 24 910 24 1035 25 1070 25 1145 25 1230 26 1285 26 1375 26 1555 27 1570 27 1610 27 1715 27 1750 27

114 20 156 22 204 23 222 23 246 24 288 24 342 25 354 25 378 26 432 26 462 26 528 27 666 28 732 28 810 29 822 29 894 29 954 30 972 30 1092 30 1242 31 1284 31 1374 31 1476 31 1542 32 1650 32 1866 33 1884 33 1932 33 2058 33 2100 33

133 25 182 27 238 28 259 28 287 29 336 29 399 30 413 30 441 31 504 31 539 31 616 32 777 33 854 33 945 34 959 34 1043 34 1113 35 1134 35 1274 35 1449 36 1498 36 1603 36 1722 37 1799 37 1925 37 2177 38 2198 38 2254 38 2401 38 2450 38

152 30 208 31 272 32 296 33 328 33 384 34 456 35 472 35 504 35 576 36 616 36 704 36 888 37 976 38 1080 38 1096 38 1192 39 1272 39 1296 39 1456 40 1656 40 1712 40 1832 41 1968 41 2056 41 2200 41 2488 42 2512 42 2576 42 2744 42 2800 42

171 34 234 35 306 36 333 37 369 37 432 38 513 38 531 39 567 39 648 39 693 40 792 40 999 41 1098 42 1215 42 1233 42 1341 43 1431 43 1458 43 1638 43 1863 44 1926 44 2061 44 2214 45 2313 45 2475 45 2799 46 2826 46 2898 46 3087 46 3150 46

190 37 260 38 340 40 370 40 410 40 480 41 570 42 590 42 630 42 720 43 770 43 880 44 1110 45 1220 45 1350 46 1370 46 1490 46 1590 46 1620 46 1820 47 2070 47 2140 48 2290 48 2460 48 2570 48 2750 49 3110 49 3140 49 3220 49 3430 50 3500 50

NC 50

I24

• Static pressures are negative, in inches of water, measured per ANSI/ASHRAE Standard 70-2006.

• NC based on room absorption of 10dB, re 10-12 watts, measured per ANSI/ASHRAE Standard 70-2006.

Specialized Grilles

PERFORMANCE DATA

NC 10 NC 20

• Static pressures are negative, in inches of water, measured per ANSI/ASHRAE Standard 70-2006.

NC 40

NC 50

500 600 700 800 900 1000 0.016 0.022 0.031 0.040 0.050 0.062 0.063 0.090 0.123 0.161 0.203 0.251 1875 27 2110 28 2355 28 2470 29 2580 29 2755 29 2830 29 2970 29 3330 30 3340 30 3390 30 3580 30 3815 30 3840 30 4070 31 4190 31 4315 31 4800 31 4820 31 5050 32 5225 32 5335 32 5350 32 5785 32 5910 32 6495 33 6770 33 7110 33 7425 33 7750 34

2250 33 2532 34 2826 34 2964 35 3096 35 3306 35 3396 35 3564 35 3996 36 4008 36 4068 36 4296 36 4578 36 4608 36 4884 37 5028 37 5178 37 5760 37 5784 37 6060 38 6270 38 6402 38 6420 38 6942 38 7092 38 7794 39 8124 39 8532 39 8910 39 9300 39

2625 38 2954 39 3297 39 3458 40 3612 40 3857 40 3962 40 4158 40 4662 41 4676 41 4746 41 5012 41 5341 41 5376 41 5698 42 5866 42 6041 42 6720 42 6748 42 7070 43 7315 43 7469 43 7490 43 8099 43 8274 43 9093 44 9478 44 9954 44 10395 44 10850 45

3000 43 3376 43 3768 44 3952 44 4128 44 4408 44 4528 45 4752 45 5328 45 5344 45 5424 45 5728 46 6104 46 6144 46 6512 46 6704 46 6904 46 7680 47 7712 47 8080 47 8360 47 8536 47 8560 47 9256 48 9456 48 10392 48 10832 48 11376 49 11880 49 12400 49

3375 47 3798 47 4239 48 4446 48 4644 48 4959 48 5094 48 5346 49 5994 49 6012 49 6102 49 6444 49 6867 50 6912 50 7326 50 7542 50 7767 50 8640 51 8676 51 9090 51 9405 51 9603 51 9630 51 10413 51 10638 52 11691 52 12186 52 12798 52 13365 53 13950 53

3750 50 4220 51 4710 51 4940 51 5160 51 5510 52 5660 52 5940 52 6660 52 6680 53 6780 53 7160 53 7630 53 7680 53 8140 53 8380 53 8630 54 9600 54 9640 54 10100 54 10450 54 10670 55 10700 55 11570 55 11820 55 12990 55 13540 56 14220 56 14850 56 15500 56

• NC based on room absorption of 10dB, re 10-12 watts, measured per ANSI/ASHRAE Standard 70-2006.

PERFORMANCE DATA

Nominal Nominal Core Core Velocity 200 300 400 Duct Duct Area Velocity Pressure 0.002 0.006 0.010 Size Area sq. ft Neg. Static Pressure 0.010 0.023 0.040 ( in. ) sq. ft 48x12 Airflow, cfm 750 1125 1500 24x24 4.00 3.75 NC 11 20 Airflow, cfm 844 1266 1688 36x18 4.50 4.22 NC 11 21 36x20 Airflow, cfm 942 1413 1884 30x24 5.00 4.71 NC 12 21 Airflow, cfm 988 1482 1976 42x18 5.25 4.94 NC 12 21 Airflow, cfm 1032 1548 2064 28x28 5.44 5.16 NC 12 21 42x20 Airflow, cfm 1102 1653 2204 30x28 5.83 5.51 NC 12 22 48x18 Airflow, cfm 1132 1698 2264 36x24 6.00 5.66 NC 12 22 Airflow, cfm 1188 1782 2376 30x30 6.25 5.94 NC 13 22 42x24 Airflow, cfm 1332 1998 2664 36x28 7.00 6.66 NC 13 23 Airflow, cfm 1336 2004 2672 46x22 7.03 6.68 NC 13 23 Airflow, cfm 1356 2034 2712 32x32 7.11 6.78 NC 13 23 Airflow, cfm 1432 2148 2864 36x30 7.50 7.16 NC 14 23 48x24 Airflow, cfm 1526 2289 3052 36x32 8.00 7.63 NC 14 23 Airflow, cfm 1536 2304 3072 34x34 8.03 7.68 NC 14 23 Airflow, cfm 1628 2442 3256 36x34 8.50 8.14 NC 14 23 Airflow, cfm 1676 2514 3352 42x30 8.75 8.38 NC 14 24 Airflow, cfm 1726 2589 3452 36x36 9.00 8.63 NC 14 24 42x34 Airflow, cfm 1920 2880 3840 48x30 10.00 9.60 NC 15 24 Airflow, cfm 1928 2892 3856 38x38 10.03 9.64 NC 15 24 Airflow, cfm 2020 3030 4040 42x36 10.50 10.10 NC 15 24 Airflow, cfm 2090 3135 4180 46x34 10.86 10.45 NC 15 25 Airflow, cfm 2134 3201 4268 42x38 11.08 10.67 NC 15 25 Airflow, cfm 2140 3210 4280 40x40 11.11 10.70 NC 15 25 Airflow, cfm 2314 3471 4628 48x36 12.00 11.57 NC 16 25 Airflow, cfm 2364 3546 4728 42x42 12.25 11.82 NC 16 25 Airflow, cfm 2598 3897 5196 44x44 13.44 12.99 NC 16 25 Airflow, cfm 2708 4062 5416 48x42 14.00 13.54 NC 16 26 Airflow, cfm 2844 4266 5688 46x46 14.69 14.22 NC 16 26 Airflow, cfm 2970 4455 5940 48x46 15.33 14.85 NC 17 26 Airflow, cfm 3100 4650 6200 48x48 16.00 15.50 NC 17 26

NC 30

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33R RETURN • ½-INCH SPACING • 38B DEFLECTION PERFORMANCE BASED ON NOMINAL SIZES SHOWN IN BOLD.

I25

Specialized Grilles

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PERFORMANCE DATA

I26

30R RETURN • 3/8-INCH SPACING • 0B DEFLECTION PERFORMANCE BASED ON NOMINAL SIZES SHOWN IN BOLD. NC 20 Nominal Nominal Core Core Velocity 200 300 400 Duct Duct Area Velocity Pressure 0.002 0.006 0.010 Size Area sq. ft Neg. Static Pressure 0.006 0.013 0.022 ( in. ) sq. ft 6x6 0.25 0.19 Airflow, cfm 38 57 76 NC 8x6 0.33 0.26 Airflow, cfm 52 78 104 NC 10x6 0.42 0.34 Airflow, cfm 68 102 136 NC 8x8 0.44 0.37 Airflow, cfm 74 111 148 NC 12x6 0.50 0.41 Airflow, cfm 82 123 164 NC 14x6 0.58 0.48 Airflow, cfm 96 144 192 NC 11 16x6 Airflow, cfm 114 171 228 12x8 0.67 0.57 NC 12 Airflow, cfm 118 177 236 10x10 0.69 0.59 NC 12 Airflow, cfm 126 189 252 18x6 0.75 0.63 NC 12 20x6 Airflow, cfm 144 216 288 12x10 0.83 0.72 NC 13 Airflow, cfm 154 231 308 22x6 0.92 0.77 NC 13 24x6 Airflow, cfm 176 264 352 12x12 1.00 0.88 NC 14 30x6 Airflow, cfm 222 333 444 18x10 1.25 1.11 NC 15 Airflow, cfm 244 366 488 14x14 1.36 1.22 NC 15 36x6 Airflow, cfm 270 405 540 18x12 1.50 1.35 NC 15 Airflow, cfm 274 411 548 22x10 1.53 1.37 NC 16 30x8 Airflow, cfm 298 447 596 24x10 1.67 1.49 NC 16 42x6 Airflow, cfm 318 477 636 18x14 1.75 1.59 NC 16 16x16 1.78 1.62 Airflow, cfm 324 486 648 NC 16 24x12 2.00 1.82 Airflow, cfm 364 546 728 18x16 NC 17 18x18 2.25 2.07 Airflow, cfm 414 621 828 NC 11 17 2.33 2.14 Airflow, cfm 428 642 856 24x14 NC 11 18 30x12 2.50 2.29 Airflow, cfm 458 687 916 NC 11 18 24x16 2.67 2.46 Airflow, cfm 492 738 984 NC 12 18 20x20 2.78 2.57 Airflow, cfm 514 771 1028 NC 12 18 36x12 3.00 2.75 Airflow, cfm 550 825 1100 NC 12 19 30x16 3.33 3.11 Airflow, cfm 622 933 1244 24x20 NC 13 19 Airflow, cfm 628 942 1256 22x22 3.36 3.14 NC 13 19 42x12 Airflow, cfm 644 966 1288 19 36x14 3.50 3.22 NC 13 Airflow, cfm 686 1029 1372 24x22 3.67 3.43 NC 13 20 Airflow, cfm 700 1050 1400 30x18 3.75 3.50 NC 13 20

• Static pressures are negative, in inches of water, measured per ANSI/ASHRAE Standard 70-2006.

NC 30

NC 40

500 600 800 1000 1200 1400 0.016 0.022 0.040 0.062 0.090 0.122 0.035 0.050 0.090 0.140 0.202 0.275 95 12 130 13 170 15 185 15 205 15 240 16 285 17 295 17 315 17 360 18 385 18 440 19 555 20 610 20 675 21 685 21 745 21 795 21 810 21 910 22 1035 22 1070 23 1145 23 1230 23 1285 23 1375 24 1555 24 1570 24 1610 24 1715 25 1750 25

114 16 156 17 204 19 222 19 246 19 288 20 342 21 354 21 378 21 432 22 462 22 528 23 666 24 732 24 810 25 822 25 894 25 954 25 972 25 1092 26 1242 26 1284 27 1374 27 1476 27 1542 27 1650 28 1866 28 1884 28 1932 28 2058 29 2100 29

152 23 208 24 272 25 296 25 328 26 384 27 456 27 472 27 504 28 576 28 616 29 704 29 888 30 976 31 1080 31 1096 31 1192 31 1272 32 1296 32 1456 32 1656 33 1712 33 1832 33 1968 34 2056 34 2200 34 2488 35 2512 35 2576 35 2744 35 2800 35

190 28 260 29 340 30 370 30 410 31 480 32 570 32 590 32 630 33 720 33 770 34 880 34 1110 35 1220 36 1350 36 1370 36 1490 36 1590 37 1620 37 1820 37 2070 38 2140 38 2290 38 2460 39 2570 39 2750 39 3110 40 3140 40 3220 40 3430 40 3500 40

228 32 312 33 408 34 444 35 492 35 576 36 684 36 708 37 756 37 864 37 924 38 1056 38 1332 39 1464 40 1620 40 1644 40 1788 41 1908 41 1944 41 2184 41 2484 42 2568 42 2748 42 2952 43 3084 43 3300 43 3732 44 3768 44 3864 44 4116 44 4200 44

266 35 364 36 476 38 518 38 574 38 672 39 798 40 826 40 882 40 1008 41 1078 41 1232 42 1554 43 1708 43 1890 44 1918 44 2086 44 2226 44 2268 44 2548 45 2898 45 2996 46 3206 46 3444 46 3598 46 3850 47 4354 47 4396 47 4508 47 4802 48 4900 48

• NC based on room absorption of 10dB, re 10-12 watts, measured per ANSI/ASHRAE Standard 70-2006.

Specialized Grilles

PERFORMANCE DATA

NC 20

• Static pressures are negative, in inches of water, measured per ANSI/ASHRAE Standard 70-2006.

NC 40

NC 50

500 600 800 1000 1200 1400 0.016 0.022 0.040 0.062 0.090 0.122 0.035 0.050 0.090 0.140 0.202 0.275 1875 25 2110 25 2355 26 2470 26 2580 26 2755 27 2830 27 2970 27 3330 27 3340 27 3390 28 3580 28 3815 28 3840 28 4070 28 4190 28 4315 29 4800 29 4820 29 5050 29 5225 29 5335 29 5350 29 5785 30 5910 30 6495 30 6770 31 7110 31 7425 31 7750 31

2250 3000 3750 4500 29 35 40 45 2532 3376 4220 5064 30 36 41 45 2826 3768 4710 5652 30 36 41 46 2964 3952 4940 5928 30 37 42 46 3096 4128 5160 6192 30 37 42 46 3306 4408 5510 6612 31 37 42 46 3396 4528 5660 6792 31 37 42 46 3564 4752 5940 7128 31 37 42 47 3996 5328 6660 7992 32 38 43 47 4008 5344 6680 8016 32 38 43 47 4068 5424 6780 8136 32 38 43 47 4296 5728 7160 8592 32 38 43 47 4578 6104 7630 9156 32 39 44 48 4608 6144 7680 9216 32 39 44 48 4884 6512 8140 9768 32 39 44 48 5028 6704 8380 10056 33 39 44 48 5178 6904 8630 10356 39 33 44 48 5760 7680 9600 11520 33 40 45 49 5784 7712 9640 11568 33 40 45 49 6060 8080 10100 12120 33 40 45 49 6270 8360 10450 12540 33 40 45 49 6402 8536 10670 12804 34 40 45 49 6420 8560 10700 12840 34 40 45 49 6942 9256 11570 13884 49 34 40 45 7092 9456 11820 14184 34 40 45 50 7794 10392 12990 15588 34 41 46 50 8124 10832 13540 16248 35 41 46 50 8532 11376 14220 17064 35 41 46 50 8910 11880 14850 17820 35 41 46 51 9300 12400 15500 18600 35 42 47 51

5250 48 5908 49 6594 49 6916 49 7224 49 7714 50 7924 50 8316 50 9324 51 9352 51 9492 51 10024 51 10682 51 10752 51 11396 51 11732 52 12082 52 13440 52 13496 52 14140 52 14630 52 14938 53 14980 53 16198 53 16548 53 18186 53 18956 54 19908 54 20790 54 21700 54

• NC based on room absorption of 10dB, re 10-12 watts, measured per ANSI/ASHRAE Standard 70-2006.

PERFORMANCE DATA

Nominal Nominal Core Core Velocity 200 300 400 Duct Duct Area Velocity Pressure 0.002 0.006 0.010 Size Area sq. ft Neg. Static Pressure 0.006 0.013 0.022 ( in. ) sq. ft 48x12 Airflow, cfm 750 1125 1500 24x24 4.00 3.75 NC 13 20 Airflow, cfm 844 1266 1688 36x18 4.50 4.22 NC 14 20 36x20 Airflow, cfm 942 1413 1884 30x24 5.00 4.71 NC 14 21 Airflow, cfm 988 1482 1976 42x18 5.25 4.94 NC 15 21 Airflow, cfm 1032 1548 2064 28x28 5.44 5.16 NC 15 21 42x20 Airflow, cfm 1102 1653 2204 30x28 5.83 5.51 NC 15 22 48x18 Airflow, cfm 1132 1698 2264 36x24 6.00 5.66 NC 15 22 Airflow, cfm 1188 1782 2376 30x30 6.25 5.94 NC 15 22 42x24 Airflow, cfm 1332 1998 2664 36x28 7.00 6.66 NC 16 22 Airflow, cfm 1336 2004 2672 46x22 7.03 6.68 NC 16 22 Airflow, cfm 1356 2034 2712 32x32 7.11 6.78 NC 16 23 Airflow, cfm 1432 2148 2864 36x30 7.50 7.16 NC 16 23 48x24 Airflow, cfm 1526 2289 3052 36x32 8.00 7.63 NC 17 23 Airflow, cfm 1536 2304 3072 34x34 8.03 7.68 NC 17 23 Airflow, cfm 1628 2442 3256 36x34 8.50 8.14 NC 17 23 Airflow, cfm 1676 2514 3352 42x30 8.75 8.38 NC 17 23 Airflow, cfm 1726 2589 3452 36x36 9.00 8.63 NC 17 24 42x34 Airflow, cfm 1920 2880 3840 48x30 10.00 9.60 NC 18 24 Airflow, cfm 1928 2892 3856 38x38 10.03 9.64 NC 18 24 Airflow, cfm 2020 3030 4040 42x36 10.50 10.10 NC 18 24 Airflow, cfm 2090 3135 4180 46x34 10.86 10.45 NC 18 24 Airflow, cfm 2134 3201 4268 42x38 11.08 10.67 NC 18 24 Airflow, cfm 2140 3210 4280 40x40 11.11 10.70 NC 18 24 Airflow, cfm 2314 3471 4628 48x36 12.00 11.57 NC 18 25 Airflow, cfm 2364 3546 4728 42x42 12.25 11.82 NC 18 25 Airflow, cfm 2598 3897 5196 44x44 13.44 12.99 NC 19 25 Airflow, cfm 2708 4062 5416 48x42 14.00 13.54 NC 19 26 Airflow, cfm 2844 4266 5688 46x46 14.69 14.22 NC 19 26 Airflow, cfm 2970 4455 5940 19 48x46 15.33 14.85 NC 26 Airflow, cfm 3100 4650 6200 48x48 16.00 15.50 NC 11 20 26

NC 30

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30R RETURN • 3/8-INCH SPACING • 0B DEFLECTION PERFORMANCE BASED ON NOMINAL SIZES SHOWN IN BOLD.

I27

Specialized Grilles

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SUGGESTED SPECIFICATIONS

(⅜-inch bar spacing and 0°deflection) for the sizes and mounting types as shown on the plans and outlet schedule. The fixed deflection bars shall be available parallel to the long or short dimension of the grille. Construction shall be of steel with a 1¼-inch border width on all sides and a minimum border gauge thickness of 16; bars shall be 14-gauge steel. Bars shall be reinforced by perpendicular, steel support bars spaced on 6-inch maximum centers.

HEAVY DUTY BAR RETURN GRILLES GRILLES - STEEL Available Return Grille Models: 33R/30R Available Filter Return Grille Models: 33RF/30RF

Corners shall be welded with full penetration resistance welds with a reinforcing patch for extra strength. Screw holes shall be countersunk for a neat appearance. Grille shall be provided with a filter frame for a standard 1-inch filter to fit the specified duct size.

33R • 1/2-INCH SPACING, 38° DEFLECTION 30R • 3/8-INCH SPACING, 0° DEFLECTION

Steel return bar grilles shall be Titus Model 33R (½-inch bar spacing and 38° deflection) or 30R (3/8-inch bar spacing and 0° deflection) for the sizes and mounting types as shown on the plans and outlet schedule. The fixed deflection bars shall be available parallel to the long or short dimension of the grille. Construction shall be of steel with a 1¼-inch border width on all sides and a minimum border gauge thickness of 16; bars shall be 14-gauge steel. Bars shall be reinforced by perpendicular, steel support bars spaced on 6-inch maximum centers.

FINISH AND PERFORMANCE SPECIFICATIONS

The grille finish shall be #26 white. The finish shall be an anodic acrylic paint, baked at 315° F for 30 minutes. The pencil hardness must be HB to H. The paint must pass a 100-hour ASTM B117 Corrosive Environments Salt Spray Test without creepage, blistering or deterioration of film. The paint must pass a 250-hour ASTM D870 Water Immersion Test. The paint must also pass the ASTM D2794 Reverse Impact Cracking Test with a 50-inch pound force applied.

Corners shall be welded with full penetration resistance welds with a reinforcing patch for extra strength. Screw holes shall be countersunk for a neat appearance.

The manufacturer shall provide published performance data for the grille. The grille shall be tested in accordance with ANSI/ASHRAE Standard 70-2006.

Optional opposed-blade volume damper shall be constructed of heavy gauge steel. Damper must be operable from the face of the grille.

33RF • ½-INCH SPACING, 38° DEFLECTION 30RF • 3/8-INCH SPACING, 0° DEFLECTION

Steel return filter bar grilles shall be Titus Model 33RF (½-inch bar spacing and 38° deflection) or Model 30RF

MODEL NUMBER SPECIFICATION Model 33R 30R

Width 38 Deflection

Border Type

0 Deflection

Surface Mount

XXX

Filter Frame

SPECIFICATIONS

(optional)

I28

Parallel to Long Dimension

Parallel to Short Dimension

Blade Orientation

X Height

Optional Damper Stainless Steel

26 White (std.)

Finish

(note)

AG-35 XX-XX

XXX

Aluminum Plaster Frame

PFAP

Optional

Specialized Grilles

Heavy Duty Bar Return Grilles (continued)

GRILLES - ALUMINUM

63FL • ½-inch blade spacing. • 30° fixed deflection. • Great for areas with high humidity. • Heavy duty design stands up to abuse. • Blades parallel to the long dimension. 63FS • Same as 63FL with blades parallel to the short dimension.

60FL

63FL

Available 30B Deflection Models: 63FL 63FS Available 0B Deflection Models: 60FL 60FS

60FL • ½-inch blade spacing. • 0° fixed deflection. • Great for areas with high humidity. • Heavy duty design stands up to abuse. • Blades parallel to the long dimension. 60FS • Same as 60FL with blades parallel to the short dimension.

30B Deflection Model 63FL

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63FL, 60FL

D plus 1¾" D minus ⅝" 1⅜"

½"

5/16"

19/32"

Optional Opposed Blade Damper

225/32"

Nominal Duct Size D"

Available sizes (D” x D”) Border Type 1 are 6 x 4 inches through 48 x 48 inches in 1-inch increments. Odd and fractional sizes are available at additional cost. 0B Deflection Model 60FL D plus 1¾" D minus ⅝" 1⅜"

½"

5/16"

225/32"

63F, 60F

19/32"

Optional Opposed Blade Damper Nominal Duct Size D"

Available sizes (D” x D”) Border Type 1 are 6 x 4 inches through 48 x 48 inches in 1-inch increments. Odd and fractional sizes are available at additional cost. All dimensions are in inches.

I29

Specialized Grilles

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PERFORMANCE DATA

I30

63F RETURN • ½-INCH SPACING • 30B DEFLECTION PERFORMANCE BASED ON NOMINAL SIZES SHOWN IN BOLD. Nominal Nominal Core Core Velocity, FPM 200 300 Duct Duct Area Velocity Pressure, IN WG 0.002 0.006 Size Area sq. ft Negative Static Pressure, 0.009 0.020 (IN) sq. ft IN WG 6x6 0.25 0.12 Airflow, cfm 24 36 NC 8x6 0.33 0.17 Airflow, cfm 34 51 NC 10x6 0.42 0.22 Airflow, cfm 44 66 NC 8x8 0.44 0.27 Airflow, cfm 53 80 NC 12x6 0.50 0.27 Airflow, cfm 53 80 NC 14x6 0.58 0.32 Airflow, cfm 63 95 NC 18x6 0.75 0.41 Airflow, cfm 83 124 NC 12x8 0.67 0.42 Airflow, cfm 84 126 NC 10x10 0.69 0.47 Airflow, cfm 94 141 NC 22x6 0.92 0.51 Airflow, cfm 102 153 NC 12x10 0.83 0.57 Airflow, cfm 115 172 NC 12x12 1.00 0.73 Airflow, cfm 145 218 NC 18x10 1.25 0.89 Airflow, cfm 177 266 NC 14x14 1.36 1.04 Airflow, cfm 208 311 NC 22x10 1.53 1.09 Airflow, cfm 219 328 NC 18x12 1.50 1.12 Airflow, cfm 224 336 NC 24x10 1.67 1.20 Airflow, cfm 240 359 NC 18x14 1.75 1.36 Airflow, cfm 272 407 NC 16x16 1.78 1.50 Airflow, cfm 300 450 NC 24x12 2.00 1.52 Airflow, cfm 303 455 NC 18x18 2.25 1.83 Airflow, cfm 366 549 NC 24x14 2.33 1.84 Airflow, cfm 367 551 NC 30x12 2.50 1.91 Airflow, cfm 383 574 NC 24x16 2.67 2.16 Airflow, cfm 431 647 NC 20x20 2.78 2.31 Airflow, cfm 462 693 NC 36x12 3.00 2.31 Airflow, cfm 462 693 NC 42x12 3.50 2.70 Airflow, cfm 541 811 NC 24x20 3.33 2.80 Airflow, cfm 559 839 NC 22x22 3.36 2.84 Airflow, cfm 569 853 NC 24x22 3.67 3.11 Airflow, cfm 623 934 NC -

• Static pressures are negative, in inches of water, measured per ANSI/ASHRAE Standard 70-2006.

400 500 600 700 800 900 1000 1100 1200 1300 1400 1500 0.010 0.016 0.022 0.031 0.040 0.050 0.062 0.075 0.090 0.105 0.122 0.140 0.035 0.055 0.079 0.108 0.140 0.178 0.219 0.265 0.316 0.371 0.430 0.494 49 68 88 107 107 126 165 168 188 204 229 290 354 10 415 11 438 11 449 11 479 11 543 12 600 13 607 13 732 14 735 14 765 14 863 15 924 15 924 15 1082 16 1118 16 1138 16 1246 16

61 85 109 10 134 11 134 11 158 12 207 13 210 13 234 14 255 14 286 15 363 16 443 17 519 18 547 18 561 18 599 19 679 19 750 20 759 20 915 21 918 21 957 21 1078 22 1155 22 1155 22 1352 23 1398 23 1422 23 1557 24

73 13 102 14 131 16 160 17 160 17 190 18 248 19 252 19 281 20 306 20 344 21 435 22 531 23 623 24 656 24 673 24 719 25 815 25 900 26 910 26 1098 27 1102 27 1148 27 1294 28 1385 28 1385 28 1623 29 1677 29 1706 29 1869 30

85 18 119 19 153 21 187 22 187 22 221 23 289 24 294 24 328 25 357 25 401 26 508 27 620 28 727 29 766 29 785 29 839 29 950 30 1050 31 1062 31 1281 32 1286 32 1339 32 1509 33 1616 33 1616 33 1893 34 1957 34 1991 34 2180 34

97 22 136 24 175 25 214 26 214 26 253 27 331 28 336 28 375 29 408 29 458 30 581 31 708 32 831 33 875 33 897 33 958 34 1086 34 1200 35 1214 35 1464 36 1469 36 1531 36 1725 37 1847 37 1847 37 2164 38 2236 38 2275 38 2492 39

109 26 153 27 197 29 241 30 241 30 284 31 372 32 378 32 422 33 459 33 516 34 653 35 797 36 934 37 984 37 1009 37 1078 38 1222 38 1350 39 1366 39 1647 40 1653 40 1722 40 1941 41 2078 41 2078 41 2434 42 2516 42 2559 42 2803 43

122 29 170 31 219 32 267 33 267 33 316 34 413 35 420 35 469 36 510 36 573 37 726 38 885 39 1038 40 1094 40 1122 41 1198 41 1358 42 1500 42 1517 42 1830 43 1837 43 1913 43 2156 44 2309 44 2309 44 2705 45 2795 45 2844 45 3115 46

134 32 187 34 241 35 294 36 294 36 348 37 455 38 462 39 516 39 561 40 630 40 798 41 974 42 1142 43 1203 44 1234 44 1318 44 1493 45 1650 45 1669 45 2013 46 2020 46 2105 46 2372 47 2540 47 2540 47 2975 48 3075 48 3128 49 3426 49

146 35 204 37 263 38 321 39 321 39 379 40 496 41 504 41 563 42 613 42 688 43 871 44 1063 45 1246 46 1313 46 1346 46 1438 47 1629 47 1800 48 1821 48 2196 49 2204 49 2296 49 2588 50 2771 50 2771 50 3246 51 3354 51 3413 51 3738 52

158 37 221 39 284 41 348 42 348 42 411 42 537 44 546 44 609 44 664 45 745 46 943 47 1151 48 1350 49 1422 49 1458 49 1557 49 1765 50 1950 51 1973 51 2379 52 2388 52 2487 52 2803 52 3002 53 3002 53 3516 54 3634 54 3697 54 4049 54

170 40 238 42 306 43 374 44 374 44 442 45 578 46 588 46 656 47 715 47 802 48 1016 49 1240 50 1453 51 1531 51 1570 51 1677 52 1901 52 2100 53 2124 53 2562 54 2572 54 2678 54 3019 55 3233 55 3233 55 3787 56 3913 56 3981 56 4360 57

182 42 255 44 328 45 401 46 401 46 474 47 620 48 630 49 703 49 766 50 859 50 1089 51 1328 52 1557 53 1641 53 1682 54 1797 54 2036 55 2250 55 2276 55 2745 56 2755 56 2870 56 3234 57 3464 57 3464 57 4057 58 4193 58 4266 58 4672 59

• NC based on room absorption of 10dB, re 10-12 watts, measured per ANSI/ASHRAE Standard 70-2006.

Specialized Grilles

PERFORMANCE DATA

200 250 300 350 400 450 500 550 600 650 700 750 800 850 0.002 0.004 0.006 0.008 0.010 0.013 0.016 0.019 0.022 0.026 0.031 0.035 0.040 0.045 0.009 0.014 0.020 0.027 0.035 0.044 0.055 0.066 0.079 0.093 0.108 0.123 0.140 0.159 624 687 753 851 883 956 997 1012 1108 1219 1224 1270 1337 1403 1531 1566 1628 1795 1824 1908 1969 2022 2031 2187 2249 2478 2578 2719 2840 2970 -

780 859 942 1063 1103 1195 1246 1265 1385 1523 1530 1588 1671 1754 1914 1957 2036 2244 2280 2385 2461 2527 2539 2734 2812 3098 3223 3398 3549 3713 10

• Static pressures are negative, in inches of water, measured per ANSI/ASHRAE Standard 70-2006.

936 1030 1130 1276 1324 1434 1495 10 1518 10 1661 10 1828 11 1836 11 1905 11 2005 11 2105 11 2297 12 2349 12 2443 12 2693 13 2736 13 2861 13 2953 13 3032 13 3047 13 3280 14 3374 14 3718 14 3868 15 4078 15 4259 15 4455 15

1093 12 1202 13 1319 13 1489 14 1545 14 1673 14 1744 15 1771 15 1938 15 2133 16 2143 16 2223 16 2339 16 2456 16 2680 17 2740 17 2850 17 3141 18 3193 18 3338 18 3445 18 3538 18 3555 18 3827 19 3936 19 4337 19 4512 20 4758 20 4969 20 5198 20

1249 16 1374 17 1507 17 1701 18 1765 18 1913 19 1993 19 2024 19 2215 19 2438 20 2449 20 2540 20 2674 20 2807 21 3063 21 3132 21 3257 21 3590 22 3649 22 3815 22 3938 22 4043 23 4063 23 4374 23 4499 23 4957 24 5157 24 5438 24 5679 24 5940 25

1405 20 1545 21 1695 21 1914 22 1986 22 2152 22 2242 23 2277 23 2492 23 2742 24 2755 24 2858 24 3008 24 3158 24 3445 25 3523 25 3664 25 4039 26 4105 26 4292 26 4430 26 4548 26 4570 26 4920 27 5061 27 5577 27 5802 28 6117 28 6389 28 6683 28

1561 24 1717 24 1884 25 2127 25 2207 25 2391 26 2491 26 2530 26 2769 27 3047 27 3061 27 3175 27 3342 28 3509 28 3828 28 3915 28 4071 29 4488 29 4561 29 4769 29 4922 30 5054 30 5078 30 5467 30 5623 30 6196 31 6446 31 6797 31 7099 32 7425 32

1717 27 1889 27 2072 28 2339 28 2427 29 2630 29 2740 29 2782 29 3046 30 3352 30 3367 30 3493 30 3676 31 3860 31 4211 31 4306 32 4478 32 4937 32 5017 32 5246 33 5414 33 5559 33 5586 33 6014 33 6186 33 6816 34 7091 34 7477 34 7809 35 8168 35

1873 30 2060 30 2260 30 2552 31 2648 31 2869 32 2990 32 3035 32 3323 33 3656 33 3673 33 3810 33 4010 33 4210 34 4594 34 4698 34 4885 35 5385 35 5473 35 5723 35 5906 36 6065 36 6094 36 6560 36 6748 36 7435 37 7735 37 8156 37 8519 37 8910 38

2029 2185 32 34 2232 2404 33 35 2449 2637 33 35 2765 2977 34 36 2869 3089 34 36 3108 3347 34 37 3239 3488 35 37 3288 3541 35 37 3600 3877 35 37 3961 4266 36 38 3979 4285 36 38 4128 4445 36 38 4345 4679 36 38 4561 4912 36 39 4977 5359 37 39 5089 5481 37 39 5293 5700 37 39 5834 6283 38 40 5929 6385 38 40 6200 6677 38 40 6398 6891 38 40 6570 7075 38 41 6602 7109 38 41 7107 7654 39 41 7310 7873 39 41 8055 8675 39 42 8380 9025 39 42 8836 9516 40 42 9229 9939 40 42 9653 10395 40 43

2341 37 2576 37 2826 38 3190 38 3310 38 3586 39 3737 39 3794 39 4154 40 4570 40 4591 40 4763 40 5013 41 5263 41 5742 41 5872 41 6107 42 6732 42 6841 42 7154 43 7383 43 7581 43 7617 43 8201 43 8435 43 9294 44 9669 44 10195 44 10648 45 11138 45

2497 39 2747 39 3014 40 3403 40 3531 41 3825 41 3986 41 4047 41 4431 42 4875 42 4897 42 5081 42 5347 43 5614 43 6125 43 6264 44 6514 44 7181 44 7297 44 7631 45 7875 45 8086 45 8125 45 8747 45 8997 45 9914 46 10314 46 10875 46 11358 47 11881 47

2653 41 2919 41 3202 42 3615 42 3751 43 4064 43 4235 43 4300 43 4707 44 5180 44 5203 44 5398 44 5681 45 5965 45 6508 45 6655 46 6921 46 7629 46 7753 46 8107 47 8367 47 8591 47 8633 47 9294 47 9560 47 10534 48 10959 48 11555 48 12068 49 12623 49

• NC based on room absorption of 10dB, re 10-12 watts, measured per ANSI/ASHRAE Standard 70-2006.

PERFORMANCE DATA

Nominal Nominal Core Core Velocity, FPM Duct Duct Area Velocity Pressure, IN WG Size Area sq. ft Negative Static Pressure, (IN) sq. ft IN WG 30x18 3.75 3.12 Airflow, cfm NC 24x24 4.00 3.43 Airflow, cfm NC 36x18 4.50 3.77 Airflow, cfm NC 36x20 5.00 4.25 Airflow, cfm NC 42x18 5.25 4.41 Airflow, cfm NC 28x28 5.44 4.78 Airflow, cfm NC 42x20 5.83 4.98 Airflow, cfm NC 48x18 6.00 5.06 Airflow, cfm NC 30x30 6.25 5.54 Airflow, cfm NC 46x22 7.03 6.09 Airflow, cfm NC 42x24 7.00 6.12 Airflow, cfm NC 32x32 7.11 6.35 Airflow, cfm NC 36x30 7.50 6.68 Airflow, cfm NC 48x24 8.00 7.02 Airflow, cfm NC 36x34 8.50 7.66 Airflow, cfm NC 42x30 8.75 7.83 Airflow, cfm NC 36x36 9.00 8.14 Airflow, cfm NC 48x30 10.00 8.98 Airflow, cfm NC 38x38 10.03 9.12 Airflow, cfm NC 42x36 10.50 9.54 Airflow, cfm NC 46x34 10.86 9.84 Airflow, cfm NC 42x38 11.08 10.11 Airflow, cfm NC 40x40 11.11 10.16 Airflow, cfm NC 48x36 12.00 10.93 Airflow, cfm NC 42x42 12.25 11.25 Airflow, cfm NC 44x44 13.44 12.39 Airflow, cfm NC 48x42 14.00 12.89 Airflow, cfm NC 46x46 14.69 13.59 Airflow, cfm NC 48x46 15.33 14.20 Airflow, cfm NC 48x48 16.00 14.85 Airflow, cfm NC

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63F RETURN • ½-INCH SPACING • 30B DEFLECTION (CONTINUED) PERFORMANCE BASED ON NOMINAL SIZES SHOWN IN BOLD.

I31

Specialized Grilles

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PERFORMANCE DATA

I32

60F RETURN • ½-INCH SPACING • 0B DEFLECTION PERFORMANCE BASED ON NOMINAL SIZES SHOWN IN BOLD. Nominal Nominal Core Core Velocity, FPM Duct Duct Area Velocity Pressure, IN WG Size Area sq. ft Negative Static Pressure, (IN) sq. ft IN WG 6x6 0.25 0.12 Airflow, cfm NC 8x6 0.33 0.17 Airflow, cfm NC 10x6 0.42 0.22 Airflow, cfm NC 8x8 0.44 0.27 Airflow, cfm NC 12x6 0.50 0.27 Airflow, cfm NC 14x6 0.58 0.32 Airflow, cfm NC 18x6 0.75 0.41 Airflow, cfm NC 12x8 0.67 0.42 Airflow, cfm NC 10x10 0.69 0.47 Airflow, cfm NC 22x6 0.92 0.51 Airflow, cfm NC 12x10 0.83 0.57 Airflow, cfm NC 12x12 1.00 0.73 Airflow, cfm NC 18x10 1.25 0.89 Airflow, cfm NC 14x14 1.36 1.04 Airflow, cfm NC 22x10 1.53 1.09 Airflow, cfm NC 18x12 1.50 1.12 Airflow, cfm NC 24x10 1.67 1.20 Airflow, cfm NC 18x14 1.75 1.36 Airflow, cfm NC 16x16 1.78 1.50 Airflow, cfm NC 24x12 2.00 1.52 Airflow, cfm NC 18x18 2.25 1.83 Airflow, cfm NC 24x14 2.33 1.84 Airflow, cfm NC 30x12 2.50 1.91 Airflow, cfm NC 24x16 2.67 2.16 Airflow, cfm NC 20x20 2.78 2.31 Airflow, cfm NC 36x12 3.00 2.31 Airflow, cfm NC 42x12 3.50 2.70 Airflow, cfm NC 24x20 3.33 2.80 Airflow, cfm NC 22x22 3.36 2.84 Airflow, cfm NC 24x22 3.67 3.11 Airflow, cfm NC

200 300 400 500 600 700 800 900 1000 1100 1200 1300 1400 1500 0.002 0.006 0.010 0.016 0.022 0.031 0.040 0.050 0.062 0.075 0.090 0.105 0.122 0.140 0.005 0.012 0.020 0.032 0.046 0.063 0.082 0.104 0.128 0.155 0.184 0.216 0.251 0.288 24 34 44 53 53 63 83 84 94 102 115 145 177 208 219 224 240 272 300 303 366 367 383 431 462 462 541 559 569 623 -

• Static pressures are negative, in inches of water, measured per ANSI/ASHRAE Standard 70-2006.

36 51 66 80 80 95 124 126 141 153 172 218 266 311 328 336 359 407 450 455 549 551 574 647 693 693 811 839 853 934 -

49 68 88 107 107 126 165 168 188 204 229 290 354 415 438 449 479 543 600 607 732 735 765 863 924 924 1082 1118 1138 10 1246 10

61 85 109 134 134 158 207 10 210 10 234 11 255 11 286 11 363 12 443 12 519 13 547 13 561 13 599 13 679 14 750 14 759 14 915 15 918 15 957 15 1078 15 1155 15 1155 15 1352 16 1398 16 1422 16 1557 16

73 12 102 13 131 14 160 14 160 14 190 15 248 15 252 15 281 16 306 16 344 16 435 17 531 18 623 18 656 18 673 18 719 19 815 19 900 19 910 19 1098 20 1102 20 1148 20 1294 20 1385 21 1385 21 1623 21 1677 21 1706 21 1869 22

85 16 119 17 153 18 187 19 187 19 221 19 289 20 294 20 328 20 357 21 401 21 508 22 620 22 727 23 766 23 785 23 839 23 950 24 1050 24 1062 24 1281 24 1286 24 1339 25 1509 25 1616 25 1616 25 1893 26 1957 26 1991 26 2180 26

97 20 136 21 175 22 214 22 214 22 253 23 331 24 336 24 375 24 408 24 458 25 581 26 708 26 831 27 875 27 897 27 958 27 1086 27 1200 28 1214 28 1464 28 1469 28 1531 28 1725 29 1847 29 1847 29 2164 30 2236 30 2275 30 2492 30

109 24 153 25 197 25 241 26 241 26 284 26 372 27 378 27 422 28 459 28 516 28 653 29 797 30 934 30 984 30 1009 30 1078 30 1222 31 1350 31 1366 31 1647 32 1653 32 1722 32 1941 32 2078 32 2078 32 2434 33 2516 33 2559 33 2803 33

122 27 170 28 219 28 267 29 267 29 316 29 413 30 420 30 469 31 510 31 573 31 726 32 885 33 1038 33 1094 33 1122 33 1198 34 1358 34 1500 34 1517 34 1830 35 1837 35 1913 35 2156 35 2309 36 2309 36 2705 36 2795 36 2844 36 3115 36

134 29 187 30 241 31 294 32 294 32 348 32 455 33 462 33 516 33 561 34 630 34 798 35 974 35 1142 36 1203 36 1234 36 1318 36 1493 37 1650 37 1669 37 2013 38 2020 38 2105 38 2372 38 2540 38 2540 38 2975 39 3075 39 3128 39 3426 39

146 32 204 33 263 34 321 34 321 34 379 35 496 36 504 36 563 36 613 36 688 37 871 37 1063 38 1246 38 1313 39 1346 39 1438 39 1629 39 1800 40 1821 40 2196 40 2204 40 2296 40 2588 41 2771 41 2771 41 3246 41 3354 41 3413 41 3738 42

158 34 221 35 284 36 348 37 348 37 411 37 537 38 546 38 609 38 664 39 745 39 943 40 1151 40 1350 41 1422 41 1458 41 1557 41 1765 42 1950 42 1973 42 2379 42 2388 42 2487 43 2803 43 3002 43 3002 43 3516 44 3634 44 3697 44 4049 44

170 36 238 37 306 38 374 39 374 39 442 39 578 40 588 40 656 40 715 41 802 41 1016 42 1240 42 1453 43 1531 43 1570 43 1677 43 1901 44 2100 44 2124 44 2562 45 2572 45 2678 45 3019 45 3233 45 3233 45 3787 46 3913 46 3981 46 4360 46

182 38 255 39 328 40 401 41 401 41 474 41 620 42 630 42 703 42 766 43 859 43 1089 44 1328 44 1557 45 1641 45 1682 45 1797 45 2036 46 2250 46 2276 46 2745 47 2755 47 2870 47 3234 47 3464 47 3464 47 4057 48 4193 48 4266 48 4672 48

• NC based on room absorption of 10dB, re 10-12 watts, measured per ANSI/ASHRAE Standard 70-2006.

Specialized Grilles

PERFORMANCE DATA

Nominal Nominal Core Duct

Duct

Area

sq. ft

sq. ft 3.75

3.12

24x24

4.00

3.43

36x18

4.50

3.77

36x20

5.00

4.25

42x18

5.25

4.41

28x28

5.44

4.78

42x20

5.83

4.98

48x18

6.00

5.06

30x30

6.25

5.54

46x22

7.03

6.09

42x24

7.00

6.12

32x32

7.11

6.35

36x30

7.50

6.68

48x24

8.00

7.02

36x34

8.50

7.66

42x30

8.75

7.83

36x36

9.00

8.14

48x30

10.00

8.98

38x38

10.03

9.12

42x36

10.50

9.54

46x34

10.86

9.84

42x38

11.08

10.11

40x40

11.11

10.16

48x36

12.00

10.93

42x42

12.25

11.25

44x44

13.44

12.39

48x42

14.00

12.89

46x46

14.69

13.59

48x46

15.33

14.20

48x48

16.00

14.85

300

350

400

450

500

550

600

650

700

800

900

1000 1100 1200

0.006 0.008 0.010 0.013 0.016 0.019 0.022 0.026 0.031 0.040 0.050 0.062 0.075 0.090 0.012 0.016 0.020 0.026 0.032 0.039 0.046 0.054 0.063 0.082 0.104 0.128 0.155 0.184 936 1030 1130 1276 1324 1434 1495 1518 1661 1828 1836 1905 2005 2105 2297 2349 2443 2693 2736 2861 2953 3032 3047 3280 3374 3718 3868 4078 4259 4455 -

1093 1202 1319 1489 1545 1673 1744 1771 1938 2133 2143 2223 2339 2456 2680 2740 2850 3141 3193 3338 3445 3538 3555 3827 10 3936 10 4337 10 4512 10 4758 10 4969 11 5198 11

• Static pressures are negative, in inches of water, measured per ANSI/ASHRAE Standard 70-2006.

1249 10 1374 10 1507 10 1701 11 1765 11 1913 11 1993 11 2024 11 2215 12 2438 12 2449 12 2540 12 2674 12 2807 12 3063 13 3132 13 3257 13 3590 13 3649 13 3815 13 3938 13 4043 13 4063 13 4374 14 4499 14 4957 14 5157 14 5438 14 5679 14 5940 15

1405 13 1545 14 1695 14 1914 14 1986 14 2152 15 2242 15 2277 15 2492 15 2742 15 2755 15 2858 15 3008 16 3158 16 3445 16 3523 16 3664 16 4039 16 4105 16 4292 17 4430 17 4548 17 4570 17 4920 17 5061 17 5577 17 5802 18 6117 18 6389 18 6683 18

1561 16 1717 17 1884 17 2127 17 2207 17 2391 18 2491 18 2530 18 2769 18 3047 18 3061 18 3175 18 3342 19 3509 19 3828 19 3915 19 4071 19 4488 20 4561 20 4769 20 4922 20 5054 20 5078 20 5467 20 5623 20 6196 20 6446 21 6797 21 7099 21 7425 21

1717 19 1889 19 2072 20 2339 20 2427 20 2630 20 2740 20 2782 21 3046 21 3352 21 3367 21 3493 21 3676 21 3860 22 4211 22 4306 22 4478 22 4937 22 5017 22 5246 22 5414 23 5559 23 5586 23 6014 23 6186 23 6816 23 7091 23 7477 24 7809 24 8168 24

1873 22 2060 22 2260 22 2552 23 2648 23 2869 23 2990 23 3035 23 3323 23 3656 24 3673 24 3810 24 4010 24 4210 24 4594 24 4698 24 4885 25 5385 25 5473 25 5723 25 5906 25 6065 25 6094 25 6560 25 6748 25 7435 26 7735 26 8156 26 8519 26 8910 26

2029 2185 24 26 2232 2404 24 26 2449 2637 24 27 2765 2977 25 27 2869 3089 25 27 3108 3347 25 27 3239 3488 25 28 3288 3541 25 28 3600 3877 26 28 3961 4266 26 28 3979 4285 26 28 4128 4445 26 28 4345 4679 26 28 4561 4912 26 29 4977 5359 27 29 5089 5481 27 29 5293 5700 27 29 5834 6283 27 29 5929 6385 27 29 6200 6677 27 29 6398 6891 27 30 6570 7075 27 30 6602 7109 28 30 7107 7654 28 30 7310 7873 28 30 8055 8675 28 30 8380 9025 28 30 8836 9516 28 31 9229 9939 29 31 9653 10395 29 31

2497 30 2747 30 3014 31 3403 31 3531 31 3825 31 3986 31 4047 31 4431 32 4875 32 4897 32 5081 32 5347 32 5614 32 6125 33 6264 33 6514 33 7181 33 7297 33 7631 33 7875 33 8086 34 8125 34 8747 34 8997 34 9914 34 10314 34 10875 34 11358 35 11881 35

2809 33 3091 34 3391 34 3828 34 3972 34 4303 35 4484 35 4553 35 4984 35 5484 35 5509 35 5716 36 6016 36 6316 36 6891 36 7047 36 7328 36 8078 37 8209 37 8584 37 8859 37 9097 37 9141 37 9841 37 10122 37 11153 38 11603 38 12234 38 12778 38 13366 38

3122 36 3434 37 3767 37 4253 37 4413 38 4781 38 4983 38 5059 38 5538 38 6094 38 6122 39 6351 39 6684 39 7017 39 7656 39 7830 39 8142 39 8976 40 9122 40 9538 40 9844 40 10108 40 10156 40 10934 40 11247 40 12392 41 12892 41 13594 41 14198 41 14851 41

3434 39 3777 40 4144 40 4679 40 4855 40 5259 41 5481 41 5565 41 6092 41 6703 41 6734 41 6986 41 7352 42 7719 42 8422 42 8613 42 8957 42 9873 42 10034 42 10492 43 10828 43 11118 43 11172 43 12027 43 12371 43 13632 43 14182 44 14953 44 15618 44 16336 44

3746 42 4121 42 4521 42 5104 43 5296 43 5738 43 5979 43 6071 43 6646 44 7313 44 7346 44 7621 44 8021 44 8421 44 9188 44 9396 45 9771 45 10771 45 10946 45 11446 45 11813 45 12129 45 12188 45 13121 46 13496 46 14871 46 15471 46 16313 46 17038 46 17821 47

• NC based on room absorption of 10dB, re 10-12 watts, measured per ANSI/ASHRAE Standard 70-2006.

PERFORMANCE DATA

Size (IN) 30x18

Core Velocity, FPM Velocity Pressure, IN WG Negative Static Pressure, IN WG Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC Airflow, cfm NC

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60F RETURN • ½-INCH SPACING • 0B DEFLECTION (CONTINUED) PERFORMANCE BASED ON NOMINAL SIZES SHOWN IN BOLD.

I33

Specialized Grilles

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SUGGESTED SPECIFICATIONS

GRILLES - ALUMINUM

63F • ½-INCH SPACING, 30° DEFLECTION 60F • ½-INCH SPACING, 0° DEFLECTION

Aluminum return bar grilles shall be Titus Model 63F (½-inch bar spacing and 30º deflection) or 60F (½-inch bar spacing and 0B deflection) for the sizes and mounting types as shown on the plans and outlet schedule. The fixed deflection bars shall be available parallel to the long or short dimension of the grille. Construction shall be aluminum with a 1⅜-inch border with on all sides. Bars shall be reinforced by perpendicular support bars. Screw holes shall be countersunk for improved appearance.

The grille finish shall be #26 white. The finish shall be an anodic acrylic paint, baked at 315° F for 30 minutes. The pencil hardness must be HB to H. The paint must pass a 100-hour ASTM B117 Corrosive Environments Salt Spray Test without creepage, blistering or deterioration of film. The paint must pass a 250-hour ASTM D870 Water Immersion Test. The paint must also pass the ASTM D2794 Reverse Impact Cracking Test with a 50-inch pound force applied. The manufacturer shall provide published performance data for the grille. The grille shall be tested in accordance with ANSI/ASHRAE Standard 70-2006.

MODEL NUMBER SPECIFICATION Model 63F 60F

Width 30 Deflection

Border Type

0 Deflection

Surface Mount

Parallel to Long Dimension

Parallel to Short Dimension

X Height

1 White (std.) Clear Anodized

Blade Orientation

SPECIFICATIONS

FINISH AND PERFORMANCE SPECIFICATIONS

Available Return Grille Models: 63F/60F

XXX

I34

Optional opposed-blade volume damper shall be constructed of heavy gauge aluminum or steel. Damper must be operable from the face of the grille.

HEAVY DUTY BAR RETURN GRILLES

Optional Damper AG-50

Aluminum

XX 26 34 Finish

XX-XX

XXX

Aluminum Plaster Frame

PFA

Optional

Specialized Grilles

Spiral Duct Mounted Grilles

Available Single Deflection Models: S301FL S301FS Available Double Deflection Models: S300FL S300FS Products Include: • Material: Aluminum extruded borders and blades. • Standard Finish - #26 White or #34 Clear Anodize. • Countersunk screw holes and curved end caps. • Foam gasketing standard for tight seal. • Optional ASD-Air scoop damper/extractor.

S301FL (Single Deflection) • ¾-inch blade spacing. • Individually adjustable blades. • Radius endcaps match duct to avoid installation cost of duct taps. • Blades parallel to the long dimension.

S300FL (Double Deflection) • ¾-inch blade spacing. • Individually adjustable blades. • Radius endcaps match duct to avoid installation cost of duct taps. • Blades parallel to the long dimension.

S301FS • Same as S301FL with blades parallel to the short dimension.

S300FS • Same as S300FL with blades parallel to the short dimension. Width plus 1½" Width minus ¼"

S301FL/FS Direct duct mounted with radius End Cap

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S301(FL, FS), S300 (FL, FS)

S301(FL/FS), S300(FL/FS)

2" 1⅛"

5/16"

¾"

1⅜" Height minus ¼"

Height

Min : Max Duct Diameter

3” 4” 6” 8” 10” 12”

6” : 36” 8” : 36” 10” : 36” 12” : 36” 14” : 36” 16” : 36”

Height plus 1¾" Air Scoop Adjustment Screw

Width plus 1½" Width minus ¼"

S300FL/FS Direct duct mounted with radius End Cap

2⅜" 1⅛"

Height minus ¼"

Height plus 1¾" Air Scoop Adjustment Screw

Airflow

S301F, S300F

All dimensions are in inches.

¾"

1⅜"

S300FL/FS • Direct duct mounted with radius End Cap Application Note: For duct velocities up to 800 fpm, the damper/extractor is not required. For duct velocities higher than 800 fpm, the damper/extractor is recommended.

5/16"

I35

Specialized Grilles

US301 Available Single Deflection Models: US301FL US301FS Available Double Deflection Models: US300FL US300FS Products Include: • Material: Aluminum extruded borders and blades. • Standard Finish - #26 White or #34 Clear Anodize. • Countersunk screw holes. • Foam gasketing standard for tight seal. • Optional ASD-Air scoop damper/extractor.

US301FL (Single Deflection) • ¾-inch blade spacing. • Individually adjustable blades. • Universal endcaps match multiple duct diameters to avoid installation cost of duct taps. • Blades parallel to the long dimension.

US300FL (Double Deflection) • ¾-inch blade spacing. • Individually adjustable blades. • Universal endcaps multiple duct diameters to avoid installation cost of duct taps. • Blades parallel to the long dimension.

US301FS • Same as US301FL with blades parallel to the short dimension.

US300FS • Same as US300FL with blades parallel to the short dimension.

US301FL/FS Direct duct mounted with universal End Cap

Width plus 3" Width minus ¼"

End Cap Gasket Seal

1⅝" CROSS SECTION VIEW

Gasket Surrounds Blade Assembly

1½"

¾"

Height 3” 4” 6” 8” 10” 12”

Min : Max Duct Diameter 10” 10” 12” 20” 24” 24”

: : : : : :

36” 36” 36” 36” 36” 36”

Height minus ¼"

US300FL/FS Direct duct mounted with universal End Cap

Air Scoop Adjustment Screw

Width plus 3" Width minus ¼" End Cap Gasket Seal 1⅝" CROSS SECTION VIEW

Gasket Surrounds Blade Assembly

¾"

US301F, US300F

Height minus ¼"

I36

Air Scoop Adjustment Screw

US300FL/FS • Direct duct mounted with universal End Cap Airflow

Application Note: For duct velocities up to 800 fpm, the damper/extractor is not required. For duct velocities higher than 800 fpm, the damper/extractor is recommended. All dimensions are in inches.

1½"

US300FS

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Spiral Duct-Mounted Grilles (continued)

Specialized Grilles

Spiral Duct-Mounted Grilles (continued)

Products Include: • Material: Aluminum extended frame and perforated sheet. • Standard Finish - #26 White or #34 Clear Anodize. • Countersunk screw holes with curved border (S8F) or universal duct size border (US8F). • Foam gasketing standard for tight seal.

S8F, US8F

Available 3/16-inch Perforated Hole Model with Radius End Caps: S8F Available 3/16-inch Perforated Hole Model with Universal End Caps: US8F S8F • 3/16-inch perforated holes on ¼-inch staggered centers. • Radius endcaps match duct to avoid installation cost of duct taps.

US8F • Same as S8F except with universal border allows grille to match multiple duct diameters, save installation cost of duct taps.

Width plus 1½" Width minus ¼"

S8F Direct duct mounted with Radius End Cap

2¼"

S8F Height

Min : Max Duct Diameter

3” 4” 6” 8” 10” 12”

6” : 36” 8” : 36” 10” : 36” 12” : 36” 14” : 36” 16” : 36”

US8F Height

10” 10” 12” 20” 24” 24”

: : : : : :

1⅛"

1⅜" Height minus ¼"

US8F Direct duct mounted with Universal End Cap

Height plus 1¾"

Width plus 3" Width minus ¼" 1⅝"

3/16" Perforations on ¼" Staggered Centers

CROSS SECTION VIEW

36” 36” 36” 36” 36” 36”

* For Performance Data see 8F

5/16"

1½"

Gasket Surrounds Blade Assembly

Height minus ¼"

All dimensions are in inches.

S8F, US8F

3” 4” 6” 8” 10” 12”

Min : Max Duct Diameter

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S8F, US8F

I37

Specialized Grilles

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PERFORMANCE DATA

S300F, US300F, S301F AND US301F SUPPLY WITH NO EXTRACTOR PERFORMANCE BASED ON NOMINAL SIZES SHOWN IN BOLD. Nominal Nominal Core Duct Duct Area Size Area sq. ft ( in. ) sq. ft

10x3

0.21

0.14

12x3

0.25

0.18

10x4 14x3

0.28

0.21

0.33

0.25

0.38

0.27

0.42

0.3

0.44

0.34

0.50

0.39

0.56

0.43

0.61

0.48

0.67

0.52

16x3 12x4

18x3 14x4 10x6 20x3

16x4 22x3 24x3 12x6 18x4 26x3

PERFORMANCE DATA

14x6 20x4 28x3

I38

22x4 30x3 32x3 24x4 16x6 12x8

Core Velocity, ( fpm ) Velocity Pressure Total 0° Pressure 22.5° 45° Airflow, cfm NC 0° Throw (Ft.) 22.5° 45° Airflow, cfm NC 0° Throw (Ft.) 22.5° 45° Airflow, cfm NC 0° Throw (Ft.) 22.5° 45° Airflow, cfm NC 0° Throw (Ft.) 22.5° 45° Airflow, cfm NC 0° Throw (Ft.) 22.5° 45° Airflow, cfm NC 0° Throw (Ft.) 22.5° 45° Airflow, cfm NC 0° Throw (Ft.) 22.5° 45° Airflow, cfm NC 0° Throw (Ft.) 22.5° 45° Airflow, cfm NC 0° Throw (Ft.) 22.5° 45° Airflow, cfm NC 0° Throw (Ft.) 22.5° 45° Airflow, cfm NC 0° Throw (Ft.) 22.5° 45°

300

400

500

600

700

800

1000

0.006 0.016 0.018 0.028 42 3-6-8 2-5-6 1-3-4 54 5-7-9 4-5-7 2-3-4 63 5-7-10 4-6-8 2-3-5 75 5-8-11 4-6-9 2-4-5 81 6-8-12 4-6-9 2-4-5 90 6-9-12 5-7-9 3-4-5 102 6-9-13 5-7-10 3-4-6 117 7-10-14 5-8-11 3-4-6 129 7-10-15 5-8-11 3-5-7 144 7-11-15 6-8-12 3-5-7 156 8-11-16 6-9-12 3-5-7

0.010 0.029 0.033 0.049 56 4-7-10 3-5-7 2-3-4 72 6-8-11 5-6-8 3-3-5 84 7-8-12 5-6-9 3-4-5 100 7-9-13 6-7-10 3-4-6 108 8-9-13 6-7-10 3-4-6 120 8-10-14 6-8-11 4-4-6 136 9-11-15 7-8-12 4-5-7 156 9-11-16 7-9-12 4-5-7 172 10-12-17 8-9-13 4-5-8 192 10-13-18 8-10-14 5-6-8 208 11-13-19 8-10-14 5-6-8

0.016 0.046 0.051 0.077 70 5-8-11 4-6-8 2-3-5 90 7-9-12 5-7-9 3-4-5 105 8-9-13 6-7-10 3-4-6 125 11 8-10-14 6-8-11 4-5-6 135 12 9-11-15 7-8-12 4-5-7 150 12 9-11-16 7-9-12 4-5-7 170 12 10-12-17 8-9-13 4-5-8 195 13 10-13-18 8-10-14 5-6-8 215 13 11-13-19 8-10-15 5-6-8 240 14 12-14-20 9-11-15 5-6-9 260 14 12-15-21 9-11-16 5-7-9

0.022 0.066 0.074 0.111 84 14 6-8-12 5-6-9 3-4-5 108 15 8-9-13 6-7-10 3-4-6 126 16 8-10-14 6-8-11 4-5-7 150 17 9-11-16 7-9-12 4-5-7 162 17 9-12-16 7-9-13 4-5-7 180 17 10-12-17 8-9-13 4-5-8 204 18 11-13-18 8-10-14 5-6-8 234 18 11-14-20 9-11-15 5-6-9 258 19 12-15-21 9-11-16 5-7-9 288 19 13-15-22 10-12-17 6-7-10 312 20 13-16-23 10-12-18 6-7-10

0.031 0.090 0.100 0.152 98 19 7-9-13 5-7-10 3-4-6 126 20 8-10-14 6-8-11 4-5-7 147 21 9-11-16 7-9-12 4-5-7 175 21 10-12-17 8-9-13 4-5-8 189 22 10-13-18 8-10-14 5-6-8 210 22 11-13-19 8-10-14 5-6-8 238 23 11-14-20 9-11-15 5-6-9 273 23 12-15-21 10-12-16 6-7-10 301 24 13-16-22 10-12-17 6-7-10 336 24 14-17-24 11-13-18 6-8-11 364 24 14-17-25 11-13-19 6-8-11

0.040 0.117 0.131 0.198 112 23 8-10-14 6-7-11 4-4-6 144 24 9-11-15 7-8-12 4-5-7 168 25 10-12-17 7-9-13 4-5-8 200 25 11-13-18 8-10-14 5-6-8 216 26 11-13-19 8-10-15 5-6-9 240 26 12-14-20 9-11-15 5-6-9 272 27 12-15-21 9-12-16 6-7-10 312 27 13-16-23 10-12-18 6-7-10 344 27 14-17-24 11-13-18 6-8-11 384 28 15-18-25 11-14-20 7-8-11 416 28 15-19-26 12-14-20 7-8-12

0.062 0.183 0.204 0.309 140 29 9-11-15 7-8-12 4-5-7 180 31 10-12-17 8-9-13 4-5-8 210 31 11-13-19 8-10-14 5-6-8 250 32 12-14-20 9-11-16 5-6-9 270 32 12-15-21 9-12-16 5-7-10 300 33 13-16-22 10-12-17 6-7-10 340 33 14-17-24 11-13-18 6-8-11 390 34 15-18-25 11-14-20 7-8-11 430 34 15-19-27 12-15-21 7-8-12 480 35 16-20-28 13-15-22 7-9-13 520 35 17-21-29 13-16-23 8-9-13

• Performance data obtained in actual application conditions - direct duct mounted grille, 90° to airflow with no ceiling. • Terminal velocities are shown for 150, 100 and 50 fpm. Throw data is without a ceiling. • All pressures are given in inches of water. • 0°, 22.5° and 45° represent blade deflection angles.

1200

1400

0.090 0.122 0.263 0.358 0.294 0.401 0.445 0.606 168 196 35 40 10-12-17 10-13-18 7-9-13 8-10-14 4-5-8 5-6-8 216 252 36 41 11-13-19 12-14-20 8-10-15 9-11-16 5-6-9 5-7-9 252 294 37 41 12-14-20 13-16-22 9-11-16 10-12-17 5-7-9 6-7-10 300 350 37 42 13-16-22 14-17-24 10-12-17 11-13-19 6-7-10 6-8-11 324 378 38 42 13-16-23 14-18-25 10-13-18 11-14-19 6-7-10 7-8-11 360 420 38 43 14-17-24 15-19-26 11-13-19 12-14-20 6-8-11 7-8-12 408 476 39 43 15-18-26 16-20-28 12-14-20 13-15-22 7-8-12 7-9-13 468 546 39 44 16-20-28 17-21-30 12-15-22 13-16-23 7-9-13 8-10-14 516 602 40 44 17-21-29 18-22-32 13-16-23 14-17-24 8-9-13 8-10-14 576 672 40 45 18-22-31 19-24-33 14-17-24 15-18-26 8-10-14 9-11-15 624 728 40 45 19-23-32 20-25-35 14-18-25 16-19-27 8-10-14 9-11-16

• Performance data based on duct sizes in bold, the performance varies slightly for duct sizes not shown in bold. • When selecting larger supply grilles for cooling purposes, see the topic, “Procedure to Obtain Catalog Throw Data” in the section, Engineering Guidelines of this catalog.

Specialized Grilles

PERFORMANCE DATA

Nominal Nominal Core Duct Duct Area Size Area sq. ft ( in. ) sq. ft

0.69

0.59

28x4 18x6 36x3

0.75

0.63

20x6 12x10 30x4

0.83

0.66

32x4

0.89

0.71

1.00

0.88

30x6 18x10

1.25

1.11

36x6 18x12

1.50

1.35

30x8 24x10

1.67

1.49

36x8 24x12

2.00

1.82

36x10 30x12

2.50

2.29

36x12

3.00

2.75

24x6 18x8 12x12 36x4

300

400

0.006 0.010 0.016 0.029 0.018 0.033 0.028 0.049 177 236 8-12-17 11-14-20 6-9-13 9-11-15 4-5-8 5-6-9 189 252 8-13-18 12-14-20 7-10-14 9-11-16 4-6-8 5-7-9 198 264 9-13-18 12-15-21 7-10-14 9-11-16 4-6-8 5-7-9 213 284 9-13-19 13-15-22 7-10-15 10-12-17 4-6-8 6-7-10 264 352 10-15-21 14-17-24 8-11-16 11-13-19 4-7-9 6-8-11 333 444 11 11-17-23 16-19-27 9-13-18 12-15-21 5-7-11 7-9-12 405 540 12 12-18-26 17-21-30 10-14-20 13-16-23 6-8-12 8-10-13 447 596 12 13-19-27 18-22-31 10-15-21 14-17-24 6-9-12 8-10-14 546 728 13 14-21-30 20-25-35 11-16-23 16-19-27 6-10-14 9-11-16 687 916 14 16-24-34 22-28-39 12-18-26 17-21-30 7-11-15 10-12-18 825 1100 15 18-26-37 25-30-43 14-20-29 19-23-33 8-12-17 11-14-19

500

600

700

800

1000

0.016 0.046 0.051 0.077 295 15 13-16-22 10-12-17 6-7-10 315 15 13-16-23 10-13-18 6-7-10 330 15 13-17-23 10-13-18 6-7-11 355 16 14-17-24 11-13-19 6-8-11 440 16 16-19-27 12-15-21 7-9-12 555 17 18-21-30 14-17-23 8-10-14 675 18 19-24-33 15-18-26 9-11-15 745 19 20-25-35 16-19-27 9-11-16 910 19 22-27-39 17-21-30 10-12-17 1145 20 25-31-44 19-24-34 11-14-20 1375 21 28-34-48 21-26-37 12-15-21

0.022 0.066 0.074 0.111 354 20 14-17-24 11-13-19 6-8-11 378 20 14-18-25 11-14-19 7-8-11 396 21 15-18-26 11-14-20 7-8-12 426 21 15-19-27 12-15-21 7-8-12 528 22 17-21-30 13-16-23 8-9-13 666 23 19-23-33 15-18-26 9-11-15 810 24 21-26-37 16-20-28 10-12-16 894 24 22-27-38 17-21-30 10-12-17 1092 25 25-30-43 19-23-33 11-14-19 1374 26 28-34-48 21-26-37 12-15-21 1650 27 30-37-52 23-29-41 14-17-24

0.031 0.090 0.100 0.152 413 25 15-18-26 12-14-20 7-8-12 441 25 16-19-27 12-15-21 7-9-12 462 25 16-20-28 12-15-21 7-9-12 497 26 17-20-29 13-16-22 7-9-13 616 26 18-23-32 14-18-25 8-10-14 777 27 21-25-36 16-20-28 9-11-16 945 28 23-28-40 18-22-31 10-13-18 1043 29 24-29-42 19-23-32 11-13-19 1274 30 27-32-46 21-25-36 12-15-21 1603 30 30-36-52 23-28-40 13-16-23 1925 31 33-40-56 25-31-44 15-18-25

0.040 0.117 0.131 0.198 472 29 16-20-28 13-15-22 7-9-13 504 29 17-20-29 13-16-22 8-9-13 528 29 17-21-30 13-16-23 8-9-13 568 30 18-22-31 14-17-24 8-10-14 704 30 20-24-34 15-19-26 9-11-15 888 31 22-27-38 17-21-30 10-12-17 1080 32 24-30-42 19-23-33 11-13-19 1192 33 26-31-44 20-24-34 12-14-20 1456 34 28-35-49 22-27-38 13-16-22 1832 34 32-39-55 25-30-43 14-18-25 2200 35 35-43-60 27-33-47 16-19-27

0.062 0.183 0.204 0.309 590 35 18-22-31 14-17-24 8-10-14 630 36 19-23-32 14-18-25 8-10-15 660 36 19-23-33 15-18-26 9-11-15 710 36 20-24-34 15-19-27 9-11-15 880 37 22-27-38 17-21-30 10-12-17 1110 38 25-30-43 19-23-33 11-14-19 1350 39 27-33-47 21-26-37 12-15-21 1490 39 29-35-50 22-27-38 13-16-22 1820 40 32-39-55 25-30-43 14-17-25 2290 41 36-44-62 28-34-48 16-20-28 2750 42 39-48-67 30-37-52 18-21-30

1200

1400

0.090 0.122 0.263 0.358 0.294 0.401 0.445 0.606 708 826 41 46 20-24-34 21-26-37 15-19-27 17-20-29 9-11-15 10-12-17 756 882 41 46 20-25-35 22-27-38 16-19-27 17-21-30 9-11-16 10-12-17 792 924 41 46 21-26-36 23-28-39 16-20-28 18-21-30 9-12-16 10-12-18 852 994 42 46 22-27-38 23-29-41 17-21-29 18-22-31 10-12-17 11-13-18 1056 1232 43 47 24-30-42 26-32-45 19-23-32 20-25-35 11-13-19 12-14-20 1332 1554 44 48 27-33-47 29-36-51 21-26-36 23-28-39 12-15-21 13-16-23 1620 1890 44 49 30-37-52 32-40-56 23-28-40 25-31-43 13-16-23 15-18-25 1788 2086 45 49 31-38-54 34-42-59 24-30-42 26-32-46 14-17-24 15-19-26 2184 2548 46 50 35-43-60 38-46-65 27-33-47 29-36-50 16-19-27 17-21-29 2748 3206 47 51 39-48-67 42-52-73 30-37-52 33-40-56 18-21-30 19-23-33 3300 3850 47 52 43-52-74 46-56-80 33-41-57 36-44-62 19-24-33 21-25-36

PERFORMANCE DATA

26x4 10x10 34x3

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S300F, US300F, S301F AND US301F SUPPLY WITH NO EXTRACTOR PERFORMANCE BASED ON NOMINAL SIZES SHOWN IN BOLD.

I39

Specialized Grilles

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PERFORMANCE DATA

I40

S300F, US300F, S301F AND US301F SUPPLY WITH EXTRACTOR SET AT 45B ANGLE PERFORMANCE BASED ON NOMINAL SIZES SHOWN IN BOLD. Core Velocity, ( fpm ) Nominal Nominal Core Velocity Pressure Duct Duct Area Total 0° Size Area Pressure 22.5° sq. ft ( in. ) sq. ft 45° Airflow, cfm NC 10x3 0.21 0.14 0° Throw (Ft.) 22.5° 45° Airflow, cfm NC 12x3 0.25 0.18 0° Throw (Ft.) 22.5° 45° Airflow, cfm NC 10x4 0.28 0.21 0° 14x3 Throw (Ft.) 22.5° 45° Airflow, cfm 16x3 NC 12x4 0.33 0.25 0° Throw (Ft.) 22.5° 45° Airflow, cfm NC 18x3 0.38 0.27 0° 14x4 Throw (Ft.) 22.5° 45° Airflow, cfm 10x6 NC 20x3 0.42 0.3 0° Throw (Ft.) 22.5° 45° Airflow, cfm NC 16x4 0.44 0.34 0° 22x3 Throw (Ft.) 22.5° 45° Airflow, cfm 24x3 NC 12x6 0.50 0.39 0° 18x4 Throw (Ft.) 22.5° 26x3 45° Airflow, cfm 14x6 NC 20x4 0.56 0.43 0° 28x3 Throw (Ft.) 22.5° 45° Airflow, cfm NC 22x4 0.61 0.48 0° 30x3 Throw (Ft.) 22.5° 45° Airflow, cfm 32x3 NC 24x4 0.67 0.52 0° 16x6 Throw (Ft.) 22.5° 12x8 45°

300 400 500 600 700 800 0.006 0.010 0.016 0.022 0.031 0.040 0.033 0.058 0.091 0.132 0.179 0.234 0.037 0.065 0.102 0.147 0.200 0.262 0.056 0.099 0.155 0.223 0.303 0.396 42 56 70 84 98 112 13 18 23 27 3-6-8 4-7-10 5-8-11 6-8-12 7-9-13 8-10-14 2-5-6 3-5-7 4-6-8 5-6-9 5-7-10 6-7-11 1-3-4 2-3-4 2-3-5 3-4-5 3-4-6 4-4-6 54 72 90 108 126 144 14 19 24 28 5-7-9 6-8-11 7-9-12 8-9-13 8-10-14 9-11-15 4-5-7 5-6-8 5-7-9 6-7-10 6-8-11 7-8-12 2-3-4 3-3-5 3-4-5 3-4-6 4-5-7 4-5-7 63 84 105 126 147 168 14 20 25 29 5-7-10 7-8-12 8-9-13 8-10-14 9-11-16 10-12-17 4-6-8 5-6-9 6-7-10 6-8-11 7-9-12 7-9-13 2-3-5 3-4-5 3-4-6 4-5-7 4-5-7 4-5-8 75 100 125 150 175 200 15 21 25 29 5-8-11 7-9-13 8-10-14 9-11-16 10-12-17 11-13-18 4-6-9 6-7-10 6-8-11 7-9-12 8-9-13 8-10-14 2-4-5 3-4-6 4-5-6 4-5-7 4-5-8 5-6-8 81 108 135 162 189 216 16 21 26 30 6-8-12 8-9-13 9-11-15 9-12-16 10-13-18 11-13-19 4-6-9 6-7-10 7-8-12 7-9-13 8-10-14 8-10-15 2-4-5 3-4-6 4-5-7 4-5-7 5-6-8 5-6-9 90 120 150 180 210 240 16 21 26 30 6-9-12 8-10-14 9-11-16 10-12-17 11-13-19 12-14-20 5-7-9 6-8-11 7-9-12 8-9-13 8-10-14 9-11-15 3-4-5 4-4-6 4-5-7 4-5-8 5-6-8 5-6-9 102 136 170 204 238 272 16 22 27 31 6-9-13 9-11-15 10-12-17 11-13-18 11-14-20 12-15-21 5-7-10 7-8-12 8-9-13 8-10-14 9-11-15 9-12-16 3-4-6 4-5-7 4-5-8 5-6-8 5-6-9 6-7-10 117 156 195 234 273 312 17 22 27 31 7-10-14 9-11-16 10-13-18 11-14-20 12-15-21 13-16-23 5-8-11 7-9-12 8-10-14 9-11-15 10-12-16 10-12-18 3-4-6 4-5-7 5-6-8 5-6-9 6-7-10 6-7-10 129 172 215 258 301 344 11 17 23 28 31 7-10-15 10-12-17 11-13-19 12-15-21 13-16-22 14-17-24 5-8-11 8-9-13 8-10-15 9-11-16 10-12-17 11-13-18 3-5-7 4-5-8 5-6-8 5-7-9 6-7-10 6-8-11 144 192 240 288 336 384 11 18 23 28 32 7-11-15 10-13-18 12-14-20 13-15-22 14-17-24 15-18-25 6-8-12 8-10-14 9-11-15 10-12-17 11-13-18 11-14-20 3-5-7 5-6-8 5-6-9 6-7-10 6-8-11 7-8-11 156 208 260 312 364 416 12 18 24 28 32 8-11-16 11-13-19 12-15-21 13-16-23 14-17-25 15-19-26 6-9-12 8-10-14 9-11-16 10-12-18 11-13-19 12-14-20 3-5-7 5-6-8 5-7-9 6-7-10 6-8-11 7-8-12

1000 0.062 0.365 0.409 0.618 140 33 9-11-15 7-8-12 4-5-7 180 35 10-12-17 8-9-13 4-5-8 210 35 11-13-19 8-10-14 5-6-8 250 36 12-14-20 9-11-16 5-6-9 270 36 12-15-21 9-12-16 5-7-10 300 37 13-16-22 10-12-17 6-7-10 340 37 14-17-24 11-13-18 6-8-11 390 38 15-18-25 11-14-20 7-8-11 430 38 15-19-27 12-15-21 7-8-12 480 39 16-20-28 13-15-22 7-9-13 520 39 17-21-29 13-16-23 8-9-13

1200 0.090 0.526 0.589 0.891 168 39 10-12-17 7-9-13 4-5-8 216 40 11-13-19 8-10-15 5-6-9 252 41 12-14-20 9-11-16 5-7-9 300 41 13-16-22 10-12-17 6-7-10 324 42 13-16-23 10-13-18 6-7-10 360 42 14-17-24 11-13-19 6-8-11 408 43 15-18-26 12-14-20 7-8-12 468 43 16-20-28 12-15-22 7-9-13 516 44 17-21-29 13-16-23 8-9-13 576 44 18-22-31 14-17-24 8-10-14 624 44 19-23-32 14-18-25 8-10-14

Specialized Grilles

PERFORMANCE DATA

300 0.006 0.033 0.037 0.056 177 8-12-17 6-9-13 4-5-8 189 8-13-18 7-10-14 4-6-8 198 9-13-18 7-10-14 4-6-8 213 9-13-19 7-10-15 4-6-8 264 10-15-21 8-11-16 4-7-9 333 11-17-23 9-13-18 5-7-11 405 12-18-26 10-14-20 6-8-12 447 13-19-27 10-15-21 6-9-12 546 14-21-30 11-16-23 6-10-14 687 16-24-34 12-18-26 7-11-15 825 18-26-37 14-20-29 8-12-17

400 0.010 0.058 0.065 0.099 236 12 11-14-20 9-11-15 5-6-9 252 12 12-14-20 9-11-16 5-7-9 264 13 12-15-21 9-11-16 5-7-9 284 13 13-15-22 10-12-17 6-7-10 352 14 14-17-24 11-13-19 6-8-11 444 15 16-19-27 12-15-21 7-9-12 540 16 17-21-30 13-16-23 8-10-13 596 16 18-22-31 14-17-24 8-10-14 728 17 20-25-35 16-19-27 9-11-16 916 18 22-28-39 17-21-30 10-12-18 1100 19 25-30-43 19-23-33 11-14-19

500 0.016 0.091 0.102 0.155 295 19 13-16-22 10-12-17 6-7-10 315 19 13-16-23 10-13-18 6-7-10 330 19 13-17-23 10-13-18 6-7-11 355 20 14-17-24 11-13-19 6-8-11 440 20 16-19-27 12-15-21 7-9-12 555 21 18-21-30 14-17-23 8-10-14 675 22 19-24-33 15-18-26 9-11-15 745 23 20-25-35 16-19-27 9-11-16 910 23 22-27-39 17-21-30 10-12-17 1145 24 25-31-44 19-24-34 11-14-20 1375 25 28-34-48 21-26-37 12-15-21

600 0.022 0.132 0.147 0.223 354 24 14-17-24 11-13-19 6-8-11 378 24 14-18-25 11-14-19 7-8-11 396 25 15-18-26 11-14-20 7-8-12 426 25 15-19-27 12-15-21 7-8-12 528 26 17-21-30 13-16-23 8-9-13 666 27 19-23-33 15-18-26 9-11-15 810 28 21-26-37 16-20-28 10-12-16 894 28 22-27-38 17-21-30 10-12-17 1092 29 25-30-43 19-23-33 11-14-19 1374 30 28-34-48 21-26-37 12-15-21 1650 31 30-37-52 23-29-41 14-17-24

700 0.031 0.179 0.200 0.303 413 29 15-18-26 12-14-20 7-8-12 441 29 16-19-27 12-15-21 7-9-12 462 29 16-20-28 12-15-21 7-9-12 497 30 17-20-29 13-16-22 7-9-13 616 30 18-23-32 14-18-25 8-10-14 777 31 21-25-36 16-20-28 9-11-16 945 32 23-28-40 18-22-31 10-13-18 1043 33 24-29-42 19-23-32 11-13-19 1274 34 27-32-46 21-25-36 12-15-21 1603 34 30-36-52 23-28-40 13-16-23 1925 35 33-40-56 25-31-44 15-18-25

800 0.040 0.234 0.262 0.396 472 33 16-20-28 13-15-22 7-9-13 504 33 17-20-29 13-16-22 8-9-13 528 33 17-21-30 13-16-23 8-9-13 568 34 18-22-31 14-17-24 8-10-14 704 34 20-24-34 15-19-26 9-11-15 888 35 22-27-38 17-21-30 10-12-17 1080 36 24-30-42 19-23-33 11-13-19 1192 37 26-31-44 20-24-34 12-14-20 1456 38 28-35-49 22-27-38 13-16-22 1832 38 32-39-55 25-30-43 14-18-25 2200 39 35-43-60 27-33-47 16-19-27

1000 0.062 0.365 0.409 0.618 590 39 18-22-31 14-17-24 8-10-14 630 40 19-23-32 14-18-25 8-10-15 660 40 19-23-33 15-18-26 9-11-15 710 40 20-24-34 15-19-27 9-11-15 880 41 22-27-38 17-21-30 10-12-17 1110 42 25-30-43 19-23-33 11-14-19 1350 43 27-33-47 21-26-37 12-15-21 1490 43 29-35-50 22-27-38 13-16-22 1820 44 32-39-55 25-30-43 14-17-25 2290 45 36-44-62 28-34-48 16-20-28 2750 46 39-48-67 30-37-52 18-21-30

1200 0.090 0.526 0.589 0.891 708 45 20-24-34 15-19-27 9-11-15 756 45 20-25-35 16-19-27 9-11-16 792 45 21-26-36 16-20-28 9-12-16 852 46 22-27-38 17-21-29 10-12-17 1056 47 24-30-42 19-23-32 11-13-19 1332 48 27-33-47 21-26-36 12-15-21 1620 48 30-37-52 23-28-40 13-16-23 1788 49 31-38-54 24-30-42 14-17-24 2184 50 35-43-60 27-33-47 16-19-27 2748 51 39-48-67 30-37-52 18-21-30 3300 51 43-52-74 33-41-57 19-24-33

PERFORMANCE DATA

Core Velocity, ( fpm ) Nominal Nominal Core Velocity Pressure Duct Duct Area Total 0° Size Area sq. ft Pressure 22.5° ( in. ) sq. ft 45° Airflow, cfm 26x4 NC 10x10 0.69 0.59 0° 34x3 Throw (Ft.) 22.5° 45° Airflow, cfm 28x4 NC 18x6 0.75 0.63 0° 36x3 Throw (Ft.) 22.5° 45° Airflow, cfm 20x6 NC 12x10 0.83 0.66 0° 30x4 Throw (Ft.) 22.5° 45° Airflow, cfm NC 32x4 0.89 0.71 0° Throw (Ft.) 22.5° 45° Airflow, cfm 24x6 NC 18x8 1.00 0.88 0° 12x12 Throw (Ft.) 22.5° 36x4 45° Airflow, cfm 30x6 NC 18x10 1.25 1.11 0° Throw (Ft.) 22.5° 45° Airflow, cfm 36x6 NC 18x12 1.50 1.35 0° Throw (Ft.) 22.5° 45° Airflow, cfm 30x8 NC 24x10 1.67 1.49 0° Throw (Ft.) 22.5° 45° Airflow, cfm 36x8 NC 24x12 2.00 1.82 0° Throw (Ft.) 22.5° 45° Airflow, cfm 36x10 NC 30x12 2.50 2.29 0° Throw (Ft.) 22.5° 45° Airflow, cfm NC 36x12 3.00 2.75 0° Throw (Ft.) 22.5° 45°

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S300F, US300F, S301F AND US301F SUPPLY WITH EXTRACTOR SET AT 45B ANGLE PERFORMANCE BASED ON NOMINAL SIZES SHOWN IN BOLD.

I41

Specialized Grilles

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SUGGESTED SPECIFICATIONS

Blades shall be constructed of heavy duty extruded aluminum and shall be spaced ¾-inch apart. Blades shall extend completely through the side frame on each side to ensure stability throughout the complete cfm operating range of the grille. Blades shall be individually adjustable without loosening or rattling and shall be securely held in place with tension wire. (S8F: perforated face will have 3 /16-inch holes on ¼-inch staggered centers.)

SPIRAL DUCT MOUNTED GRILLES RADIUS END CAP Available Single Deflection Models: S301FL S301FS Available Double Deflection Models: S300FL S300FS

Optional air scoop damper/extractor (option ASD) shall be constructed of heavy duty aluminum. The ASD must be operable from the face with a screwdriver.

Available Perforated Model: S8F Aluminum supply grilles shall be Titus direct spiral ductmounted supply grilles model S301F (single deflection) or S300F (double deflection) or S8F (perforated face) return for the sizes and mounting types as shown on the plans and outlet schedule. The deflection blades shall be available parallel to the long or short dimension of the grille. All supply grilles shall be constructed with radius end caps and foam gaskets for a tight seal to the duct diameter. All supply grilles shall be constructed with a 13/8-inch wide border.

MODEL NUMBER SPECIFICATION Height - Duct Dimensions (note 1) 6” thru 36” 3 6” thru 36” 4 8” thru 36” 6 10” thru 36” Damper (note 2) 8 12” thru 36” None 10 0 14” thru 36” 12 ASD Air Scoop Damper

Model S301FL S301FS S300FL S300FS S8F XXXXXX Width Specify 10” to 36”

XX-XX

XX Finish

White (std.) Clear Anodized

26 34

SPECIFICATIONS

Note 1: Specify in 2-inch increments. Example 03-12=3 inches high, 12-inch duct diameter. Note 2: Damper not available with S8F.

I42

Specialized Grilles

SUGGESTED SPECIFICATIONS

UNIVERSAL END CAP Available Single Deflection Models: US301FL US301FS Available Double Deflection Models: US300FL US300FS

Optional air scoop damper/extractor (option ASD) shall be constructed of heavy duty aluminum. The ASD must be operable from the face with a screwdriver.

Available Perforated Model: US8F Aluminum supply grilles shall be Titus direct spiral ductmounted supply grilles model US301F (single deflection) or US300F (double deflection) or US8F (perforated face) return for the sizes and mounting types as shown on the plans and outlet schedule. The deflection blades shall be available parallel to the long or short dimension of the grille. All supply grilles shall be constructed with end caps with foam gaskets for a tight seal to any size duct diameter. All supply grilles shall be constructed with a 1-inch wide border.

MODEL NUMBER SPECIFICATION Height - Duct Dimensions 6” thru 36” 3 10” thru 36” 4 12” thru 36” 6 14” thru 36” 8 16” thru 36” 10 18” thru 36” 12

Model US301FL US301FS US300FL US300FS US8F XXXXXXX

Width

Finish

Specify 10” to 36”

White (std.) Clear Anodized

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Blades shall be constructed of heavy duty extruded aluminum and shall be spaced ¾-inch apart. Blades shall extend completely through the side frame on each side to ensure stability throughout the complete cfm operating range of the grille. Blades shall be individually adjustable without loosening or rattling and shall be securely held in place with tension wire. (US8F: perforated face will have 3 /16-inch holes on ¼-inch staggered centers.)

SPIRAL DUCT MOUNTED GRILLES

Damper (note) None 0 ASD Air Scoop Damper XX

26 34

Note: Damper not available with S8F.

SPECIFICATIONS I43

Specialized Grilles

T-700 T-700(L/S) - STEEL Available Models: T-700L T-700S Products Include: • Standard Finish - #26 White. • Available Border Types: #1 - Surface Mount #7 - Channel Frame • Countersunk Screw Holes. • #8 x 1¼-inch long Phillips Flat Head Sheet Metal Screws, Painted White. T-700L • Sight proof. • Used in doors and partitions. • Included v-blades block vision and provide extra strength. • 20-gauge steel blades. • Blades parallel to the long dimension. T-700S • Same as T-700L with blades parallel to the short dimension.

T-700

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Door Grilles

Border Type 1 • Surface Mount D plus 2¼" Type A Fastening External Screw

1¼"

77° Deflection

½"

3/16"

1¼" D minus ¼" Duct Size D

Available sizes (D” x D”) Border Type 1 are 6 x 4 inches through 30 x 30 inches in 1-inch increments. Border Type 7 • Channel Frame

½"

9/32"

1⅛" D minus ⅛" Available sizes (D” x D”) Border Type 1 are 6 x 4 inches through 30 x 30 inches in 1-inch increments. Auxiliary Frame

¼"

T-700

1⅜" 2½"

¼" D plus 2⅜"

I44

Available sizes (D” x D”) Border Type 1 are 6 x 4 inches through 30 x 30 inches in 1-inch increments.

Specialized Grilles

Door Grilles (continued)

CT-700(L/S) - ALUMINUM

Products Include: • Standard Finish - #26 White. • Available Border Types: #1 - Surface Mount. • Countersunk Screw Holes. • #8 x 1¼-inch long Phillips Flat Head Sheet Metal Screws, Painted White. CT-700L • Sight proof. • Used in doors and partitions. • Included v-blades block vision and provide extra strength. • Aluminum blades. • Blades parallel to the long dimension. CT-700S • Same as CT-700L with blades parallel to the short dimension.

CT-700

Available Models: CT-700L CT-700S

Border Type 1 • Surface Mount D plus 2¼" Type A Fastening External Screw

1¼"

77° Deflection

½"

3/16"

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CT-700

1¼" D minus ¼" Duct Size D

Available sizes (D” x D”) Border Type 1 are 6 x 4 inches through 30 x 30 inches in 1-inch increments.

Auxiliary Frame 3/16"

1⅜"

D plus 27/16"

2¼" Max.

3/16"

Available sizes (D” x D”) Border Type 1 are 6 x 4 inches through 30 x 30 inches in 1-inch increments.

CT-700 I45

Specialized Grilles

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PERFORMANCE DATA

T-700 AND CT-700 DOOR GRILLES PERFORMANCE BASED ON NOMINAL SIZES SHOWN IN BOLD. NC 20 Nominal Duct Size (in) 6x6

Nominal Duct Area sq. ft 0.25

Core Area sq. ft

8x6

0.33

0.26

10x6

0.42

0.34

8x8

0.44

0.37

12x6

0.50

0.41

14x6

0.58

0.48

16x6 12x8

0.67

0.57

10x10

0.69

0.59

18x6 20x6 12x10

0.75

0.63

0.83

0.72

22x6 24x6 12x12 30x6 18x10

0.92

0.77

1.00

0.88

1.25

1.11

14x14

1.36

1.22

18x12

1.50

1.35

22x10 30x8 24x10 42x6 18x14 16x16

1.53

1.37

1.67

1.49

1.75 1.78

1.59 1.62

24x12 18x16 18x18

2.00

1.82

2.25

2.07

24x14

2.33

2.14

30x12

2.50

2.29

24x16

2.67

2.46

20x20

2.78

2.57

30x16 24x20

3.33

3.11

22x22

3.36

3.14

24x22

3.67

3.43

30x18

3.75

3.50

24x24

4.00

3.75

30x24

5.00

4.71

28x28

5.44

5.16

30x28

5.83

5.51

30x30

6.25

5.94

0.19

Core Velocity Velocity Pressure CT-700 Static Pressure T-700 Static Pressure Airflow, cfm NC (Noise Criteria) Airflow, cfm NC (Noise Criteria) Airflow, cfm NC (Noise Criteria) Airflow, cfm NC (Noise Criteria) Airflow, cfm NC (Noise Criteria) Airflow, cfm NC (Noise Criteria) Airflow, cfm NC (Noise Criteria) Airflow, cfm NC (Noise Criteria) Airflow, cfm NC (Noise Criteria) Airflow, cfm NC (Noise Criteria) Airflow, cfm NC (Noise Criteria) Airflow, cfm NC (Noise Criteria) Airflow, cfm NC (Noise Criteria) Airflow, cfm NC (Noise Criteria) Airflow, cfm NC (Noise Criteria) Airflow, cfm NC (Noise Criteria) Airflow, cfm NC (Noise Criteria) Airflow, cfm NC (Noise Criteria) Airflow, cfm NC (Noise Criteria) Airflow, cfm NC (Noise Criteria) Airflow, cfm NC (Noise Criteria) Airflow, cfm NC (Noise Criteria) Airflow, cfm NC (Noise Criteria) Airflow, cfm NC (Noise Criteria) Airflow, cfm NC (Noise Criteria) Airflow, cfm NC (Noise Criteria) Airflow, cfm NC (Noise Criteria) Airflow, cfm NC (Noise Criteria) Airflow, cfm NC (Noise Criteria) Airflow, cfm NC (Noise Criteria) Airflow, cfm NC (Noise Criteria) Airflow, cfm NC (Noise Criteria) Airflow, cfm NC (Noise Criteria) Airflow, cfm NC (Noise Criteria)

NC 30

NC 40

200 250 300 350 400 450 500 550 600 0.003 0.004 0.006 0.008 0.010 0.013 0.016 0.019 0.022 0.028 0.044 0.063 0.086 0.113 0.143 0.176 0.213 0.254 0.027 0.043 0.062 0.084 0.110 0.139 0.172 0.208 0.247 38 48 57 67 76 86 95 105 114 15 20 24 27 30 32 34 36 38 52 65 78 91 104 117 160 143 156 39 16 21 25 28 31 33 36 38 68 85 102 119 136 153 170 187 204 29 18 22 26 32 35 37 39 41 204 222 74 93 111 148 167 185 130 39 18 23 26 30 32 35 37 41 82 103 123 144 164 185 205 246 226 18 23 27 30 33 35 38 40 41 96 120 144 168 192 216 240 264 288 19 24 28 32 34 37 39 41 43 143 171 200 228 257 285 314 342 114 20 24 28 31 34 36 38 40 42 118 148 177 207 236 266 295 325 354 20 25 28 32 34 37 39 41 43 126 158 189 221 252 284 315 347 378 39 20 25 29 32 35 37 41 43 288 324 396 432 144 180 216 252 360 29 21 25 33 35 38 40 42 44 154 193 270 308 347 385 424 462 231 21 26 30 33 36 38 40 42 44 176 220 264 308 352 396 440 484 528 39 22 26 30 33 36 41 43 45 222 278 333 389 444 555 611 666 500 23 27 31 34 37 40 42 44 46 244 305 366 437 488 549 610 671 732 23 28 32 358 38 40 42 44 46 270 338 405 473 540 608 675 743 810 47 24 28 32 35 38 41 43 45 274 343 411 480 548 617 685 754 822 24 28 32 35 38 41 43 45 47 298 373 447 522 596 671 745 820 894 24 28 32 35 38 41 43 45 47 318 398 477 557 636 716 795 875 954 24 29 33 36 39 41 43 45 47 324 405 486 567 648 729 810 891 972 29 24 33 36 39 41 44 46 47 364 546 637 728 819 910 1001 1092 455 39 25 30 33 37 42 44 46 48 414 518 621 725 932 10035 1139 1242 828 30 34 37 40 42 45 47 48 25 428 535 642 749 856 963 1070 1177 1284 26 30 34 37 40 42 45 47 49 458 573 687 802 916 1031 1145 1260 1374 26 31 34 38 40 43 45 47 49 493 615 738 861 984 1107 1230 1353 1476 26 31 35 38 41 43 45 47 49 514 643 771 900 1028 1157 1258 1414 1542 49 26 31 35 38 41 43 46 48 622 778 933 1089 1244 1400 1555 1711 1866 27 32 36 39 42 44 46 48 50 628 785 942 1099 1256 1413 1570 1727 1884 27 32 36 39 42 44 46 48 50 686 858 1029 1201 1372 1544 1715 1887 2058 28 32 36 39 42 45 47 49 51 700 875 1050 1225 1400 1575 1750 1925 2100 39 28 32 36 42 45 47 49 51 750 938 1125 1500 1688 1875 2063 2250 1313 49 28 33 36 40 43 45 47 51 942 1178 1413 1649 1884 2120 2355 2826 2591 29 34 37 41 43 46 48 50 52 1032 1290 1548 1806 2064 2322 2580 2838 2096 29 34 38 41 44 46 49 51 52 2755 3031 3306 1378 1653 1929 2204 2480 1102 30 34 38 41 44 47 49 51 53 1188 1485 1782 2079 2376 2673 2970 3267 3564 30 35 38 42 44 47 49 51 53 NC 50

I46

• Static pressures are negative, in inches of water, measured per ANSI/ASHRAE Standard 70-2006.

• NC based on room absorption of 10dB, re 10-12 watts, measured per ANSI/ASHRAE Standard 70-2006.

Specialized Grilles

SUGGESTED SPECIFICATIONS

Available Models: T-700 CT-700

CT-700 • ALUMINUM DOOR GRILLE • Steel • Aluminum

T-700 • STEEL DOOR GRILLE

Door return grilles shall be Titus Model T-700 for the sizes and mounting types as shown on the plans and outlet schedule. Construction shall be of steel with a 1¼-inch border width. The border and blades shall be of 20-gauge steel. Inverted V-blades with a deflection angle of 77° shall be used to create a sight proof design and provide additional stiffness to the grille. Corners shall be welded with full penetration resistance welds with a reinforcing patch for extra strength. Screw holes shall be countersunk for a neat appearance. The grille finish shall be #26 white. The finish shall be an anodic acrylic paint, baked at 315° F for 30 minutes. The pencil hardness must be HB to H. The paint must pass a 100-hour ASTM B117 Corrosive Environments Salt Spray Test without creepage, blistering or deterioration of film. The paint must pass a 250-hour ASTM D870 Water Immersion Test. The paint must also pass the ASTM D2794 Reverse Impact Cracking Test with a 50-inch pound force applied.

Door return grilles shall be Titus Model CT-700 for the sizes and mounting types as shown on the plans and outlet schedule. Outer borders shall be constructed of heavy extruded aluminum with a thickness of 0.040 to 0.050inch and shall have countersunk screw holes for a neat appearance. Border width shall be 1¼-inch on all sides and shall be interlocked at the four corners and mechanically staked to form a rigid frame. Extruded aluminum inverted V-blades with a deflection angle of 77° shall be used to create a sight proof design and provide additional stiffness to the grille. The grille finish shall be #26 white. The finish shall be an anodic acrylic paint, baked at 315° F for 30 minutes. The pencil hardness must be HB to H. The paint must pass a 100-hour ASTM B117 Corrosive Environments Salt Spray Test without creepage, blistering or deterioration of film. The paint must pass a 250-hour ASTM D870 Water Immersion Test. The paint must also pass the ASTM D2794 Reverse Impact Cracking Test with a 50-inch pound force applied. The manufacturer shall provide published performance data for the grille. The grille shall be tested in accordance with ANSI/ASHRAE Standard 70-2006.

The manufacturer shall provide published performance data for the grille. The grille shall be tested in accordance with ANSI/ASHRAE Standard 70-2006.

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DOOR GRILLES

MODEL NUMBER SPECIFICATION Model T-700 CT-700

Width Steel Aluminum

XXXXX

Parallel to Long Dimension

Parallel to Short Dimension

Border Type Surface Mount 1 Channel Frame 7

X Height

Optional Auxiliary Frame Border Type 1 Only

X White (std.) Aluminum Mill

26 01 04 Finish

Blade Orientation

SPECIFICATIONS I47

Specialized Grilles

1700 (L, S) NARROW BLADE GRILLES 1700 (L, S)

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Reversible Core

Available Models: 1700L 1700S Products Include: • Standard Finish - #26 White. • Available Border Types: #1 - Surface Mount #8 - Core Only C - Curved Borders • #8 x 11/4-inch long Phillips Flat Head Sheet Metal Screws, Painted White. • Optional 07 Directional Blades. • Optional Opposed Blade Damper. • Can be used as supply or return.

• Titus 1700 Series grilles include: Extreme flexibility in adjusting airflow patterns. The fixed blade core can be lifted out, then rotated or reversed, to give four different vertical deflection angles as shown in the illustration below. In addition, the optional Model 07 back blades can be adjusted individually for various horizontal deflection angles.

• Remove, invert or reverse the core for four different vertical deflections. • With its deep, rigid aluminum blades and carefully contoured aluminum border, the Titus 1700 Series offers a look of refinement backed with strength, versatility and superb performance.

1700L/1700S • Border Type 1 D plus 1¼"

D minus ¾" 1"

Blades 07 Directional Optional Damper Opposed Blade Optional

5/16"

5°

⅛"

2⅛" 15°

3¾"

D minus ½" Nominal Duct Size D"

Available sizes (D” x D”) Border Type are 6 x 4 inches (1700L) or 6 x 6 inches (1700S) through 72 x 24 inches in single core construction or through 72 x 36 inches in multiple core construction in 1-inch increments. Four Different Vertical Deflections Chosen by Positioning Core

Core is easily removed with one pull on the detachable operating lever, as shown. 5 /32-inch mounting holes are concealed inside the border, accessible by removing the core.

Border Type C

2⅛" ¼" 1"

Border Type 8 (Core Only)

1700 (L, S)

¾"

I48

Core Removal and Replacement

Supplied with Blades = D minus 25 /32-inch ,Tubes = D minus ¾-inch

To replace core, insert operating lever through blades, hook over mullion and push downward on lever.

Specialized Grilles

Core Area, sq. ft.

0.18

0.26

0.34

0.39

0.52

0.60

0.69

0.81

0.90

1.07

1.34

1.60

1.80

300 0.006 0.017 0.019 0.020 55 — 4-7-13 3-6-10 2-3-7 80 — 5-8-16 4-6-13 3-4-8 100 — 5-10-18 4-7-14 3-4-9 115 — 6-10-19 5-7-15 3-5-10 155 — 7-12-23 6-10-18 3-5-11 180 — 7-13-24 6-11-19 4-6-12 205 — 8-14-26 6-11-21 4-6-13 245 — 8-15-28 6-12-22 4-7-14 270 — 10-16-30 7-13-24 5-8-15 320 — 11-17-32 8-14-26 5-8-16 355 — 11-18-34 8-15-27 5-8-17 400 — 12-19-36 10-15-29 6-10-18 480 — 14-21-40 11-17-32 6-11-20 540 —

400 0.010 0.028 0.031 0.034 70 — 6-8-15 5-6-12 3-4-8 105 — 7-12-19 6-10-15 4-5-9 135 — 8-13-21 6-11-17 4-6-11 155 — 10-14-23 7-11-18 4-6-11 210 — 11-16-26 8-13-21 5-7-13 240 — 12-17-28 10-14-22 5-8-14 275 — 13-18-30 11-15-24 6-10-15 325 — 14-20-33 11-16-26 6-10-16 360 — 15-21-34 12-17-27 7-11-17 430 — 16-23-38 13-19-30 7-12-19 470 — 16-24-40 13-19-32 8-12-20 535 — 17-25-42 14-20-34 8-13-21 640 — 19-28-46 15-22-37 10-14-23 720 —

500 0.016 0.045 0.050 0.054 90 — 7-12-17 6-10-14 4-5-9 130 — 10-14-21 7-11-17 4-7-10 170 — 11-16-24 8-13-19 5-8-12 195 — 12-17-25 10-14-20 5-8-13 260 11 14-20-29 11-16-23 6-10-15 300 12 15-21-31 12-17-25 7-11-16 345 12 16-23-34 13-19-27 7-12-17 405 13 17-24-37 14-19-30 8-13-18 450 14 18-26-39 15-21-31 10-14-19 535 14 19-30-42 15-23-34 10-15-21 590 14 20-30-44 16-23-35 11-15-22 670 15 21-32-47 17-25-38 11-16-23 800 16 22-34-51 19-28-41 12-17-25 900 17

600 0.022 0.062 0.068 0.075 110 12 10-14-19 7-11-15 4-7-10 155 13 11-17-23 8-14-18 5-8-11 205 14 13-20-26 11-16-22 6-10-13 235 15 14-20-28 11-16-22 7-11-14 310 16 16-23-32 13-19-26 8-12-16 360 17 17-25-34 14-20-27 8-13-17 415 17 19-27-37 15-22-30 10-14-18 485 18 20-29-40 16-23-32 11-15-20 540 19 22-31-42 18-25-34 11-16-21 640 19 23-35-46 19-28-37 12-18-23 710 19 24-37-48 19-30-38` 13-18-24 805 20 25-39-51 20-32-41 13-19-26 960 21 29-41-56 23-33-45 14-21-28 1080 22

700 0.030 0.084 0.093 0.102 125 17 11-15-20 8-12-16 5-7-10 180 18 13-17-24 11-14-19 6-9-12 240 19 15-20-28 12-16-22 7-10-14 275 20 16-22-30 13-18-24 8-11-15 365 21 19-25-35 15-20-28 10-12-17 420 22 20-27-37 16-22-30 11-13-19 485 22 22-29-40 18-23-32 11-14-20 565 23 24-31-43 19-25-34 12-15-22 630 24 25-33-45 20-26-36 13-16-23 750 24 28-36-46 22-29-39 14-18-25 825 24 29-38-52 23-30-42 14-19-26 940 25 30-40-56 23-32-45 15-20-28 1120 26 33-43-60 27-34-48 16-22-30 1260 27

800 0.040 0.112 0.124 0.136 145 21 12-16-22 10-13-18 6-8-11 210 22 15-19-26 12-15-21 7-9-13 270 23 17-22-30 14-18-24 8-11-15 310 24 18-23-32 15-18-26 10-12-16 415 25 21-26-37 17-21-30 11-13-18 480 26 23-29-40 19-23-321 12-14-20 550 26 25-31-43 20-25-34 13-15-21 650 27 27-33-46 22-26-37 14-17-23 720 28 28-35-48 23-28-38 15-17-24 855 28 31-38-53 24-30-42 15-19-26 945 28 33-40-56 27-32-45 16-20-28 1070 29 34-43-59 28-34-47 17-21-29 1280 30 37-46-64 30-37-51 18-23-32 1440 31

1000 0.062 0.174 0.192 0.211 180 27 14-17-24 11-14-19 7-9-12 260 28 17-21-29 14-17-23 8-11-15 340 29 20-24-33 16-19-26 10-12-17 390 30 21-26-36 17-21-29 11-13-18 520 31 24-30-41 19-24-33 12-15-21 600 32 26-32-45 21-26-36 13-16-22 690 32 28-34-47 22-27-38 14-17-24 810 33 30-37-51 24-30-41 15-19-26 900 34 32-39-55 26-31-44 16-20-27 1070 34 35-43-59 28-34-47 17-21-29 1180 34 36-45-62 29-36-50 18-22-31 1340 35 39-47-65 31-38-52 19-23-33 1600 36 42-51-72 34-41-58 21-26-36 1800 37

1200 0.090 0.252 0.279 0.306 215 33 15-19-26 12-15-21 8-10-13 310 34 19-23-32 15-18-26 9-12-16 410 35 22-26-37 18-21-30 11-13-18 470 36 23-27-40 18-22-32 12-14-20 625 37 27-33-45 22-26-36 13-16-23 720 38 29-35-48 23-28-38 14-17-24 830 38 30-38-52 24-30-42 15-19-26 970 39 33-41-56 26-33-45 17-20-28 1080 40 35-43-59 28-34-47 17-21-29 1280 40 38-46-64 30-37-51 19-23-32 1420 40 40-48-67 32-38-50 20-24-34 1610 41 42-52-72 34-42-58 21-26-36 1920 42 46-56-79 37-45-63 23-28-39 2160 43

1400 0.122 0.341 0.378 0.415 250 38 17-21-29 14-17-23 8-10-14 365 39 20-25-35 16-20-2 10-13-17 475 40 23-28-40 18-22-32 12-14-20 545 41 25-30-42 20-24-34 12-15-21 730 42 29-35-49 23-28-39 14-18-24 840 43 31-38-52 25-30-42 15-19-26 965 43 33-40-56 26-32-45 16-20-28 1130 44 36-44-60 29-35-48 18-22-30 1260 45 37-46-63 30-37-50 19-23-32 1500 45 41-50-69 33-40-55 20-25-35 1650 45 43-52-73 34-42-58 21-26-36 1880 46 45-56-78 36-45-62 23-28-39 2240 47 49-61-85 39-49-68 25-30-43 2520 48

14-22-42 20-30-48 25-37-55 31-45-59 34-46-63 39-49-68 45-55-76 48-60-84 52-65-90 11-18-34 16-23-38 20-30-44 24-36-47 28-37-50 32-39-54 36-44-61 38-48-67 42-52-72 7-12-21 10-15-24 13-18-27 15-22-29 17-23-32 20-24-34 22-27-38 24-30-42 26-32-45

Performance notes apprear at end of table.

PERFORMANCE DATA

1.18

Core Vel. Nominal Vel. Press. Duct 0 Size, Total 22 ½ inches Pres. 45 cfm 8X4 NC 7X5 0 6 X 6 Throw, ft. 22 ½ 45 cfm 12 X 4 NC 10 X 5 0 8 X 6 Throw, ft. 22 ½ 45 cfm 16 X 4 NC 12 X 5 0 10 X 6 Throw, ft. 22 ½ 45 cfm 18 X 4 NC 14 X 5 0 12 X 6 Throw, ft. 22 ½ 8X8 45 cfm 24 X 4 NC 18 X 5 0 16 X 6 Throw, ft. 22 ½ 45 28 X 4 cfm NC 20 X 5 0 18 X 6 Throw, ft. 22 ½ 12 X 8 45 10 X 10 cfm 30 X 4 NC 24 X 5 20 X 6 0 14 X 8 Throw, ft. 22 ½ 12 X 10 45 cfm 36 X 4 NC 28 X 5 22 X 6 0 16 X 8 Throw, ft. 22 ½ 14 X 10 45 40 X 4 cfm 30 X 5 NC 26 X 6 0 18 X 8 16 x 10 Throw, ft. 22 ½ 45 12 X 12 cfm 48 X 4 NC 36 X 5 30 X 6 0 18 X 10 Throw, ft. 22 ½ 14 X 12 45 cfm 34 X 6 NC 24 X 8 20 X 10 0 16 X 12 Throw, ft. 22 ½ 14 X 14 45 cfm 60 X 4 NC 48 X 5 36 X 6 0 18 X 12 Throw, ft. 22 ½ 16 X 14 45 72 X 4 cfm 30 X 8 NC 24 X 10 0 22 X 12 18 x 14 Throw, ft. 22 ½ 45 16 X 16 cfm 60 X 5 NC 48 X 6 36 X 8 0 30 X 10 Throw, ft. 24 x 12 22 ½ 20 x 14 18 X 16 45

NC 30

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NC 20

1700 • SUPPLY

NC 40

PERFORMANCE DATA

I49

Specialized Grilles

1700 • SUPPLY NC 20

300 400 500 600 700 0.006 0.010 0.016 0.022 0.030 0.017 0.028 0.045 0.062 0.084 0.019 0.031 0.050 0.068 0.093 0.020 0.034 0.054 0.075 0.102 625 830 1040 1250 1460 — — 17 22 27 15-24-45 21-32-52 28-40-58 32-47-63 37-49-68 12-19-36 17-25-42 22-32-46 25-37-50 30-39-54 7-12-23 11-16-26 14-20-29 16-23-32 18-25-34

800 1000 0.040 0.062 0.112 0.174 0.124 0.192 0.136 0.211 1660 2080 31 37 42-53-73 48-59-82 34-42-58 38-47-66 22-26-37 24-29-41

1200 0.090 0.252 0.279 0.306 2500 43 52-64-90 42-51-72 26-32-45

1400 0.122 0.341 0.378 0.415 2910 48 56-69-97 45-55-78 28-35-48

cfm 48 X 8 NC 32 X 12 0 26 X 14 24 X 16 Throw, ft. 22 ½ 20 x 18 45 20 X 20 cfm 36 X 12 NC 30 X 14 26 X 16 0 24 X 18 Throw, ft. 22 ½ 22 X 20 45 cfm 48 X 10 NC 26 X 18 0 24 X 20 40 X 12 Throw, ft. 22 ½ 36 x 14 45 30 X 16 cfm 24 X 24 NC 60 X 10 48 X 12 0 36 X 16 Throw, ft. 22 ½ 30 x 18 45 cfm 72 X 10 NC 48 X 16 0 36 X 20 30 X 24 Throw, ft. 22 ½ 45 cfm 72 X 12 NC 60 X 14 0 48 X 18 36 X 24 Throw, ft. 22 ½ 45

735 980 1220 1470 1720 — 11 18 23 28 16-27-49 23-35-57 29-42-62 34-51-68 40-54-74 13-21-39 19-28-46 23-34-50 28-40-54 32-43-59 7-13-24 12-17-28 15-21-31 17-25-34 20-27-37

1960 2450 32 38 46-57-80 52-64-89 36-46-64 45-51-71 23-28-40 26-32-45

2940 44 57-70-97 46-56-78 28-35-49

3430 49 61-76-106 49-61-85 32-38-53

835 — 17-28-52 14-22-42 8-14-26 935 — 18-29-55 15-23-44 8-15-28

1110 11 24-36-60 19-29-48 13-18-30 1240 12 25-38-63 11-31-50 13-19-31

1390 18 31-45-67 24-36-54 15-22-33 1560 19 36-48-71 29-38-57 18-23-35

1670 23 37-53-73 30-42-58 18-27-37 1870 24 43-56-78 35-42-62 21-28-39

1950 28 42-57-79 34-46-63 21-28-40 2180 29 50-60-84 40-48-67 23-30-42

2220 32 48-57-79 38-49-68 24-30-42 2490 33 51-64-90 40-51-72 26-32-45

2780 3340 38 44 55-68-95 60-75-104 44-54-76 48-60-83 28-34-47 30-37-52 3110 3730 39 45 58-72-100 64-79-110 46-58-80 51-63-88 29-36-50 32-40-55

3890 49 65-81-112 52-65-90 33-40-56 4350 50 69-86-118 55-69-94 35-43-59

1080 — 19-31-59 15-24-47 10-15-29 1400 — 21-35-67 17-28-54 11-17-33 1670 — 23-38-73 19-31-58 12-19-37

1440 13 28-40-68 22-32-54 14-20-34 1860 14 31-46-78 24-36-62 16-23-39 2230 15 33-50-85 27-40-68 17-24-43

1800 20 34-50-76 28-40-61 17-24-38 2320 21 38-57-87 31-46-70 19-29-43 2790 22 42-63-95 34-50-76 21-32-48

2170 25 40-59-84 32-48-67 20-30-42 2790 26 47-69-95 37-55-76 23-34-48 3350 27 50-76-104 40-61-83 24-38-52

2530 30 47-65-90 37-52-72 23-32-45 3260 31 54-74-103 43-59-82 27-37-52 3910 32 58-81-113 47-65-90 30-41-57

2890 34 54-69-97 43-55-78 27-35-48 3720 35 61-79-110 49-63-88 31-40-55 4460 36 67-87-122 53-70-98 33-44-61

3610 40 63-78-108 50-62-86 31-39-54 4650 41 72-89-123 58-71-98 36-44-61 5580 42 79-97-135 63-78-108 39-49-67

5050 51 75-93-128 60-74-102 38-46-64 6510 52 86-105-146 69-84-117 43-52-73 7810 53 93-116-160 74-93-130 47-58-80

2.45

3.11

3.61

4.65

PERFORMANCE DATA

5.58

I50

NC 40

Core Vel. Nominal Vel. Press. Duct 0 Size, Total 22 ½ inches Pres. 45 cfm 20 X 16 NC 18 X 18 0 40 X 8 2.08 36 X 10 Throw, ft. 22 ½ 30 x 12 45 24 X 14

Core Area, sq. ft.

2.78

NC 30

• When used as a return, add 7 NC to the NC value shown in the supply table. The negative static pressure is 2.4 times the velocity pressure shown.

4330 46 69-86-118 55-69-94 35-43-59 5580 47 79-97-135 63-78-108 39-49-67 670 48 87-107-148 70-86-118 43-53-74

• Each NC value is based on grille operation at a 0B deflection. If the 07 Blades are adjusted to 22½B or 45, Increase the stated sound levels by 1 or 7 NC respectively. • See the section, Engineering Guidelines, in this catalog for throw information.

NC 50

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PERFORMANCE DATA

Specialized Grilles

SUGGESTED SPECIFICATIONS

NARROW BLADES Available Model: 1700 Supply grilles shall be Titus Model 1700 of the sizes and mounting types shown on the plans and outlet schedule. The fixed deflection blades shall be available parallel to the long or short dimension of the grille. Outer borders shall be constructed of heavy extruded aluminum with a thickness of 0.040 to 0.050 inch. The 5/32-inch diameter screw holes shall not be located on the face of the grille but shall be concealed inside the border and accessible by removing the core. The border width shall be 1-inch on all sides and shall be interlocked at the four corners and mechanically staked to form a rigid frame. The grille core shall be constructed of heavy extruded aluminum and shall be removable and reversible for

Optional opposed-blade volume damper shall be constructed of heavy gauge steel or aluminum. The grille finish shall be #26 white. The finish shall be an anodic acrylic paint, baked at 315° F for 30 minutes. The pencil hardness must be HB to H. The paint must pass a 100-hour ASTM B117 Corrosive Environments Salt Spray Test without creepage, blistering or deterioration of film. The paint must pass a 250-hour ASTM D870 Water Immersion Test. The paint must also pass the ASTM D2794 Reverse Impact Cracking Test with a 50-inch pound force applied. The manufacturer shall provide published performance data for the grille. The grille shall be tested in accordance with ANSI/ASHRAE Standard 70-2006.

MODEL NUMBER SPECIFICATION Width

Model 1700 XXXX

Parallel to Long Dimension

Parallel to Short Dimension

Border Type Surface Mount 1 Core Only 8 Curved Border C

X Height

Optional Damper Steel AG-35 Aluminum AG-35-AA 26 White (std.)

Finish

XX-XX-XX

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obtaining a discharge deflection angle of 15° up, 15° down, 5° up or 5° down. Core shall be easily removable by pulling on the detachable operating lever to provide access to optional 07 directional blades or the optional opposed-blade damper.

REVERSIBLE CORE GRILLES

XX 07 Optional Directional Blades

Blade Orientation

SPECIFICATIONS I51

Specialized Grilles

Available Models: JFA-L JFA-S Products Include: • Standard Finish #26 White. • Available Border Type #1 - Surface Mount. • #8 x 1¼-inch long Phillips Flat Head Sheet Metal Screw, Painted White. • Countersunk Screw Holes. • Optional Steel Opposed-Blade Damper.

JFA

JFA(L/S) - POLE OPERATED

JFA-L • Individually adjustable extruded aluminum front blades, ¾-inch centers. • Steel rear blades gang operated. • Pole operator handle for adjusting rear blades. • Blades parallel to the long dimension. • 20-gauge steel frame. JFA-S • Same as JFA-L with blades parallel to the short dimension.

Pole Operated JFA-L/JFA-S • Border Type 1 Optional opposed blade damper

Duct plus 1¾" Duct minus ¾"

JFA

Duct (36" Max.)

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Commercial/Industrial Louvered Supply Grilles

½" Dia.

1¼"

Gang Operated Blades

Duct plus 1¾" Duct minus ¾" ¾"

1¼"

¼"

Operator Handle

Duct minus ½" Duct minus 1/16" Duct (36" Max.)

JFA (L, S)

Available sizes (D” x D”) Border Type 1 are 10 x 6 inches to 40 x 36 inches in 2-inch increments.

I52

Changes in activity in the conditioned space may require frequent changes in airflow pattern from the supply outlets. Or, the changeover from heating to cooling may call for a shift from a low deflection angle to a high one. In these situations, pole operated supply grilles are time savers. The adjusting lever can be moved with a pole from the floor without a ladder.

Specialized Grilles

PERFORMANCE DATA

NC 20

NC 30

NC 40

300 0.006 0.010

400 0.010 0.017

500 0.016 0.028

600 0.022 0.038

700 0.030 0.052

800 0.040 0.069

1000 0.062 0.107

1200 0.090 0.156

1400 0.122 0.211

0.011

0.019

0.031

0.043

0.058

0.078

0.120

0.175

0.237

0.016

0.029

0.047

0.064

0.088

0.117

0.181

0.263

0.356

cfm NC 0° 22½° 45° cfm NC 0° 22½° 45° cfm NC 0° 22½° 45° cfm NC 0° 22½° 45° cfm NC 0° 22½° 45° cfm NC 0° 22½° 45° cfm NC 0° 22½° 45° cfm NC 0° 22½° 45° cfm NC 0° 22½° 45°

45 — 4-6-12 3-5-10 2-3-6

60 — 5-8-14 4-6-11 3-4-7

75 — 7-10-16 6-8-13 3-5-8

90 — 8-12-17 6-10-14 4-6-9

105 120 150 180 210 13 17 23 29 34 9-13-19 11-14-20 13-16-22 14-17-24 15-19-26 7-10-15 9-11-16 10-13-18 11-14-19 12-15-21 5-7-9 5-7-10 6-8-11 7-9-12 8-9-13

55 — 4-7-13 3-6-10 2-3-7

70 — 6-8-15 5-6-12 3-4-8

90 — 7-11-17 6-9-14 4-5-9

110 125 145 180 250 215 10 15 19 25 31 36 9-13-19 10-15-20 11-16-22 14-17-24 15-19-26 17-21-29 7-10-15 8-12-16 9-13-18 11-14-19 12-15-21 14-17-23 4-7-10 5-7-10 6-8-11 7-9-12 8-10-13 8-10-14

65 — 4-7-14 3-6-11 2-4-7

90 — 7-10-17 6-8-14 3-5-9

110 — 8-12-19 6-10-15 4-6-10

130 155 175 220 265 310 10 15 19 25 31 36 9-15-21 11-16-23 13-17-24 16-19-27 17-21-29 19-23-32 7-12-17 9-13-18 10-14-19 13-15-22 14-17-23 15-18-26 5-7-10 6-8-11 6-9-12 8-10-13 9-11-15 9-12-16

80 — 5-8-16 4-6-13 3-4-8

105 — 7-11-19 6-9-15 4-5-9

130 155 180 210 260 310 365 — 11 16 20 26 32 37 9-13-21 10-16-23 12-17-24 14-19-26 17-21-29 19-23-32 20-25-35 7-10-17 8-13-18 10-14-19 11-15-21 14-17-23 15-18-26 16-20-28 7-9-13 8-11-15 9-12-16 10-13-17 4-7-10 5-8-11 6-9-12

100 — 5-9-18 4-7-14 3-4-9

135 170 205 240 340 410 475 270 — — 12 17 21 27 33 38 8-12-21 10-15-24 12-19-26 14-20-28 16-22-30 20-24-33 22-26-37 23-28-40 6-10-17 8-12-19 10-15-21 11-16-22 13-18-24 16-19-26 18-21-30 18-22-32 4-6-11 5-8-12 6-9-13 7-10-14 8-11-15 10-12-17 11-13-18 12-14-20

115 — 6-9-19 5-7-15 3-5-10

155 195 235 275 310 390 470 545 — — 13 18 22 28 34 39 9-13-23 11-16-25 13-19-28 15-22-30 17-23-32 21-26-36 23-27-40 25-30-42 7-10-18 9-13-20 10-15-22 12-18-24 14-18-26 17-21-29 18-22-32 20-24-34 4-6-11 5-8-13 7-10-14 8-11-15 9-12-16 11-13-18 12-14-20 12-15-21

140 — 7-10-22 6-8-18 3-5-11

185 230 275 320 370 460 550 645 — ‚— 13 18 22 28 34 39 9-14-25 12-17-27 14-22-30 16-23-32 19-25-35 23-27-39 25-31-43 27-33-46 7-11-20 10-14-22 11-18-24 13-18-26 15-20-28 18-22-31 20-25-34 22-26-37 5-7-12 6-9-14 7-11-15 8-11-16 10-13-17 11-14-20 12-15-21 14-17-23

0.15

0.18

0.22

7X4 6X5

8X4 7X5 6X6

10X 4 8X 5 7X6

Throw, ft.

0.26

12 X 4 10 X 5 8 X 6 Throw, ft.

0.34

16 X 4 12 X 5 10 X 6 Throw, ft.

0.39

18 X 4 14 X 5 12 X 6 Throw, ft. 8X8

0.46

20 16 14 10

0.60

28x4 20x5 18x6 12x8 Throw, ft. 10x10

0.69

30x4 24x5 20x6 14x8 Throw, ft. 12x10

X X X X

4 5 6 Throw, ft. 8

180 240 300 360 420 480 600 720 840 — — 10 15 20 24 30 36 41 7-12-24 11-16-28 14-20-31 16-24-34 19-27-37 22-29-40 26-32-45 29-35-48 31-38-52 6-10-19 9-13-22 11-16-25 13-19-27 15-22-30 18-23-32 21-26-36 23-28-38 25-30-42 4-6-12 5-8-14 7-10-16 8-12-17 10-13-19 11-14-20 13-16-22 14-17-24 15-19-26 205 275 345 415 485 550 690 830 965 — — 10 15 20 24 30 36 41 8-13-26 12-17-30 15-22-34 18-26-37 21-29-40 24-31-43 28-34-47 30-38-52 33-40-56 6-10-21 10-14-24 12-18-27 14-21-30 17-23-32 19-25-34 22-27-38 24-30-42 26-32-45 4-6-13 6-9-15 7-11-17 9-13-18 10-14-20 12-15-21 14-17-24 15-19-26 16-20-28

Performance notes apprear at end of table.

PERFORMANCE DATA

Core Vel. Core Nominal Vel. Press. Area, Duct 0 sq. Size, 22 ½ Total ft. inches Pres. 45

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JFA • SUPPLY

I53

Specialized Grilles

PERFORMANCE DATA

I54

JFA • SUPPLY NC 20 Core Vel. Core Nominal Vel. Press. Area, Duct 0 sq. Size, 22 ½ Total ft. inches Pres. 45 cfm 36x4 NC 28x5 0.81 22x6 0° 16x8 Throw, ft. 22½° 14x10 45° cfm 40x4 30x5 NC 26x6 0.90 0° 18x8 16x10 Throw, ft. 22½° 12x12 45° cfm 48x4 NC 36x5 1.07 30x6 0° 18x10 Throw, ft. 22½° 14x12 45° cfm 34x6 NC 24x8 1.18 20x10 0° 16x12 Throw, ft. 22½° 14x14 45° cfm 60x4 NC 48x5 1.34 36x6 0° 18x12 Throw, ft. 22½° 16x14 45° cfm 72x4 30x8 NC 24x10 1.60 0° 22x12 18x14 Throw, ft. 22½° 16x16 45° cfm 60x5 48x6 NC 36x8 30x10 1.80 0° 24x12 Throw, ft. 22½° 20x14 18x16 45° cfm 60x6 40x8 NC 36x10 30x12 2.08 0° 24x14 20x16 Throw, ft. 22½° 18x18 45° cfm 72x6 48x8 NC 32x12 26x14 2.45 0° 24x16 Throw, ft. 22½° 20x18 20x20 45°

NC 30

NC 40

300 0.006 0.010 0.011 0.016

400 0.010 0.017 0.019 0.029

500 0.016 0.028 0.031 0.047

600 0.022 0.038 0.043 0.064

700 0.030 0.052 0.058 0.088

800 0.040 0.069 0.078 0.117

1000 0.062 0.107 0.120 0.181

1200 0.090 0.156 0.175 0.263

1400 0.122 0.211 0.237 0.356

245

325

405

485

565

650

810

970

1130

—

8-14-28 13-19-33 16-23-37 19-28-40 23-31-43 26-33-46 30-37-51 33-41-56 36-44-60 6-11-22 10-15-26 13-18-30 15-22-32 18-25-34 21-26-37 24-30-41 26-33-45 29-35-48 4-7-14 6-9-16 8-12-18 10-14-20 11-15-22 13-17-23 15-19-26 17-20-28 18-22-30 270

360

450

540

630

720

900

1080

1260

—

9-15-30 14-20-34 17-25-39 21-30-42 24-33-45 27-35-48 32-39-55 35-43-59 37-46-63 7-12-24 11-16-27 14-20-31 17-24-34 19-26-36 2-28-38 26-31-44 28-34-47 30-37-50 5-8-15 7-10-17 9-13-19 10-15-21 12-16-23 14-17-24 16-20-27 17-21-29 19-23-32 320

430

535

640

750

855

1070

1280

1500

—

10-16-32 15-22-38 18-28-42 22-33-46 26-36-49 29-38-53 35-43-59 38-46-64 41-50-69 8-13-26 12-18-30 14-22-34 18-26-37 21-29-39 23-30-42 28-34-47 30-37-51 33-40-55 5-8-16 7-11-19 9-14-21 11-17-23 13-18-25 14-19-26 17-21-29 19-23-32 20-25-35 355

470

590

710

825

945

1180

1420

1650

—

10-17-34 15-23-40 19-28-44 23-35-48 27-38-52 31-40-56 36-45-62 40-48-67 43-52-73 8-14-27 12-18-32 15-22-35 18-28-38 22-30-42 25-32-45 29-36-50 32-38-54 34-42-58 5-8-17 8-11-20 10-14-22 12-17-24 13-19-26 15-20-28 18-22-31 20-24-34 21-26-36 400

535

670

805

940

1070

1340

1610

1880

—

11-18-36 16-24-42 20-30-47 24-37-51 28-40-56 32-43-59 39-47-65 42-52-72 45-56-78 9-14-29 13-19-34 16-24-38 19-30-41 22-32-45 26-34-47 31-38-52 34-42-58 36-45-62 6-9-18 8-12-21 10-15-23 12-18-25 14-20-28 16-21-29 19-23-33 21-26-36 23-28-39 480

640

800

960

1120

1280

1600

1920

2240

—

13-20-40 18-26-46 22-32-51 27-39-56 31-43-60 35-46-64 42-51-72 46-56-79 49-63-85 10-16-32 14-21-37 18-26-41 22-31-45 25-34-48 28-37-51 34-41-58 37-45-63 39-49-68 6-10-20 9-13-23 11-16-25 13-20-28 15-22-30 17-23-32 21-26-36 23-28-39 25-30-43 540

720

900

1080

1260

1440

1800

2160

2520

—

13-21-42 19-28-48 24-35-55 29-43-59 32-46-63 37-49-68 45-55-76 48-60-84 52-65-90 10-17-34 15-22-38 19-28-44 23-34-47 26-37-50 30-39-54 36-44-61 38-48-67 42-52-72 7-11-21 9-14-24 12-17-27 14-21-29 16-23-32 19-24-34 22-27-38 24-30-42 26-32-45 625

830

1040

1250

1460

1660

2080

2500

2910

—

14-23-45 20-30-52 26-38-58 30-44-63 35-49-68 40-53-73 48-59-82 52-64-90 56-69-97 11-18-36 16-24-42 21-30-46 24-35-50 28-39-54 32-42-58 38-47-66 42-51-72 45-55-78 7-11-23 10-15-26 13-19-29 15-22-32 17-25-34 20-36-37 24-29-41 26-32-45 28-35-48 735

980

1220

1470

1720

1960

2450

—

3940 41

3430 46

15-25-49 22-33-57 27-40-62 32-48-68 38-54-74 43-57-80 52-64-89 57-70-97 61-76-106 12-20-39 18-26-46 22-32-50 26-38-54 30-43-59 34-46-64 42-51-71 46-56-78 49-61-85 7-12-24 11-16-28 14-20-31 16-24-34 19-27-37 22-28-40 26-32-45 28-35-49 32-38-53

Performance notes apprear at end of table.

NC 50

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PERFORMANCE DATA

Specialized Grilles

PERFORMANCE DATA

NC 20 Core Vel. 300 Core Nom. Vel. Press. 0.006 Area, Duct 0 0.010 sq. Size, 22½ 0.011 Total ft. in. Pres. 45 0.016

400 0.010 0.017 0.019 0.029

500 0.016 0.028 0.031 0.047

600 0.022 0.038 0.043 0.064

700 0.030 0.052 0.058 0.088

NC 30

NC 40

800 0.040 0.069 0.078 0.117

1000 0.062 0.107 0.120 0.181

1200 0.090 0.156 0.175 0.263

1400 0.122 0.211 0.237 0.356

2780

3340

3890

cfm 835 1110 1390 1670 1950 2220 36x12 NC — — 16 21 26 30 30x14 0° 16-26-52 23-34-60 29-42-67 35-50-73 40-57-79 45-61-85 2.78 26x16 24x18 Throw, ft. 22½° 13-21-42 18-27-48 23-34-54 28-40-58 32-46-63 36-49-68 22x20 45° 8-13-26 12-17-30 14-21-33 17-25-37 20-28-40 23-30-42

3.61

55-68-95

60-75-104 65-81-112

44-54-76 28-34-47

48-60-83 30-37-52

52-65-90 33-40-56

4330

5050

cfm 1080 1440 1800 2170 2530 3610 2890 72x8 60x10 NC — 10 17 22 27 31 37 48x12 36x16 0° 18-29-59 26-38-68 32-47-76 38-56-84 44-65-90 51-69-97 63-78-108 30x18 28x20 Throw, ft. 22½° 14-23-47 21-30-54 26-38-61 30-45-67 35-52-72 41-55-78 50-62-86 24x24 45° 9-14-29 13-19-34 16-23-38 19-28-42 22-32-45 25-35-48 31-39-54 cfm

1290

1720

2140

2570

3000

3430

NC 50

69-86-118 75-93-128 55-69-94 35-43-59

60-74-102 38-46-64

4290

5150

6010

34-43-59

38-47-65

41-51-70

4650

5580

6510

48x14 NC — 11 18 23 28 32 38 44 49 36x18 0° 19-31-64 28-41-74 35-50-83 42-60-91 49-71-98 56-76-106 69-85-118 76-93-130 82-102-140 4.29 32x20 Throw, ft. 22½° 15-25-51 22-33-59 28-40-66 34-48-73 39-57-78 45-61-85 55-68-94 61-74-104 66-82-112 28x24 45° 10-15-32 14-20-37 17-25-42 21-30-46 24-35-49 28-38-53

cfm

1400

1860

2320

2790

3260

3720

NC — 11 18 23 28 32 38 44 49 48x16 0° 20-33-67 29-43-78 36-54-87 44-65-95 51-74-103 58-79-110 72-89-123 79-97-135 86-105-146 4.65 36x20 30x24 Throw, ft. 22½° 16-26-54 23-34-62 29-43-70 32-52-76 41-59-82 49-63-88 58-71-98 63-78-108 69-84-117 45° 10-16-33 15-22-39 18-27-43 22-32-48 25-37-52 29-40-55

5.58 36x24

36-44-61

39-49-67

43-52-73

cfm

1670

2230

2790

3350

3910

4460

5580

6700

7810

—

0° 22-36-73 31-47-85 40-59-95 47-72-104 55-81-113 63-87-122 79-97-135 87-107-148 93-116-160 Throw, ft. 22½° 18-29-58 25-38-68 32-47-76 38-58-83 44-65-90 50-70-98 63-78-108 45° 11-18-37 16-23-43 20-30-48 23-36-52 28-41-57 31-44-61 39-49-67

6.25 30x30

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JFA • SUPPLY

70-86-118 74-93-130 43-53-74 47-53-80

cfm

1880

2500

3120

3750

4380

5000

6250

7500

—

8750 51

0° 23-37-78 33-49-90 42-62-100 50-75-103 58-86-119 67-93-128 84-104-143 92-113-156 98-123-169 Throw, ft. 22½° 18-30-62 26-39-72 34-50-80 40-60-82 46-69-95 54-74-102 67-83-114 45° 12-19-39 17-25-45 21-31-50 25-37-51 29-43-60 34-46-64 42-52-72

PERFORMANCE NOTES

78-98-135 49-61-85

• Each NC value represents the noise criterion curve that will not be exceeded by the sound pressure in any of the octave bands, 2 through 7. Each NC value is based on a room absorption of 10 dB, re 10-12 watts. Each NC value is further based on a single grille operating at a 0° deflection setting. For deflection settings of 22½° or 45°, increase the stated sound levels by 1 and 7 NC, respectively. • Dash (—) in space indicates NC value less than 10.

VARIABLE AIR VOLUME APPLICATIONS

• All Titus supply grilles can be applied to variable air volume systems with excellent results. For detailed selection methods, consult your Titus representative, or the Engineering Guidelines section of this catalog.

PERFORMANCE DATA

• Data obtained from tests conducted in accordance with ANSI/ASHRAE Standard 70-2006. • All pressures are in inches of water. • Core velocities are in feet per minute. • Throw values are given for isothermal terminal velocities of 150, 100 and 50 fpm. See the section, Engineering Guidelines, in this catalog for throw information. • Dividing lines denote ranges of NC values. • The stated deflection settings refer to the blade position. For a 20° upward deflection, use the throw rating for the 0° setting and the total pressure for the 22½° horizontal setting.

74-90-125 46-57-78

I55

Specialized Grilles

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SUGGESTED SPECIFICATIONS

COMMERCIAL / INDUSTRIAL LOUVERED SUPPLY GRILLES POLE OPERATED Available Model: JFA Supply grilles shall be Titus Model JFA of the sizes and mounting types shown on the plans and outlet schedule. The deflection blades shall be available parallel to the long or short dimension of the grille. Construction shall include a steel border having a minimum thickness of 18 gauge. Outer borders shall be 1¼-inch wide and shall be assembled with full penetration resistance welds at all four corners with a reinforcing patch for extra strength. Screw holes shall be countersunk for a neat appearance. Front blades shall be constructed of heavy duty aluminum and shall be contoured to a specifically designed airfoil cross-section to meet published performance data. Front blades shall be spaced ¾ inch apart and shall be mounted

Width

Border Type

Steel

XXXX

Surface Mount

Parallel to Long Dimension

Parallel to Short Dimension

X Height

1 White (std.) Aluminum

Blade Orientation

SPECIFICATIONS

Optional opposed-blade volume damper shall be constructed of heavy gauge steel or aluminum. Damper must be operable from the face of the grille. The grille finish shall be #26 white. The finish shall be an anodic acrylic paint, baked at 315° F for 30 minutes. The pencil hardness must be HB to H. The paint must pass a 100-hour ASTM B117 Corrosive Environments Salt Spray Test without creepage, blistering or deterioration of film. The paint must pass a 250-hour ASTM D870 Water Immersion Test. The paint must also pass the ASTM D2794 Reverse Impact Cracking Test with a 50-inch pound force applied. The manufacturer shall provide published performance data for the grille. The grille shall be tested in accordance with ANSI/ASHRAE Standard 70-2006.

MODEL NUMBER SPECIFICATION Model JFA

I56

in friction pivots on both ends for individual adjustment without loosening or rattling. Blades shall extend completely through the frame on the back side to ensure stability throughout the complete cfm operating range of the grille. Rear blades shall be spaced 1¼-inch on center and shall be ganged and accessible for adjustment using a pole operator.

Optional Damper Steel AG-35 Aluminum AG-35-AA XX 26 01 Finish

XX-XX-XX

Specialized Grilles

Drum Louver

Available Models: DL Products Include: • Standard Finish - #26 White. • Available Border Type #1 - Surface Mount. Titus Model DL drum louvers are especially useful where long throws are required. This requirement occurs in installations where the conditioned space is large, making it impractical to bring the ductwork close to the occupants. Examples of such installations are shopping malls, coliseums, field houses, air terminals, factories and warehouses.

• Length of throw, plus horizontal and vertical direction, can be adjusted by means of the rotating drum and pivoted blades. • Felt seal between the drum and border stops leakage and holds the drum securely in the position selected. • Optional opposed-blade damper with a screwdriver operator accessible through the discharge opening of the drum louver.

HIGH CAPACITY - LONG THROW

• Material is aluminum frame with aluminum drum.

Drum Louver Hole on Horizontal Center Line, 6 x Sizes Only

3/16"

Face Seal Ends Only

Dia.

C D

Drum Rotation

With Without Damper Damper

6 10 12 15

28 30 25 27

30 30 25 27

2൒"

1111/16 1411/16 2011/16 2611/16 3211/16 3811/16 5011/16 6211/16 2211/16 2711/16 3211/16 3711/16 4211/16 5211/16 6211/16 7211/16 2211/16 3211/16 4211/16 5211/16 6211/16 7211/16 1711/16 2211/16 2711/16 3211/16 4211/16 5211/16 6211/16 7211/16

83/16 83/16 83/16 83/16 83/16 83/16 83/16 83/16 1115/16 1115/16 1115/16 1115/16 1115/16 1115/16 1115/16 1115/16 1315/16 1315/16 1315/16 1315/16 1315/16 1315/16 17 17 17 17 17 17 17 17

3 3 3 3 3 3 3 3 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5

33/8 33/8 33/8 33/8 33/8 33/8 33/8 33/8 53/8 53/8 53/8 53/8 53/8 53/8 53/8 53/8 63/8 63/8 63/8 63/8 63/8 63/8 913/16 913/16 913/16 913/16 913/16 913/16 913/16 913/16

6 6 6 6 6 6 6 6 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5

— — — — — — — — 6 6 6 6 6 6 6 6 6 6 6 6 6 6 9 9 9 9 9 9 9 9

121/32 121/32 121/32 121/32 121/32 121/32 121/32 121/32 217/16 217/16 217/16 217/16 217/16 217/16 217/16 217/16 3 3 3 3 3 3 313/16 313/16 313/16 313/16 313/16 313/16 313/16 313/16

35/8 35/8 35/8 35/8 35/8 35/8 35/8 35/8 6 6 6 6 6 6 6 6 6 6 6 6 6 6 81/8 81/8 81/8 81/8 81/8 81/8 81/8 81/8

All dimensions are in inches.

Number or Vanes

2 3 5 7 9 11 15 19 3 4 5 6 7 9 11 13 3 5 7 9 11 13 2 3 4 5 7 9 11 13

M 227/32 411/32 411/32 411/32 411/32 411/32 411/32 411/32 611/32 611/32 611/32 611/32 611/32 611/32 611/32 611/32 611/32 611/32 611/32 611/32 611/32 611/32 611/32 611/32 611/32 611/32 611/32 611/32 611/32 611/32

Number of Screw Holes

8 8 8 10 12 14 18 22 10 12 14 16 18 22 26 30 9 14 18 22 26 30 8 10 12 14 18 22 26 30

Maximum Rotation (degrees) Above Duct and Below Size Horizontal Center Line

95/8 x 67/16 125/8 x 67/16 185/8 x 67/16 245/8 x 67/16 305/8 x 67/16 365/8 x 67/16 485/8 x 67/16 605/8 x 67/16 205/8 x 103/16 255/8 x 103/16 305/8 x 103/16 355/8 x 103/16 405/8 x 103/16 505/8 x 103/16 605/8 x 103/16 705/8 x 103/16 205/8 x 123/16 305/8 x 123/16 405/8 x 123/16 505/8 x 123/16 605/8 x 123/16 705/8 x 123/16 155/8 x 153/16 205/8 x 153/16 255/8 x 153/16 305/8 x 153/16 405/8 x 153/16 505/8 x 153/16 605/8 x 153/16 705/8 x 153/16

A minus 2½"

9x6 12 x 6 18 x 6 24 x 6 30 x 6 36 x 6 48 x 6 60 x 6 20 x 10 25 x 10 30 x 10 35 x 10 40 x 10 50 x 10 60 x 10 70 x 10 20 x 12 30 x 12 40 x 12 50 x 12 60 x 12 70 x 12 15 x 15 20 x 15 25 x 15 30 x 15 40 x 15 50 x 15 60 x 15 70 x 15

Airflow

Optional Damper

൑"

Listed Size Duct Size Inches Inches

Duct Size

½"

1¼"

Note: Model DL drum louver can be operated at high discharge velocities. However, if at these velocities the static pressure across the drum louver itself is more than 0.25” wg, the optional opposedblade damper becomes ineffective and is therefore not recommended.

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I57

Specialized Grilles

DL-SV • Length of throw, plus horizontal and vertical direction, can be adjusted by means of the rotating drum and pivoted blades. • Felt seal between the drum and border stops leakage and holds the drum securely in the position selected. • Optional opposed-blade damper with a screwdriver operator accessible through the discharge opening of the drum louver.

HIGH CAPACITY - LONG THROW Available Models: DL-SV

• Split Vane

Products Include: • Standard Finish - #26 White. • Available Border Type #1 - Surface Mount. • DLSV drum grilles employ a split vane design to produce diverging air streams Titus Model DLSV drum louvers are especially useful where long throws are required. This requirement occurs in installations where the conditioned space is large, making it impractical to bring the ductwork close to the occupants. Examples of such installations are shopping malls, coliseums, field houses, air terminals, factories and warehouses.

DL-SV

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Drum Louver (continued)

• Material is aluminum frame with aluminum drum.

Drum Louver with Split Vane Option Hole on Horizontal Center Line, 6 x Sizes Only

Face Seal Ends Only

Vane Divider

3/16" Dia.

C H

Duct Size

Drum Rotation

Air Flow

L 1/2" 1 1/4"

Optional Damper 3/8" E

J A minus 2 1/2" A

DL-SV

Note: Model DLSV drum louver can be operated at high discharge velocities. However, if at these velocities the static pressure across the drum louver itself is more than 0.25” wg, the optional opposedblade damper becomes ineffective and is therefore not recommended.

I58

Maximum Rotation (degrees) Above Duct and Below Size Horizontal Center Line With Without Damper Damper

6 10 12 15

28 30 25 27

30 30 25 27

Listed Size Duct Size Inches Inches

2 5/8"

83/16 83/16 83/16 83/16 83/16 83/16 83/16 83/16 1115/16 1115/16 1115/16 1115/16 1115/16 1115/16 1115/16 1115/16 1315/16 1315/16 1315/16 1315/16 1315/16 1315/16 17 17 17 17 17 17 17 17

3 3 3 3 3 3 3 3 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5

33/8 33/8 33/8 33/8 33/8 33/8 33/8 33/8 53/8 53/8 53/8 53/8 53/8 53/8 53/8 53/8 63/8 63/8 63/8 63/8 63/8 63/8 913/16 913/16 913/16 913/16 913/16 913/16 913/16 913/16

6 6 6 6 6 6 6 6 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5

— — — — — — — — 6 6 6 6 6 6 6 6 6 6 6 6 6 6 9 9 9 9 9 9 9 9

121/32 121/32 121/32 121/32 121/32 121/32 121/32 121/32 217/16 217/16 217/16 217/16 217/16 217/16 217/16 217/16 3 3 3 3 3 3 313/16 313/16 313/16 313/16 313/16 313/16 313/16 313/16

35/8 35/8 35/8 35/8 35/8 35/8 35/8 35/8 6 6 6 6 6 6 6 6 6 6 6 6 6 6 81/8 81/8 81/8 81/8 81/8 81/8 81/8 81/8

All dimensions are in inches.

Number or Vanes

2 3 5 7 9 11 15 19 3 4 5 6 7 9 11 13 3 5 7 9 11 13 2 3 4 5 7 9 11 13

Number of Screw Holes

8 8 8 10 12 14 18 22 10 12 14 16 18 22 26 30 9 14 18 22 26 30 8 10 12 14 18 22 26 30

Specialized Grilles

PERFORMANCE DATA

Min. Duct Area sq. ft.

Listed Size, Inches

0.43

9X6

0.83

18X6

1.37

30X6

2.71

60X6

1.46

20X10

3.58

50X10

5.00

70X10

1.75

20X12

3.44

40X12

5.98

70X12

1.65

15X15

5.34

50X15

7.45

70X15

NC 20 300 0.006 129 <10 0.05 5-6-16 250 <10 0.05 11-16-28 411 <10 0.05 17-26-37 813 <10 0.05 30-36-51 438 <10 0.03 18-27-38 1074 <10 0.03 34-42-59 1499 <10 0.03 40-49-70 524 <10 0.03 22-29-41 1031 <10 0.03 33-41-58 1793 <10 0.03 44-54-76 494 <10 0.02 19-28-40 1602 <10 0.02 42-51-72 2235 10 0.02 49-60-85

NC 40

400 500 600 700 800 900 1000 0.010 0.016 0.022 0.031 0.040 0.050 0.062 172 215 258 301 344 387 430 <10 17 23 29 34 38 42 0.08 0.13 0.18 0.25 0.32 0.41 0.51 7-11-22 9-14-26 11-16-29 13-19-31 15-22-33 16-25-35 18-26-37 333 416 500 666 749 833 583 11 19 25 31 35 40 43 0.08 0.13 0.18 0.25 0.32 0.41 0.51 14-21-33 18-26-37 21-28-40 25-31-43 27-33-46 28-35-49 30-37-52 548 685 821 1095 1232 1369 958 10 18 24 29 34 38 42 0.13 0.18 0.25 0.32 0.41 0.51 0.08 37-45-63 23-30-42 27-33-47 30-37-52 32-39-56 34-42-60 38-47-67 1084 2710 1355 1626 1897 2168 2439 16 23 30 35 40 44 48 0.08 0.13 0.18 0.25 0.32 0.41 0.51 34-42-59 38-47-66 42-51-73 45-55-78 48-59-84 51-63-89 54-66-94 584 730 1021 1167 1313 1459 875 13 20 26 31 36 40 44 0.05 0.09 0.12 0.17 0.22 0.28 0.34 25-31-44 28-34-49 31-38-53 33-41-58 36-44-62 38-46-65 40-49-69 1433 1791 2149 2507 2865 3223 3582 16 23 29 35 40 44 48 0.05 0.09 0.12 0.17 0.22 0.28 0.34 39-48-68 44-54-76 48-59-84 52-64-90 56-68-96 59-72-102 62-76-108 1999 2498 3498 3997 4497 4996 2998 18 25 31 36 41 45 49 0.05 0.09 0.12 0.17 0.22 0.28 0.34 47-57-81 52-64-90 57-70-99 62-75-107 66-81-114 70-85-121 74-90-127 698 873 1222 1571 1746 1047 1396 13 20 27 32 37 41 45 0.05 0.08 0.11 0.16 0.20 0.26 0.32 27-34-48 31-38-53 34-41-58 36-45-63 39-48-67 41-50-71 43-53-75 1375 1719 2063 2407 2751 3094 3438 16 23 29 35 39 44 47 0.05 0.08 0.11 0.16 0.20 0.26 0.32 39-47-67 43-53-75 47-58-82 51-62-88 55-67-94 58-71-100 61-75-106 2391 2989 4184 5380 3586 4782 5977 26 32 37 42 46 50 19 0.05 0.08 0.11 0.16 0.20 0.26 0.32 51-62-88 57-70-98 62-76-108 67-82-117 72-88-125 76-93-132 80-98-139 659 824 1154 1483 989 1318 1648 13 20 27 32 37 41 45 0.04 0.07 0.10 0.13 0.17 0.22 0.27 25-33-46 30-37-52 33-40-57 35-43-61 38-46-65 40-49-69 42-52-73 2136 2670 3738 4805 5339 3204 4271 18 25 31 36 41 45 49 0.04 0.07 0.10 0.13 0.17 0.22 0.27 48-59-83 54-66-93 59-72-102 64-78-110 68-83-118 72-88-125 76-93-132 2979 3724 4469 5214 5959 6704 7449 19 27 32 38 43 47 51 0.17 0.22 0.27 0.04 0.07 0.10 0.13 57-70-98 63-78-110 70-85-120 75-92-130 80-98-139 85-104-148 90-110-155 NC 50

• All data is based on tests conducted in accordance with ANSI/ASHRAE Standard 70-2006. • Throw is based on isothermal air, 150, 100 and 50 fpm terminal velocities. See the section, Engineering Guidelines, in this catalog for throw information. • Velocity Pressures are based on nominal duct velocity. • Listed size is slightly less than the minimum allowed duct dimensions. (see pages I57-I58 for actual duct dimension)

• Each NC value represents the noise criterion that will not be exceeded by the sound pressure in any of the octave bands, 2nd through 7th. Each NC value is based on a room absorption of 10dB, re 10-12 watts. • Throw is based on a 15° upward deflection. For 0° upward deflection multiply throw values shown by 1.2. For 30° upward deflection multiply throw values shown by 0.8.

Variable Air Volume Applications Deflection

Throw

Total Pressure

1.2

0.8

-4

30B

0.8

1.43

• All Titus supply grilles can be applied to variable air volume systems with excellent results. For detailed selection methods, consult your Titus representative or the Engineering Guidelines section of this catalog.

PERFORMANCE DATA

Duct Velocity fpm Vel. Press, in wg. cfm NC (Noise Criteria) Total Press., in. wg Throw, ft. cfm NC (Noise Criteria) Total Press., in. wg Throw cfm NC (Noise Criteria) Total Press., in. wg Throw, ft. cfm NC (Noise Criteria) Total Press., in. wg Throw, ft. cfm NC (Noise Criteria) Total Press. Throw cfm NC (Noise Criteria) Total Press., in. wg Throw, ft. cfm NC (Noise Criteria) Total Press., in. wg Throw, ft. cfm NC (Noise Criteria) Total Press. Throw cfm NC (Noise Criteria) Total Press. Throw cfm NC (Noise Criteria) Total Press., in. wg Throw, ft. cfm NC (Noise Criteria) Total Press. Throw, ft. cfm NC (Noise Criteria) Total Press. Throw cfm NC (Noise Criteria) Total Press., in. wg Throw, ft.

NC 30

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DL • DL-SV • 15B UP

I59

Specialized Grilles

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SUGGESTED SPECIFICATIONS

DRUM LOUVER

blades shall be individually adjustable.

HIGH CAPACITY - LONG THROW

Optional opposed-blade volume damper shall be constructed of heavy gauge steel. Damper must be operable from the face of the grille.

Available Models: DL DL-SV Supply grilles shall be Titus Model DL for the sizes and mounting type as shown on the plans and outlet schedule. Outer borders shall be 1¼ inches wide and shall be constructed of heavy gauge extruded aluminum. Corners shall be assembled with full penetration resistance welds with a reinforcing steel patch for extra strength. Screw holes shall be countersunk for a neat appearance. Drum shall be constructed of heavy gauge extruded aluminum and shall rotate a minimum of 25° up and down from center line of the diffuser. Heavy extruded aluminum

MODEL NUMBER SPECIFICATION Model DL DL-SV

Height Single Vane DL

Optional Damper AG-15-HD

Steel Heavy Duty

Split Vane DL-SV

XXXX Width

XX-XX-XX

Surface Mount

White (std.)

Border Type

Mill

SPECIFICATIONS

Aluminum

I60

26 04 01 Finish

Specialized Grilles

Drum Louver (continued)

HIGH CAPACITY - LONG THROW • Single Vane • Universal End Cap • Split Vane • Universal End Cap

US-DL

Available Models: US-DL US-DL-SV

Products Include: • Material: Aluminum extruded border and blades. • Standard Fnish - #26 White or #34 Clear Anodize. • Universal end cap design to fit multiple spiral duct diameters. • Foam gaskets for tight seal to spiral duct.

• Length of throw, plus horizontal and vertical direction, can be adjusted by means of the rotating drum and pivoted adjustable blades. • Felt seal between the drum and border frame prevents leakage and holds the drum securely in the position selected. • Air scoop damper (ASD) or heavy duty opposed blade damper (AG-50-HD) available as options. AG-50-HD has screwdriver operator accessible through discharge opening of the drum louver.

• Models US-DL and US-DL-SV mount directly to spiral duct eliminating the need for duct taps and reducing installation costs and time. • US-DL-SV drum louvers employ a split vane design to produce diverging air streams. • Great for applications requiring high air volumes or long throws. Vane Divider (US-DL-SV only)

Sealing Gasket

Listed Size + 3 3/4

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US-DL

Listed Size +1

Directional Vanes (Individually adjustable)

Available Sizes: Width: 6”, 10”, 12”, 15” Length: 6” through 48” in 1” increments (fractional sizes are not available)

Listed Size + 3 1/4 Listed Size・1

Listed Size

12 / 65

24 / 97

24 / 112

36 / 145

US-DL

Diffuser with Spiral Duct Diameter (Min/Max)

I61

Specialized Grilles

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PERFORMANCE DATA US-DL • US-DL-SV • DRUM AT 0B DEFLECTION AND NO SPREAD 6” HEIGHT Size 12 x 6 18 x 6 24 x 6 36 x 6

Neck Velocity (fpm) 300 400 Velocity Pressure 0.006 0.010 Total Pressure 0.050 0.080 Airflow, cfm 160 215 NC (Noise Criteria) 12 Throw 7-10-19 9-14-22 Airflow, cfm 240 325 NC (Noise Criteria) 14 Throw 9-13-24 12-17-26 Airflow, cfm 325 430 NC (Noise Criteria) 17 Throw 10-15-28 13-20-32 Airflow, cfm 485 650 NC (Noise Criteria) 10 18 Throw 12-19-34 16-24-37

500 0.016 0.130 270 19 12-18-25 405 21 14-22-30 540 23 17-25-35 810 24 21-30-42

600 0.022 0.160 325 25 14-19-28 485 27 17-24-33 650 29 20-28-39 970 30 24-34-47

700 0.031 0.250 380 30 17-21-30 565 32 21-26-36 755 34 23-30-42 1135 35 29-37-51

800 0.040 0.320 430 33 18-22-32 650 35 23-28-38 865 37 26-32-45 1295 38 34-40-53

900 0.050 0.410 485 37 19-24-34 730 39 25-30-40 972 41 27-34-48 1460 42 35-42-56

1000 0.062 0.510 540 40 20-25-35 810 42 26-32-44 1040 44 28-35-49 1620 45 37-46-62

Neck Velocity (fpm) Velocity Pressure Total Pressure Airflow, cfm NC (Noise Criteria) Throw Airflow, cfm NC (Noise Criteria) Throw Airflow, cfm NC (Noise Criteria) Throw Airflow, cfm NC (Noise Criteria) Throw

300 0.006 0.030 525 10 12-18-34 657 11 14-21-40 790 13 15-23-44 1060 14 17-26-50

400 0.010 0.050 700 18 18-28-40 876 20 19-28-43 1050 21 21-31-47 1400 22 24-35-54

500 0.016 0.090 875 25 21-33-44 1095 26 24-35-49 1315 28 26-39-53 1750 29 30-45-62

600 0.022 0.120 1050 30 28-37-49 1314 31 28-40-55 1580 33 31-44-60 2100 34 35-50-69

700 0.031 0.170 1225 34 31-39-53 1535 36 34-43-59 1840 38 37-47-65 2450 39 43-54-75

800 0.040 0.220 1400 39 35-41-56 1750 41 39-46-62 2105 41 42-50-68 2800 42 49-58-78

900 0.050 0.280 1575 42 37-43-60 1970 44 41-48-65 2365 45 45-53-71 3150 46 52-60-82

1000 0.062 0.340 1750 46 39-48-65 2190 47 43-53-72 2630 48 47-58-79 3500 49 54-67-92

300 0.006 0.030 470 12-18-34 625 12 14-20-39 940 13 17-25-47 1250 14 18-28-55

400 0.010 0.050 625 18 16-24-36 830 19 19-27-42 1250 21 23-33-51 1665 22 26-39-59

500 0.016 0.090 780 26 20-30-41 1040 27 23-34-48 1560 28 29-42-58 2080 29 33-49-65

600 0.022 0.120 935 31 24-34-46 1250 32 27-39-53 1875 33 33-47-65 2495 34 39-55-75

700 0.031 0.170 1090 35 29-37-50 1455 36 33-42-58 2185 38 40-49-70 2910 39 47-59-82

800 0.040 0.220 1250 40 33-39-52 1665 40 37-45-61 2500 42 46-54-74 3330 43 53-63-86

900 0.050 0.280 1400 43 35-41-55 1870 44 40-48-64 2810 45 48-58-78 3745 47 56-67-90

1000 0.062 0.340 1560 46 37-45-61 2030 47 42-52-71 3125 48 51-63-86 4160 49 60-73-100

10” HEIGHT

Size 24 x 10 30 x 10 36 x 10 44 x 10

12” HEIGHT Size

PERFORMANCE DATA

18 x 12

I62

24 x 12 36 x 12 48 x 12

Specialized Grilles

PERFORMANCE DATA

Size 24 x 15 30 x 15 36 x 15 48 x 15

300 0.006 0.020 775 13 15-22-43 970 13 17-25-49 1160 15 19-27-53 1550 16 21-32-61

400 0.010 0.040 1030 21 21-30-46 1290 22 23-34-52 1550 23 25-37-57 2065 24 30-43-66

500 0.016 0.070 1290 27 26-38-53 1615 28 29-43-59 1935 29 32-47-65 2580 30 37-54-75

600 0.022 0.100 1550 32 30-43-59 1940 33 34-49-67 2320 34 37-53-72 3100 35 43-61-84

700 0.031 0.130 1805 37 37-46-64 2260 38 41-52-72 2710 39 45-57-79 3610 40 52-65-91

800 0.040 0.170 2065 41 42-50-67 2585 42 47-56-76 3100 43 51-61-83 4130 44 59-70-95

900 1000 0.050 0.062 0.220 0.270 2320 2580 44 47 44-53-71 46-58-79 2910 3230 45 49 49-60-83 52-65-88 3485 3870 47 50 54-65-86 57-71-96 4645 5160 48 51 63-75-100 66-82-111

PERFORMANCE NOTES • Data obtained from tests conducted in accordance with ANSI/ASHRAE Standard 70-2006. • Throw values are in feet at terminal velocities of 150, 100 amd 50 fpm at isothermal conditions. Throw values were measured with drum at 0° deflection and no spread. • For an explanation of catalog throw data, see the Engineering Guidelines section of this catalog. • NC values based on octave band 2 to 7 sound power levels minus a room absorption of 10 dB.

• Each NC value represents the noise criteria curve that will not be exceeded by the sound pressure in any of the octave bands, 2 through 7, with a room absorption of 10 dB, re 10-12 watts. • Dash (-) in space denotes an NC value of less than 10. • All pressures are given in inches of water. • Velocity pressure is based on inlet duct area and velocity. • To obtain static pressure, subtract velocity pressure from the total pressure. • Listed size is slightly less than the minimum allowed duct dimensions (refer to data page for actual duct dimensions).

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15” HEIGHT

PERFORMANCE DATA I63

Specialized Grilles

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SUGGESTED SPECIFICATIONS

UNIVERSAL END CAP Available Models: US-DL US-DL-SV

Single Vane Split Vane

Aluminum supply grilles shall be Titus direct spiral duct mounted supply grille models: US-DL (single vane) or USDL-SV (split vane) for the sizes and mounting type as shown on the plans and out schedule. Frame and drum shall be constructed of heavy gauge extruded aluminum. Drum shall rotate a minimum of 25ยบ up and down from center line of the grille. Heavy duty extruded aluminum blades shall be individually adjustable.

The manufacturer shall provide published performance data for the grille. The grille shall be tested in accordance with ANSI/ASHRAE Standard 70-2006.

MODEL NUMBER SPECIFICATION

Model US-DL US-DL-SV

Height

Mill (Std) White

Single Vane DL

Aluminum

Finish 04 26 01

Split Vane DL

Width

SPECIFICATIONS

The grille finish shall be #34 clear anodized. Optional finish shall be #26 white. The white paint finish shall be a powdercoat paint, baked at 315ยบ for 30 minutes. The pencil hardness must be HB to H. The paint must pass a 100-hour ASTM B117 Corrosive Environments Salt Spray Test without creepage, blistering or deterioration of film. The paint must pass a 250-hour ASTM D870 Water Immersion Test. The paint must also pass the ASTM D2794 Reverse Impact Cracking Test with a 50-inch pound force applied.

Optional air scoop damper/extractor (ASD) shall be constructed of heavy gauge aluminum. The ASD must

XXXXXX

I64

be operable from grille face with a screwdriver. Optional opposed blade damper (AG-50-AA-HD) shall be constructed of heavy gauge extruded aluminum. Damper must be operable from grille face.

SPIRAL DUCT DRUM LOUVER

Surface Mount

Air scoop damper

Border Type

Aluminum heavy duty damper

XXXXXX ASD AG-50-HD

Specialized Grilles

OPTIONS & ACCESSORIES Type Grille

Type Deflection

Deflection Degrees

50F

AL-Return

Eggcrate

N/A

50F

AL-Return

Eggcrate

N/A

50F

AL-Return

Eggcrate

N/A

50F

AL-Return

Eggcrate

N/A

50R-SS

304 SS-Return

Eggrate

N/A

50F-NT

AL-Return

Eggcrate

N/A

50FF 50FF

AL-Filter Return AL-Filter Return

Eggcrate Eggcrate

N/A N/A

Stl- Return

Perforated

N/A

Stl- Return

Perforated

N/A

AL- Return

Perforated

N/A

AL- Return

Perforated

N/A

AL- Return

Perforated

N/A

AL- Return

Perforated

N/A

Blade Border Spacing Type ½” x ½” x ½” ½” X ½” X 1” 1 1” X 1” X 1” ½” X ½” X ½” ½” X ½” X 1” 3 1” X 1” X 1” ½” X ½” X ½” ½” X ½” X 1” 7 1” X 1” X 1” ½” X ½” X ½” ½” X ½” X 1” 8 1” X 1” X 1” ½” X ½” X ½” 1 ½” X ½” X ½” ½” X ½” X 1” NT 1” X 1” X 1” ½” X ½” X ½” 1 ½” X ½” X ½” 3 3 /16” Dia. Holes 1 On ¼” Centers 3 /16” Dia. Holes 3 On ¼” Centers 3 /16” Dia. Holes 1 On ¼” Centers 3 /16” Dia. Holes 2 On ¼” Centers 3 /16” Dia. Holes 3 On ¼” Centers 3 /16” Dia. Holes 4 On ¼” Centers 3 /16” Dia. Holes 1 On ¼” Centers 3 /16” Dia. Holes 1 On ¼” Centers 3 /16” Dia. Holes 3 On ¼” Centers 3 /16” Dia. Holes 1 On ¼” Centers 3 /16” Dia. Holes 3 On ¼” Centers 1 ½” 1 ⅜”

8SS*

304 SS-Return

Perforated

N/A

8RF

Stl- Filter Return

Perforated

N/A

8RF

Stl- Filter Return

Perforated

N/A

8FF

AL- Filter Return

Perforated

N/A

8FF

AL- Filter Return

Perforated

N/A

33RL 30RL

Single Single

38 0

Single

½”

Single

60FL

HD Steel Return HD Steel Return HD Steel Filter Return HD Steel Filter Return HD Aluminum Return HD Aluminum Return

Single

T-700

Stl - Door Grille

Single

CT-700

AL-Door Grille

Single

33RFL 30RFL 63FL

PFA

PFAP EQT

N N

Y Y

N N

Y N

N N

N Y

Y Y

N N

Y Y

N N

Y Y

⅜”

½”

/16”

¾” Front, 1”

Varies

Drum Louver

Rear

Vertically Rotating Drum with Blades for Adjustable Horizontal Adjustment Double

Adjustable

¾”

Single

Adjustable

¾”

Double

Adjustable

¾”

Single

Adjustable

¾”

Perforated

N/A

/16” Dia. Holes On ¼” Centers

Single

Adjustable

¾”

* Note: 8SS only available with 04 and 26 finishes. Caution: All options are not available in all combinations. Check with your Titus representative for details. Titus reserves the right to discontinue or add options at any time without notice.

OPTIONS & ACCESSORIES

Adjustable

US8F

Double

S8F

Stl-Supply-Gang Operated Rear Blades

Direct Spriral Duct-Mounted w Universal Border Direct Spriral Duct-Mounted w Radius End Caps Direct Spriral Duct-Mounted w Universal Border

JFA

US301

Single

US300

AL-Supply Reversible Core

S301

#01 #04

1700

S300

5 up, 15 up, 5 down, 15 up

Direct Spriral Duct-Mounted w Radius End Caps Direct Spriral Duct-Mounted w Radius End Caps Direct Spriral Duct-Mounted w Universal Border

#20 #34 #94 #21 #26 #84 #95 #96

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Model Number

I65

Specialized Grilles

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OPTIONS & ACCESSORIES

SERIES FINISHES, OPTIONS AND ACCESSORIES Finishes:

#01 #04 #20 #21 #25 #26 #34 #84 #94 #95 #96

Aluminum Colored Paint Mill Finish Envirotherm Color To Match Sample* Envirothane Color To Match Sample* Off White* White (standard on most models) Clear Anodized* Black* Light Bronze Anodized* Medium Bronze Anodized* Dark Bronze Anodized*

Options And Accessories: OS FR C DS IS FG PF PFA

PF-SS EQT

Stainless Steel Plaster Frame Earthquake Tab For Safety Wiring to Support Structure

Note: An asterisk (*) indicates additional cost.

BORDER TYPES

Snap-In

BORDER TYPE 2 SNAP-IN (PANEL MOUNTED)

Available Module Sizes

13/16"

• 24 x 24 inches

Ceiling Module Size minus 1/16" Note: Maximum grille area is module size minus 4 inches. Lay-In (Panel Mounted)

BORDER TYPE 3 LAY-IN (PANEL MOUNTED)

Available Module Sizes 12 x 12 inches 24 x 12 inches 36 x 12 inches 48 x 12 inches 24 x 24 inches 36 x 24 inches 48 x 24 inches

Ceiling Module Size minus ¼" Note: Maximum grille area is module size minus 4 inches. Spline (Panel Mounted)

BORDER TYPE 4 SPLINE (PANEL MOUNTED)

Available Module Sizes

OPTIONS & ACCESSORIES

• 24 x 24 inches

I66

Note: Filter grilles not available in all module sizes.

⅜" ⅜" Ceiling Module Size minus ¾" Note: Maximum grille area is module size minus 4 inches.

Channel Frame

BORDER TYPE 7 (MODEL 50F ONLY) CHANNEL FRAME

Available Module Sizes

• 6 x 4 inches through 48 x 48 inches in 2-inch increments.

Ceiling Module Size minus ¼"

Note: Maximum grille size is 48 x 48 inches.

Specialized Grilles

OPTIONS & ACCESSORIES Narrow Tee

NARROW TEE

Available Module Sizes 24 x 12 inches 24 x 24 inches

16 " 5

16 "

CEILING MODULE MINUS 3/4"

ACCESSORIES TYPE A FASTENING - SURFACE MOUNT

• Standard For All Border Type 1 Surface Mount Grilles. • Note: For screw hole locations see the chart, “Screw Hole Location Chart.”

Type A • External Screw

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BORDER TYPE NT NARROW TEE (PANEL MOUNTED)

Type C • Concealed Screw 1¼" x ¾" Angle Clip (by others) Existing Duct

#8 Screw (by others)

Ceiling or Wall

TYPE C FASTENING • CONCEALED MOUNTING

1¼" x ¾" Angle Clip Attached to Grille (by Titus)

• Available on Most Models with Border Type 1.

Flange or Grille

OPTIONS & ACCESSORIES I67

Specialized Grilles

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Universal Filter Frames HINGE LOCATIONS

LONG BLADE (L)

SHORT BLADE

(S)

TOP HINGE

(T)

BOTTOM HINGE

(B)

(L)

LEFT HINGE

(L)

RIGHT HINGE (R)

RIGHT HINGE

(R)

TOP HINGE

(T)

BOTTOM HINGE (B)

1/4 TURN FASTENER

UNIVERSAL FILTER FRAMES

KNURLED KNOB

I68

LEFT HINGE

ARROWS SHOW BLADE DEFLECTION

security products

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Table of Contents

Security Products

security products Security Products........................................................................................................................................................................... J4

maximum security Suicide Deterrent............................................................................................................................................................................ J7 SG-SD...................................................................................................................................................................................... J7 Performance Data................................................................................................................................................................... J8 Suggested Specifications........................................................................................................................................................ J9 Model Number Specification.................................................................................................................................................. J9 Round Perforated.......................................................................................................................................................................... J10 SG-PR, SG-PRA, SG-PRT....................................................................................................................................................... J10 Performance Data................................................................................................................................................................. J11 Suggested Specifications...................................................................................................................................................... J12 Model Number Specification................................................................................................................................................ J12 Square Perforated......................................................................................................................................................................... J13 SG-PS.................................................................................................................................................................................... J13 Performance Data................................................................................................................................................................. J14 Suggested Specifications...................................................................................................................................................... J15 Model Number Specification................................................................................................................................................ J15

medium security Steel Fixed Bars............................................................................................................................................................................ J16 SG-3300RL............................................................................................................................................................................ J16 Performance Data................................................................................................................................................................. J17 Suggested Specifications...................................................................................................................................................... J18 Model Number Specification................................................................................................................................................ J18

minimum security

SECURITY PRODUCTS

Aluminum Fixed Bars.................................................................................................................................................................... J19 SG-1500FL............................................................................................................................................................................. J19 Performance Data................................................................................................................................................................. J20 Suggested Specifications...................................................................................................................................................... J21 Model Number Specification................................................................................................................................................ J21

Louvered Core, Lattice Face.......................................................................................................................................................... J22 SG-TDC.................................................................................................................................................................................. J22 Performance Data................................................................................................................................................................. J23 Suggested Specification....................................................................................................................................................... J24 Model Number Specification................................................................................................................................................ J24 Lattice Face, 13/16-inch Square Holes on 1-inch Centers............................................................................................................... J25 SG-LFO, SG-LFO-AA.............................................................................................................................................................. J25 Suggested Specifications...................................................................................................................................................... J26 Model Number Specification................................................................................................................................................ J26 Lattice Face with Plaster Frame, 13/16-inch Square Holes on 1-inch Centers................................................................................ J27 SG-LFF, SG-LFF-AA................................................................................................................................................................ J27 Suggested Specifications...................................................................................................................................................... J28 Model Number Specification................................................................................................................................................ J28

Table of Contents (continued)

Security Products

Barrier with Frame........................................................................................................................................................................ J29 SG-BG-FM............................................................................................................................................................................. J29 Suggested Specifications...................................................................................................................................................... J30 Model Number Specification................................................................................................................................................ J30 Barrier with Sleeve....................................................................................................................................................................... J31 SG-BG-SLV............................................................................................................................................................................ J31 Suggested Specifications...................................................................................................................................................... J32 Model Number Specification................................................................................................................................................ J32

options Options......................................................................................................................................................................................... J33 Suggested Specifications............................................................................................................................................................. J33

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barrier grilles

application suggestions

Application Suggestions............................................................................................................................................................... J34

installation methods

Typical Installation Methods........................................................................................................................................................ J35

pressure loss

Pressure Loss Through Perforated Plate Based on Free Area....................................................................................................... J36

SECURITY PRODUCTS J3

Security Products

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Security Products

MAXIMUM SECURITY GRILLES

pages: J7-J15

SG-SD SUICIDE DETERRENT

ROUND PERFORATED

SQUARE PERFORATED

• The standard for suicide deterrent maximum security grilles.

• Allow greater airflow without compromising security. • Stainless steel and aluminum models available for kitchens, showers and other corrosive or humid areas. • Transfer grille model available for secure air transfer through wall.

• The industry standard square perforated maximum security grille. • 10-gauge #2 mesh behind face is backed up by an additional 3/16-inch steel plate.

Complies with NIC Guidelines for Suicide Prevention and California Title 24

MEDIUM SECURITY GRILLES

SECURITY PRODUCTS

pages: J16-J18

SG-PS

SG-PR / SG-PRA / SG-PRT

SG-3300RL STEEL FIXED BAR • Exceptionally strong bar grille for sidewall applications. • Steel blades pierce frame and are individually welded to prevent removal. • Blades backed by heavy 3/8-inch woven steel mesh in place by welded angles.

Security Products

Security Products (continued)

SG-TDC

SG-1500FL

SG-LFO / SG-LFO-AA

SG-LFF / SG-LFF-AA

ALUMINUM FIXED BAR

LOUVERED CORE

LATTICE FACE

LATTICE FACE & FRAME

/8-inch extruded aluminum bars on 1 /2-inch centers. • 0B deflection. • Ideal for showers and other humid areas.

• Designed for maximum performance with security for supervised areas. • Available in 1-, 2-, 3-, 4-way deflection. • 12-gauge lattice face covers diffuser. • Available in stainless steel.

• Use over standard grilles or duct where additional security is needed. • Face has 13/16-inch square holes on 1-inch centers. • Available in steel, aluminum and stainless steel. • Available in round hole pattern.

• Use as supply or return grille for minimum security areas. • Available with opposed-blade damper. • Face has 13/16-inch square holes on 1-inch centers. • Available in steel, aluminum and stainless steel. • Available in round hole pattern.

•

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MINIMUM SECURITY GRILLES

pages: J19-J28

BARRIER GRILLES

pages: J29-J32

BARRIER & FRAME

BARRIER & SLEEVE

• • • •

• Easily slides into wall, duct or roof opening. • Has a 3/4-inch diameter vertical and horizontal bars with maximum 6-inch spacing.

Ideal barrier for wall, roof or duct penetration. Has 3/4-inch diameter vertical bars on 6-inch centers. 21/2 x 1/4-inch flat bars on 6-inch centers. 21/2 x 1/4-inch frame.

SECURITY PRODUCTS

SG-BG-SLV

SG-BG-FM

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Overview

SECURITY PRODUCTS

Titus offers a complete line of security grilles to accommodate maximum, medium and minimum security applications that require secure HVAC outlets. Titus security grilles are designed to provide superior performance in supply and return applications without compromising security and safety. Security grilles feature heavy gauge material with all welded construction and integral stitch welded sleeves in lengths up to 18”. Options include opposed blade dampers, angle frames, anchor bars, and sleeve barriers. • • • • • •

Can be used in supply or return applications Constructed of heavy gauge steel or aluminum 3 /16” sleeve is stitch welded on all seams Available with front or rear operated dampers Optional angle frame, anchor bars, and sleeve barriers Standard finish is British White

Security Products

Security Products • Sleeve: 3/16-inch steel.

Available Model: SG-SD

• Standard Finish - #26 White.

• Steel

SG-SD

SUICIDE DETERRENT

• All welded construction. The SG-SD is a maximum security grille. The design of this grille allows a greater effective free area and superior airflow without compromising security and safety. The SG-SD complies with National Institute of Corrections guidelines for suicide prevention and California Title 24.

STANDARD CONSTRUCTION DETAILS

• Face plate: 3/16-inch steel with 3 /16-inch diameter holes on 9/32inch staggered centers and 1-inch border.

Width plus 2"

• Angle Frame - 1½ x 1½ x 3/16inch steel angle iron shipped loose for field wielding. Frame is mill finish.

• Anchor Bars - ¾-inch diameter steel bars, 3 inches in height. Positioned 3 inches from back of face plate on top and bottom of sleeve.

• Sleeve Barrier Grille - constructed of ¾-inch diameter steel bars with maximum 6-inch opening. • Finish - #04 Mill.

• Rear Operated Damper - AG-15 steel opposed blade damper. Slot operated from rear of the grille.

3/16"

Steel Face Plate

Dia. Holes

Complies with NIC Guidelines for Suicide Prevention and California Title 24

Optional Mounting Angle Frame

3/16"

Height plus 2"

SG-SD

OPTIONS

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Maximum Security SG-SD

Height

Sleeve Length

3/16" Steel Sleeve

Width Notes: 1. For standard product, width and height should be specified in even 1-inch increments. Dimensions Available 6 to 30 inches 4 to 30 inches 4 to 18 inches in 1-inch increments

Disclaimer: The SG-SD is designed to increase inmate safety through compliance with the most recent known industry guidelines and design practices for products of its type. This is not meant to imply that the product cannot be used to inflict harm or is “suicide proof”. Titus warrants only the construction and airflow performance of the product as cataloged. All dimensions are in inches.

SG-SD

Width: Height: Sleeve Length:

2. Typical mounting is accomplished by using an angle frame (11/2 x 11/2 x 3/16-inch) shipped loose for field welding.

Security Products

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PERFORMANCE DATA SG-SD Neck Neck Area Size Area Factor (in) (Sq. ft) Ak

6x6

8x8

0.250

0.444

10x10 0.694

12x12 1.000

18x18 2.250

24x24 4.000

PERFORMANCE DATA

30x30 6.250

Neck Velocity, fpm Velocity Pressure

100 0.001

150 0.001

200 0.003

250 0.004

0.088

Airflow, cfm Face Velocity, fpm Total Pressure Noise Criteria Throw, FT

25 225 0.005 1-2-8

38 338 0.012 2-4-13

50 451 0.022 3-8-17

63 564 0.034 5-11-21

75 88 100 113 125 676 789 902 1014 1127 0.049 0.066 0.086 0.109 0.135 11 14 18 8-13-23 10-15-25 11-17-27 13-19-28 14-21-30

0.164

Airflow, cfm Face Velocity, fpm Total Pressure Noise Criteria Throw, FT

44 212 0.005 1-2-9

67 318 0.011 2-5-16

89 424 0.020 4-9-22

111 530 0.031 7-14-27

133 155 178 200 222 636 742 848 953 1059 0.045 0.062 0.080 0.102 0.126 13 17 21 9-16-31 13-19-33 15-22-36 16-24-38 18-27-40

0.265

Airflow, cfm Face Velocity, fpm Total Pressure Noise Criteria Throw, FT

69 202 0.005 1-3-11

104 303 0.011 3-6-20

139 404 0.019 5-11-27

174 208 243 278 312 347 505 606 707 808 909 1009 0.030 0.043 0.058 0.076 0.096 0.119 11 16 20 23 8-17-33 11-20-39 15-23-42 18-27-45 20-30-47 22-33-50

0.392

Airflow, cfm Face Velocity, fpm Total Pressure Noise Criteria Throw, FT

100 194 0.005 1-3-12

150 291 0.010 3-7-23

200 388 0.018 6-12-31

250 300 350 400 450 500 485 582 679 776 873 970 0.028 0.041 0.055 0.072 0.092 0.113 13 18 22 25 9-19-39 12-23-46 17-27-50 21-31-53 23-35-57 26-39-60

0.936

Airflow, cfm Face Velocity, fpm Total Pressure Noise Criteria Throw, FT

225 178 0.004 2-4-16

338 267 0.009 4-9-34

450 563 675 788 900 1013 1125 356 445 533 622 711 800 889 0.016 0.026 0.037 0.050 0.065 0.083 0.102 12 17 22 26 29 7-16-45 11-25-56 16-34-67 22-39-75 29-45-80 34-51-85 37-56-90

1.736

Airflow, cfm Face Velocity, fpm Total Pressure Noise Criteria Throw, FT

400 167 0.004 2-5-20

600 251 0.009 5-11-44

800 1000 1200 1400 1600 1800 2000 334 418 501 585 668 752 836 0.015 0.024 0.034 0.046 0.061 0.077 0.095 15 20 25 29 32 9-20-58 14-31-73 20-44-87 27-51-100 35-58-107 44-65-113 48-73-120

2.804

Airflow, cfm Face Velocity, fpm Total Pressure Noise Criteria Throw, FT

625 159 0.004 3-6-23

938 1250 1563 1875 2188 2500 2813 3125 239 318 398 478 557 637 717 796 0.008 0.014 0.022 0.032 0.044 0.057 0.073 0.090 12 18 23 27 31 34 6-13-52 10-23-71 16-36-89 23-52-106 31-62-124 41-71-134 52-80-142 59-89-149

• Data obtained from tests conducted in accordance with ANSI/ASHRAE Standard 70-2006. • All data based upon supply performance. • All pressures are in inches of water. • The negative static pressure for return performance is equal to the total pressure of supply at the same cfm.

300 0.006

350 0.008

400 0.010

450 0.013

500 0.016

• Throw values are for terminal velocities of 150, 100 and 50 fpm under isothermal conditions. See the section, Engineering Guidelines, in this catalog for throw information. • Noise Criteria values are based on a room absorption of 10 dB. • Dash (-) in space indicates NC value less than 10. • Return NC is 2 NC higher than supply NC at the same cfm.

Security Products

SUGGESTED SPECIFICATIONS

Available Model: SG-SD

• Steel • Round Perforated • Suicide Deterrent

SG-SD • STEEL ROUND PERFORATED FACE

Suicide-deterrent security grilles designed for maximum security applications shall be Titus model SG-SD of the sizes and mounting type shown on the plans and outlet schedule. Grilles shall have a 3/16-inch thick steel face and shall comply with the National Institute of Corrections guidelines for suicide prevention. The sleeve shall be 3/16-inch thick and shall be stitch-welded to the face and along the entire length of all sleeve seams.

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Optional opposed-blade volume damper shall be constructed of heavy gauge steel or aluminum. Damper must be operated from the rear of the grille.

MAXIMUM SECURITY SUICIDE DETERRENT

MODEL NUMBER SPECIFICATION Sleeve Length Model Steel SG-SD Width

Damper Model None O Rear Operated DR Steel Damper

4” to 18” in 1-inch increments

Height

XX None

Angle Frame Shipped loose for field welding

O AF

Angle Mounting

Sleeve Barrier Grille None Barrier Grille

AG-15

White (std.) Mill

26 04 Finish

O BG

XX-XX

O AB Anchor Bars

None Anchor Bars

SPECIFICATIONS J9

Security Products

SG-PR ROUND PERFORATED Available Models: SG-PR SG-PRA SG-PRT

STANDARD CONSTRUCTION DETAILS

• Steel • Aluminum • Steel

The SG-PR is a maximum security grille. The design of this grille allows a greater effective free area and airflow without compromising security and safety. The Titus model SG-PRA is used in areas where moisture may cause a problem with standard steel grilles. The SG-PRT is provided with two face plates welded to each end of a sleeve for block walls or for pouring in place in concrete walls. Note: The SG-PR is also available in stainless steel for corrosive environments.

• Face plate: 3/16-inch steel with 5 /16-inch diameter holes on 7 /16-inch staggered centers and 1-inch border.

SG-PR

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Maximum Security (continued)

• Sleeve: 3/16-inch steel. • Standard Finish - #26 White. • All welded construction.

OPTIONS

• Angle Frame - 1½ x 1½ x 3/16-inch steel angle iron shipped loose for field welding. Frame is mill finish.

• Anchor Bars - ¾-inch diameter steel bars, 3-inch height. Positioned 3 inches from back of face plate on top and bottom of sleeve.

• Face Operated Damper - AG-15 steel opposed-blade damper. Slot operated from face of the grille. • Rear Operated Damper - AG-15 steel opposed blade damper. Slot operated from rear of the grille. • Sleeve Barrier Grille - constructed of ¾-inch diameter steel bars with maximum 6-inch opening. • Finish - #04 Mill.

SG-PR

Optional Mounting Angle Frame

3/16"

Steel Face Plate Height plus 2"

Width plus 2"

5/16"

Dia. Holes

Height

Sleeve Length

3/16"

Steel Sleeve

SG-PR

Width Notes: 1. For standard product, width and height should be specified in even 1-inch increments. Dimensions Available Width: Height: Sleeve Length:

J10

2. Typical mounting is accomplished by using an angle frame (11/2 x 11/2 x 3/16-inch) shipped loose for field welding.

6 to 30 inches 4 to 30 inches 4 to 18 inches in 1-inch increments

All dimensions are in inches.

Security Products

PERFORMANCE DATA

Neck Neck Area Size Area Factor (in) (sq. ft) Ak 0.25

0.078

8x8

0.44

0.153

9x9

0.56

0.201

12x12

1.00

0.392

16x16

1.78

0.764

18x18

2.25

1.004

20x20

2.78

1.281

24x24

4.00

1.956

26x26

4.69

2.355

30x30

6.25

3.283

100 0.001 25 224 0.005 1-2-8 44 204 0.004 1-2-9 56 196 0.004 1-2-9 100 178 0.004 1-3-11 178 162 0.003 1-3-13 225 156 0.003 1-3-13 278 150 0.003 2-4-14 400 142 0.003 2-4-15 469 138 0.003 2-4-16 625 131 0.002 2-4-17

150 0.001 38 337 0.011 2-4-13 67 306 0.010 2-5-16 84 294 0.009 2-5-18 150 267 0.008 3-6-22 267 243 0.007 3-7-28 338 234 0.007 3-8-30 417 226 0.007 4-8-32 600 212 0.006 4-9-35 704 207 0.006 4-9-36 938 197 0.006 4-10-39

200 0.003 50 449 0.020 3-8-17 89 408 0.017 4-9-21 113 392 0.017 4-9-24 200 356 0.015 5-11-30 356 324 0.013 6-13-38 450 312 0.012 6-13-42 556 301 0.012 6-14-46 800 283 0.011 7-15-53 939 276 0.011 11 7-16-57 1250 263 0.010 16 8-17-64

250 0.004 63 561 0.031 5-11-21 111 510 0.027 6-13-27 141 490 0.026 7-15-29 250 446 0.023 8-17-37 444 405 0.020 9-20-48 563 389 0.019 9-21-53 694 376 0.018 12 10-22-57 1000 354 0.017 18 11-24-67 1174 345 0.016 20 11-25-71 1563 329 0.015 24 12-27-80

300 0.006 75 673 0.044 8-13-25 133 612 0.039 9-16-32 169 588 0.037 9-18-35 300 535 0.033 11-22-45 533 486 0.029 12 13-28-57 675 467 0.028 16 13-30-63 833 451 0.026 19 14-32-69 1200 425 0.025 25 15-35-80 1408 414 0.024 27 16-36-86 1875 394 0.022 31 17-39-97

350 0.008 88 785 0.060 10-15-29 156 714 0.053 12-19-37 197 686 0.051 13-21-41 350 624 0.045 10 15-26-52 622 567 0.040 18 17-33-67 788 545 0.038 22 18-37-74 972 527 0.036 25 19-40-80 1400 496 0.033 31 21-47-94 1643 483 0.032 33 22-49-100 2188 460 0.030 37 24-53-113

400 0.010 100 897 0.079 11-17-34 178 816 0.070 14-21-43 225 784 0.066 16-24-47 400 713 0.059 15 19-30-60 711 648 0.052 24 22-38-76 900 623 0.049 27 24-42-84 1111 602 0.047 30 25-46-92 1600 566 0.044 36 27-53-107 1878 552 0.042 38 29-57-114 2500 526 0.040 43 31-64-129

450 0.013 113 1010 0.100 13-19-38 200 918 0.088 16-24-48 253 882 0.084 11 18-27-53 450 802 0.074 19 22-34-67 800 729 0.066 28 28-43-86 1013 701 0.062 32 30-47-95 1250 677 0.060 35 32-52-103 1800 637 0.055 40 35-60-120 2112 620 0.053 43 36-64-129 2813 592 0.050 47 39-72-145

500 0.016 125 1122 0.123 14-21-42 222 1020 0.109 11 18-27-53 281 981 0.104 15 20-29-59 500 891 0.092 23 25-37-75 889 810 0.081 32 32-48-95 1125 779 0.077 36 35-53-105 1389 752 0.074 39 38-57-115 2000 708 0.068 45 43-67-134 2347 689 0.066 47 45-71-143 3125 657 0.062 51 48-80-161

• Throw values are for terminal velocities of 150, 100 and 50 fpm under isothermal conditions. See the section Engineering Guidelines, in this catalog for throw information. • Noise Criteria values are based on a room absorption of 10 dB. • Dash (-) in space indicates NC value less than 10. • Return NC is 2 NC higher than supply NC at the same cfm.

PERFORMANCE DATA

6x6

Neck Velocity, fpm Velocity Pressure Airflow, cfm Face Velocity, fpm Total Pressure Noise Criteria Throw, FT Airflow, cfm Face Velocity, fpm Total Pressure Noise Criteria Throw, FT Airflow, cfm Face Velocity, fpm Total Pressure Noise Criteria Throw, FT Airflow, cfm Face Velocity, fpm Total Pressure Noise Criteria Throw, FT Airflow, cfm Face Velocity, fpm Total Pressure Noise Criteria Throw, FT Airflow, cfm Face Velocity, fpm Total Pressure Noise Criteria Throw, FT Airflow, cfm Face Velocity, fpm Total Pressure Noise Criteria Throw, FT Airflow, cfm Face Velocity, fpm Total Pressure Noise Criteria Throw, FT Airflow, cfm Face Velocity, fpm Total Pressure Noise Criteria Throw, FT Airflow, cfm Face Velocity, fpm Total Pressure Noise Criteria Throw, FT

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SG-PR, SG-PRA

J11

Security Products

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SUGGESTED SPECIFICATIONS MAXIMUM SECURITY ROUND PERFORATED Available Models: SG-PR SG-PRA SG-PRT

SG-PRT • STEEL TRANSFER GRILLE

Maximum security transfer grilles shall be Titus Model SGPRT of the sizes and mounting type shown on the plans and outlet schedule. Maximum security transfer grilles shall have two 3/16-inch thick steel faces interconnected by a 3 /16-inch thick steel sleeve. The faces of the grille shall have 5 /16-inch diameter holes on 7/16-inch staggered centers. The sleeve shall be 3/16-inch thick and shall be stitch welded to the faces and along the entire length of all sleeve seams.

• Steel • Round Perforated • Aluminum • Round Perforated • Steel • Transfer Grille

SG-PR • STEEL ROUND PERFORATED FACE

Maximum security grilles shall be Titus Model SG-PR of the sizes and mounting type shown on the plans and outlet schedule. Grilles shall have a 3/16-inch thick steel face with 5 /16 -inch diameter holes on 7/16-inch staggered centers. The sleeve shall be 3/16-inch thick and shall be stitch welded to the face and along the entire length of all sleeve seams.

SG-PRA • ALUMINUM ROUND PERFORATED FACE

Maximum security grilles shall be Titus Model SG-PRA of the sizes and mounting type shown on the plans and outlet schedule. Grilles shall have a 0.125-inch aluminum face with 5/16-inch diameter holes on 7/16-inch staggered centers. The sleeve shall be 0.125 inch aluminum and shall be stitch welded to the face and along the entire length of all sleeve seams.

Optional opposed-blade volume damper shall be constructed of heavy gauge steel or aluminum. Damper must be operated from the face of the grille or rear operated. The grille finish shall be #26 white. The finish shall be an anodic acrylic paint, baked at 315°F for 30 minutes. The pencil hardness must be HB to H. The paint must pass a 100-hour ASTM B117 Corrosive Environments Salt Spray Test without creepage, blistering or deterioration of film. The paint must pass a 250-hour ASTM D870 Water Immersion Test. The paint must also pass the ASTM D2794 Reverse Impact Cracking Test with a 50-inch pound force applied. The manufacturer shall provide published performance data for the grille. The grille shall be tested in accordance with ANSI/ASHRAE Standard 70-2006.

MODEL NUMBER SPECIFICATION

Model SG-PR SG-PRA SG-PRT

Aluminum Steel Transfer

Width

XX None

Angle Frame Shipped loose for field welding

O AF

Angle Mounting

SPECIFICATIONS

Steel Damper AG-15 Rear Operated Steel Damper AG-15

4” to 18” in 1-inch increments

Height

Steel

XX-XXX

J12

Damper Model None O Face Operated DF

Sleeve Length

White (std.) Mill

26 04 Finish

Sleeve Barrier Grille

None Barrier Grille

XX O AB Anchor Bars

None Anchor Bars

O BG XX-XX

Security Products

Maximum Security (continued)

• Steel mesh screen - 10-gauge x #2 mesh wire located between the face plate and back-up plate.

SQUARE PERFORATED • Steel

SG-PS

Available Model: SG-PS

• Back-up plate - 3/16-inch steel.

The Titus model SG-PS is used in areas of maximum security and/or minimum supervision where absolute grille integrity must be maintained.

• Sleeve - 3/16-inch steel.

The SG-PS effectively prevents the concealment of dangerous or potentially lethal objects or other contraband of concern to authorities.

• All welded construction.

STANDARD CONSTRUCTION DETAILS

• Face plate - 3/16-inch steel plate with 2-inch square holes, 1-inch fret bars and 1-inch border.

• Standard Finish - #26 white.

OPTIONS

• Angle Frame - 1½ x 1½ x 3/16inch. Steel angle iron shipped loose for field welding. Mill finish.

• Anchor Bars - ¾-inch diameter steel bars, 3-inch in height. Positioned 3 inches from back of face plate on top and bottom of sleeve.

• Face Operated Damper - AG-15 steel opposed blade damper. Slot operated from face of the grille. • Rear Operated Damper - AG-15 steel opposed blade damper. Slot operated from rear of the grille. • Sleeve Barrier Grille - constructed of ¾-inch diameter steel bars with maximum 6-inch opening. • Finish - #04 Mill.

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SG-PS

SG-PS 3/16" Steel Face Plate

3/16"

Backer Plate Height plus 2"

10 Gauge x #2 Wesh Wire

1" 2"

2" 1"

Height

Sleeve Length

Width

Optional Mounting Angle Frame

Width plus 2" Notes: 1. For standard product, width and height should be specified in even 1-inch increments.

2. Typical mounting is accomplished by using an angle frame (11/2 x 11/2 x 3/16-inch) shipped loose for field welding.

SG-PS

Dimensions Available Width: Height: Sleeve Length:

Steel Sleeve

6 to 30 inches 4 to 30 inches 4 to 18 inches in 1-inch increments

All dimensions are in inches.

J13

Security Products

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PERFORMANCE DATA

J14

SG-PS Nominal Duct Size (in.)

Nominal Duct Area sq. ft

Hole Area sq. ft

6x6

0.25

0.11

12X12

1.00

0.44

18X18

2.25

1.00

24x24

4.00

1.78

30x30

6.25

2.78

Face Velocity (fpm) Velocity Pressure Total Pressure Neck Velocity Airflow, cfm NC (Noise Criteria) Throw, Ft. Airflow, cfm NC (Noise Criteria) Throw, Ft. Airflow, cfm NC (Noise Criteria) Throw, Ft. Airflow, cfm NC (Noise Criteria) Throw, Ft. Airflow, cfm NC (Noise Criteria) Throw, Ft.

150 275 400 525 0.000 0.001 0.002 0.003 0.005 0.017 0.037 0.063 67 122 178 233 17 31 44 57 13 1-2-5 2-5-9 4-7-11 6-9-13 67 122 178 233 19 1-3-10 5-9-18 9-13-23 12-17-26 150 275 400 525 14 22 2-5-15 7-14-27 13-20-34 17-26-39 267 489 711 933 16 25 3-6-20 9-18-37 18-27-45 23-35-52 417 764 1111 1458 18 27 3-8-25 11-23-46 22-33-57 29-44-65

650 0.005 0.097 289 72 19 7-10-14 289 25 14-20-29 650 29 22-31-43 1156 31 29-41-58 1809 33 36-51-72

775 0.007 0.138 344 86 24 9-11-16 344 30 17-22-31 775 34 26-33-47 1378 36 34-45-63 2153 38 43-56-79

900 0.010 0.186 400 100 29 10-12-17 400 35 20-24-34 900 38 29-36-51 1600 41 39-48-68 2500 43 49-60-85

1025 0.013 0.241 456 114 33 10-13-18 456 39 21-26-36 1025 42 31-38-54 1822 45 42-51-72 2847 47 52-64-91

1150 0.016 0.303 511 128 36 11-14-19 511 42 22-27-38 1150 46 33-41-58 2044 48 44-54-77 3194 50 55-68-96

Security Products

SUGGESTED SPECIFICATIONS

Available Model: SG-PS

• Steel • Square Perforated • Wire Mesh

SG-PS • STEEL SQUARE PERFORATED FACE & WIRE MESH

Maximum security grilles shall be Titus Model SG-PS of the sizes and mounting type shown on the plans and outlet schedule. Grilles shall have a 3/16-inch thick steel face with a 3/16-inch thick steel back-up plate. The face of the grille shall have 2-inch square holes on 3-inch centers backed by 10-gauge x # 2 woven steel screen. Back-up plate shall be stitch welded in place and shall be constructed with the hole pattern to match the face. The sleeve shall be 3/16-inch thick

The grille finish shall be #26 white. The finish shall be an anodic acrylic paint, baked at 315° F for 30 minutes. The pencil hardness must be HB to H. The paint must pass a 100-hour ASTM B117 Corrosive Environments Salt Spray Test without creepage, blistering or deterioration of film. The paint must pass a 250-hour ASTM D870 Water Immersion Test. The paint must also pass the ASTM D2794 Reverse Impact Cracking Test with a 50-inch pound force applied. The manufacturer shall provide published performance data for the grille. The grille shall be tested in accordance with ANSI/ASHRAE Standard 70-2006.

MODEL NUMBER SPECIFICATION Damper Model None O DF Face

Sleeve Length 4” to 18” in 1-inch increments

Height

Model Steel SG-PS Width

XX None

Angle Frame Shipped loose for field welding

O AF

Sleeve Barrier Grille

Operated

XX White (std.) Mill

Rear Operated

26 04 Finish

None Barrier Grille

O BG

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and shall be stitch welded to the face plate and along the entire length of sleeve seams.

MAXIMUM SECURITY SQUARE PERFORATED

XX-XX

O AB Anchor Bars

None Anchor Bars

Angle Mounting

SPECIFICATIONS J15

The Titus model SG-3300RL is a medium security grille for sidewall applications. Heavy gauge steel louvers welded to a steel sleeve that extends through the wall make this an exceptionally strong bar grille.

• Steel mesh screen: 10-gauge x #2 mesh wire located behind louvers and secured by steel angles welded in position. • Standard Finish - #26 White.

STANDARD CONSTRUCTION DETAILS

• Sleeve: 14-gauge steel.

• All welded construction.

OPTIONS

• Angle Frame - 1½ x 1½ x 3/16-inch steel angle iron shipped loose for field welding. Frame is mill finish.

• Anchor Bars - ¾-inch diameter steel bars, 3 inches in height. Positioned 3 inches from back of face plate on top and bottom of sleeve. SG-3300RL

SG-3300RL

WIDTH PLUS 1 3/4" Notes: 1. For standard product, width and height should be specified in even 1-inch increments.

1 3/4"

3/4" HEIGHT MINUS

• Rear Operated Damper - AG-35B steel opposed blade damper. Slot operated from rear of the grille. • Sleeve Barrier Grille - constructed of ¾-inch diameter steel bars with maximum 6-inch opening. • Finish - #04 Mill.

134"

OPTIONAL MOUNTING ANGLE FRAME

2. Typical mounting is accomplished by using an angle frame (11/2 x 11/2 x 3/16-inch) shipped loose for field welding.

Dimensions Available Width: Height: Sleeve Length:

• Face Operated Damper - AG-35B steel opposed blade damper. Lever operated from face of the grille.

SLEEVE LENGTH

114"

WIDTH MINUS 3/8"

J16

HEIGHT PLUS

SG-3300RL

• 38B Deflection • 3/8-inch Blade Spacing

HEIGHT MINUS 3/16"

Available Model: SG-3300RL

• Louvers: 14-gauge steel louvers on ⅜-inch centers penetrating through the sleeve and welded at both ends. Each louver is reinforced by interlocking support bars spaced on 6-inch centers.

HEIGHT MINUS 5/16"

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STEEL FIXED BARS

• Border: 16-gauge steel frame with reinforced, welded mitered corners.

Security Products

Medium Security SG-3300RL

6 to 30 inches 4 to 30 inches 4 to18 inches in 1-inch increments All dimensions are in inches.

Security Products

PERFORMANCE DATA

Nom. Duct Size

Nom. Duct Area

Core Core Velocity, (fpm) Area Velocity Pressure ( ft2 ) Total Pressure

8x8

0.44

0.356

9x9

0.56

0.461

16x16

1.78

1.575

20x20

2.78

2.509

26x26

4.69

4.317

Airflow, cfm Noise Criteria Throw, Ft. Airflow, cfm Noise Criteria Throw, Ft. Airflow, cfm Noise Criteria Throw, Ft. Airflow, cfm Noise Criteria Throw, Ft. Airflow, cfm Noise Criteria Throw, Ft.

300 0.006 0.038

400 0.010 0.068

107 142 15 7-12-17 11-13-19 138 184 16 8-13-19 13-15-22 472 630 13 22 14-25-35 23-28-40 753 1004 15 24 18-31-44 29-36-51 1295 1727 17 26 24-41-58 38-47-66

500 0.016 0.107

600 0.022 0.154

700 0.031 0.209

800 0.040 0.273

1000 0.062 0.427

1100 0.075 0.517

1200 0.090 0.615

178 22 12-15-21 230 23 14-17-24 787 28 26-32-45 1255 30 33-40-57 2158 33 43-52-74

214 27 13-17-23 277 29 15-19-27 945 34 28-35-49 1505 36 36-44-62 2590 38 47-58-81

249 32 15-18-25 323 33 17-20-29 1102 39 31-38-53 1756 41 39-47-67 3022 43 51-62-88

285 36 16-19-27 369 37 18-22-31 1260 43 33-40-57 2007 45 41-51-72 3453 47 54-66-94

356 43 17-21-30 461 44 20-24-34 1575 49 37-45-63 2509 51 46-57-80 4317 54 61-74-105

391 46 18-22-32 507 47 21-25-36 1732 52 38-47-67 2760 54 48-59-84 4749 57 64-78-110

427 48 19-23-33 553 49 22-27-38 1890 55 40-49-69 3011 57 51-62-88 5180 59 66-81-115

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SG-3300RL

PERFORMANCE DATA J17

Security Products

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SUGGESTED SPECIFICATIONS

steel woven screen secured in place by steel angles. The sleeve shall be 14-gauge steel. Grilles shall be all welded construction.

MEDIUM SECURITY STEEL FIXED BARS Available Model: SG-3300RL

• Steel • Fixed Bars • 38B Deflection • 3/8-inch Blade Spacing

SG-3300RL • STEEL WITH 38B DEFLECTION FIXED BARS

Medium security grilles shall be Titus Model SG-3300RL of the sizes and mounting type shown on the plans and outlet schedule. The fixed deflection louvers shall be parallel to the long dimension of the grille or grille. Grilles shall be constructed with 14-gauge steel louvers with 38° deflection. Louvers shall be spaced on ⅜-inch centers surrounded by a 16-gauge steel frame. Louvers shall extend through the frame on both ends and will be welded to the outside of the frame. The frame shall be reinforced at the corners. Louvers shall be reinforced every 6 inches with support bars welded in place. Louvers shall be backed by 10-gauge x #2

The manufacturer shall provide published performance data for the grille. The grille shall be tested in accordance with ANSI/ASHRAE Standard 70-2006.

Damper Model None O Face Operated DF

Sleeve Length

Width

XX None

Angle Frame Shipped loose for field welding

Steel Damper AG-35B Rear Operated Steel Damper AG-35B

4” to 18” in 1-inch increments

Height

SG-3300RL

O AF

Angle Mounting

SPECIFICATIONS

MODEL NUMBER SPECIFICATION

Model Steel

J18

Optional opposed blade volume damper shall be constructed of heavy gauge steel. Damper must be operated from the face of the grille or rear operated.

White (std.) Mill

26 04 Finish

Sleeve Barrier Grille

None Barrier Grille

XX O AB Anchor Bars

None Anchor Bars

O BG XX-XX

Security Products

ALUMINUM FIXED BARS • ½” blade spacing • 0B Deflection

SG-1500FL

Available Model: SG-1500FL

• Sleeve: 0.09-inch aluminum sleeve is welded to the frame. • All welded construction.

OPTIONS Titus Model SG-1500FL is an all aluminum security grille ideal for shower areas. The rust proof construction makes this grille an excellent choice for areas exposed to constant humidity.

STANDARD CONSTRUCTION DETAILS

• Louvers: 3/16-inch x ¾-inch welded aluminum bars with zero degree deflection.

• Angle Frame - 1½ x 1½ x ⅛-inch aluminum angle shipped loose for field welding. Frame is mill finish.

• Anchor Bars - ½-inch diameter aluminum bars, 3 inches in height. Positioned 3 inches from back of face plate on top and bottom of sleeve. • Face Operated Damper - AG-15-AA aluminum opposed blade damper. Slot operated from face of the grille.

SG-1500FL

• Sleeve Barrier Grille - constructed of ½-inch diameter aluminum bars with maximum 6-inch opening. • Finish - #04 Mill.

Sleeve Length

Height plus 1⅝"

6" Maximum O.C.

½"

Width minus ⅛"

Height minus ⅛"

Optional Mounting Angle Frame

Width plus 1⅝"

2. Typical mounting is accomplished by using an angle frame (11/2 x 11/2 x 3/16-inch) shipped loose for field welding.

Dimensions Available

SG-1500FL

Notes: 1. For standard product, width and height should be specified in even 1-inch increments.

Width: Height: Sleeve Length:

• Rear Operated Damper - AG-15-AA aluminum opposed blade damper. Slot operated from rear of the grille.

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Minimum Security SG-1500FL

6 to 30 inches 4 to 30 inches 4 to18 inches in 1-inch increments All dimensions are in inches.

J19

Security Products

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PERFORMANCE DATA

SG-1500FL Nominal Nominal Core Core Velocity, (fpm) Duct Duct Area Velocity Pressure Size Area sq. ft Total Pressure Airflow, cfm 6x6 0.25 0.187 Noise Criteria Throw, Ft. Airflow, cfm 8x8 0.44 0.356 Noise Criteria Throw, Ft. Airflow, cfm 9x9 0.56 0.461 Noise Criteria Throw, Ft. Airflow, cfm 12x12 1.00 0.857 Noise Criteria Throw, Ft. Airflow, cfm 16x16 1.78 1.575 Noise Criteria Throw, Ft. Airflow, cfm 18x18 2.25 2.015 Noise Criteria Throw, Ft. Airflow, cfm 20x20 2.78 2.509 Noise Criteria Throw, Ft. Airflow, cfm 24x24 4.00 3.660 Noise Criteria Throw, Ft. 26x26

4.69

4.317

Airflow, cfm Noise Criteria Throw, Ft.

30x30

6.25

5.793

Airflow, cfm Noise Criteria

PERFORMANCE DATA

Throw, Ft.

J20

300 0.006 0.038 56 6-9-14 107 8-12-19 138 9-14-22 257 12-19-29 472 11 17-25-40 604 12 19-29-45 753 13 21-32-50 1098 14

400 0.010 0.068 75 8-11-16 142 13 11-16-22 184 14 12-18-25 343 16 17-24-34 630 19 23-33-46 806 20 26-37-52 1004 21 29-41-58 1464 22

1000 0.062 0.427 187 36 15-18-25 356 38 20-25-35 461 39 23-28-39 857 42 31-38-54 1575 44 42-52-73 2015 45 48-58-83 2509 46 53-65-92 3660 47 64-7926-39-61 34-50-70 43-56-79 50-61-86 54-66-93 57-70-99 111 1295 1727 2158 2590 3022 3453 4317 15 23 29 34 38 42 48 58-7162-7670-8528-42-66 37-54-76 47-60-85 54-66-94 101 108 121 1738 2317 2896 3476 4055 4634 5793 16 24 30 35 39 43 49 63-7768-8372-8881-9932-49-77 43-63-88 54-70-99 108 117 125 140

500 0.016 0.107 93 17 10-13-18 178 19 13-17-25 230 20 15-20-28 428 23 21-27-38 787 25 28-36-52 1007 26 32-41-58 1255 27 36-46-65 1830 28

600 0.022 0.154 112 22 11-14-19 214 24 16-19-27 277 25 18-22-31 514 28 24-29-42 945 30 33-40-57 1209 31 37-45-64 1505 32 41-50-71 2196 33

700 0.031 0.209 131 26 12-15-21 249 28 17-21-29 323 29 19-23-33 600 32 26-32-45 1102 34 35-43-61 1410 35 40-49-69 1756 36 44-54-77 2562 38

800 0.040 0.273 149 30 13-16-22 285 32 18-22-31 369 33 20-25-35 686 36 28-34-48 1260 38 38-46-65 1612 39 43-52-74 2007 40 48-58-82 2928 41

1100 0.075 0.517 205 38 15-19-26 391 41 21-26-36 507 42 24-29-41 943 44 33-40-56 1732 47 44-54-77 2216 48 50-61-87 2760 49 56-68-97 4026 50

1200 0.090 0.615 224 41 16-19-28 427 43 22-27-38 553 44 25-31-43 1028 47 34-42-59 1890 49 46-57-80 2418 50 52-64-90 3011 51 58-71-101 4392 53

67-82-117 70-86-122 4749 51

5180 53

73-90-127 76-94-132 6372 52 85-104147

6951 54 88-108153

Security Products

SUGGESTED SPECIFICATIONS

Available Models: SG-1500FL

• Aluminum • Fixed Bars • ½” Spacing • 0B Deflection

Optional opposed blade volume damper shall be constructed of heavy gauge aluminum. Damper must be operated from the face of the grille or rear-operated. The grille finish shall be #26 white. The finish shall be an anodic acrylic paint, baked at 315°F for 30 minutes. The pencil hardness must be HB to H. The paint must pass a 100-hour ASTM B117 Corrosive Environments Salt Spray Test without creepage, blistering or deterioration of film. The paint must pass a 250-hour ASTM D870 Water Immersion Test. The paint must also pass the ASTM D2794 Reverse Impact Cracking Test with a 50-inch pound force applied.

SG-1500FL • ALUMINUM WITH 1/2-INCH SPACED FIXED BARS

Minimum security grilles shall be Titus Model SG-1500FL of the sizes and mounting type shown on the plans and outlet schedule. The fixed deflection louvers shall be available parallel to the long or short dimension of the grille. Grilles shall be constructed with 3/16-inch thick extruded aluminum louvers on ½-inch centers, set at 0° deflection, with heavy vertical aluminum tubes on 6-inch centers passing through the center of each louver. Vertical supports shall be welded to the frame on both ends. The frame shall be ⅛-inch thick

The manufacturer shall provide published performance data for the grille. The grille shall be tested in accordance with ANSI/ASHRAE Standard 70-2006.

MODEL NUMBER SPECIFICATION Damper Model None O Face Operated DF

Sleeve Length Model Aluminum SG-1500FL Width

XX None

Angle Frame Shipped loose for field welding

Steel Damper AG-15-AA Rear Operated Steel Damper AG-15-AA

4” to 18” in 1-inch increments

Height

O AF

White (std.) Mill

26 04 Finish

Sleeve Barrier Grille

None Barrier Grille

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aluminum extrusion welded at the corners. Grilles shall be of all welded construction. The sleeve shall be 0.09-inch aluminum welded securely to the frame.

MINIMUM SECURITY ALUMINUM FIXED BARS

O BG XX-XX

O AB Anchor Bars

None Anchor Bars

Angle Mounting

SPECIFICATIONS J21

Security Products

SG-TDC LOUVERED CORE, LATTICE FACE Available Model: SG-TDC

STANDARD CONSTRUCTION DETAILS

• Steel

The Titus model SG-TDC is typically used in areas of constant supervision or lobbies or entryways. The SG-TDC is designed where minimum security is still necessary and maximum performance is required. This ceiling diffuser assembly utilizes the often specified Titus TDC diffuser with a heavy gauge steel lattice grille field attached to the diffuser.

• Face plate: 12-gauge steel with 13 /16-inch square holes and 3/16inch fret bars.

• Louvered diffuser: Titus Model TDC border 1 (surface mount) with 1-, 2-, 3- or 4-way blow pattern. • Screw holes provided in face plate. Tamper proof screws provided by others.

SG-TDC

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Minimum Security (continued)

OPTIONS

• Face Operated Damper - AG-35B steel opposed blade damper. Slot operated from face of the diffuser. • Rear Angle Frame - 1½ x 1½ x 3/16-inch steel angle frame with ¼-inch x 20 NC weld nuts (bolts provided by others).

SG-TDC

Ceiling Opening = Duct plus 3½"

Duct plus 59/16"

Duct Duct minus ⅛"

¼"

13/16"

3/16"

2⅛" 12 Gauge Face Plate Duct plus 59/16"

½"

5/16"

Optional 1½ x 1½ x 3/16-inch Rear Angle Frame

Holes located to match diffuser

Dia. Holes

Screw Hole Location per Side Neck Size

Ceiling

6-inch

SG-TDC

Rear Angle Frame

Location and Number of Holes One hole at center line

9 to 18 inches

Two holes 3 inches from edge

21 to 24 inches

Three holes equally spaced

SG-TDC Diffuser

Note: All security screws are to be provided by others due to wall/ceiling variations, desired material, specifications, screw style and local requirements. Typical mounting is performed by inserting screws through the lattice face and the diffuser and attaching directly to the ceiling.

J22

All dimensions are in inches.

Security Products

PERFORMANCE DATA

Nominal Duct Area

6x6 AD 0.25 ft2

0.25

9x9 AD 0.56 ft2

0.44

12 x 12 AD 1.00 ft2

0.56

15 x 15 AD 1.56 ft2

1.00

18 x 18 AD 2.25 ft2

1.78

21 x 21 AD 3.06 ft2

2.25

24 x 24 AD 4.00 ft2

2.78

Neck Velocity Total Pressure Airflow, cfm NC (Noise Criteria) Throw, ft. Airflow, cfm NC (Noise Criteria) Throw, ft. Airflow, cfm NC (Noise Criteria) Throw, ft. Airflow, cfm NC (Noise Criteria) Throw, ft. Airflow, cfm NC (Noise Criteria) Throw, ft. Airflow, cfm NC (Noise Criteria) Throw, ft. Airflow, cfm NC (Noise Criteria) Throw, ft.

100 0.006 25 1-1-2 55 1-1-2 100 1-1-2 155 1-2-4 225 1-2-4 305 1-3-5 400 1-3-5

• Neck velocities are in feet per minute. • All pressures are in inches of water. • Throw values, measured in feet, are for terminal velocities of 150, 100 and 50 fpm. See the section, Engineering Guidelines, in this catalog for throw information. • Noise Criteria (NC) values based on a room absorption of 10 dB, re 10–12 watts. • Dividing lines denote ranges of NC values. • The negative static pressure for the return is equal to the total pressure of the supply at the same cfm.

200 300 400 0.022 0.050 0.089 50 75 100 19 3-5-7 1-2-3 1-3-5 110 170 225 12 22 1-3-5 3-5-8 5-7-12 200 300 400 17 26 4-6-9 2-4-6 6-9-13 310 625 470 20 29 2-5-8 4-8-12 8-11-12 450 675 900 11 24 33 3-7-11 4-9-16 8-13-22 610 920 1225 13 26 35 3-8-13 7-11-19 10-16-25 800 1200 1600 15 28 37 4-6-14 8-13-22 12-13-29

500 0.137 125 23 3-6-9 280 29 6-9-13 500 33 7-10-16 780 36 10-14-23 1125 40 11-17-28 1530 42 13-20-30 2000 44 16-23-36

600 0.197 150 29 4-7-11 335 35 7-10-16 600 39 9-13-21 935 42 11-17-27 1350 46 13-20-32 1835 47 15-23-37 2400 50 18-27-43

700 0.275 175 33 5-7-12 390 40 8-11-18 700 44 10-14-21 1090 47 10-19-30 1575 50 14-22-36 2140 53 17-26-42 2800 54 20-30-47

NC-40

NeckSize (Inches)

NC-30

NC-50

NC-20

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SG-TDC

• Return Noise Criteria is 2 NC greater than the supply NC at the same cfm. • Dash (—) in space indicates Noise Criteria value less than 10. • Data obtained from tests conducted in accordance with ANSI/ASHRAE Standard 70–2006. • Performance is based on standard construction.

PERFORMANCE DATA J23

Security Products

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SUGGESTED SPECIFICATIONS

MINIMUM SECURITY LOUVERED CORE, LATTICE FACE

provided with screw holes in the face for surface mounting. Tamper proof screws are to be provided by others according to structural requirements.

Available Model: SG-TDC

Optional opposed-blade volume damper shall be constructed of heavy gauge steel. Damper must be operable from the face of the diffuser by removing the spring loaded inner core assembly.

â&#x20AC;˘ Steel

SG-TDC

Minimum security diffusers shall be Titus Model SG-TDC for fixed, horizontal discharge pattern. These diffusers shall consist of an outer frame assembly of the sizes and mounting types shown on the plans and outlet schedule. A square inlet shall be an integral part of the frame assembly and a transition piece shall be available to facilitate attachment of round duct. An inner core assembly consisting of fixed deflection louvers shall be available in 1-, 2-, 3- or 4-way horizontal discharge patterns. The inner core assembly must be removable in the field without tools for easy installation, cleaning, or damper adjustment. All units shall be constructed of heavy gauge steel and shall be available in sizes of 6 x 6 inches through 24 x 24 inches. All units shall be covered with a 12-gauge steel face with 13 /16 -inch square holes on 1-inch centers. All units shall be

Height White (std.)

SG-TDC Width

X 1 Border Type

Surface Mount

Finish 26 XX 4-Way Square

Note: For available sizes, please refer to model TDC in section F.

SPECIFICATIONS

The manufacturer shall provide published performance data for the diffuser. The diffuser shall be tested in accordance with ANSI/ASHRAE Standard 70-2006.

MODEL NUMBER SPECIFICATION

Model Steel

J24

The diffuser finish shall be #26 white. The finish shall be an anodic acrylic paint, baked at 315Â°F for 30 minutes. The pencil hardness must be HB to H. The paint must pass a 100-hour ASTM B117 Corrosive Environments Salt Spray Test without creepage, blistering or deterioration of film. The paint must pass a 250-hour ASTM D870 Water Immersion Test. The paint must also pass the ASTM D2794 Reverse Impact Cracking Test with a 50-inch pound force applied.

Damper Model None O Face Operated DF Steel Damper AG-35B

XX A4

XXX

O RAF Rear Angle Frame None

Rear Angle Frame

Pattern

Security Products

Minimum Security (continued)

LATTICE FACE, 13/16-INCH SQUARE HOLES ON 1-INCH CENTERS • Steel • Aluminum

The Titus model SG-LFO can be used in any area where additional security is required.

STANDARD CONSTRUCTION DETAILS

• Face Plate - Steel:12-gauge with 13 /16-inch square holes on 1” centers - 66% free area.

• Standard Finish - #26 White. • Screw Hole Location: Screw hole quantities and locations vary by duct size. Please consult the factory for screw hole quantity and location.

SG-LFO

Available Models: SG-LFO SG-LFO-AA

• Face Plate - Aluminum: ⅛-inch aluminum with 13/16-inch square holes on 1” centers - provides 66% free area. 3/16-inch diameter screw holes provided in face plate. Tamper proof screws provided by others.

OPTIONS

• Face Plate with Round Hole Pattern - 5/16-inch diameter holes on 7/16-inch staggered centers.

• No Screw Holes.

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SG-LFO

• Finish - #04 Mill. SG-LFO

Width plus 1¾" 13

/16"

115/32" Typ.

Width minus 13/16"

Height plus 1¾" Height minus 13/16" 3/16"

3/16"

Dia. Holes

Dimensions Available 6 to 30 Inches 4 to 30 Inches

Available in 1-inch increments Notes: 1. These models are attached to the wall or ceiling using screws inserted through the face of the grille sandwiching it to the wall or ceiling. Screws to be provided by others due to varying wall and ceiling characteristics. All screws should comply with local requirements and the controlling engineer’s specifications.

3. The SG-LFO is also available in stainless steel for corrosive environments. 4. For standard product, width and height should be specified in even 1-inch increments.

2. The SG-LFO is dimensioned the same as the 300/350 Series grilles (Duct + 13/4-inch overall dimensions) so the SG-LFO can be field assembled to the grille to provide a secured air passage. All dimensions are in inches.

SG-LFO, SG-LFO-AA

Width: Height:

J25

Security Products

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SUGGESTED SPECIFICATIONS

MINIMUM SECURITY LATTICE FACE Available Models: SG-LFO SG-LFO-AA

SG-LFO-AA - ALUMINUM LATTICE FACE WITH 13/16-INCH SQUARE HOLES ON 1-INCH CENTERS Minimum security lattice face shall be Titus Model SG-LFOAA and shall be constructed of 0.125 -inch aluminum with 13 /16-inch square holes on 1-inch centers. Units shall be available in sizes from 6 x 4 inches through 30 x 30 inches.

• Steel • Aluminum

Minimum security lattice face shall be Titus Model SG-LFO and shall be constructed of 12-gauge steel with 13/16-inch square holes on 1-inch centers.

MODEL NUMBER SPECIFICATION Model SG-LFO SG-LFO-AA

Height White (std.)

Width

Finish 26 XX

Screw Holes (std.)

S1 R1 Face Hole Pattern

Square 13/16” Holes on 1” Centers Round 5/16” Holes on 7/16” Staggered Centers

SPECIFICATIONS

The lattice face finish shall be #26 white. The finish shall be an anodic acrylic paint, baked at 315°F for 30 minutes. The pencil hardness must be HB to H. The paint must pass a 100-hour ASTM B117 Corrosive Environments Salt Spray Test without creepage, blistering or deterioration of film. The paint must pass a 250-hour ASTM D870 Water Immersion Test. The paint must also pass the ASTM D2794 Reverse Impact Cracking Test with a 50-inch pound force applied.

Units shall be available in sizes from 6 x 4 inches through 30 x 30 inches. Units shall be mounted using tamper proof security screws to meet structural requirements. Tamper proof screws shall be provided by the installing contractor according to job requirements.

XX-XXX-XX

J26

Units shall be mounted using tamper proof security screws to meet structural requirements. Tamper proof screws shall be provided by the installing contractor according to job requirements.

SG-LFO - STEEL LATTICE FACE WITH 13/16-INCH SQUARE HOLES ON 1-INCH CENTERS

O Fastening

None

Security Products

Minimum Security (continued)

• Steel • Aluminum

The Titus model SG-LFF can be used in any area where additional security is required. This minimum security lattice face is an economical alternative return grille for minimum security areas.

STANDARD CONSTRUCTION DETAILS

• Screw Hole Location - Screw hole quantities and locations vary by duct size. Please consult the factory for screw hole quantity and location.

OPTIONS

• Finish - #04 Mill.

29/16"

1⅝"

Duct Width plus 1¾"

3/16"

Face Plate

Plaster Frame

Duct minus ½"

½"

Duct Height plus 2⅜"

5/16"

3/16" Dia. Holes

13/16"

• Face Plate with Round Hole Pattern: 5/16-inch diameter holes on 7/16-inch staggered centers.

• Face Operated Damper - Steel: AG-15 steel opposed blade damper. Slot operated from face of the grille.

Duct Width plus 2⅜"

• Face Operated Damper Aluminum: AG-15-AA aluminum opposed blade damper. Slot operated from face of the grille.

Duct

• Face Plate - Steel: 12-gauge steel with 13/16-inch square holes on 1-inch centers - provides 66% free area.

SG-LFF

• Standard Finish - #26 White.

Duct Height plus 1¾"

Available Models: SG-LFF SG-LFF-AA

• Face Plate - Aluminum: ⅛-inch aluminum with 13/16-inch square holes on 1-inch centers - provides 66% free area. 3/16-inch diameter screw holes provided in face plate. Tamper proof screws provided by others.

SG-LFF

LATTICE FACE WITH PLASTER FRAME, 13 /16-INCH SQUARE HOLES ON 1-INCH CENTERS

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SG-LFF

Optional Opposed Blade Damper and Sleeve (Add ⅜" to overall Height when fully open)

Dimensions Available Width: Height:

6 to 30 Inches 4 to 30 Inches

Available in 1-inch increments

3. For standard product, width and height should be specified in even, 1-inch increments.

2. The SG-LFF is also available in stainless steel for corrosive environments. All dimensions are in inches.

SG-LFF

Notes: 1. These models are attached to the wall or ceiling using screws inserted through the face of the grille. Screws to be provided by others due to varying wall and ceiling characteristics. All screws should comply with local requirements and the controlling engineer’s specifications.

J27

Security Products

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SUGGESTED SPECIFICATIONS

/16-inch square holes on 1-inch centers. An aluminum mounting frame shall be provided. Units shall be available in sizes from 6 x 4 inches through 30 x 30 inches.

MINIMUM SECURITY LATTICE FACE WITH PLASTER FRAME

Available Models: SG-LFF SG-LFF-AA

Units shall be mounted using tamper proof security screws to meet structural requirements. Tamper proof screws shall be provided by the installing contractor according to job requirements.

• Steel • Aluminum

SG-LFF • STEEL LATTICE FACE WITH FRAME AND 13/16INCH SQUARE HOLES ON 1-INCH CENTERS

Minimum security lattice face shall be Titus Model SG-LFF and shall be constructed of 12-gauge steel with 13/16-inch square holes on 1-inch centers. A steel mounting frame shall be provided. Units shall be available in sizes from 6 x 4 inches through 30 x 30 inches. Units shall be mounted using tamper proof security screws to meet structural requirements. Tamper proof screws shall be provided by the installing contractor according to job requirements.

SG-LFF-AA • ALUMINUM LATTICE FACE WITH FRAME AND 13/16-INCH SQUARE HOLES ON 1-INCH CENTERS

Minimum security lattice face shall be Titus Model SG-LFFAA and shall be constructed of 0.125-inch aluminum with

MODEL NUMBER SPECIFICATION Model SG-LFF SG-LFF-AA

Height White (std.)

XX-XXX-XX

Width S1 R1 Face Hole Pattern

Square 13/16” Holes on 1” Centers Round /16” Holes on 7/16” Staggered Centers

SPECIFICATIONS

J28

Finish 26 XX

None Face Operated Steel Damper AG-15 Face Operated Alum. Damper AG-15-AA

O DF DFA

Damper Model

Security Products

Available Model: SG-BG-FM

SG-BG-FM

• Frame - 2½ x ¼-inch steel with welded corners.

BARRIER WITH FRAME

• Standard Finish - #26 White.

The Titus model SG-BG-FM is a framed barrier grille typically provided in wall openings between secure and non-secure areas.

• All Welded Construction.

OPTIONS

• Vertical Bars Only - ¾-inch diameter steel bars on 6-inch centers.

STANDARD CONSTRUCTION DETAILS

• Barrier Grille - Constructed of ¾-inch diameter steel bars and 2½ x ¼-inch steel flat bars located on 6-inch centers.

• Horizontal Bars Only - 2½ x ¼-inch steel bars on 6-inch centers.

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Barrier Grilles SG-BG-FM

• Finish - #04 Mill. SG-BG-FM

Width 2½"

All Junction Points Welded

Height 6"

Dimensions Available Width: Height:

6 to 30 Inches 4 to 30 Inches

Available in 1-inch increments

2. For standard product, width and height dimensions should be specified in even, 1-inch increments.

All dimensions are in inches.

SG-BG-FM

Notes: 1. Titus SG-BG security bars are constructed from hot-rolled carbon steel (SAE 1008, 1010 or 1015). The standard steel hardness can range from 100-126 Brinell depending on composition and heat treatment. This material does not comply with ASTM Standards A628, A629 or A750.

J29

Security Products

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SUGGESTED SPECIFICATIONS

BARRIER GRILLE WITH FRAME Available Model: SG-BG-FM

SG-BG-FM

Barrier grilles shall be Titus Model SG-BG-FM (steel) of the sizes and mounting type shown on the plans and outlet schedule. Grilles shall be constructed with ¾-inch diameter vertical bars spaced on 6-inch centers with 2½ x ¼-inch horizontal bars spaced on 6-inch centers. Round bars passing through horizontal flat bars shall be welded on one side of the flat bar at all intersections.

MODEL NUMBER SPECIFICATION Barrier Bar Specifications B ¾” diameter vertical bars and 2½” x ¼”

Height

Model SG-BG-FM Width

H V

White (std.)

SPECIFICATIONS

Mill

J30

The barrier grille finish shall be #26 white. The finish shall be an anodic acrylic paint, baked at 315°F for 30 minutes. The pencil hardness must be HB to H. The paint must pass a 100-hour ASTM B117 Corrosive Environments Salt Spray Test without creepage, blistering or deterioration of film. The paint must pass a 250-hour ASTM D870 Water Immersion Test. The paint must also pass the ASTM D2794 Reverse Impact Cracking Test with a 50-inch pound force applied.

26 04 Finish

horizontal flat bars on 6” centers 2½” x ¼” flat bars on 6” centers ¾” diameter vertical bars on 6” centers

Security Products

Barrier Grilles (continued)

BARRIER WITH SLEEVE Available Model: SG-BG-SLV The Titus model SG-BG-SLV is a barrier mounted inside a 3/16” thick sleeve for installation in a wall or other opening as a completed unit. This unit effectively maintains security between secure and non-secure areas. Duct connections can be quickly made at both ends. This makes the SG-BG-SLV an ideal installation in security walls.

SG-BG-SLV

STANDARD CONSTRUCTION DETAILS

• Sleeve Barrier Grille - Constructed of ¾-inch diameter steel bars with maximum opening of 6 inches. • Sleeve: 3/16-inch steel. • Angle Frames - Two frames constructed of 1½ x 1½ x 3/16inch steel angle iron shipped loose for field welding. Frames are mill finish.

• Standard Finish - #26 White. • All Welded Construction.

OPTIONS

• Finish - #04 Mill.

SG-BG-SLV

Width plus 33/8"

Height plus 33/8"

Sleeve Length

Angle Frame shipped loose for field welding

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SG-BG-SLV

Height

Bar Location 1" Width

Dimensions Available Width: Height: Sleeve Length:

6 to 30 Inches 4 to 30 Inches 4 to 18 inches in 1-inch increments

2. Typical mounting is accomplished by using an angle frame (11/2 x 11/2 x 3/16-inch) shipped loose for field welding.

All dimensions are in inches.

SG-BG-SLV

Notes: 1. For standard product, width and height should be specified in even 1-inch increments.

J31

Security Products

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SUGGESTED SPECIFICATIONS

1½ x 3/16-inch angle frames shall be shipped loose for field welding in place.

BARRIER GRILLE WITH SLEEVE Available Model: SG-BG-SLV

SG-SD-SLV

SG-BG-SLV Barrier grilles shall be Titus Model SG-BG-SLV (steel) of the sizes and mounting type shown on the plans and outlet schedule. Grilles shall be constructed with ¾-inch diameter bars with maximum spacing of 6 inches. All barrier grilles shall be surrounded by a 3/16-inch sleeve. The sleeve shall be stitch welded along the entire length. Two 1½ x

MODEL NUMBER SPECIFICATION Height

Model

White (std.)

SG-BG-SLV

SPECIFICATIONS

J32

Width

XX 4” to 18” in 1-inch increments

Sleeve Length

Finish 26 XX

The barrier grille finish shall be #26 white. The finish shall be an anodic acrylic paint, baked at 315BF for 30 minutes. The pencil hardness must be HB to H. The paint must pass a 100-hour ASTM B117 Corrosive Environments Salt Spray Test without creepage, blistering or deterioration of film. The paint must pass a 250-hour ASTM D870 Water Immersion Test. The paint must also pass the ASTM D2794 Reverse Impact Cracking Test with a 50-inch pound force applied.

Security Products

Options Sleeve Barrier Grille (BG)

Face Operated Damper (DF)

6" Max

D plus ¼"

Angle Frame shipped loose for field installation.

Barrier grille inside security grille sleeve. Horizontal and vertical bars are both ¾-inch steel.

SG-PS, SG-PR are slot operated. SG1500, SG-3300 are lever operated.

Rear Operated Damper (DR)

Anchor Bars (AB)

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Angle Mounting Frame (AF)

All models are slot operated.

For sleeve widths less than 12 inches. Steel anchor bars are ¾-inch diameter and 3 inches tall. Aluminum anchor bars are ½-inch diameter and 3 inches tall.

For sleeve widths equal to or greater than 12 inches. Steel anchor bars are ¾-inch diameter and 3 inches tall. Aluminum anchor bars are ½-inch diameter and 3 inches tall.

SUGGESTED SPECIFICATIONS OPTIONS • • • •

Face Operated Damper Rear Operated Damper Anchor Bars Barrier Grille

REAR OPERATED DAMPER

ANCHOR BARS

BARRIER GRILLE

All grilles or diffusers shall have a faceoperated opposed-blade damper. For security grilles with duct widths under 12 inches, one anchor bar is supplied on the top and bottom of the sleeve. Each bar is located three inches from the back of the faceplate and three inches from the edge of the sleeve. For security grilles with duct widths equal to or greater than 12 inches, two anchor bars are supplied on the top and bottom of the sleeve. Each bar is located three inches from the back of the faceplate and three inches from the edge of the sleeve. All dimensions are in inches.

All grilles or diffusers shall have a rearoperated opposed-blade damper. A barrier grille shall be provided in all grilles with a height or width dimension exceeding 10 inches. Barrier grilles shall be constructed of ¾-inch diameter steel vertical bars with maximum spacing of 6-inch and ¾-inch diameter steel horizontal bars with maximum spacing of 6 inches. Barrier grilles shall be welded into the grille sleeve and have all intersecting points welded.

OPTIONS

Note: Check the corresponding model description to determine availability of each option by model.

FACE OPERATED DAMPER

J33

Security Products

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Application Suggestions

APPLICATION SUGGESTIONS

J34

Model Number

Security Level

Description

Usage

Material

SG-PS

Designed as a maximum security grille with 3/16-inch thick face plate with 2-inch square holes backed by Maximum 10-gauge x # 2 mesh and a 3/16-inch thick back-up plate.

Cells and other high security areas where maximum security inmates may be left unattended for long periods of time.

Steel

SG-SD

Designed as a maximum security grille with 3/16-inch Maximum thick steel face plate and 9/32-inch diameter holes on staggered centers. Sleeve is 3/16-inch thick steel.

Cells, dayrooms and other high security areas where maximum security inmates may be left unattended for long periods of time.

Steel

SG-PR

Designed as a maximum security grille with 3/16-inch thick steel face plate and 5/16-inch diameter holes Maximum staggered on 7/16-inch centers. Sleeve is 3/16-inch thick steel.

Cells, dayrooms, and other high security areas where maximum security inmates may be left unattended for long periods of time.

Steel

Medium

Designed as a medium security grille with ⅛-inch thick aluminum face plate and 5/16-inch diameter holes staggered on 7/16-inch centers. Sleeve is ⅛-inch thick aluminum.

Secure areas where high structural integrity must be maintained while the grille is exposed to wet conditions such as showers.

Aluminum

Medium

Medium security grille with 16-gauge steel borders and 14-gauge steel blades set on 38° deflection angle. Blades are backed by 10 gauge ⅜-inch steel mesh for added safety.

Medium security cells, dayrooms, any place where a medium security prisoner may be left unattended for long periods of time.

Steel

SG-1500FL

Minimum

Minimum security grille with ⅛-inch thick extruded aluminum frame and ⅛-inch thick extruded aluminum louvers spaced ½-inch apart.

Minimum security areas such as showers, reception rooms, and other security areas where minimum security inmates are under close supervision.

Aluminum

SG-TDC

Minimum

Minimum security diffuser with 1-, 2-, 3- or 4-way blow. 12-gauge lattice face with 13/16-inch square holes on 1-inch centers.

Ceilings throughout lobbies, entry ways, and other areas under constant supervision.

Steel

SG-BG-SLV

Max-Min

¾-inch diameter steel bars on maximum 6-inch centers with ¾-inch diameter crossbars on maximum 6-inch centers. Standard sleeve is 3/16-inch thick Wall and roof penetration barriers. with two 1½ x 1½ x 3/16-inch angle frames for wall mounting.

Steel

SG-BG-FM

Max-Min

¾-inch diameter steel bars on 6-inch centers with 2½ x ¼-inch crossbars on 6-inch centers.

Steel

SG-PRA

SG-3300RL

Notes: 1. Security grilles may be used in psychiatric facilities, hospitals, high security buildings, zoos and other buildings requiring secure HVAC outlets. 2. Careful attention must be given to areas where inmates or patients are prone to suicide attempts. The best prevention of suicide is to place the grille in an inaccessible area and use grilles with minimized face openings. 3. Titus defers to the job engineer to make the decision of which grille and what configuration to use.

Wall and roof penetration barriers.

Security Products

Typical Installation Methods Angle Frame Mounting The grille is slipped into the wall opening and angles are welded in place from the back side. The duct is then connected to the rear of the grille sleeve.

Wall Optional Grout

Field Mounted Angle Frame welded in place

Grille Face Wall D plus â&#x2026;&#x153;"

Grille Sleeve Duct

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MODELS: SG-PS, SG-SD, SG-PR, SG-PRA, SG-PRT, SG-3300RL, SG-1500FL

Tape, Screw, or Weld Duct to Sleeve O.D.

Anchor Bar Mounting The grille is grouted into the wall as the wall is built. Tabs are factory welded to the sleeve to ensure the grille cannot be slipped out of the wall. The duct is then connected to the rear of the sleeve.

Wall Anchor Bars

Grille Face Duct Size

Grille Sleeve Duct Tape, Screw, or Weld Duct to Sleeve O.D.

The grille is grouted into the wall as the wall is built. The two factory welded grille faces keep it from being slipped out of the wall.

Wall

Face

Face X"

Duct Size

Sleeve

INSTALLATION METHODS

Transfer Grille Installation

J35

Security Products 60%

40%

30%

1.0 0.9

50%

PRESSURE LOSS THROUGH PERFORATED PLATE BASED ON FREE AREA 20%

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PERFORMANCE DATA

0.8 0.7 0.6 0.5 0.4

0.3

0.2

Are

0.15

Fre

Negative Static Pressure (IN.WG.)

0.25

0.1 0.09 0.08 0.07 0.06 0.05 0.04

PERFORMANCE DATA

0.03 0.025 0.02

0.015

0.01 100

J36

150

200

250

300

400

500

600 700 800 900 1000

Core Velocity (feet/min. or cfm.ft 2)

1500

2000

grille & diffuser accessories

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Table of Contents

Grille & Diffuser Accessories

grille & diffuser products GRD Products.................................................................................................................................................................................K3

air balancing devices Round Dampers..............................................................................................................................................................................K7 AG-100, D-100 (Sliding Blade)................................................................................................................................................K7 AG-75 (Opposed Blade)...........................................................................................................................................................K8 D-75 (Opposed Blade).............................................................................................................................................................K8 AG-85 (Butterfly).....................................................................................................................................................................K9 Square and Rectangular Dampers..................................................................................................................................................K9 AG-15, AG-15-AA, AG-15-SS (Opposed Blade).....................................................................................................................K10 AG-15-HD (Opposed Blade)...................................................................................................................................................K10 AG-35, AG-35-AA, AG-35B, AG-35B-AA (Opposed Blade)....................................................................................................K11 AGR-35-AAS (Opposed Blade, Remote Cable Operated)......................................................................................................K12 AG-95, AG-95-AA (Opposed Blade).......................................................................................................................................K13 AG-125 (Double Blade)..........................................................................................................................................................K14 Damper with Grid.........................................................................................................................................................................K15 AG-65....................................................................................................................................................................................K15 AG-65-S, AG-65-L..................................................................................................................................................................K16 Equalizing Grid..............................................................................................................................................................................K17 EG..........................................................................................................................................................................................K17 EG-S, EG-L.............................................................................................................................................................................K18 Volume Extractors.........................................................................................................................................................................K19 AG-45, AG-225......................................................................................................................................................................K19 Turning Vanes...............................................................................................................................................................................K20 TV..........................................................................................................................................................................................K20

mounting frames Rapid Mount.................................................................................................................................................................................K21 TRM, TRM-S.........................................................................................................................................................................K21 TDRM ...................................................................................................................................................................................K22 Plaster Frames..............................................................................................................................................................................K23 PF, PFA, PF-SS.......................................................................................................................................................................K23

sectorizing baffle

GRD ACCESSORIES

SB.................................................................................................................................................................................................K24

duct accessories FlexRight.......................................................................................................................................................................................K25 FlexaBoot......................................................................................................................................................................................K26

Grille & Diffuser Accessories

GRD Accessories Products

AG-100

D-100

AG-75

D-75

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AIR BALANCING DEVICES

pages: K7-K20

K AG-15 (-AA, -SS)

AG-15-HD

AG-35 (-AA, -35B, -35B-AA)

AGR-35-AAS

AG-95 (-AA)

AG-125

AG-65 (-S, -L)

EG (-S, -L)

AG-45

AG-225

AIR BALANCING DEVICES

GRD ACCESSORIES

AG-85

• Designed for quick access and easy adjustment. • Steel, aluminum or stainless steel material. • Engineered to minimize noise, turbulance and resistance.

Grille & Diffuser Accessories

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GRD Accessories Products (continued)

MOUNTING FRAMES

pages: K21-K23

PF (-A,-SS)

TRM, (-S)

PLASTER FRAMES

RAPID MOUNT

• Can be installed as either surface mount or recessed. • Steel, aluminum or stainless steel construction.

• For use in plaster and sheet rock ceilings. • Lay-in style plaster frame that makes installation of GRD products simple and easy. • Extruded aluminum or steel construction. • Available in custom sizes.

• For use in plaster and sheet rock ceilings. • Works with all Titus 24” x 24” lay-in type diffusers to a 30” x 30” lay-in module. • Aluminum construction.

SECTORIZING BAFFLE

GRD ACCESSORIES

page: K24

TDRM

SB SPECIAL APPLICATIONS • Used to baffle one or more quadrants of the diffuser inlet to achieve a desired air pattern. • Steel construction.

GRD Accessories Products (continued)

Grille & Diffuser Accessories

FlexRight

FlexaBoot

FLEX DUCT INSTALLATIONS

RETURN AIR APPLICATIONS

• • • •

• An acoustical return sound boot that eliminates sound transfer in open plenum ceilings. • Available in two flex duct diameters - 10” & 16”.

Designed to form flexible duct into highly efficient 90B elbow. Improves airflow and saves energy by eliminating kinks and restrictions. Works in retrofitting applications or new building construction. Universal design fits flexible duct sizes - 4” to 16”.

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DUCT ACCESSORIES

pages: K25-K26

GRD ACCESSORIES K5

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Overview

GRD ACCESSORIES

Effective air balancing begins with the balancing provisions that are designed into the HVAC system and Titus offers a complete line of GRD accessories to meet these requirements. Titus air balancing devices are available in several nominal sizes and can be mounted directly to the diffuser inlet or duct mounted. They feature high quality, precision construction and can be ordered as accessories with the diffuser or grille, or as stand alone units. • Easy to select and specify. • Designed for quick access and adjustment. • Accurate, smooth and predictable in their response to adjustment. • Engineered for the least possible noise, turbulence and air resistance.

Grille & Diffuser Accessories

ROUND DAMPERS (SLIDING BLADE)

D-100

AG -100

Available Models: AG-100 D-100 Note: For 6-, 8-, 10-, 12- and 14-inch Round Necks.

• Model AG-100 is separately mounted in the duct, just above the diffuser. Adjusts with a screwdriver from the face side of the diffuser.

Adapter Ring

Actuator Vane 1

Movable Vanes 3

Support Vane 1

Operator Slot

Pushnut

Support Vane 1

D-100

1¾"

1" Actuator Vane 1

Duct Diameter ⅛"

AG-100

• Model D-100 is the same as AG-100, but without the mounting ring. Mounts directly on the diffuser neck, flush with the top. Useful in flex duct or where height is limited. • Galvanized steel material. • Mill finish.

Movable Vanes 3 Pushnut

Operator Slot

D = Duct Diameter ⅛"

• Gang operated radial blades slide, each blade over the next, at right angles to the airflow.

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Air Balancing Devices AG-100, D-100

Spring Clip

MODEL NUMBER SPECIFICATION Model AG-100 D-100

Finish

Neck Mounted

Mill

AG-100, D-100

XX-XXX

Duct Mounted

Neck Size 6, 8, 10, 12, 14

All dimensions are in inches.

Grille & Diffuser Accessories

AG-75 OPPOSED BLADE Available Model: AG-75 Note: The photograph represents sizes 14 inches and larger.

Nominal Size A 6 4⅛ 7 4½ 8 5 10 5⅞ 12 6¾

Nominal Size A 14 3 15 3¼ 16 3⅝ 18 4⅜

• Gang operated opposed blades (three sets on sizes 6 through 12 inches, four sets on 14 though 20 inches and six sets on 24 through 36 inches). Can be mounted directly into hard duct above diffuser neck. The damper can be easily adjusted from the face side of the diffuser. Nominal Size A 20 5 24 3⅞ 30 5⅜ 36 7

Listed Size minus ⅛"

Airflow 1¾"

1½"

5/32"

¼"

Mounting Tab

2⅛"

9/64"

Dia. for #8 Sheet Metal Screws by Others

x ¼" slot for #8 Sheet Metal Screws by Others

Operator Slot

• Not recommended for use with flexible duct. • Steel material. • 84 black finish.

Damper Blade Open A

AG-75

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Air Balancing Devices (continued)

Airflow

7/16"

Listed Size minus ⅛"

Operator Slot

D-75 Available Model: D-75 Note: For 6-, 7-, 8-, 10- and 12-inch Round Necks.

AG-75, D-75

MODEL NUMBER SPECIFICATION

Model AG-75 D-75

• Mounts directly to the diffuser neck. Three sets of gang operated opposed blades distribute air evenly over the diffuser face. Quickly, easily adjusted from the face side of the diffuser. • Galvanized steel material. Nominal Size B • Mill finish. 6 41/16 7 4⅜ 8 415/16 10 413/16 12 6⅝

D-75

OPPOSED BLADE

Listed Size minus ⅛"

Duct Mounted

Finish

Neck Mounted

Mill

XX-XX Neck Size

6, 8, 10, 12, 14, 15, 16, 18, 20, 24, 30, 36 Note: The Model D-75 is available in neck sizes 6, 7, 8, 10, & 12 only.

111/16"

¾" Operator Slot

All dimensions are in inches.

5/32" Dia. for #8 Sheet Metal Screws by Others

Grille & Diffuser Accessories

Air Balancing Devices (continued)

BUTTERFLY • Duct Mounted

AG-85

Available Model: AG-85

• A low cost damper for volume control in round neck diffusers. Continuously adjustable. Friction pivots hold the heavy gauge blades at the desired setting. Quickly, easily adjusted from the face side of the diffuser. • Not recommended for use with flexible duct. • Steel material

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AG-85

• 84 black finish

A Operator Slot 1⅝"

Nominal Size A 4 17/16 5 115/16 6 27/16 7 215/16 8 37/16 10 47/16 12 57/16 14 67/16 15 615/16 16 77/16 18 87/16 20 97/16 24 117/16

¼" Listed Size minus ⅛" MODEL NUMBER SPECIFICATION Model AG-85

Finish Butterfly Damper

Neck Size

AG-85

XX-XX

Black

4, 5, 6, 8, 10, 12, 14, 15, 16, 18, 20, 24

All dimensions are in inches.

Grille & Diffuser Accessories

AG-15 SQUARE AND RECTANGULAR DAMPERS - OPPOSED BLADE Available Models: AG-15 AG-15-AA AG-15-SS

AG-15

• Galvanized Steel. • Aluminum • 304 Stainless Steel

Note: Available only for 300/350 Series, 50F, 8R and 8F models. AG-15 • Neck mounted. NOMINAL SIZE MINUS 1/2”

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Air Balancing Devices (continued)

• Uses steel s-clips for easy mounting and removal. • Steel and 304 Stainless Steel models are slot operated.

• Aluminum model is lever operated. 114"

• Mill Finish.

158"

NOMINAL SIZE MINUS 1/16"

Note: Available in one piece construction up to 24” x 18”. Large sizes are made in multiple sections up to 48 x 48 inches.

AG-15-HD OPPOSED BLADE • Steel • Heavy duty neck-mounted

AG-15-HD

Available Model: AG-15-HD

Note: Available only for model DL.

AG-15, AG-15-HD

MODEL NUMBER SPECIFICATION

K10 K10

Model AG-15 AG-15-AA AG-15-SS AG-15-HD

AG-15-HD

Steel

23/8”

Aluminum 304 Stainless Steel

Operator

Finish

Steel Heavy Duty

Screwdriver

Mill

XX-XX-XX Duct Size

See model DL, page I57, for available duct sizes.

213/16”

Nominal Size minus ½”

Note: Only available to fit drum louver models.

All dimensions are in inches.

Grille & Diffuser Accessories

Air Balancing Devices (continued)

• Model numbers with the suffix AA denote aluminum construction with miscellaneous steel parts.

OPPOSED BLADE • Steel • Neck Mounted • Aluminum • Neck Mounted • Steel • Duct Mounted • Aluminum • Duct Mounted

AG-35

Available Models: AG-35 AG-35-AA AG-35B AG-35B-AA

• Available Operators: #1 Slot Operated (Supply) #8 Slide (lever) Operated (Return)

AG-35

• Gang-operated opposed blades meter air volume precisely with minimum air disturbance.

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AG-35

21/16"

• Model AG-35 installs in the duct immediately behind the diffuser. Model AG-35B installs in the duct, separated from the diffuser.

Listed Duct Size minus 1/16"

Listed Duct Size minus 9/16"

Note: Available in one piece construction up to 30” x 12”. Large sizes are made in multiple sections up to 48 x 48 inches.

MODEL NUMBER SPECIFICATION Model AG-35 AG-35B

Steel, Neck Mounted

Duct Size

Steel, Duct Mounted

4 x 4 thru 48 x 48

XX-XX-XX

XX x XX

Model AG-35-AA AG-35B-AA

L S

Duct Size

Aluminum, Duct Mounted

4 x 4 thru 48 x 48

XX x XX

Finish Mill

Operator Screwdriver

AG-35

Blade Orientation Parallel to Long Dimension Parallel to Short Dimension

Screwdriver

Aluminum, Neck Mounted

XX-XX-XX

Mill

Operator

Blade Orientation Parallel to Long Dimension Parallel to Short Dimension

Finish

All dimensions are in inches.

K11

Grille & Diffuser Accessories

AGR-35-AAS OPPOSED BLADE, REMOTE CABLE OPERATED AGR-35-AAS

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Air Balancing Devices (continued)

Available Model: AGR-35-AAS • Model AGR-35-AA-S is a remote cable-operated damper for duct-mounted applications, separate from the diffuser. • Gang-operated opposed blades meter air volume precisely with minimal air disturbance. • Constructed of heavy-duty extruded aluminum with miscellaneous steel parts. • Cable available in lengths of 2 feet through 12 feet in 1 foot increments.

• Cable assembly shipped loose for field installation. • Dampers require one to three cables for operation based on width. Sizes 6 to 16 inches require one cable, 18 to 32 inches require two cables, and 34 to 48 inches require three cables.

Listed Size minus ¼" (long dimension)

2¼"

Listed Size minus ¼" (short dimension)

AGR-35-AAS

MODEL NUMBER SPECIFICATION Model Aluminum, Short Blades, DuctMounted, Remote Cable-Operated

AGR-35-AAS

XX x XX

Duct Size 6 x 6 thru 48 x 18

K12 K12

Operator Cable

04 Mill

Finish

All dimensions are in inches.

Grille & Diffuser Accessories

Air Balancing Devices (continued)

Available Model: AG-95 AG-95-AA

AG-95, AG-95-AA

OPPOSED BLADE • Steel • Aluminum

• For use with all Titus Series TDC louvered diffusers, as well as with all perforated diffusers having square or rectangular necks. • The blades distribute air evenly over the diffuser neck opening, in addition to regulating the airflow accurately. An operating lever is accessible from the face side of the diffuser.

• Attaches quickly with sheet metal screws directly to the diffuser neck (screws provided by others.) • Also available with a slot operator for use with Titus TDV and TDX model diffusers.

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AG-95, AG-95-AA

K 2⅜"

Listed Size Minus ⅛"

Listed Duct Size

MODEL NUMBER SPECIFICATION

Steel

AG-95

Finish

6 x 4 thru 48 x 48

XX x XX Operator

Blade Orientation

Screwdriver

Parallel to Long Dimension

Parallel to Short Dimension

Lever

Mill

X 1 8

Duct Size

Model

6 x 4 thru 48 x 48

Aluminum

AG-95-AA

Blade Orientation

04 Mill

Parallel to Long Dimension

Parallel to Short Dimension

All dimensions are in inches.

XX x XX

Finish

AG-95, AG-95-AA

Duct Size

Model

K13

Grille & Diffuser Accessories

AG-125 DOUBLE BLADE Available Model: AG-125

AG-125

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Air Balancing Devices (continued)

Note: Model AG-125 is for Series TDC diffusers only. • Two sets of independently adjustable blades in one damper. The air-entering set deflects air from the main duct into the take-off. The air leaving the unit equalizes airflow into the diffuser.

• Extruded aluminum blades, steel frame.

• A suffix “S” on the model number denotes blades parallel to the short dimension, “L” denotes blades parallel to the long dimension.

O‘ A‘

O = D minus 1/16” A = D minus 9/16”

1¼”

1⅛” 1½” D = Nominal Opening

D‘

MODEL NUMBER SPECIFICATION

AG-125

Model

K14 K14

AG-125

Duct Size

Finish

6 x 4 thru 48 x 48

04 Mill 26 White

XX x XX

Operator

Blade Orientation

Screwdriver

Parallel to Long Dimension

Parallel to Short Dimension

All dimensions are in inches.

2⅜”

Grille & Diffuser Accessories

Air Balancing Devices (continued)

DAMPER WITH GRID • For Round Necks

AG-65

Available Model: AG-65

• Quickly installed with sheet metal screws flush with entrance to the branch take-off. The damper blade opens upstream in the main duct to catch the air and divert it into the take-off. • Individually adjustable vanes with friction pivots equalize velocities entering the diffuser neck.

A = .6" X Listed Size

• Nominal Sizes: 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 18, 20, 24, 30, 36

Operator Slot 1"

Individually Adjustable Vanes

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AG-65

1½"

2½" 5/32"

Mounting Tabs Listed Size minus ¼" Listed Size

¼"

¼" Dia. Hole for Sheet Metal Screw (#14 Max.) by Others Duct By Others

Note: Dimension A is the recommended maximum blade depth.

MODEL NUMBER SPECIFICATION Finish

Model

04 Mill 84 Back

Round Damper with Grid

AG-65

Neck Size 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 18, 20, 24, 30, 36

All dimensions are in inches.

K15

Grille & Diffuser Accessories

AG-65 (S, L) DAMPER WITH GRID Available Models: AG-65-S AG-65-L

AG-65 (S, L)

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Air Balancing Devices (continued)

• For Square and Rectangular Necks.

• Quickly installed with sheet metal screws flush with the entrance to the branch take-off (screws by others.) The damper blade opens upstream in the main duct to catch the air and divert it into the take-off. • Individually adjustable vanes with friction pivots equalize velocities entering the diffuser neck.

A = .6" X Listed Size

• The suffix “S” or “L” denotes vanes parallel to the short or long dimension. Maximum length/width ratio is 2:1. Maximum size is 30 x 30 inches.

Operator Slot 1"

Individually Adjustable Vanes

1½" 13/16"

¼"

Mounting Tabs Listed Size minus ⅛" Listed Size

¼"

AG-65 (S, L)

MODEL NUMBER SPECIFICATION

K16 K16

Duct Size

Model AG-65

4 x 4 thru 30 x 30

Blade Orientation

XX x XX

XX 04 Mill 84 Black

Parallel to Long Dimension

Parallel to Short Dimension

Finish

All dimensions are in inches.

¼" Dia. Hole for Sheet Metal Screw (#14 Max.) by Others Duct By Others

Grille & Diffuser Accessories

Air Balancing Devices (continued)

EQUILIZING GRID Available Model: EG • For Round Necks. EG

• Equalizes the airflow into the branch duct or diffuser neck. Also gives directional control of airflow. Specially designed Titus airfoil vanes give maximum control with minimum noise and turbulence. The vanes are individually adjustable, with friction pivots to hold the desired settings. • For nominal round duct sizes 4 through 36 inches.

Nominal Size

3¾

14¾

4¾

15¾

5¾

17¾

6¾

19¾

7¾

23¾

9¾

29¾

11¾

35¾

13¾

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Mounting Tabs

K Individually Adjustable Vanes ¼ Dia. Hole for Sheet Metal Screw (#14 Max.) by Others A (Max. OD of Grid) = D Minus ¼" D = Nominal Duct Opening

1½" 2½"

¼"

MODEL NUMBER SPECIFICATION Model

Finish

Equalizing Grid

04 Mill

Neck Size 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 18, 20, 24, 30, 36

All dimensions are in inches.

K17

Grille & Diffuser Accessories

EG (S, L) EQUILIZING GRID Available Models: EG-S EG-L

EG (S, L)

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Air Balancing Devices (continued)

• For Square and Rectangular Necks.

• The suffix “S” or “L” denotes vanes parallel to the short or long dimension.

• The vanes are individually adjustable, with friction pivots to hold the desired settings.

¼" Dia. Hole for Sheet Metal Screw (#14 Max.) by Others

Duct By Others

1" OA’

D’ = Listed Duct Opening

Mounting Tabs

Individually Adjustable Vanes

¼"

OA Dimension = D minus ⅛" D = Listed Duct Opening

1½" 2 11/16"

MODEL NUMBER SPECIFICATION Duct Size

Model

4 x 4 thru 30 x 30

Equalizing Grid

EG (S, L)

K18 K18

Blade Orientation

XX x XX

XX 04 Mill 26 White

Parallel to Long Dimension

Parallel to Short Dimension

Finish

All dimensions are in inches.

Grille & Diffuser Accessories

Air Balancing Devices (continued)

Available Models: AG-45 AG-225

AG -45

• 1” spacing • 2” spacing

AG-45, AG-225

VOLUME EXTRACTORS

• Gang-operated parallel vanes are fully adjustable from open to closed. The carefully designed vane cross-section minimizes pressure drop and turbulence. The extractor provides uniform air distribution across the stub duct or diffuser neck.

Installation Notes

• Factory assembled, installs easily with two sheet metal screws (screws by others.) Choice of three operators as illustrated below. Maximum recommended size is 36 x 12 inches. Maximum duct velocity is 2500 fpm.

O = D minus 5/16” AG-225 = 2”

If the tops and bottoms of the main and branch ducts are in different planes, branch duct extensions above and below the extractor will improve performance.

AG-45 = 1”

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AG-45, AG-225

O‘ = D minus ¼” X‘ = D minus ⅜”

2½”

30° Max Opening

Supporting Foot

D‘

D = Nominal Opening

The installer is to provide a supporting foot if D exceeds 12 inches or the bottom of the main and branch ducts are not in the same plane.

With Operator #1 Push-Pull Double Wire Locked with Sheet Metal Screw.

MODEL NUMBER SPECIFICATION Duct Size 1” Spaciong 2” Spaciong

XX-XXX

Parallel to Long Dimension Parallel to Short Dimension

XX x XX Operator

Blade Orientation L S

Finish

6 x 4 thru 36 x 12

Mill

Push/Pull Double Wire

Rotating Shaft Key Operated Screw

2 3

All dimensions are in inches.

With Operator #3 Key-Operated Screw. Access through Diffuser Face.

AG-45, AG-225

Model AG-45 AG-225

With Operator #2 3/8-inch Square Rotating Shaft (Young #1) by Others.

K19

Grille & Diffuser Accessories

TV TURNING VANES Available Model: TV • Steel • For Square and Rectangular Necks. TV

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Air Balancing Devices (continued)

• Fixed vanes deflect the air in a curved path with minimum pressure drop. • Provides uniform air distribution across the stub duct or diffuser neck.

• Can be set at the desired angle and locked in position with adjusting wires under screw heads. • Furnished in sizes to fit standard diffuser necks or stub ducts. Specify the size required.

D minus 7/16”

¾“

Fixed Steel Vanes Adjusting Wire

30° Maximum

1¼“ Sheet Metal Screws (by others)

D = Nominal Duct Opening

MODEL NUMBER SPECIFICATION Duct Size

Model

6 x 4 thru 36 x 36

Turning Vane

Blade Orientation

K20

XX x XX

XX 04 Mill 26 White

Parallel to Long Dimension

Parallel to Short Dimension

Finish

All dimensions are in inches.

Duct (by others)

Grille & Diffuser Accessories

RAPID MOUNT TRM, TRM-S

Available Models: TRM TRM-S

• Aluminum • Steel

Note: For plaster and sheet rock ceilings. • This “lay-in” style plaster frame makes installation of grilles, diffusers and other ceiling components in plaster and sheet rock ceiling as simple as inserting them in a standard T-bar type ceiling. The TRM is an aesthetically pleasing, inexpensive “access door” alternative for entry to the plenum space above the ceiling.

• For typical applications, the frame has adjustable fastening clips which adapt to a variety of plaster and sheet rock ceiling thicknesses. When heavy duty support is required, the frame can be suspended with wire from the building structure. • Accessories such as lights, speakers, ceiling material cutouts, “hidden” access panels and other devices may also be inserted in the frame. Custom sizes are available in addition to the standard sizes shown below.

Ceiling Module

Ceiling Opening View

½ to ⅞” B

3/16”

1⅛”

12 16 20 24 24 36 48 48 60

x x x x x x x x x

12 16 20 12 24 24 12 24 12

Recommended Ceiling Opening* B C 12½ 12½ 16½ 16½ 20½ 20½ 24½ 12½ 24½ 24½ 36½ 24½ 48½ 12½ 48½ 24½ 60½ 12½

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Mounting Frames TRM, TRM-S

*Check actual dimensions of ceiling opening before installation.

MODEL NUMBER SPECIFICATION Model TRM

XXX-X

Rapid Mount Frame, Steel

Finish 04 Mill 01 Aluminum 26 White

XX x XX

TRM, TRM-S

TRM-S

Rapid Mount Frame, Aluminum

Module Size See chart above for available sizes.

All dimensions are in inches.

K21

Grille & Diffuser Accessories

TDRM Available Model: TDRM

• Aluminum

• The TDRM allows T-bar, lay-in type diffusers (border type 3) to be installed in 30 x 30 ceiling tees. • Can be used with all Titus diffusers that are 24 x 24 lay-in type. • Can be used to access ceiling plenum. Diffuser with flex connection can be lifted out of frame to access ceiling space.

MODEL NUMBER SPECIFICATION Finish

Model

TDRM

K22

30 X 30

XXX-X Module Size

XX x XX

04 Mill 01 Aluminum 26 White

TDRM

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Mounting Frames (continued)

Grille & Diffuser Accessories

Mounting Frames (continued)

PLASTER FRAMES PF, PFA, PF-SS

Available Models: PF PFA PF-SS

• Steel • Aluminum • 304 Stainless Steel

• Not available in sizes over 48 inches in either dimension. • Wall opening should be listed duct size plus ⅛-inch to listed duct size plus ¼-inch. • Models PF, PFA, and PF-SS can be installed as either surface mount or recessed.

Duct plus 2⅝"

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PF, PFA, PF-SS

Duct plus 1⅞" 5

/16" ⅜"

¼"

1⅝" Duct plus ⅛"

Duct Size plus ⅛" ⅜" 1⅝"

All dimensions are in inches.

5/16"

PF, PFA, PF-SS

D plus 2⅝" Duct plus 1⅞"

K23

Available Model: SB • For special applications, where it is necessary to baffle one or more quadrants of the diffuser inlet to achieve a desired air pattern.

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Grille & Diffuser Accessories

Sectorizing Baffle SB

• Furnished in multiples of 90B to fit most round neck diffusers. • Steel, painted black. • Shipped loose for field installation by others.

K A

90°

Fasten to inside of diffuser neck with #8 SMS. (by others)

K24

All dimensions are in inches.

Inlet Size

6”

3”

8”

4”

10”

5”

12”

6”

14”

7”

15”

7.5”

Grille & Diffuser Accessories

Available Model: FlexRight

• FlexRight improves airflow and saves energy by eliminating kinks and restrictions common to flexible duct installations • Great for retrofit applications or new building construction

• Made from 100% recycled material (copolymer polypropylene) • Universal design fits flexible duct sizes: 4” - 16” • UL Listed • Nylon cable ties supplied by others

FlexRight

• FlexRight is a radius forming brace designed to form flexible duct into highly efficient 90B elbows

• Green product that saves energy by improving airflow

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Duct Accessories FlexRight

FlexRight 90B Elbow Universal-mount, 1 piece, fully adjustable, radius-forming brace to support 4-inch (102-mm) through 16-inch (406-mm) diameter flexible air ducts

K Nylon cable ties to secure flex duct to FlexRight (ties by others)

FLEXRIGHT K25

Grille & Diffuser Accessories

FlexaBoot • Acoustically tested assembly consists of flex duct, FlexRight, assembly ties & mounting straps

Available Model: FlexaBoot • FlexaBoot is an acoustical return sound boot • Designed for ceiling plenum return air applications

• Available in two flex duct diameters: 10” & 16” • Square to round adapters by others

• Eliminates sound transfer in open plenum ceilings

K FlexaBoot Sizes: 10” Diameter - flexible duct length is 60” 16” Diameter - flexible duct length is 72”

Temperature Range: 0B to 200BF Rated Velocity:

5000FPM

FLEXABOOT

Maximum Rated Pressure (Negative)

K26

1.0” (for 10” diameter size)

1.2” (for 16” diameter size)

Note: Pressure is in inches of WG

FlexaBoot

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Duct Accessories (continued)

vav diffusers

L www.titus-hvac.com | www.titus-energysolutions.com

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Table of Contents

VAV DIFFUSERS

VAV Diffusers

vav diffuser products VAV Diffusers Products.................................................................................................................................................................. L3

overview Design Features.............................................................................................................................................................................. L4

application guidelines Application Guidelines.................................................................................................................................................................... L5

vav diffusers Thermal - T3SQ-4............................................................................................................................................................................. L7 Digital - T3SQ-2............................................................................................................................................................................... L8 Accessories............................................................................................................................................................................. L9 Non-VAV - T3SQ-0......................................................................................................................................................................... L10 Border Types................................................................................................................................................................................. L11 Performance Data......................................................................................................................................................................... L12 Suggested Specifications............................................................................................................................................................. L14 Model Number Specification........................................................................................................................................................ L16

VAV Diffusers

VAV Diffuser Products

T3SQ-4

T3SQ-2

T3SQ-0

THERMAL VAV DIFFUSERS

DIGITAL VAV DIFFUSERS

NON-VAV DIFFUSERS

Configurations • T3SQ-4 - heating/cooling. Features • Thermally powered VAV control. • Center induction. • Minimum airflow adjustment. • Enhanced pattern controllers for easy adjustment.

Configurations • T3SQ-2 - heating/cooling. Features • DDC stand-alone VAV control. • DDC BACnet VAV control. • DDC LonWorks VAV control. • Optional inlet heater.

Configurations • T3SQ-0 - non-VAV supply/return. Features • Designed to match the T3SQ-4 thermal VAV diffusers.

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VAV DIFFUSERS

pages: L7-L15

VAV DIFFUSERS L3

VAV Diffusers

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Overview

DESIGN FEATURES PERSONALIZED VAV SYSTEMS

Titus brings both accuracy and flexibility to the variable air volume (VAV) market with T3SQ VAV diffusers. The T3SQ combines the functions of a VAV terminal and a high performance diffuser in one. The T3SQ modulates the air volume delivered to a zone to accurately control cooling and heating conditions. The unique variable geometry design results in maximum air distribution effectiveness at any air flow, for superior comfort conditions. T3SQ adds application flexibility by being able to operate stand-alone with thermal or analog controls. In addition to a superior performance VAV unit, the T3SQ is solidly constructed with 18-gauge steel. Available in many frame styles, the T3SQ can be installed in almost any ceiling as easily as a standard diffuser. The architecturally pleasing design coordinates with any office environment. For applications that require system simplicity, proven technology and superior comfort, specify the Titus T3SQ series of VAV diffusers.

•• Variable geometry diffuser design maintains jet velocity at all flow rates, varying air flow pattern for optimal performance. •• Separate cooling and heating setpoints on thermal T3SQ. •• Supply air temperature provides automatic cooling/ heating changeover on configurations -4 and -2. •• T3SQ-2, digital, can control up to 14 drones. •• Optional electric inlet heater for applications requiring supplemental heat (T3SQ-2 only). •• Provides accurate, personal environmental temperature control to improve productivity in the office environment. •• Superior air distribution performance provides greater entrainment, higher Air Diffusion Performance Index (ADPI) and better ventilation effectiveness for Indoor Air Quality (IAQ). •• Lower cost per zone of control than typical VAV terminal with separate diffusers. •• Renovate existing offices or add zones in problem areas to solve individual comfort problems.

Thermal VAV Diffuser

Supply air temperature sensor provides autochangeover from heating to cooling operation.

DESIGN FEATURES

Easy to turn minimum airflow adjustment ring.

Single piece backpan with multiple border types available to complement various ceiling designs.

Thermal actuator assembly lifts and lowers the control disc producing uniform air pattern in all positions.

Installation and relocation are made easy. •• Constant volume systems can easily become multi-zoned VAV systems, for “big building comfort” on a small building budget. •• Easy and inexpensive to relocate zones, ideal for use where office space may be reconfigured periodically. •• Easy to install and operate. •• Unique center induction on thermal T3SQ-4 ensures accurate readings even at low flows.

Easy to turn heating and cooling setpoint adjustment rings (heating setpoint adjuster only available on heating / cooling units).

Venturi tube and center induction design provide fast and accurate response to changes in zone temperature. A tight horizontal air pattern is achieved by the intelligent curvature design of the backpan.

Face plaque’s curved edge reduces diffuser sound and creates a smooth appearance.

VAV Diffusers

Application Guidelines The Titus T3SQ system is ideal for use with a constant volume system. The T3SQ gives all the advantages of a VAV system at low pressure conditions and reduced installation cost. The T3SQ is a low pressure, pressure dependent, variable air volume (VAV) system. The T3SQ is designed to operate around 0.15â&#x20AC;?- 0.20â&#x20AC;? inlet pressure. This system provides zoned comfort, which is not always possible with a typical constant volume system. 1. It is recommended that a static pressure controller such as the Titus ZECV/ZQCV be installed into a constant volume system when more than 30 percent of the system airflow is put under the control of T3SQ

diffusers. This minimizes the possibility of delivering excess air when a portion of the Zcoms are operating at part load conditions. 2. When an entire constant volume system uses T3SQ zone control, a ZECV/ZQCV box should be implemented. The Titus ZECV/ZQCV pressure control terminal should be sized for 80 percent of the total supply flow, less the airflow of the smallest zone. 3. Care must be taken when sizing and installing a ZECV/ ZQCV. The unit should be installed as far downstream from the fan as is practical to maximize supply and return air mixing. This reduces the risk of the unit cycling on high or low.

T3SQ Diffuser

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CONSTANT VOLUME SYSTEM APPLICATION OPTION

Return 24 VAC 24 VAC

ZECV/ZQCV

CV System

Static Pressure Tap

Typical static pressure control by bypassing supply air using a ZECV/ZQCV terminal.

VARIABLE AIR VOLUME SYSTEM APPLICATION OPTION The Titus T3SQ system is ideal for use in buildings where the advantages of zoned variable air volume (VAV) systems normally cannot be used due to budget issues or plenum space constraints.

APPLICATION GUIDE

Typical static pressure control by throttling supply air using a ZECV/ZQCV terminal.

ZECV/ZQCV

Special care should taken when determining the static pressure of a VAV system with T3SQ units.

For more information on ZECV and ZQCV, please refer to the Miscellaneous Terminals section of the catalog.

VAV Diffusers

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Application Guidelines (continued)

Digital VAV Diffuser

MASTER / DRONE T3SQ-2 diffusers are all shipped as drone units. Determination of master units is made through plug and play cable connections to the thermostat. The units connected to the thermostat are the master units. All units daisy chained from the master are drones. Drone diffusers must be connected to a master diffuser in order to operate. One power module is required for every 15 diffusers with or without optional electric reheat. Power module requires 120, 208, 240, 277 VAC line voltage input. The 4-pin mini-fit cables provide 24VAC power and communication between diffusers. This cable should be used between the power module and the first diffuser and also to connect a master unit to a drone unit. Blue RJ-45 8-pin cables provide 24VAC power and control signal between diffusers. RJ-45 cables should be used Master/Drone Wiring

between diffuser and master controller/thermostat and between master and drone units. The Master Communications Module is a central data collection and distribution point for up to 60 VAV field diffusers. The device features four diffuser channel inputs, which can accommodate up to 15 diffusers each. This allows the users to interface with 60 diffusers per communication module through a building management system. The interface software also has a server application which allows all communication modules on site to be accessed through the building management system from the i.p. address of each module. Master communication modules are available in the following communication protocols: • Standard Master Communication module (Stand-Alone) • Master Communications module with Lonworks gateway • Master Communications module with BACnet gateway RJ12 4-pin mini fit cable drone unit

P.S.

One master unit can control up to 14 drone units.

APPLICATION GUIDE

P.S. = Power Supply T = Room Sensor Master/Drone Wiring With MCM (Master Communication Module)

P.S. = Power Supply T = Room Sensor MCM = Master Communication Module

Master Unit

Drone Unit

P.S.

Master Unit T

Drone Unit

RJ12 4-pin mini fit cable drone unit RJ-9 cable

MCM

Drone Unit

VAV Diffusers

THERMAL - T3SQ-4 • Heating/Cooling

T3SQ-4

Configurations: T3SQ-4

•• The T3SQ-4 is a thermal variable volume diffuser. The diffuser maintains space temperature by varying the volume of air delivered to the space. The amount of air delivered will depend on the Supply Air Temperature (SAT) (-4 only), the room temperature setpoint, and the room temperature. •• Available in heating/cooling (-4) configuration. •• As the volume of air is decreased by the control disc, the velocity of air is increased, thereby maintaining the longest throw and best entrainment. Insuring superior air distribution at all damper positions. •• The curvature of the backpan works with the formed edges of the face panel to deliver a tight horizontal air pattern, without excessive noise or pressure drop over the full range of operation.

•• The T3SQ-4 uses a center induction plug to accurately measure the room temperature. This eliminates the need for a wall mounted thermostat or sensor and provides the most accurate way of measuring the room air temperature. •• Adjustment of the room temperature setpoint is achieved by rotating the blue (cooling) only adjustment ring. •• Adjustment of the green tab offset creates a temperature deadband for heating and cooling setpoints. •• Adjustment of minimum airflow is achieved by rotating the grey minimum airflow adjustment ring. •• Standard finish is #26 White. •• The face panel and backpan are constructed from 18-gauge steel. The formed outer edge also assures a straight and level surface.

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VAV Diffusers T3SQ-4

T3SQ-4 - Border Type 3 Ceiling Module A Nominal Round Duct Size B B minus ⅛

D 18

Ceiling Module A minus ¼

Nominal Round Duct Sizes B

Ceiling Module A

Face Size

Nominal Round Duct Size

Border Type

1⅛

3⅝

24 x 24

6, 8, 10, 12

1, 2, 3, 4, NT

1¼

3¾

10, 12

1⅜

3⅞

All dimensions are in inches.

T3SQ-4

Ceiling Module A

VAV Diffusers

T3SQ-2 DIGITAL - T3SQ-2 Configurations: T3SQ-2

• Heating/cooling

T3SQ-2

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VAV Diffusers (continued)

•• The T3SQ-2 is an electronic variable volume diffuser. The diffuser maintains space temperature by varying the volume of air delivered to the space. The amount of air delivered will depend on the Supply Air Temperature (SAT), the room temperature setpoint, and the room temperature. •• As the volume of air is decreased by the control disc, the velocity of air is increased, thereby maintaining the longest throw and best entrainment. This insures superior air distribution at all damper positions. •• The curvature of the backpan works with the formed edges of the face panel to deliver a tight horizontal air pattern, without excessive noise or pressure drop over the full range of operation.

•• T3SQ-2 master diffusers are created by connecting the diffuser to a wall mounted controller/ thermostat using the RJ-12 control cable. •• T3SQ-2 drone diffusers are created by connecting the diffuser to a master unit using the 4-pin mini-fit control cable. •• Up to fifteen T3SQ-2 diffusers can be powered by a single power module using the 4-pin mini-fit power cable. •• The position of the control disc is varied by a linear drive actuator mounted on the control disc. •• Standard finish is #26 White. •• The face panel and backpan are constructed from 18-gauge steel. The formed outer edge also assures a straight and level surface.

T3SQ-2

T3SQ-2 • Border Type 3

Ceiling Module A 24

Nominal Round Duct Sizes B 6 8 10, 12

1⅛ 1¼ 1⅜

3⅝ 3¾ 3⅞

Ceiling Module A 24 x 24

All dimensions are in inches.

Face Size 24 x 24

Nominal Round Duct Size 6, 8, 10, 12

Border Type 1, 2, 3, 4, NT

VAV Diffusers

ACCESSORIES

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MASTER COMMUNICATION MODULE •• Available with Standard (Titus) communication module, BACnet, or Lonworks gateway •• MCM Is the central data collection and distribution point for up to 60 VAV field diffusers per module. •• Features four diffuser channel inputs which can accommodate up to 15 diffusers per channel, per communication module (MCM). •• Interface software is designed as a commissioning tool as well as for data monitoring, logging, and fault finding. •• Software is supplied with each shipment.

CONTROLLER/THERMOSTAT

•• Each master T3SQ-2 diffuser requires a controller / thermostat. •• 24VAC RJ-12 control cable connection. •• Room sensor with LCD display real time clock for night set-back & control disc position display. •• Provides Setpoint Temperature adjustment & room temp display. •• Interfaces with a USB module in order to interface with software for further functionality. •• Dimensions are 3” x 3 ¼”

LCD SCREEN

FUNCTION

DOWN

ENTER / ACCEPT

OPTIONAL INLET ELECTRIC HEATER

•• Installs into neck of diffuser. •• 120V, 208V or 277V single phase input power (field connect). •• Black heat element. •• SCR modulating heater control. •• Ships loose for field installation. •• Integrated wiring interface box. •• Automatic reset thermal cutout. •• Manual reset secondary protection.

CABLES (HEATER CONNECTION)

RELIEF RINGS

•• Used to bypass supply air into the ceiling plenum as the diffuser turns down. •• Available for both digital and thermal configurations. •• Effectively reduces inlet size by 2 inches.

Nominal Duct Size B minus ⅛

Available kW: Inlet Size 6 8 10 12

120V 0.75 1.00 1.25 1.25

Voltage FLA 208V 277V 120V 208V 277V 0.75 0.75 6.3 3.6 2.7 1.00 1.00 8.3 4.8 3.6 1.50 1.50 10.4 7.2 5.4 2.00 2.00 10.4 9.6 7.2

3⅝

4½

2⅞ 4⅝

Field connect line voltage

ACCESSORIES

•• Blue RJ-45 (8-pin straight through pinout) for control and power. •• Modular connector that attaches the ribbon cable and RJ45 to heater.

24V output

VAV Diffusers

T3SQ-0 NON-VAV - T3SQ-0 Configurations: T3SQ-0

• Supply/Return

T3SQ-0

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VAV Diffusers (continued)

•• The T3SQ-0 is a non-VAV supply or return diffuser with a center induction cap designed to match the T3SQ-4 thermal VAV diffusers. •• The curvature of the backpan works with the formed edges of the face panel to deliver a tight horizontal air pattern, without excessive noise or pressure drop over the full range of operation. •• The T3SQ diffuser is designed to satisfy architectural, as well as engineering criteria. The strong, clean, unobtrusive lines harmonize with the ceiling, without sacrificing performance.

•• The standard finish is #26 White. •• The face panel and backpan are constructed from 18-gauge steel. The formed outer edge also assures a straight and level surface.

T3SQ-0 • Border Type 3 Ceiling Module A Nominal Round Duct Size B B minus ⅛

Ceiling Module A minus ¼

Ceiling Module A

1⅛ 1¼ 1⅜

3⅝ 3¾ 3⅞

Ceiling Module A 24 x 24

T3SQ-0

Nominal Round Duct Sizes B 6 8 10, 12

L10

All dimensions are in inches.

Face Size 24 x 24

Nominal Round Duct Size 6, 8, 10, 12

Border Type 1, 2, 3, 4, NT

VAV Diffusers

VAV Diffusers (continued)

Border Type 1 Rapid Mount Frame (for surface mounting applications)

Clip is adjustable up and down to fit varying ceiling thickness

The T3SQ series of diffusers is not available with standard Border Type 1. For surface mounting applications, the TRM optional Rapid Mount Frame can be used. Using border option TRM, the T3SQ diffusers are shipped with Border Type 3 (lay-in). The TRM frame is shipped separately for field installation. Once the TRM is installed, the T3SQ diffuser simply lays into the frame. This option allows access into the ceiling after installation.

Border Type 2 (Snap-In)

½" to 7/8" 3

/16"

11/8"

24½"

Border Type 4 (Spline) Ceiling Module A

Ceiling Module A

Mounting hardware by others

/8"

/16"

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BORDER TYPES

Border Type NT

233/8"

17/8" 5

/16" 9

/16" Easy three step hook installation for the face plaque

Installation is completed by lining up the hooks on the face plaque assembly with the corresponding slot.

All dimensions are in inches.

BORDERS

Face Plaque Installation

L11

VAV Diffusers

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PERFORMANCE DATA

T3SQ MAXIMUM FLOW SELECTION Inlet Size

6”

8”

10”

12”

Neck Velocity Velocity Pressure Static pressure Total Pressure cfm NC Throw, ft Static pressure Total Pressure cfm NC Throw, ft Static pressure Total Pressure cfm NC Throw, ft Static pressure Total Pressure cfm NC Throw, ft

400 0.010 0.016 0.026 79 5 1-2-3 0.021 0.031 140 8 2-3-5 0.030 0.040 218 14 3-4-8 0.048 0.058 314 24 4-6-11

500 0.016 0.024 0.040 98 10 1-2-4 0.032 0.048 175 13 2-3-7 0.047 0.063 273 19 4-5-10 0.075 0.091 393 29 5-8-12

T3SQ AHRI RATING Inlet Size

Hz Octave Band Center Frequency

Minimum Differential Static Pressure, in H20 Max. Inlet Static Pressure, in H2O

Standard Airflow Standard Airflow Throttled Damper Fully open damper 400 fpm Neck 750 fpm Neck Velocity Velocity

Discharge Discharge

Standard Ratings Sound Power Level, dB

AHRI Rating Data 3. Airflow, cfm 4. Min. Operating Pressure, in H20 5. Max. Inlet Static Pressure @ 400 fpm Neck Velocity, in H20 6. Rated with Pressure Relief, yes/no

PERFORMANCE DATA

600 700 800 900 1000 0.022 0.031 0.040 0.050 0.062 0.037 0.048 0.064 0.082 0.100 0.059 0.079 0.104 0.132 0.162 118 137 157 177 196 14 17 20 23 25 2-3-5 2-3-6 2-3-7 3-4-7 3-4-8 0.047 0.063 0.083 0.106 0.130 0.069 0.094 0.123 0.156 0.192 209 244 279 314 349 17 20 23 25 28 2-4-8 3-5-9 3-5-10 4-6-10 4-7-11 0.069 0.093 0.122 0.155 0.190 0.091 0.124 0.162 0.205 0.252 327 382 436 491 545 23 26 29 31 34 4-6-11 5-8-12 6-9-13 6-10-14 7-10-14 0.109 0.147 0.192 0.244 0.301 0.131 0.178 0.232 0.294 0.363 471 550 628 707 785 33 36 39 41 44 6-9-13 7-10-14 8-11-15 9-11-16 10-12-17

125 250 500 1000 2000 4000 125 250 500 1000 2000 4000

6” Inlet 147 0.091

8” Inlet 262 0.108

10” Inlet 409 0.142

12” Inlet 589 0.204

0.116

0.196

0.392

0.565

n 36 37 34 30 21 + + 36 40 34 23 +

n 38 40 36 34 29 19 44 52 57 51 44 37

n 46 48 42 39 32 23 46 54 58 55 48 42

n 53 56 50 44 36 28 50 55 60 58 52 47

2000 19

4000 17

Note: Sound Power levels below values shown in this table shall be listed as below significance. Use a plus sign (+) to indicate below significance. Hz Octave Band Sound Power Level, dB

125 36

250 29

500 26

1000 22

Performance data is presented for the T3SQ diffuser with the internal VAV damper in full open position.

L12

VAV Diffusers

PERFORMANCE DATA

The performance of the T3SQ diffuser is related to supply static pressure and size. If the supply static pressure is held at a constant value and the VAV diffuser damper is throttled to a closed position, the airflow pattern is changed from a square pattern to a star pattern. The isovel in the adjacent illustration demonstrates this pattern change. With the

reduction of cfm, throw does not decrease as in standard diffusers. As the damper closes the discharge velocity is slightly increased, minimizing throw reduction. With a fixed inlet pressure, the sound values have very small changes of intensity as the damper is modulated.

Airflow Pattern Changes Minimum Position

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AIR DISTRIBUTION AT VARIOUS DAMPER POSITIONS

50% Open

Sensor

Fully Open

Note: The isovel changes as the diffuser damper modulates from open to close (or any combination between) causing variations to the ariflow pattern.

PERFORMANCE DATA L13

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SUGGESTED SPECIFICATIONS

Available Models: T3SQ-4 T3SQ-2

• Thermal • Digital

T3SQ-4 HEATING / COOLING THERMALLY POWERED VAV DIFFUSER Furnish and install Titus model T3SQ thermally powered VAV diffusers with heating / cooling changeover. Each diffuser shall be thermally powered to infinitely vary the supply of air into the space, in either heating or cooling mode, by means of regulating a variable aperture damper, known as a control disc, vertically within the diffuser. Supply air from the variable geometry diffusers will discharge horizontally in a 360° pattern and will maintain constant air movement in the space throughout the range of volume variation from 100% down to 25%. The thermal room sensing element shall be located behind an induction cap in the center of the diffuser panel and shall provide no more than 1°F thermal deadband between induced temperature and zone temperature.

SPECIFICATIONS

Each diffuser shall be individually adjustable to sense room temperature within the space between 68°F and 77°F. Each diffuser shall be individually adjustable for minimum airflow from 0 to 30%. Each diffuser is to be fitted with a single thermal supply air sensing element to automatically change from and to a cooling and heating mode and be able to infinitely vary the supply of air into the space in either mode. Each diffuser shall be self-contained and require no external power source to maintain space temperature throughout the range of operation. The T3SQ-4 thermal diffusers shall carry the manufacturer’s 10-year warranty.

L14

Ceiling diffusers shall be square, architectural, panel face diffusers. The diffuser shall have an 18-gauge steel face panel mounted on an aerodynamically shaped, one piece, seamless back pan. The diffuser face panel must be field removable by means of four positive locking clips. The exposed surface of the face panel shall be smooth, flat and free of visible fasteners. The face panel cannot project more than ⅛-inch below the outside border of the diffuser back pan. The face panel shall have an aerodynamically shaped, hemmed edge. A single metal thickness on the edges of the face panel is not acceptable. Ceiling diffusers with a 24 x 24-inch full face shall have no less than an 18 x 18-inch face panel. The entire diffuser shall be constructed of steel, with an integral drawn inlet. The diffuser neck shall have a minimum 1⅛-inch depth available for duct connection.

VAV Diffusers Finish shall be a thermoset alky-melamine enamel paint, baked at 315°F. The paint hardness must be 2H to 3H. The paint must pass a 300-hour ASTM D1654 Corrosive Environments Salt Spray Test without creepage, blistering or deterioration of film. The paint must pass the 500-hour ASTM D870 Water Immersion Test. The paint must also pass the ASTM D2794 Reverse Impact Cracking Test with 50-inch pound applied. Alternatives to the specified product must provide published performance ratings that meet or exceed the performance of the T3SQ ceiling diffuser. All test data shall be obtained in accordance with ANSI/ASHRAE Standard 70–2006 and AHRI Standard 880. A copy of the certified test results shall be provided upon request. The VAV diffuser shall be AHRI certified.

T3SQ-2 DIGITAL ELECTRONIC VAV DIFFUSER WITH HEATING/COOLING CHANGEOVER Furnish and install Titus model T3SQ digital electronic VAV diffusers. Each diffuser shall be electronically controlled by a 24VAC actuator to infinitely vary the supply of cold air into the space by means of regulating a variable aperture damper, known as a control disc, vertically within the diffuser. Supply air from the variable geometry diffusers will discharge horizontally in a 360° pattern and will maintain constant air movement in the space throughout the range of volume variation from 100% down to 25%. The room sensing element shall be located in the master controller/thermostat unit. Each diffuser shall be adjustable to sense room temperature within the space between 65°F and 80°F. In large zones, up to 14 drone units connected to a master unit can be used. Each diffuser shall have an electronic wiring interface having RJ-12 sockets for easy interfacing with master controller/thermostat and 4-pin connection for adjacent parallel master and drone diffusers. Each diffuser shall have a changeover sensor to determine supply air temperature and change the diffuser from heating to cooling operation. The Master Communications Module is a central data collection and distribution point for up to 60 VAV diffusers. The device features four diffuser channel inputs, which can accommodate up to 15 diffusers each. Communication on these channels is by means of a Lin bus interface to four field Power Supply units connected by dedicated communication cables. This centralized data is monitored on a PC running the MLM software Application via an Ethernet TCP/IP interface. The MLM software Application is designed as a commissioning

SUGGESTED SPECIFICATIONS

In addition to the collection and distribution between field diffusers and the MLM Application, the unit also features an on-board web server. This web server can be accessed by a standard browser tool and is used to setup IP addresses, Device identification data as well as communications parameters. In general the web server is used on initial installation to bind to the IP network and to uniquely identify the product, normally by physical location. A serial USB port provides limited diagnostic capability. In general it is used in production to set MAC, IP and port addresses. It can be used to verify and set port and IP addresses. A LON compatible gateway is achieved by adding a plugin hardware module to the MCU. This hardware module contains a subset of the ANSI/CEA-709.1-B (EN14908.1) protocol stack and interface via a TP/FT-10 (Free topology) transceiver network to the device bus. The functional block implementation is indicated in LHA DOC BQ0254-A. Up to 20 of these functional blocks can be selected for a client interface to 20 master control zones. Again the user has the option to use the MLM Application for diffuser setup and diagnostics and the Lon client for general control supervision. One ETL rated power module, model T3PM shall be required for every 15 T3SQ-2 diffusers with or without optional electric heaters. The power module shall have a optional 120V, 208V, 240V, 277V/24VAC transformer and a power filter to provide clean 24VAC to the diffusers. All connections, except line voltage to the power module or optional inlet electric heater, shall be made using plug-n-play 4-pin minifit connector cables. Optional ETL listed inlet incoloy “black heat” sheathed electric heater shall install into the inlet of the diffuser and be protected by two automatic thermal cutouts and

an airflow proving switch. Inlet electric heaters shall be controlled proportionally by means of triac heater controllers (SCR), each having an electronic wiring interface having three RJ-45 and 2 RJ-12 sockets for easy interfacing with master controller/thermostat and/or adjacent parallel master and drone diffusers. The inlet electric heater shall have a 2°F proportional band and be energized at 1°F below room temperature set point. Ceiling diffusers shall be square, architectural, panel face diffusers. The diffuser shall have an 18-gauge steel face panel mounted on an aerodynamically shaped, one piece, seamless backpan. The diffuser face panel must be field removable by means of four positive locking clips. The exposed surface of the face panel shall be smooth, flat and free of visible fasteners. The face panel cannot project more than ⅛-inch below the outside border of the diffuser backpan. The face panel shall have an aerodynamically shaped, hemmed edge. A single metal thickness on the edges of the face panel is not acceptable. Ceiling diffusers with a 24 x 24-inch full face shall have no less than an 18 x 18-inch face panel. The entire diffuser shall be constructed of steel, with an integral drawn inlet. The diffuser neck shall have a minimum 1⅛-inch depth available for duct connection.

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tool as well as for data monitoring, logging and fault finding which is supplied by Titus.

VAV Diffusers

Finish shall be a thermoset alky-melamine enamel paint, baked at 315°F. The paint hardness must be 2H to 3H. The paint must pass a 300-hour ASTM D1654 Corrosive Environments Salt Spray Test without creepage, blistering, or deterioration of film. The paint must pass the 500-hour ASTM D870 Water Immersion Test. The paint must also pass the ASTM D2794 Reverse Impact Cracking Test with 50-inch pound applied. Alternatives to the specified product must provide published performance ratings that meet or exceed the performance of the T3SQ ceiling diffuser. All test data shall be obtained in accordance with ANSI/ASHRAE Standard 70–2006 and AHRI Standard 880. A copy of the certified test results shall be provided upon request. The VAV diffuser shall be AHRI certified.

SPECIFICATIONS L15

VAV Diffusers

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SUGGESTED SPECIFICATIONS

SPECIFICATIONS

L16

MODEL NUMBER SPECIFICATION

Neck Size 6 8 10 12

Model T3SQ

X 0 2 4

Border Type 2 3 4 5 NT X

Non-VAV supply/return Digital Thermal (heating & cooling)

Configuration

X 26 White Finish

critical environment diffusers

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Table of Contents

Critical Environment Diffusers

critical environment products Critical Environment Products........................................................................................................................................................R4

overview Applications....................................................................................................................................................................................R6 General Clean Room Information............................................................................................................................................R6 Air Motion...............................................................................................................................................................................R6 Air Volume .............................................................................................................................................................................R7 Air Filtration and Quality Control ...........................................................................................................................................R8 Proper Equipment ..................................................................................................................................................................R8 Personnel Training..................................................................................................................................................................R8

radial pattern VersaTec..........................................................................................................................................................................................R9 Overview.................................................................................................................................................................................R9 Dimensions...........................................................................................................................................................................R10 Performance Data.................................................................................................................................................................R11 Suggested Specifications......................................................................................................................................................R12 Model Number Specification................................................................................................................................................R12 TriTec.............................................................................................................................................................................................R13 Overview...............................................................................................................................................................................R14 Dimensions...........................................................................................................................................................................R14 Performance Data.................................................................................................................................................................R15 Suggested Specifications......................................................................................................................................................R16 Model Number Specification................................................................................................................................................R16 RadiaTec ......................................................................................................................................................................................R17 Overview...............................................................................................................................................................................R17 Dimensions - Without HEPA Filter Rack...............................................................................................................................R18 Dimensions - With HEPA Filter Rack....................................................................................................................................R19 Performance Data.................................................................................................................................................................R20 Suggested Specifications......................................................................................................................................................R21 Model Number Specification................................................................................................................................................R21

CRITICAL ENVIRONMENT

laminar pattern

TLF................................................................................................................................................................................................R22 Overview...............................................................................................................................................................................R23 HEPA Filter Option................................................................................................................................................................R23 Performance Data.................................................................................................................................................................R24 Suggested Specifications......................................................................................................................................................R25 Model Number Specification................................................................................................................................................R25

linear air curtain LineaTec........................................................................................................................................................................................R26 Overview...............................................................................................................................................................................R26 Dimensions ..........................................................................................................................................................................R27 Performance Data.................................................................................................................................................................R29 Suggested Specifications......................................................................................................................................................R30 Model Number Specification................................................................................................................................................R30 SteriTec.........................................................................................................................................................................................R31 Overview...............................................................................................................................................................................R32 Dimensions ..........................................................................................................................................................................R33 Linear Plenum Details...........................................................................................................................................................R34

Table of Contents (continued)

Critical Environment Diffusers

fan filter diffusers Fan Filter Diffusers.......................................................................................................................................................................R38 Dimensions...........................................................................................................................................................................R39 Options & Accessories..........................................................................................................................................................R43 Performance Data.................................................................................................................................................................R44 Suggested Specifications......................................................................................................................................................R45 Model Number Specification................................................................................................................................................R45

accessories Accessories...................................................................................................................................................................................R46 HEPALERT.............................................................................................................................................................................R46 HEPA Filter ...........................................................................................................................................................................R47

application notes Application Notes.........................................................................................................................................................................R49 Titus Operating Room Air Distribution System.....................................................................................................................R49 System Sizing & Layout........................................................................................................................................................R49 Operating Room Air Distribution System..............................................................................................................................R50

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Flange and Hanger Bracket Details.......................................................................................................................................R35 Plenum Inlet Locations.........................................................................................................................................................R36 Suggested Specifications......................................................................................................................................................R37 Model Number Specification................................................................................................................................................R37

cleanroom terminology Basic Cleanroom Terminology......................................................................................................................................................R51

CRITICAL ENVIRONMENT R3

Critical Environment Diffusers

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Critical Environment Products

RADIAL PATTERN

pages: R9-R21

RadiaTec-AL / RadiaTec-SS

TriTec / TriTec-AL / TriTec -SS

VersaTec / VersaTec-AL

RADIAL PATTERN DIFFUSER

• Designed for cleanroom applications. • Delivers high volumes of air at low velocity. • Fixed radial discharge pattern with 1-way or 2-way option. • Optional HEPA filter rack available .

• D esigned for cleanroom applications. • Delivers high volumes of air at low velocity. • Fixed radial discharge pattern with 1-way or 2-way option.

• D esigned for cleanroom applications. • Delivers high volumes of air at low velocity. • Radial discharge pattern is adjustable using face mounted louvers.

LAMINAR PATTERN

CRITICAL ENVIRONMENT

pages: R22-R25

TLF / TLF-AA / TLF-SS LAMINAR PATTERN DIFFUSER • • • • •

I ndustry standard for unidirectional airflow diffuser. For use in clean air environments such as operating rooms. Laminar flow pattern minimizes induction and entrainment of room air. Steel, aluminum or stainless steel construction. Optional HEPA filter rack available.

Critical Environment Diffusers

Critical Environment Products (continued)

LineaTec-AL / LineaTec-SS

SteriTec-AL / SteriTec-SS

LINEAR AIR CURTAIN DIFFUSER

STERILE ENVIRONMENT SYSTEM

• • • •

• SteriTec system combines the TLF and LineaTec diffusers to form a clean zone within a clean room. • Corner transitions are full plenum size creating no airflow restriction. • Continuous plenums minimize duct runs. • Aluminum or stainless steel construction. • Optional HEPA filter rack available on TLF diffusers.

For use in clean air environments like operating rooms. Creates air curtain barrier between clean zone and balance of room. Optional plenums available with square or round corners. Aluminum or stainless steel construction.

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LINEAR AIR CURTAIN

pages: R26-R37

FAN FILTER DIFFUSERS

pages: R38-R45

FFDE

FFDER

FFDR

FAN FILTER DIFFUSERS

• Unique solution for cleanroom environments. • PSC motor. • Solid state speed control. • Low profile design.

• Unique solution for cleanroom environments. • ECM motor. • Digital speed control. • Low profile design.

• U nique solution for cleanroom environments. • PSC motor. • Solid state speed control. • Roomside replaceable HEPA filter. • Low profile design.

• U nique solution for cleanroom environments. • ECM motor. • Digital speed control. • Roomside replaceable HEPA filter. • Low profile design.

CRITICAL ENVIRONMENT

FFD

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Overview

CRITICAL ENVIRONMENT

APPLICATIONS Titus representatives have installed diffusers in cleanrooms and in clean areas throughout the entire country for over 25 years. Many operating rooms and research laboratories as well as numerous other facilities have Titus environmental diffusers. Clean rooms include hospital operating rooms, electronics manufacturing, pharmaceutical and biotechnology manufacturing, research facilities, automotive painting and many other applications.

GENERAL CLEANROOM INFORMATION Design criteria for clean rooms include cleanliness classification desired, air volume requirements, air motion, proper filtration and removal of contaminants, properly designed equipment and personnel training. Titus products are designed to help the engineer with the proper air distribution requirements and air motion.

Critical Environment Diffusers Contamination comes from two sources: external and internal. External sources include incoming air, wall penetrations for pipes, ducts and other HVAC equipment. Internal sources include personnel, process equipment, manufacturing processes and material ingress. No matter what source has contributed to the unwanted particle count, the design of the clean room or clean area facilitates the control of incoming particles and eliminates particles within the environmental envelope.

AIR MOTION Motion is critical to control concentrations of particles in the entire clean room or in a particular area of the room. Air motion is either unidirectional, also called laminar, or multi-directional. The following figure shows typical clean room airflow patterns. Unidirectional air motion is used to push unwanted particles out of the controlled space. Multidirectional air motion can be used to remove unwanted particles by dilution.

APPLICATIONS

Unidirectional

Multi-directional

Laminar flow can be used to provide clean airflow over an obstruction and push particles to a floor return plenum. Return grilles can be located in the floor of the room and can be exhausted as shown in the figure, Laminar Flow. In many cases, however, codes require the return air grille to be mounted in the lower side-wall of the room. This allows the floors to be mopped and cleaned for standard conditions. For Class B and C operating rooms, the return grilles should be mounted with their lower frame at least 8 inches above the floor in the far corners of the room. In many clean rooms work areas are designed with laminar flow. Fume hoods may obtain supply air from directly inside the room immediately adjacent to the fume hood while exhausting the air externally. The maximum allowable air velocity in front of fume hoods must be less than the capture velocity of the hood. This room velocity is generally about 15 to 35 fpm, helping to ensure the air within the fume hood is not induced out of the hood and into the room. Proper location of air devices helps further reduce unwanted air motion. The placement of the diffuser can be critical and care should be taken to avoid entrainment of fumes from hoods into the laboratory. Special short throw diffusers can be used in these locations to eliminate high velocities from moving across the face of the hoods as shown in the photograph in the proceeding page. Typical hood capture velocities are about 100 fpm. Whether unidirectional or multi-directional airflow patterns are utilized, air velocities in the clean area must be controlled. Particles 0.5 micrometers and larger tend to quickly settle on the floor or other work surfaces due to gravity. These particles are easily disturbed and re-entrained into the clean room atmosphere, thereby recontaminating a previously clean area. To control re-entrainment, air velocities at the floor area should be below 50 fpm.

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When using multi-directional air motion the designer is depending solely on dilution to achieve the desired cleanliness level. Although dilution may reduce particle levels in the entire room to a moderate average level, it does not ensure that any given area in the room is controlled to acceptable particulate levels.

Critical Environment Diffusers

Typical Airflow Patterns in Clean Room

R Diffuser Obstruction

Clean Area Particle

Raised Perforated Floor Return Plenum

Laminar Flow (Class 1 - 1000)

AIR VOLUME

APPLICATIONS

Air volume is a key to creating and sustaining any given class of a clean room. Large volumes of clean air are used to dilute contaminated air. In other words, contaminated air is slowly displaced by clean, treated air. As more clean air is brought into the room and contaminated air is removed from the room, the clean air dilutes the contaminated air. This process slowly reduces the particle level in the room. Volume is determined by the job engineer according to standard industry practices, experience, and situational requirements. It is common to specify 10 to 40 air changes per hour in a critical environment. Class 1 to 100 clean rooms may have air change rates as high as 300 to 600 air changes per hour.

Critical Environment Diffusers

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APPLICATIONS Filter Designation and Efficiency Level

Name

Designation

Efficiency

Max Particle Size

High-Efficiency Filter

95%

0.3µ

High-Efficiency Particulate Filter

HEPA

99.90%

0.3µ

Ultra-Low Penetration Air Filter

ULPA

99.9995%

0.12µ

AIR FILTRATION AND QUALITY CONTROL

All clean rooms utilize filtration systems to purify incoming air and/or recirculated air. These systems usually include prefilters that are low cost and easily replaceable. Prefilters are the first step in extracting or trapping unwanted particles from the air. Upstream of the high-efficiency particulate (HEPA) or ultra-low penetration (ULPA) air filters, prefilters of 30 percent and then 85 percent greatly reduce the amount of contaminants that need to be eliminated by HEPA or ULPA filters. The chart on this page classifies commonly designated filters and their efficiencies. For clean room classes 1,000 to 100,000, regardless of the filter classification specified, several principles should be considered prior to application. The best place for high-efficiency filters is upstream of the air outlets in a remote location. If the high-efficiency filter is an integral part of the air distribution device, removal of the filter should be accomplished from outside the protected zone. Working with the filter in the protected zone creates a high probability of contaminating the clean zone.

APPLICATIONS

Volume control dampers should be located upstream of the high-efficiency filter so that operation of the damper does not contaminate the airstream. Chemical filtration may also be included. The filter media is typically activated carbon. Air quality includes temperature and humidity control. Elaborate systems have been developed by the industry to control these two factors. Humidity is typically controlled somewhere around 50%. Temperature control specifications may be within 1° F or less. Pressurization of the clean room or clean zone also contributes to air quality. Higher pressure clean zones help reduce infiltration of contaminants from outside

sources. The typical room differential pressure specified is 0.05 inch wg according to Federal Standard 209B. Most critical environmental rooms have positive pressurization to keep contamination out of these areas.

PROPER EQUIPMENT Equipment and construction materials may emit contamination. Equipment utilized in clean rooms is typically 304 stainless steel. Internal construction is engineered to retard outflow of contaminants from sources such as bearings, plastics and other decaying material or moving parts. Air showers or tunnels may be provided for personnel entering the controlled zone. Air curtains may be used to also protect the clean zone. Cleaning equipment such as high efficiency vacuum cleaners, tack cloths, lint-free cleaning cloths and autoclaves all contribute to the overall cleanliness of the room or area.

PERSONNEL TRAINING Proper clean room etiquette is critical to maintaining a clean environment. Protocol for entering the room and leaving the room must be maintained. Movement within the room must be controlled. Sudden movements by personnel can entrain settled contaminated particles back into the clean airstream. Titus has a complete line of diffusers designed for applications requiring unidirectional or multi-directional airflow. Laboratories, operating rooms, electronics manufacturing, pharmaceutical and biotechnology manufacturing, automotive painting and many other applications can benefit from using Titus Critical Environment Diffusers.

Critical Environment Diffusers

HEMISPHERICAL AIR DIFFUSION USING ADJUSTABLE BLADES • Steel Backpan with Aluminum Blades. • Aluminum Backpan and Blades.

VersaTec

Available Models: VersaTec VersaTec-AL

Finish • Standard Finish - #26 White • Optional Finish - #04 Mill

• 24 x 24-inch has 10-inch inlet 48 x 24-inch has 12-inch inlet.

• Uses specially formed adjustable blades for maximum free area and directional throw.

• Perforated or louvered center section.

• High airflow capacity (200 to 1,000 cfm). • Available in 24 x 24-inch or 48 x 24-inch module sizes.

• Available for laying into standard T-bar ceiling grids. Surface mounted units are laid into a Titus TRM frame. • Internal air baffling to equalize airflow across the face of the diffuser.

• Individually adjustable louvers.

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Radial Pattern VersaTec

• Backpan not visible from below.

• Louvers direct airflow slightly below ceiling level.

These diffusers are an excellent choice for Class 1,000 to 100,000 rooms. Applications include clean room environments such as labs with exhaust hoods, pharmaceutical manufacturing and biotechnology research.

VERTICAL THROW

VersaTec models feature adjustable pattern control technology for delivering high volumes of low velocity air in a radial pattern. Each model is constructed using adjustable blades which allow adjustment of the discharge air pattern. Two versions of this model are available; VersaTec with an optional adjustable blade face and VersaTec with a perforated center section. VersaTec diffuser blades hang less than 1-inch below the ceiling.

VersaTec with adjustable blade face

HORIZONTAL SETTING

VERTICAL SETTING

HORIZONTAL THROW (SPREAD)

HEMISPHERICAL SETTING

VersaTec with perforated center section

HORIZONTAL/VERTICAL SETTING

HORIZONTAL THROW (SPREAD)

HEMISPHERICAL SETTING

VERSATEC

VERTICAL THROW

OVERVIEW

Critical Environment Diffusers

VersaTec with perforated center section Inlet

/8"

Side View

Face View

End View 6"

Module minus ¼" 3

/8"

D minus 1/8"

Module minus ¼"

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DIMENSIONS

VersaTec with optional adjustable blade face Inlet

Side View

⅜"

End View

Face View Module minus ¼"

R10

Module minus ¼"

DIMENSIONS

⅜"

D minus ⅛"

Critical Environment Diffusers

PERFORMANCE DATA

48” x 24” 12” Inlet 24” x 24” 10” Inlet

cfm NC Total Pressure Horizontal Throw 5 F∆T Vertical Throw Horizontal Throw 15 F∆T Vertical Throw cfm NC Total Pressure Horizontal Throw 5 F∆T Vertical Throw Horizontal Throw 15 F∆T Vertical Throw

400 23 0.05 1-2-4 1-2-3 1-2-3 1-3-5 200 21 0.02 1-1-1 1-1-2 1-1-1 1-1-3

• Throws are to terminal velocities of 100, 50 and 25 fpm. See the section, Engineering Guidelines and the topic Procedure to Obtain Catalog Throw Data in this catalog for throw information. • The horizontal throw is the distance of the overall width of the jet. • Use above performance data table for optional curved blade center section.

Hemispherical 600 28 0.10 2-3-6 2-3-5 2-3-5 2-4-7 300 25 0.07 1-1-2 1-2-4 1-1-2 1-2-5

Discharge Pattern 800 30 0.18 3-4-7 2-4-7 3-3-6 2-4-8 400 27 0.14 1-2-3 2-3-5 1-1-2 2-4-6

400 26 0.05 3-4-7 1-3-4 3-4-5 1-3-6 200 22 0.04 2-4-6 2-3-6 2-3-5 2-3-8

Horizontal (Spread) 600 800 31 33 0.13 0.24 5-6-8 5-6-13 2-3-6 3-4-7 4-5-6 5-5-11 2-4-8 3-5-9 300 400 27 29 0.09 0.16 4-5-9 5-7-12 3-5-7 4-6-9 2-4-8 5-6-10 3-5-8 4-7-10

• NC is the noise criteria curve that will not be exceeded in octave bands 2 thru 7. The NC assumes a 10 db room absorption. • Air patterns between the two shown in the isovel diagrams on the previous page can be obtained by adjustment of the blades.

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VERSATEC AND VERSATEC-AL

PERFORMANCE DATA R11

Critical Environment Diffusers

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SUGGESTED SPECIFICATIONS VERSATEC, VERSATEC-AL

PERFORMANCE

Air diffusers marked _______ shall be Titus model number VersaTec, VersaTec-AL. Diffusers shall be constructed using a maximum 6 inches tall backpan designed for optimum performance with the diffuser.

NC values representing the noise criteria curve shall be published. Throw values for terminal velocities of 100, 50 and 25 fpm shall be published along with corresponding pressure drop.

The backpan shall be provided with cross sectionalizing baffles to evenly distribute supply air. The diffuser face shall have adjustable longitudinal extruded aluminum blades for directional air control. The face shall hang below ceiling level no more than 1¼ inches when the blades are in the full open position. Blades shall be divided into three sets: righthand, left-hand and vertical projection.

Throws shall be published for both horizontal and vertical air patterns. Performance tests shall have been conducted in accordance with ASHRAE Standard 70-2006 and ASHRAE Standard 113-2009.

The air pattern must be adjustable from a radial pattern to a horizontal, vertical, or a combination of both horizontal and vertical. Diffuser shall be available with optional 51 percent free area perforated center section.

MODEL NUMBER SPECIFICATION

Model VersaTec-AL VersaTec XXXXXXX-XX Inlet Size

SPECIFICATIONS

48 x 24 Module 12” 24 x 24 Module 10”

R12

Module Size 24 x 24 48 x 24 XX 12 10

XX x XX

Rapid Mount Frame

Blow Pattern 2-Way

Optional TRM

White (std.) Mill

XX Face Style Perforated Center Straight Blade

XX P S

Finish 26 04 XX

Radial Pattern (continued)

Critical Environment Diffusers

HIGH VOLUME, LOW VELOCITY, RADIAL AIR DIFFUSION TECHNOLOGY

Finish • Standard Finish - #26 White • Optional Finish - #04 Mill • Face drops no more than ⅝-inch below the ceiling. • Removable face for sanitizing (no special tool required to remove the face). • Available in steel, 304 stainless steel, or aluminum with 304 stainless steel face. • Available in 24 x 24-inch and 48 x 24-inch module sizes. Chemistry Lab with TriTec Diffusers

TriTec Laboratory Application - End View

• Low velocity hemispherical pattern or one-way hemispherical pattern available.

• Simple to install and maintain.

• Factory supplied back pan with every unit.

• Earthquake tabs supplied as standard.

• 22-gauge backpan.

• Retainer cable supplied with every unit.

• Available in inlet sizes of 8 or 10 inches for 24 x 24-inch module sizes, 10 or 12 inches for 24 x 48inch module sizes.

• Great for use in fume hood areas.

• 51 percent free area perforated face matches industry standard perforated diffuser’s appearance.

• Standard unit lays into standard T-bar ceiling grids. Optional TRM mounting frame available for surface mounting.

TriTec Laboratory Application - Side View

TriTec Laboratory Application - Plan View 24 INCHES OR MORE

TRITEC

HORIZONTAL SPREAD (FT)

•Steel Face and Back Pan •304 Stainless Steel Face with Aluminum Back Pan. •304 Stainless Steel Face and Back Pan.

TriTec

Available Models: TriTec TriTec-AL TriTec-SS

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TriTec

R13

Critical Environment Diffusers

OVERVIEW TriTec models are designed to allow large volumes of air to be brought into the environment with very short throws. Discharging air flow patterns of a two-way blow provide a 180 degree radial pattern, TriTec takes advantage of the maximum space available for distributing velocity. This results in the lowest possible velocities for the volume of air being delivered. Unlike competitive models, TriTec takes advantage of a 51 percent free area perforated face that hangs below the ceiling less than ⅝-inch. In appearance, TriTec models look like industry standard perforated diffusers. TriTec’s unique design allows it to create a full pattern in the middle of the diffuser as well as on the ends. The design of the TriTec allows these diffusers to be mounted end to end without increasing the throw.

TriTec Layout End View

Top View Module size minus ¼"

Earthquake Tabs Pressure Induction Panel

Module Size minus ¼"

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DIMENSIONS

Pattern Controllers Velocity Dampening Chamber

D minus ⅛"

Air Dampening Chamber

⅝" to 11/16"

Side View Module Size

(Typ.)

6" Safety Chain

TriTec Lay-In Application Module Size

Back pan

Applications include labs with exhaust hoods, pharmaceutical manufacturing, telephone switching rooms, biotechnology research and many other applications where high airflows with short throws are required. This diffuser has a very high induction rate. These diffusers are an excellent choice for Classes 1,000 to 100,000 rooms.

T-Bar

/16"

Diffuser Face

High induction diffusers, like the TriTec should not be specified for Class B or C operating rooms. Surface Mount Application with Optional TRM Rapid Mount Frame

DIMENSIONS

DIMENSIONS Air enters the diffuser and is spread across the entire diffuser by the pressure induction plate. As air passes through the pressure induction plate it expands into the air dampening chamber. While passing through the air dampening chamber, long fixed blades direct the air creating a hemispherical air pattern as the air passes through the 51 percent free area face.

Module Size Back pan Clip is adjustable up and down to fit varying ceiling thickness B

1⅛" Diffuser Face

R14

½" to ⅞" /16"

Critical Environment Diffusers

PERFORMANCE DATA

Module Size and Inlet Size 24” X 24” 8” Inlet 24” X 24” 10” Inlet 24” X 48” 10” Inlet 24” X 48” 12” Inlet Module Size and Inlet Size 24” X 24” 8” Inlet 24” X 24” 10” Inlet 24” X 48” 10” Inlet 24” X 48” 12” Inlet

2-Way Pattern cfm Ps Pt 250 0.055 0.087 300 0.080 0.126 400 0.142 0.224 500 0.222 0.350 250 0.026 0.039 300 0.037 0.056 475 0.093 0.140 600 0.148 0.224 375 0.054 0.084 500 0.097 0.149 700 0.190 0.292 900 0.313 0.483 500 0.054 0.080 650 0.092 0.135 750 0.122 0.179 1000 0.218 0.319

Nc 25 29 37 42 <20 20 31 37 <20 26 39 48 20 24 34 44

1-Way Pattern Ps Pt 0.055 0.087 0.094 0.148 0.142 0.224 0.179 0.283 0.025 0.038 0.049 0.075 0.081 0.123 0.121 0.184 0.092 0.144 0.143 0.225 0.206 0.324 0.297 0.467 0.051 0.076 0.086 0.129 0.114 0.171 0.203 0.304

NC <20 29 35 38 <20 22 28 34 24 32 39 44 <20 25 31 42

cfm 250 325 400 450 250 350 450 550 500 625 750 900 500 650 750 1000

Horizontal Spread (ft) 100-75-50 1 2 5 2 3 6 3 5 7 5 6 8 1 1 3 1 2 4 3 5 7 4 6 9 3 4 6 4 6 9 6 8 10 8 10 12 1 2 4 2 3 7 2 4 9 4 7 11 Horizontal Spread (ft) 100-75-50 1 2 3 2 3 4 3 3 4 3 4 4 1 2 4 3 4 6 4 5 7 4 6 8 1 2 3 2 2 4 2 3 4 3 4 6 1 2 3 2 3 4 3 3 5 3 5 7

2-WAY PATTERN

0 0 1 1 1 1 2 3 1 2 2 4 2 4 5 7

5 Deg ∆T 100-75-50 0 1 1 1 1 2 4 5 2 3 4 5 4 6 7 9

3 4 5 5 2 2 6 8 1 3 5 7 2 4 5 6

1 2 3 3 3 5 6 7 4 5 6 8 7 9 9 9

Vertical Throw (ft) 10 Deg ∆T 100-75-50 1 2 3 1 2 4 2 4 5 3 5 7 0 1 2 1 1 3 2 3 6 3 5 8 1 1 2 1 2 4 2 4 6 3 5 8 1 1 3 1 2 5 2 3 6 3 5 8 Vertical Throw (ft) 10 Deg ∆T 100-75-50 1 1 2 1 2 4 2 3 6 2 3 9 1 1 3 2 3 6 3 5 7 4 6 9 1 2 4 2 3 6 2 4 7 4 7 9 4 6 8 6 7 9 6 8 9 8 9 9

4 5 7 8 2 3 7 9 2 4 7 9 4 6 7 9

1 1 2 3 2 4 6 7 3 5 7 8 4 6 6 8

15 Deg ∆T 100-75-50 1 2 4 5 3 6 8 9 6 8 9 9 6 7 8 9

3 5 8 9 7 9 9 9 9 9 9 9 8 9 9 9

• Low emissivity heaters were used to maintain loads, and were set to match the supply air conditions. The room was free of obstructions during the tests. • Sound and pressure drop tests were conducted in accordance with ASHRAE Standard 702006 and ANSI S1.31 Procedures.

1-WAY PATTERN DIFFUSER

Diffuser

100, 75 or 50 fpm Isovel

VERTICAL THROW (FT)

Vertical Throw (ft)

1 2 3 4 1 1 2 3 1 1 2 3 1 2 2 4

15 Deg ∆T 100-75-50 2 3 5 6 1 1 4 6 1 2 4 6 2 3 4 6

100, 75 OR 50FPM ISOVEL

PERFORMANCE DATA

• Spread is the maximum width of the isovel at the indicated terminal velocity. • Vertical throw is the furthest distance below the ceiling where the indicated terminal velocity can be measured. • Tests were conducted in a 16 x 16-foot room, with a 9-foot ceiling, low side wall returns, in accordance with ASHRAE Standard 113-2009, in several planes.

1 1 3 3 0 1 1 2 0 1 1 2 1 1 1 2

5 Deg ∆T 100-75-50 2 3 3 4 1 1 3 4 1 1 2 4 1 2 2 4

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TRITEC, TRITEC-AL AND TRITEC-SS

Spread (ft)

HORIZONTAL SPREAD (FT)

R15

Critical Environment Diffusers

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SUGGESTED SPECIFICATIONS

TRITEC

Air diffusers marked _______ shall be Titus model number TriTec. Diffusers shall be constructed using a maximum 6 inches tall backpan designed for optimum performance with the diffuser. The backpan shall be divided into two chambers: upper and lower. The backpan shall have integral hanger tabs for securing the unit to the overhead structure. The upper velocity dampening chamber shall be separated from the lower air dampening chamber by a pressure induction plate. All pattern controllers shall be internal to the unit and shall be located in the lower air dampening chamber. The face of the diffuser shall be 51 percent free area perforated steel with 3/16-inch diameter holes on ¼-inch staggered centers, and shall match the appearance of industry standard perforated diffusers. The face shall not hang below the ceiling more than ⅝ inches and shall have 6 clips securing it in place. The diffuser face shall have factory attached retainer cables. The cables shall have removable clips to allow field cleaning of all diffuser components.

PERFORMANCE

NC values shall be published. Throw for terminal velocities of 100, 75 and 50 fpm shall be published along with corresponding pressure drop. See the section, Engineering Guidelines and the topic ‘Procedure to Obtain Catalog Throw Data’ for additional throw data. Performance tests shall have been conducted in ASHRAE Standard 70-2006 and ASHRAE Standard 113-2009.

TRITEC-AL

Use TriTec specification and make the following changes: • Change the model number to TriTec-AL. • Change the reference of steel to aluminum for the backpan. • Change the reference of steel to 304 stainless steel for the face.

TRITEC-SS

Use TriTec specification and make the following changes: • Change the model number to TriTec-SS.

Quarter-turn fasteners on the face are not acceptable. The face, lower air chamber, directional blades, and the pressure induction plate shall be one assembly that can be removed from the face of the unit for sanitizing in an autoclave. The face shall be provided with two retainer cables.

• Change all reference of steel to 304 stainless steel.

The backpan shall be manufactured of 22-gauge steel. The diffuser must be available for full radial air diffusion (two-way) and/or ½ radial air diffusion (one-way).

MODEL NUMBER SPECIFICATION Model TriTec

Module Size

TriTec-AL

24 x 48

TriTec-SS

24 x 24

XXXXXX-XX

SPECIFICATIONS

Inlet Size

R16

(note)

8” 10” 12”

XXxXX

White (std.) Mill

Finish 26 4 XX

TRM

Blow Pattern 8 10 12

1-Way 2-Way

1 2

Optional Rapid Mount Frame

Note: 8 and 10-inch inlets available with 24 x 24 module; 10 and 12-inch inlets available with 24 x 48 module.

Critical Environment Diffusers

Radial Pattern (continued)

HIGH VOLUME LOW VELOCITY RADIAL AIR DIFFUSION TECHNOLOGY RadiaTec

Available Models: RadiaTec-AL RadiaTec-SS

•Aluminum Face and Backpan. •304 Stainless Steel Face and Backpan.

Finish • Standard Finish - #26 White • Optional Finish - #04 Mill • Removable face for sanitizing from room-side (no special tool required). • Available in aluminum and 304 stainless steel modular parts, (face and back pan can be of a different material). • Available in 24 x 24-inch and 48 x 24-inch module sizes with one-way or two-way patterns.

• Compatible with 1 or 1½-inch T-bar ceiling grids. Optional TRM mounting frame available for surface mounting. • Optional HEPA Filter rack available. (filter by Titus or others)

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RadiaTec

• Unique baffling inside diffuser assures even air distribution across entire face. • Quarter-turn fasteners and retainer cables allow easy access for cleaning and filter replacement.

• Available inlet sizes: 8 or 10 inches for 24 x 24-inch; 10 or 12 inches for 48 x 24-inch modules.

OVERVIEW The RadiaTec diffuser is designed to meet the challenge of diluting airborne contaminants by supplying high-volume, low-velocity airflow to displace these impurities. The airflow pattern is designed to produce a uniform pattern to prevent dead spots where contaminants can linger. In addition, the air pattern is tighter to the ceiling than competitor models to limit the air pattern penetration into the habitable zone.

RadiaTec in Laboratory Application - Side View

The RadiaTec creates a full pattern along the face of the diffuser, and when mounted end-to-end, throw is not increased.

VERTICAL THROW (FT)

Applications include labs with exhaust fans, pharmaceutical manufacturing, biotechnology and other applications where high air volume with short flow are required. The RadiaTec’s high induction rate draws impurities into its airstream, allowing it to be diluted to less harmful levels prior to exhausting the air. Excellent choice for Class 1,000 to 100,000 rooms. RadiaTec in Laboratory Application End View

RadiaTec in Laboratory Application - Plan View

HORIZONTAL SPREAD (FT)

VERTICAL THROW (FT)

HORIZONTAL SPREAD (FT)

RADIATEC

24 INCHES OR MORE

R17

Critical Environment Diffusers

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DIMENSIONS Standard Model, No HEPA Filter Rack Plenum

1½

21 A

5¾ 13½ 6¼

23¾

2-Way

Diffuser

21 A

Module minus 3

1½

5¾ 13½ 6¼

Module minus ¼

23¾

1-Way

Module Size

Nominal Inlet Size

24 x 24

8 10 10 12

7⅞ 9⅞ 9⅞ 11⅞

48 x 24

Border Detail Lay-in

Surface Mounting with TRM frame

DIMENSIONS

Security Clip

R18

T-Bar A

Ceiling TRM Frame

Tee 1” 1½”

A /8 ⅛” 3

Critical Environment Diffusers

DIMENSIONS

Plenum

1½

8¾ 16½ 6¼ Diffuser

23¾ 2-Way

Module minus 3

1½

8¾ 16½ 6¼ Module minus ¼

23¾

Module Size

Nominal Inlet Size

24 x 24

8 10 10 12

7⅞ 9⅞ 9⅞ 11⅞

48 x 24

HEPA Filter Rack Knife Edge Dimensions

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HEPA Filter Rack Model

1-Way

HEPA Filter Rack

HEPA Filter Gel Seal (by Others) Interior Edge Sealed

DIMENSIONS

Module Size minus 6⅝

HEPA Filter Knife Edge Wing Nut Filter Holding Clip

R19

Critical Environment Diffusers

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PERFORMANCE DATA

RADIATEC-AL AND RADIATEC-SS Module Size Inlet Size 24” x 24” 8” Inlet 24” x 24” 10” Inlet 48” x 24” 10” Inlet 48” x 24” 12” Inlet Module Size Inlet Size 24” x 24” 8” Inlet 24” x 24” 10” Inlet 48” x 24” 10” Inlet 48” x 24” 12” Inlet

2-Way Pattern cfm 200 300 400 300 400 500 400 600 800 600 800 1000

Ps Pt NC 0.082 0.061 0.092 0.138 18 0.163 0.245 28 0.075 0.094 18 0.133 0.167 28 0.209 0.261 35 0.027 0.061 0.062 0.138 15 0.111 0.245 23 0.065 0.101 0.114 0.179 20 0.179 0.280 27 1-Way Pattern

cfm 200 300 400 300 400 500 400 600 800 600 800 1000

Ps 0.053 0.118 0.209 0.111 0.196 0.308 0.029 0.066 0.119 0.075 0.133 0.208

Pt 0.071 0.164 0.291 0.130 0.230 0.360 0.063 0.142 0.253 0.111 0.198 0.309

NC 12 25 34 26 35 41 16 26 23 31

Horizontal Spread (feet) 5 Degree ∆T 15 Degree ∆T 100 - 75 - 50 100 - 75 - 50 5 6 8 4 5 7 7 8 9 6 7 8 8 9 10 7 8 10 6 7 8 6 6 7 6 7 9 6 7 8 7 8 10 7 8 9 2 3 5 2 3 5 4 5 6 4 5 6 5 6 7 5 6 7 4 5 7 3 5 6 5 6 8 4 5 7 6 7 9 5 6 8 Horizontal Spread (feet) 5 Degree ∆T 15 Degree ∆T 100 - 75 - 50 100 - 75 - 50 5 6 7 5 6 7 6 7 8 6 7 9 7 8 9 7 8 10 5 6 7 5 6 8 6 7 8 6 7 9 7 8 10 7 8 10 3 5 7 3 5 8 5 6 8 6 7 9 7 8 9 7 8 10 4 6 8 5 6 7 7 8 9 6 7 8 8 9 11 7 8 9

• Spread is the maximum width of the isovel at the indicated terminal velocity. • Horizontal throw is the furthest distance from diffuser center point where the indicated terminal velocity can be measured. • Vertical throw is the furthest distance below the ceiling where the indicated terminal velocity can be measured.

End View

DIFFUSER

VERTICAL THROW (FT)

PERFORMANCE DATA

• Low emissivity heaters were used to maintain loads, which were set to match the supply air conditions. There were no obstructions in the room during the tests. • Sound and pressure drop tests were conducted in accordance with ASHRAE Standard 702006 and ANSI S1.31 Procedures.

1-WAY PATTERN

2-WAY PATTERN

HORIZONTAL SPREAD (FT)

R20

Vertical Throw (feet) 5 Degree ∆T 15 Degree ∆T 100 - 75 - 50 100 - 75 - 50 2 3 3 2 3 4 2 4 5 2 4 6 4 5 6 4 5 7 3 4 5 3 4 5 4 5 6 4 5 6 4 5 6 5 6 7 1 2 3 2 3 4 1 2 4 3 4 6 1 2 4 4 5 7 2 3 4 3 4 5 3 4 5 4 5 6 3 4 6 4 5 7 Vertical Throw (feet) 5 Degree ∆T 15 Degree ∆T 100 - 75 - 50 100 - 75 - 50 1 2 3 1 2 3 2 4 6 2 4 6 4 5 7 3 5 7 4 5 6 6 7 9 5 6 7 7 8 10 6 7 8 8 9 11 3 4 6 4 6 8 5 6 7 6 7 8 5 6 8 7 8 10 4 5 6 6 6 7 5 6 7 7 8 10 5 6 7 8 9 11

100, 75 OR 50FPM ISOVEL

HORIZONTAL SPREAD (FT)

Critical Environment Diffusers

SUGGESTED SPECIFICATIONS Air diffusers marked _______ shall be Titus model number RadiaTec-AL. Diffusers shall be constructed using a maximum 4 inches tall back pan (standard models) or 6-inch back pan (HEPA filter models) designed for optimum performance of the diffuser. The back pan shall be divided into two chambers connected via a baffle aperture designed to evenly distribute air across the diffuser’s perforated face. The back pan shall have integral hanger tabs for securing the unit to the overhead structure. The baffles forming the aperture will be located within the lower air chamber. The face of the diffuser shall be constructed of 13 percent free area perforated aluminum or ¼-inch staggard centers.

PERFORMANCE

NC values shall be published. Throw for terminal velocities of 100, 75 and 50 fpm shall be published along with corresponding pressure drop. See the section, Engineering Guidelines and the topic ‘Procedure to Obtain Catalog Throw Data’ for additional throw information. Performance tests shall have been conducted in ASHRAE Standard 70-2006 and ASHRAE Standard 113-2009.

RADIATEC-SS

Use RadiaTec specification and make the following changes: • Change the model number to RadiaTec-SS. • Change all reference of aluminum to 304 Stainless Steel.

The interior of the diffuser shall be accessible for sanitization and filter replacement from below (room-side) by loosening the quarter-turn fasteners to allow the face to swing open, and can be disengaged by releasing the retainer cables attaching the face to the diffuser frame. The diffuser must by available for full radial air diffusion (two-way) or onehalf radial air diffusion (one-way). The face and back pan will be constructed of aluminum, but will be modular to allow the face or back pan to be constructed of stainless steel, if required. Options include HEPA filter rack and foam gasketing.

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RADIATEC

MODEL NUMBER SPECIFICATION

Model RadiaTec-AL RadiaTec-SS

Module Size (Note1) 24 x 24 48 x 24

XXXXXXXX-XX

10” 12”

1-Way 2-Way

1 2 X

Finish

Inlet Size 8”

XX x XX

Accessories (Note 2) HEPA Filter Rack H Foam Gasketing FG

Discharge Pattern

8 10 12

White (std. for RadiaTec-AL)

Mill (std. for RadiaTec-SS

Note 1: 8 and 10-inch inlets available with 24 x 24 module; 10 and 12-inch inlets available with 48 x 24 module. Note 2: Foam Gasketing is standard with HEPA Filter Rack option. Filter by Titus or others.

SPECIFICATIONS R21

VERTICAL LAMINAR FLOW TECHNOLOGY Available Models: TLF TLF-AA TLF-SS

•Steel •Aluminum •304 Stainless Steel

TLF

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Critical Environment Diffusers

Laminar Pattern TLF

Finish • Standard Finish - #26 White • Optional Finish - #04 Mill • Ideal for installation in hospital operating rooms.

• Perforated face with 3/32-inch diameter holes on ¼-inch centers in a 60° staggered pattern.

• Center plug removes from face for access to screwdriver slot for damper adjustment.

• Compatible with 1-inch or 1½-inch T-bar ceiling grids. • Optional TRM mounting frame available for surface mounting.

• Perforated face quickly removes by loosening quarter-turn fasteners.

• Optional HEPA filter rack on TLF-AA and TLF-SS. (Filter by Titus or others)

• Retainer cables prevent the perforated face from falling after removal.

• Available in steel, aluminum or 304 stainless steel.

• Internal baffles to distribute air evenly over perforated face.

Neck Size D 5, 6, 7, 8

Inlet Height B 2”

10, 12

2”

Ceiling Module Size C (Lay-In Applications) Ceiling Opening = Module Size minus 1" (Surface Mount Applications) C minus 3" D D minus ⅛"

Retainer Cable

B Deflector Ring 1¼"

Screwdriver Slot C minus 1⅜"

5⅝"

⅜" ¼-Turn

Fastener

Ceiling Opening = Module Size C minus 1" (Surface Mount Applications)

C‫ י‬minus 1⅜"

TLF

C‫ י‬minus ¼"

C minus ¼"

R22

* Without HEPA Filter. See page R23 for depth with HEPA Filter.

Removable Center Plug For Screwdriver Access

Critical Environment Diffusers

DIMENSIONS

TLF diffusers can be used to create clean zones by positioning the diffuser directly over the area to be washed with clean air. Clean zones are typically used as process areas within a clean room. TLF diffusers are also used in most operating rooms as the center diffuser and many times these diffusers are surrounded by a linear air curtain. The vertical piston of air created by the TLF is used to discharge clean air over the patient during operations. Laminar flow minimizes air induction, reducing the opportunity for contaminated air to be re-entrained and pollute a clean airstream.

HEPA FILTER OPTION

The TLF Series of laminar flow diffusers generates a low velocity, evenly distributed, downward moving “piston” of conditioned air. Installed over the operating table in a hospital operating room, TLF diffusers help protect the patient from contaminated room secondary air. The only appreciable amount of room air entrainment occurs at the boundaries of the moving air mass, outside the confines of the operating table. As a result, the patient is effectively isolated from residual room air. TLF is especially effective in cooling areas with heavy, localized, internal loads, as in computer rooms. The column of air delivered by the TLF cools the load source directly without generating high velocities in the occupied space.

TLF-AA/TLF-SS HEPA Filter Dimensions and Mounting Details

The Air Diffusers marked _______ shall be Titus Model (TLF-SS) (TLFAA) – HEPA. The diffusers shall be constructed using a 9 inch tall back pan HEPA filter mounting rock and knife edge. The filter, by Titus or others, shall have a Gel Seal that the knife edge fits into. The filter shall be held in place using four #10-24 wing nuts.

Inlet Ring HEPA Filter Gel Seal (by others)

HEPA Filter to be furnished and installed by others

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OVERVIEW TLF laminar flow diffusers are the industry standard for unidirectional flow. When unidirectional flow is desired, typically in areas classified as 1 to 1000, TLF is the choice.

HEPA Rack

9½"

HEPA Filter

Knife Edge Dimension of HEPA Rack Length x Width

213/16"

Wing Nut

Module Size (inches)

Knife Edge Dimensions of HEPA Rack (inches) Length 17⅜

36 x 12

29⅜

48 x 12

41⅜

60 x 12

53⅜

72 x 12

65⅜

24 x 24

17⅜

36 x 24

29⅜

48 x 24

41⅜

60 x 24

53⅜

72 x 24

65⅜

48 x 36

41⅜

60 x 36

53⅜

72 x 36

65⅜

SECTIONAL VIEW

Width HEPA Filter Rack 5⅜

HEPA Filter Gel Seal (by Others) Interior Edge Sealed

DIMENSIONS

24 x 12

Filter Holding Clip

17⅜ HEPA Filter Knife Edge

29⅜

Wing Nut Filter Holding Clip

R23

Critical Environment Diffusers

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PERFORMANCE DATA

TLF, TLF-AA AND TLF-SS 7” Round Inlet 48” x 12” Module 60” x 12” Module 72” x 12” Module 24” x 24” Module 36” x 24” Module 48” x 24” Module 8” Round Inlet 48” x 24” Module 60” x 24” Module 72” x 24” Module 10” Round Inlet 48” x 24” Module 60” x 24” Module 72” x 24” Module

PERFORMANCE DATA

12” Round Inlet

R24

48” x 24” Module 60” x 24” Module 72” x 24” Module

Airflow (CFM) Total Pressure NC (noise Criteria) Vertical Projection Total Pressure NC (noise Criteria) Vertical Projection Total Pressure NC (noise Criteria) Vertical Projection Total Pressure NC (noise Criteria) Vertical Projection Total Pressure NC (noise Criteria) Vertical Projection Total Pressure NC (noise Criteria) Vertical Projection

100 0.035 11 1-2-3 0.035 11 1-2-3 0.035 11 1-2-3 0.035 11 1-2-3 0.035 11 1-2-3 0.035 11 1-2-3

120 0.050 16 1-3-4 0.050 16 1-3-4 0.050 16 1-3-4 0.050 16 1-3-4 0.050 16 1-3-4 0.050 16 1-2-4

140 0.068 20 1-4-5 0.068 20 1-4-5 0.068 20 1-4-5 0.068 20 1-4-5 0.068 20 1-4-5 0.068 20 1-3-5

160 0.090 24 2-4-5 0.090 24 2-4-5 0.090 24 2-4-5 0.090 24 2-4-5 0.090 24 2-4-5 0.090 24 1-4-5

180 0.114 28 2-5-6 0.114 28 2-5-6 0.114 28 2-5-6 0.114 28 2-5-6 0.114 28 2-4-5 0.114 28 2-4-5

220 0.170 34 4-6-7 0.170 34 3-6-7 0.170 34 3-6-7 0.170 34 3-6-7 0.170 34 3-5-6 0.170 33 3-5-6

240 0.200 37 4-7-8 0.200 37 4-6-8 0.200 36 4-6-8 0.200 37 4-7-8 0.200 37 3-6-7 0.200 36 3-6-7

260 0.235 40 5-8-9 0.235 40 4-7-8 0.235 39 4-7-8 0.235 40 5-7-8 0.235 40 4-7-8 0.235 39 4-7-8

300 0.313 44 6-9-10 0.313 44 6-8-9 0.313 43 5-8-9 0.313 44 6-8-9 0.313 44 5-8-9 0.313 43 5-7-9

Airflow (CFM) Total Pressure NC (noise Criteria) Vertical Projection Total Pressure NC (noise Criteria) Vertical Projection Total Pressure NC (noise Criteria) Vertical Projection

100 0.020 1-2-3 0.020 1-2-3 0.019 1-2-3

120 0.027 1-2-3 0.027 1-2-3 0.027 1-2-3

140 0.038 14 1-3-4 0.038 14 1-3-4 0.037 14 1-3-4

160 0.050 18 1-3-4 0.049 18 1-3-4 0.048 18 1-3-4

180 0.062 22 1-4-5 0.061 22 1-4-5 0.060 22 1-4-5

220 0.090 28 2-5-6 0.089 28 2-5-6 0.088 28 2-5-6

240 0.113 31 2-5-6 0.109 31 2-5-6 0.105 31 2-5-6

260 0.130 33 3-6-7 0.126 33 3-6-7 0.124 33 3-5-7

300 0.175 37 4-7-8 0.168 37 3-7-8 0.162 37 3-6-8

Airflow (CFM) Total Pressure NC (noise Criteria) Vertical Projection Total Pressure NC (noise Criteria) Vertical Projection Total Pressure NC (noise Criteria) Vertical Projection

215 0.043 19 1-4-5 0.043 19 1-4-5 0.042 19 1-4-5

240 0.053 22 1-4-5 0.053 22 1-4-5 0.052 22 1-4-5

265 0.065 25 2-5-6 0.065 25 2-5-6 0.063 25 2-5-6

295 0.080 28 2-5-6 0.079 28 2-5-6 0.079 28 2-5-6

320 0.094 31 2-6-7 0.094 31 2-6-7 0.092 31 2-6-7

345 0.110 33 3-6-7 0.110 33 3-6-7 0.107 33 3-6-7

400 0.147 38 4-8-9 0.147 38 3-7-8 0.145 38 3-7-8

425 0.166 40 4-8-9 0.166 40 4-8-9 0.163 40 4-8-9

515 0.244 45 6-10-11 0.244 45 6-10-11 0.240 45 6-9-11

Airflow (CFM) Total Pressure NC (noise Criteria) Vertical Projection Total Pressure NC (noise Criteria) Vertical Projection Total Pressure NC (noise Criteria) Vertical Projection

215 0.023 11 1-4-4 0.023 11 1-4-4 0.023 11 1-4-4

240 0.029 15 1-4-5 0.029 15 1-4-5 0.028 15 1-4-5

265 0.035 18 1-4-5 0.035 18 1-4-5 0.034 18 1-4-5

295 0.043 22 1-5-6 0.043 22 1-5-6 0.042 22 1-5-6

320 0.051 24 2-6-6 0.051 24 2-6-6 0.050 24 2-5-6

345 0.059 27 2-7-7 0.059 27 2-6-7 0.058 27 2-6-7

400 0.080 32 2-7-8 0.080 32 2-7-8 0.078 32 2-7-7

425 0.090 34 3-7-8 0.090 34 3-7-8 0.088 34 2-7-8

515 0.132 40 4-9-10 0.132 40 4-8-10 0.129 40 3-8-10

• All data based on full open damper position. • NC values are based on a room absorption of 10 dB. • Data obtained in accordance with ASHRAE Standard 70-2006 and ASHRAE Standard 113-2009. • Throw is based on 0-5B cooling with terminal velocities of 75, 50 and 30 fpm.

• Performance data does not include pressure loss of optional HEPA filter. • See the section, Engineering Guidelines and the topic ‘Procedure to Obtain Catalog Throw Data’ in this catalog for throw information. • Performance data for additional sizes not shown can be obtained by using the Titus TEAMS program.

Critical Environment Diffusers

SUGGESTED SPECIFICATIONS NC values shall be published. Throw for terminal velocities of 75, 50 and 30 fpm shall be published along with corresponding pressure drop.See the section, Engineering Guidelines and the topic Procedure to Obtain Catalog Throw Data in this catalog for catalog throw information. Performance tests shall have been conducted in ASHRAE Standard 70-2006 and ASHRAE Standard 113-2009.

TLF

Air diffusers marked _______ shall be Titus model number TLF. Diffusers shall be constructed using a maximum 6 inches tall backpan designed for optimum performance with the diffuser without HEPA filters. The backpan shall have integral hanger tabs for securing the unit to the overhead structure. Each unit shall have an integral internal baffle for evenly distributing air over the entire face of the diffuser. Each unit shall have an integral volume damper accessible through the face of the diffuser. The face of the diffuser shall be constructed of 22-gauge steel perforated with 3 /32-inch diagmeter holes on ¼-inch centers. The free area of the face shall be no greater than 13 percent. The face shall be secured in place by quarter-turn fasteners for quick removal and sanitizing. Each unit must have a removable center plug for adjusting the damper.

TLF-AA

Air diffusers marked _______ shall be Titus model number TLF-AA. Diffusers shall be constructed using a maximum 6 inches tall backpan designed for optimum performance with the diffuser when unit is supplied without a HEPA filter. The

backpan shall have integral hanger tabs for securing the unit to the overhead structure to prevent falling in case of earthquakes or other ceiling damage. Each unit shall have an integral internal baffle for evenly distributing air over the entire face of the diffuser. Each unit shall have an integral volume damper accessible through the face of the diffuser. The face of the diffuser shall be constructed of 0.040inch thick aluminum and shall be perforated with 3/32-inch diameter holes on ¼-inch centers. The free area of the face shall be no greater than 13 percent. The face shall be secured in place by quarter-turn fasteners for quick removal and sanitizing. Each unit must have a removable center plug for adjusting the damper.

TLF-SS

Air diffusers marked _______ shall be Titus model number TLF-SS. Diffusers shall be constructed using a maximum 6 inches tall backpan designed for optimum performance with the diffuser. The backpan shall have integral hanger tabs for securing the unit to the overhead structure to prevent falling in case of earthquakes or other ceiling damage. Each unit shall have an integral internal baffle for evenly distributing air over the entire face of the diffuser. Each unit shall have an integral volume damper accessible through the face of the diffuser. The face of the diffuser shall be constructed of 22-gauge 304 stainless steel perforated with 3/32-inch diameter holes on ¼-inch centers. The free area of the face shall be no greater than 13 percent. The face shall be secured in place by quarter-turn fasteners for quick removal and sanitizing. Each unit must have a removable center plug for adjusting the damper.

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PERFORMANCE

MODEL NUMBER SPECIFICATION Model TLF TLF-AA TLF-SS XXX-XX

Module Size C” x C” See table below.

XX x XX

6” 7” 8” 9” 10” 12”

Earthquake Tabs

Note: For availability of inlet size by module size, see table below.

XXX

Accessories HEPA Filter Rack

Finish EQT H

White (std.) Mill

26 04

(TLF-AA & TLF-SS only)

Available Nominal Ceiling Module Sizes C” x C” and Nominal Round Duct Sizes D”

SPECIFICATIONS

Inlet Size (Round)

Material ST 304 Stainless Steel SS Aluminum AA Steel

C” x C” 24 x 12 24 x 24 36 x 12 36 x 24 48 x 12 48 x 24 48 x 36 60 x 12 60 x 24 60 x 36 72 x 12 72 x 24 72 x 36 D”

5, 6, 7, 5, 6, 7, 5, 6, 7, 5, 6, 7, 5, 6, 7, 5, 6, 7, 5, 6, 7, 5, 6, 7, 5, 6, 7 8, 9, 10, 5, 6, 7 8, 9, 10, 5, 6, 7 8, 9, 10, 8, 9, 10, 5, 6, 7 8, 9, 10, 8, 9, 10, 5, 6, 7 8, 9, 10, 8, 9, 10, 12 12 12 12 12 12 12 12

R25

Available Models: LineaTec-AL •Aluminum LineaTec-SS •304 Stainless Steel Finish • Standard Finish - #26 White Face (aluminum models). • Optional Finish - #04 Mill Finish (304 stainless steel models and plenums).

LINEATEC R26

OVERVIEW LineaTec is a linear air curtain diffuser used to create an air curtain barrier between a clean zone and the balance of the room. The air curtain typically discharges 25 to 50 cfm per linear foot of slot. Flow rates of up to 100 cfm per linear foot of diffuser can be obtained with a two-slot LineaTec. LineaTec diffusers are typically used to surround TLF diffusers in operating rooms to reduce internal contaminants in the sterile zone of the operating theatre. With limited adjustable slots, the air curtain can be directed at a slight angle to facilitate balancing airflow in the entire operating theatre through directional control. To meet sanitizing requirements, LineaTec diffusers are available with plenums that have optional corners radiused to ¾-inch. This allows easy manual cleaning of the inside of the plenum when the face is removed and reduces crevices where bacteria and other organisms can grow. Select LineaTec diffusers based on 50 fpm terminal velocity at knee height to 24 inches above floor - for most operating room applications.

• Utilizes a free area slot with an adjustable deflector for maximum efficiency and versatility. LineaTec

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LINEAR AIR CURTAIN TECHNOLOGY VERTICAL AIR CURTAIN 2-SLOT DIFFUSER FOR PERIMETER CONTROL OF POLLUTANTS

• LineaTec provides a curtain of supply air.

Critical Environment Diffusers

Linear Air Curtain LineaTec

• Face available in 304 Stainless Steel or aluminum. • Available in single sections up to 6 inches long or multiple sections for continuous runs. • Available with optional 304 Stainless Steel or aluminum plenums.

• Plenums available with square or round corners, quarter-turn fasteners for easy face removal and sanitizing. • Excellent for use as a perimeter air curtain in clean air environments such as operating rooms.

• Blank-off sections can be provided to blank-off a single slot.

• May be used in surface mount or lay-in applications.

LineaTec Diffuser Mounting Diagram T-Bar Lay-In

Surface Mounted Hanger Wire

Ceiling Tile

Hanger Wire

T-Bar (15/16" wide Tee)

Hanger Bracket

Ceiling Tile

Module Length Note: Module Width for Lineatec - AL is 15 7/16," Liineatec - SS is 15¼"

Available Single Section Lengths Length Mounting 2’ Surface(1) 3’ Surface(1) 3’6” Surface(1) 4’ Surface(1) 4’6” Surface(1) 5’ Surface(1) 5’6” Surface(1) 6’ Surface(1) 2’ T-bar Lay-In(2) 3’ T-bar Lay-In(2) 4’ T-bar Lay-In(2)

Note 1: May be used as T-bar lay-in by making the T-bar grid nominal unit LineaTec-SS: Length + 31/4 inches long by 151/4 inches wide. LineaTec-AL: Length + 31/16 inches long by 151/16 inches wide. Note 2: Length fits in standard 2-, 3-, or 4-foot T-bar grid. Grid width must be 151/4 inches (151/16 inches for LineaTec-AL).

LineaTec-AL - Single Unit Construction Face View

LineaTec-SS - Single Unit Construction Face View

Critical Environment Diffusers

DIMENSIONS

LineaTec-AL - Continuous Unit Construction Overall Nominal Length plus 33/16" Overall Nominal Length

• Connected with aluminum joiner strips Available Single Section Lengths (ft.) Length 2’ 3’ 3’6” 4’ 4’6” 5’ 5’6” 6’

Overall Nominal Length minus 6¾"

153/16"

12"

Aluminum Joiner Mullion Nominal Length plus 119/32" (Left section)

Nominal Length (Intermediate section)

Nominal Length plus 119/32" (Right section)

LineaTec-SS - Continuous Unit Construction Overall Nominal Length plus 3" Overall Nominal Length Overall Nominal Length minus 6¾"

15"

OPTIONAL PLENUM CONSTRUCTION • Available with corners rounded (¾-inch radius) or with square corners. • Bolted together in the field. • Hanger brackets included. • Square or rectangular inlets available in 5-, 6- or 8-inch heights. • For flange details see page R26.

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CONTINUOUS UNIT CONSTRUCTION

Aluminum Joiner Mullion Nominal Length plus 1½" (Left section)

Optional Plenum Nominal Length (Intermediate section)

Nominal Length plus 1½" (Right section)

Plenum Construction - Single Unit Construction No

12"

1½"

12"

gth

½" Dia. 2"

1½" 12"

½" Dia. 1¾"

1¾"

Rounded Corners

gth

Square Corners

Support Wires (by others) Hanger Brackets

Bolt Flanges Optional Optional Together Rounded Corner Squared Corner Plenum Detail Plenum Detail Ceiling Opening = Overall Nominal Length plus ¾ "

DIMENSIONS

Plenum Construction - Continuous Unit Construction

R27

Critical Environment Diffusers

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DIMENSIONS

OPTIONAL PLENUM INLET • Inlets centered horizontally. • 5-, 6- or 8-inch tall inlets available. Section Length

Maximum Inlet Length

24” 36” 42” 48” 54” 60” 66” 72”

12” 24” 30” 36” 42” 48” 54” 60”

Left Plenum Section Inlet Length

Inlet Height

6½"

Center Plenum Section Flange

Flange Inlet Length

Note: Maximum inlet velocity is 1,000 fpm, 500 fpm is preferred. Operating range of 1-slot unit is 10 cfm/ft to 90 cfm/ft. Operating range of 2-slot unit is 20 cfm/ft to 180 cfm/ft in typical rooms. With higher ceilings, the performance table may be extended to cfms greater than those shown.

Inlet Height

6½"

Note: Inlet heights available are 5, 6 or 8 inches. Note: Each linear diffuser should have a supply duct connection.

Flange

Right Plenum Section Flange Inlet Length

Inlet Height

DIMENSIONS

6½"

R28

Critical Environment Diffusers

PERFORMANCE DATA

1-Slot

2-Slot

Airflow, cfm/Ft. Static Pressure NC (Noise Criteria) Throw Airflow, cfm/Ft. Static Pressure NC (Noise Criteria) Throw

10 0.004 <10 0-1-3 20 0.004 <10 0-1-4

20 0.015 <10 1-3-6 40 0.015 <10 2-4-8

30 40 50 60 70 0.034 0.061 0.095 0.136 0.186 <10 <10 13 16 19 3-4-7 4-6-8 5-6-9 6-7-10 6-7-11 60 80 100 120 140 0.034 0.061 0.095 0.136 0.186 <10 19 26 31 37 4-6-10 6-8-11 7-9-(13) 8-10-(14) 9-11-(15)

• NC is based on a 6-foot unit. • Throw is based on isothermal air, vertical, in a room between 0 and 11 feet high, for 150, 100 and 50 fpm terminal velocities, for a 6-foot unit. • For cold air, throw will increase, heated air will not project as far as shown; See the section, Engineering Guidelines and the topic, ‘Estimating Downward Vertical Projection’ in this catalog for additional information.

• Throw data included in () parenthesis is calculated to exceed floor to ceiling distance for the terminal velocities shown. • Static pressure shown assumes Titus recommended plenum. • Data is based on a factory provided plenum with ¾-inch radiused corner and an 18 x 6-inch inlet.

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LINEATEC-AL AND LINEATEC-SS

PERFORMANCE DATA R29

Critical Environment Diffusers

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SUGGESTED SPECIFICATIONS

PERFORMANCE

NC values representing the noise criteria curve shall be published. Throw values for terminal velocities of 150, 100, and 50 fpm shall be published along with corresponding pressure drop. Performance shall be based on a factory manufactured plenum. Performance tests shall have been conducted in accordance with ASHRAE Standards 70-2006 and ASHRAE Standard 113-90.

LINEATEC-AL

Linear air diffusers marked _______ shall be Titus model number LineaTec-AL. Diffusers shall be constructed for a 12-inch wide plenum. The diffuser shall be a two-slot design with provision for disabling one slot. Diffuser shall be available in one piece construction up to 6 feet long or multiple piece construction for longer lengths. Multisection diffusers shall include joiner mullions. Slots shall include adjustable blades with a minimum adjustment range of 5° to 15°. Diffuser shall be constructed of heavy gauge extruded aluminum. An outer extruded frame and factory manufactured aluminum plenum shall be installed on the diffuser. The diffuser must have quarter-turn fasteners for quick and easy removal from the plenum. The plenum shall have all outer corners radiused with a ¾-inch, minimum, radius.

(Option-the plenum shall have square corners.) The plenum inlet shall be 5, 6 or 8 inches high and of sufficient length to reduce the velocity of incoming air to 1,000 fpm or less.

LINEATEC-SS

Linear air diffusers marked _______ shall be Titus model number LineaTec-SS. Diffusers shall be constructed for a 12-inch wide plenum. The diffuser shall be a two-slot design with provision for disabling one slot. Diffuser shall be available in one piece construction up to 6 feet long or multiple piece construction for longer lengths. Multisection diffusers shall include joiner mullions. Slots shall include adjustable blades with a minimum adjustment range of 5B to 15°. Diffuser shall be constructed of minimum 22-gauge 304 stainless steel with a #04 brushed finish. An outer frame and factory manufactured 304 stainless steel plenum shall be installed on the diffuser and shall have a mill finish. The diffuser must have quarter-turn fasteners for quick and easy removal from the plenum. The plenum shall have all outer corners radiused with a minimum ¼-inch radius. (Option-the plenum shall have square corners.) The plenum inlet shall be 5, 6 or 8 inches high and of sufficient length to reduce the velocity of incoming air to 1,000 fpm or less.

MODEL NUMBER SPECIFICATION Inlet Width Model LineaTec-AL LineaTec-SS XXXXXXXX-XX

SPECIFICATIONS

Nominal Length Specify

R30

Number of Inlets Specify

X Inlet Height 5” 6” 8”

(Specify to the nearest 1” increment. Maximum length is section size minus 12”). Note: Inlet is actual size.

One-Slot Blank-Off Plate

5 6 8

Construction

Corner Square Corners ¾” radius vertical and horizontal corners (does not apply to inlet)

S R

Accessories R X

Finish (Note) White (std.) Mill

26 04

Note: Finish applies to face only. Plenum is mill finish. Standard finish: Aluminum - White; Stainless Steel - Mill Mill finish only available on stainless Steel models.

Critical Environment Diffusers

Linear Air Curtain (continued)

STERILE ENVIRONMENT SYSTEM TECHNOLOGY • Aluminum •304 Stainless Steel

SteriTec

Available Models: SteriTec-AL SteriTec-SS

• Perforated pressure induction plate facilitates balancing. • Blades have minimum adjustability to allow precise control of the air curtain angle. • Optional blank-off plate is available for closing off one slot. • May be mounted as surface mount or T-bar lay-in with support.

• Available with optional 304 stainless steel or aluminum plenums.

• Available in square sizes from 8 x 8 feet through 20 x 20 feet as listed below. Rectangular sizes are also available.

• Corner transitions are full plenum size creating no airflow restriction.

• Other custom sizes are available.

• Available with round corners on plenums (¾-inch radius) or square corners on plenums

• Two-slot perimeter air curtain for creating an air wall between clean zones and adjacent area. • Unique corner transition allows the entire plenum system to be visible for cleaning by hand.

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SteriTec

• Continuous plenums minimize duct runs and facilitates self balancing. • Typical linear selection for 50 fpm terminal velocity 2 feet above floor.

• Face quickly removes for easy plenum access. • Unique corner covers provide neat appearance. Total Linear Diffuser Nominal Laminar Flow No. of Sections LineaTec Sizes ft. No. of Units & Sizes Laminar “A” x “B” Units @ 30cfm/ft2 Side A Side B Flow cfm @ 40 cfm/ ft cfm 8’ 10’ 12’ 14’

x x x x

8’ 10’ 12’ 14’

16’ x 16’

1296 1920 1920 3120

2 2 2 2

1296 1,920 1,920 3,120

1200 1,600 1,920 2,240

2575 3,520 3,840 5,360

3120

3,120

2,560

5,680

4320 7680

3 4

4,320 7,600

2,380 3,200

7,200 10,800

Note: Please check with your Titus representative before specifying sizes other than those listed above. See page R37. Rectangular sizes are available.

STERITEC

18’ x 18’ 20’ x 20’

6-3x2 8-2x4 8-2x4 10-2x4 2-2x6 10-2x4 2-2x6 18-2x4 32-2x4

cfm

R31

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OVERVIEW

STERITEC

R32

According to the new proposed ASHRAE standard for critical hospital operating rooms, the laminar flow diffusers should be selected for an average velocity not to exceed 35 fpm at the operating table. This is about equal to the normal plumage velocity emitted from the human body. This velocity can be calculated by taking airflow from the laminar flow diffusers and dividing this flow by the nominal face area of the diffusers. The size of the laminar flow field or many times called the “serial field,” should be at least the size of the operating table plus an additional area of 12 inches around the table. This is the absolute minimum size. However, many times additional equipment and tables are required and also need to be included in this sterile field. The sterile field should protect the patient and provide non-contaminated airflow protection for the patient, all equipment and personnel being used for the patient. The terminal velocity of the laminar flow on the patient should not be greater than the plumage velocity created by the normal human body at rest. This limitation is meant to stop the laminar flow from driving contamination into open wounds during surgery the plumage velocity is approximately 25-35 fpm. Ceiling area can be allowed in the sterile field for lighting and related services. Data has shown that if an air wall or air curtain like the SteriTec is used, room airflow entrainment is drastically reduced into the laminar flow sterile field with as much as 30% of the sterile field used for related services. Tests, conducted at the Titus laboratory, have shown the importance of this air wall or air curtain. If an air curtain is not used as shown for both a side view and a plan view contamination can and will be induced into the center of the sterile field. The migration of contamination has also been observed if the laminar diffusers are continuous over the operating room table and an air curtain has not been used. As shown, the inside edge of the SteriTec system air wall or air curtain should be mounted 12 to 30 inches outside the TLF generated

Critical Environment Diffusers nominal sterile field. The total airflow requirement varies with the room size. The recommended minimum airflow is 20 air changes per hour for class B and C operating rooms. The side view of the SteriTec air curtain shows how this system stops room airflow induction into the laminar flow field at two very important locations. The first location is next to the ceiling. If the laminar flow is not continuous, and many times this is not the case due to lighting and gas columns etc., the air wall stops the induction along the ceiling line from being drawn into the laminar flow. The openings in the field can and does provide a material pathway for airflow to flow into the openings between the laminar flow diffusers. This then can allow secondary room airflow to flow into these areas which may be contaminated. The second area of protection is seen further down in the room. The SteriTec air curtain provides an invisible barrier or wall to reduce room air from being mixed with the pure filtered clean laminar flow from the TLF diffusers. Contaminated air outside the air curtain is prevented from entraining or being mixed with the clean zone created and inside the LineaTec diffusers zone. In most applications the LineaTec diffusers of the SteriTec system are selected for a terminal velocity of 50 fpm about 2 Feet above the floor. This allows the flow to travel down to and along the floor to the external low sidewall exhaust return grilles. The SteriTec system combines the features of the TLF and the LineaTec to form a clean zone within a clean room. A typical SteriTec system for an operating room of class B or C includes a LineaTec perimeter air curtain and with TLF laminar flow TLF diffusers as the central supply air outlets. Return grilles are located at the low level sidewall as exhaust outlets on at least two of the room’s walls. These are typically mounted so the lower portion of the grille frame is about 8 inches above the floor to allow cleaning of the room’s floor.

No Air Curtain - Contamination - Not Blocked At Ceiling Plan View Diffusers

OR Table

20' Contaminates s

Blanked Off Area

20'

Laminar Flow With No Air Curtain Diffuser Contaminates

Contaminates

12"

OR Table

Side View

Laminar Flow With Air Curtain 12 - 30"

12 - 30"

Diffuser

Contaminates

OR Table

Side View

Air Curtain With Non-continuous Laminar Flow - Contamination Blocked Plan View

12 - 30"

20' Contaminates

Air Curtain 20'

Critical Environment Diffusers

DIMENSIONS

• Standard Plenum Finish Optional Finish - #04 Mill

NOMINAL SYSTEM LENGTH 'B' PLUS 1 3 4"

Finish • Standard Face Finish SteriTec-AL - #26 White Face SteriTec-SS - #04 Mill

16 23 32 "

NOMINAL SYSTEM LENGTH 'B' PLUS 35 3 16 "

• SteriTec-SS 20-gauge 304 stainless steel face and plenums.

SteriTec-AL - Face View NOMINAL SYSTEM LENGTH 'A' PLUS 35 3 16" NOMINAL SYSTEM LENGTH 'A' PLUS 1 3 4"

JOINER MULLION USED BETWEEN SECTIONS - MULTIPLE SECTIONS USED ON LARGE SYSTEMS ACCORDING TO SYSTEM SIZE

SLOT DIFFUSER

1/4 TURN FASTENERS

CORNER PANEL

OPERATING TABLE

THE TLF DIFFUSER WITH OR WITHOUT INTEGRAL HEPA FILTERS, ARE PLACED IN THE CENTER OF THE STERITEC LINEAR DIFFUSER ASSEMBLY. THE TLF LAMINAR FLOW DIFFUSERS ARE TO BE LOCATED OVER THE ENTIRE WORK AREAS ABOVE AND AROUND THE OPERATING ROOM TABLE.

Note: Outside ceiling opening for surface mounting is nominal system length + 34 inches. Outside T-bar grid dimensions for T-bar lay-in mounting are nominal system length + 357/16-inch.

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Material: • SteriTec-AL Extruded aluminum face with 20-gauge aluminum plenum.

SteriTec-SS - Face View Corner Panel

Nominal System Length "A" plus 35" Nominal System Length "A" plus 1¾" 16⅝" Slot Diffuser

Nominal System Length "B" plus 1¾" Nominal System Length "B" plus 35"

Joiner mullion used between sections, multiple sections used on large system according to system size

TLF Laminar Diffusers

Note: Outside ceiling opening for surface mounting is nominal system length + 34 inches. Outside T-bar grid dimensions for T-bar lay-in mounting are nominal system length +351/4-inch.

DIMENSIONS

Operating Table

R33

Critical Environment Diffusers

• Optional ¾-inch radius on horizontal and vertical plenum corners (inlet does not have radius).

Top View - 8 x 8 feet, 10 x 10 feet, 12 x 12 feet Systems 16 " 16 "

• Continuously welded seams ground smooth to make hand cleaning easy. • Corners have no crevices on radiused plenums to trap contaminants or mold. • 12-inch width to facilitate cleaning. • Optional square cornered plenums with tightly fitted end caps spotwelded in place.

NOMINAL SYSTEM LENGTH 'A' PLUS 32" NOMINAL SYSTEM LENGTH 'A'

SUPPLY INLET

NOMINAL SYSTEM LENGTH 'B'

PLENUMS INCLUDE:

NOMINAL SYSTEM LENGTH 'B' PLUS 32"

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DIMENSIONS

SUPPLY INLET

• Plenums have heavy duty hanger brackets for suspending the entire system from the structure.

• Multi-section plenums bolt together using heavy duty flanges.

System Nominal Size Nominal (ft) C 8x8 4 10 x 10 5 12 x 12 6 14 x 14 4½ 16 x 16 5½ 18 x 18 6

NOMINAL PLENUM LENGTHS Note: Use the chart shown at right for identifying nominal plenum section lengths by system size.

Plenum Length D E 4 – 5 – 6 – 5 4½ 5 5½ 6 6

(ft) F – – – 5 5 6

Rectangular sizes are available. Top View - 14 x 14 feet, 16 x 16 feet, 18 x 18 feet Systems NOMINAL SYSTEM LENGTH 'A' PLUS 32" NOMINAL SYSTEM LENGTH A'

16 " 16 "

NOMINAL SYSTEM LENGTH 'B'

NOMINAL SYSTEM LENGTH 'B' PLUS 32"

DIMENSIONS

SUPPLY INLET

C SUPPLY INLET

R34

Critical Environment Diffusers

DIMENSIONS

Top View - 20’ x 20’, 22’ x 22’, 24’ x 24’ Systems NOMINAL SYSTEM LENGTH 'A' PLUS 32"

Note: Use the chart shown at right for identifying nominal plenum section lengths by system size.

NOMINAL SYSTEM LENGTH 'A'

NOMINAL SYSTEM LENGTH 'B' PLUS 32"

FLANGE AND HANGER BRACKET DETAILS Note: All systems must be suspended by wire whether surface mount or lay-in.

NOMINAL SYSTEM LENGTH 'B'

SUPPLY INLET

D SUPPLY INLET

SUPPLY INLET

System Nominal Size Nominal Plenum Length (ft) (ft) C D E F 20 x 20 5’ 5’ 5’ 5’

Connecting Flange Details 1" (Typ.)

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NOMINAL PLENUM LENGTHS

Hanger Bracket Details

14" 3¼"

2" ½"

½"

½" Dia. hole ¾"

2½" 13"

3¼"

7/16"

Dia. hole (13 holes)

Plenum

15" Dim A = 15 3/16" Steritec - AL or 15" Steritec - SS

Weld Side View

End View

DIMENSIONS R35

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PLENUM INLET LOCATIONS Note: Inlets should be of equal size. Maximum inlet size is 8 inches tall by the section length minus 12 inches. Inlet velocity should be kept to less than 800 fpm, preferably less than 500 fpm.

Critical Environment Diffusers System Layout A - Top View 2

Plenum Segment (Typ.) 3

8' x 8' and 12' x 12' Systems

7 Typical Inlet 5

System Layout B - Top View

14' x 14', 16' x 16' and 18' x 18' Systems

Typical Inlet

PLENUM SLOT LOCATIONS

System Layout C - Top View 1

15 20' x 20' Systems

Typical Inlet

R36

Critical Environment Diffusers

SUGGESTED SPECIFICATIONS Linear air curtain system marked _______ shall be Titus SteriTec system. Linear diffusers shall be constructed for a 12-inch wide plenum. The diffuser shall be a two-slot design with provision for blanking off one-slot. Linear diffusers shall include pressure induction plates for automatic balancing of airflow. Slots shall include adjustable blades with a minimum adjustment range of 5° to 15°. Diffuser shall be constructed of heavy extruded aluminum (or 20-gauge 304 stainless steel for SteriTec-SS). An outer frame and factory manufactured plenum shall be installed on the diffuser. The diffuser must have quarter-turn fasteners for quick and easy removal from the plenum. The plenum shall have all outer corners radiused with a ¾-inch, minimum, radius. All welded joints shall be ground smooth. (Option-plenums shall have square corners.) Plenums must be connected at all joints using bolt together flanges. The system shall have ____ inlets which shall be 5, 6 or 8 inches high and be of sufficient length to reduce the velocity of incoming air to ____ fpm or less. The corners of the system shall be interconnected using transition elbows with removable face covers. Corner transitions shall not reduce the cross

sectional area of the plenum. Removable face covers shall expose the entire corner section of the plenum for cleaning and visual inspection. Center diffusers shall be Titus model number ________ (see model specification). System parameters shall be as follows: Room Volume _____ft.3 Air Changes Per Hour ______ Nominal System Size ______’ x ______’ Total System cfm ______ Perimeter Air Curtain cfm ______ Number of TLF Diffusers ______ cfm/TLF Diffuser _______

cfm/Linear ft. of Slot Diffuser ______

MODEL NUMBER SPECIFICATION Inlet Width Model SteriTec-AL SteriTec-SS XXXXXXXX-XX

Number of Inlets (Use inlet Specify location chart to determine correct number)

Nominal Length A* Specify

X Inlet Height 5” 6” 8”

See “Plenum Inlet Locations” for maximum inlet size available

X 5 6 8

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STERITEC

X Total System cfm Specify

Perimeter cfm Specify

Number of Interior Diffusers Specify

Interior Diffuser Specification (Add the appropriate diffuser model number specifications to the end of this specification.)

* For standard system sizes, see page R31.

SPECIFICATIONS R37

Available Models: FFD FFDE FFDR FFDER

• PSC motor / HEPA Filter • ECM motor / HEPA Filter • PSC motor / Room side replaceable HEPA Filter • ECM motor / Room side replaceable HEPA Filter

INTRODUCTION Fan filter diffusers provide a unique solution in clean room applications. In situations where the use of conventional ducted modules is impractical or the air supply has insufficient static pressure to move the air through a HEPA filter, fan filter diffusers provide an excellent alternative. In cleanroom design, the primary factor is contaminant removal and the cleanliness level, so moving the air is a major challenge. The volume of recirculated HEPA filtered air, including conditioned air to handle high cooling loads that are typical of many cleanrooms, can range from less than twenty to more than five hundred air changes per hour. Fan filter diffusers provide a constant flow of clean air into the space which prevents the infiltration of contaminants and provides for the removal of particles generated by people and equipment in the work space.

TITUS FAN FILTER DIFFUSERS…LOW ENERGY, LOW SOUND AND LOW PROFILE

FAN FILTER DIFFUSERS

Titus offers a complete line of fan filter diffusers that can be used for new design or retrofitting cleanroom environments. Each Titus FFD (fan filter diffuser) is a self-contained fan filter module that includes HEPA filter, pre-filter, fan speed control and low profile design. Air circulation is maintained by using a lightweight, forward curved fan powered by a 120V or 277V, 60Hz motor. Motor speed is adjusted by the solid-state speed control mounted on top of the housing. Patented baffling technology ensures uniform airflow across the filter face and attenuates sound for one of the

R38

Critical Environment Diffusers Fan Filter Diffusers

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Fan Filter Diffusers

quietest fan filter diffusers in the industry. The room side replaceable option (R) provides quick and efficient replacement of the HEPA or ULPA filter from room side while the diffuser remains in place. Titus fan filter diffusers are also available with an ECM brushless DC motor. These units dynamically adjust themselves to maintain the set airflow, compensating for changes in static pressure, filter loading or other local conditions. Titus fan filter diffusers with ECM can easily maintain cleanroom air levels exceeding IEST recommended practices. Airflow is maintained so constantly and consistently that the need for future balancing is greatly reduced. The ECM option, along with the patented baffling system and forward curve fan, makes Titus fan filter diffusers intelligent, energy efficient and ultra quiet. • • • • • • • •

Low profile design. PSC or ECM motor. Solid state, visual, or infrared speed control. Walkable plenum (excluding prefilter). UL listed (120V, 277V). Standard sizes: 24” x 24” and 48” x 24”. Aluminum construction (stainless steel optional). Options: Duct collar, challenge port, ULPA filter, power cord.

Critical Environment Diffusers

DIMENSIONS

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24X24 FFD D

In (mm) In (mm) In (mm) In (mm)

23 5/8

23 11/32

(600)

(606)

SPEED CONTROL

SNAP-IN PREFILTER

Ø 7/8 KNOCKOUT FOR INCOMING POWER ON/OFF SWITCH

318 12 1/2"

241 9 1/2"

48X24 FFD A

C E

In (mm) In (mm) In (mm) In (mm) 47 5/8

23 5/8

47 11/32

23 11/32

(1210)

(600)

(1215)

(606)

3SPEED SPEED CONTROL SWITCH OR SPEED CONTROL Ø 7/8 KNOCKOUT FOR INCOMING POWER ON/OFF SWITCH

318 12 1/2"

240 9 7/16"

DIMENSIONS

SNAP-IN PREFILTER

R39

Critical Environment Diffusers

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DIMENSIONS 24X24 FFDE C

Unit Weight

In (mm) In (mm) In (mm) In (mm) In (mm) In (mm)

23 5/8

23 11/32

21 3/8

(600)

(606)

(543)

41 lbs.

Note: The maximum inlet static pressure is 0.3 inches of water gauge. Operating above the maximum may adversely affect the performance of the unit and is not recommended. SNAP-IN PREFILTER 1/4-20 UNC THREADED INSERT PULL-OUT RATING: 1180 LBS 4 PLCS

VISUAL SPEED CONTROL Ø 7/8 KNOCKOUT FOR INCOMING POWER ON/OFF SWITCH

364 14 3/8"

241 9 1/2"

48X24 FFDE A

C E

DIMENSIONS

47 5/8

23 5/8

47 11/32

23 11/32

45 3/8

21 3/8

(1210)

(600)

(1215)

(606)

(1152)

(543)

VISUAL SPEED CONTROL

1/4-20 UNC THREADED INSERT PULL-OUT RATING: 1180 LBS 4 PLCS

Ø 7/8 KNOCKOUT FOR INCOMING POWER ON/OFF SWITCH

364 14 5/16"

240 9 7/16"

Unit Weight

In (mm) In (mm) In (mm) In (mm) In (mm) In (mm)

SNAP-IN PREFILTER

R40

62 lbs.

Critical Environment Diffusers

DIMENSIONS

Unit Weight

In (mm) In (mm) In (mm) In (mm) In (mm) In (mm)

23 5/8

23 11/32

21 3/8

(600)

(606)

(543)

44 lbs.

SNAP-IN PREFILTER

SPEED CONTROL

1/4-20 UNC THREADED INSERT PULL-OUT RATING: 1180 LBS 4 PLCS

Ø 7/8 KNOCKOUT FOR INCOMING POWER

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24X24 FFDR

ON/OFF SWITCH

373 14 11/16"

296 11 5/8"

48X24 FFDR A

C E

In (mm) In (mm) In (mm) In (mm) In (mm) In (mm)

47 5/8

23 5/8

47 11/32

23 11/32

45 3/8

21 3/8

(1210)

(600)

(1215)

(606)

(1152)

(543)

71 lbs.

3 SPEED SWITCH OR SPEED CONTROL

SNAP-IN PREFILTER

Ø 7/8 KNOCKOUT FOR INCOMING POWER ON/OFF SWITCH

370 14 9/16"

293 11 1/2"

DIMENSIONS

1/4-20 UNC THREADED INSERT PULL-OUT RATING: 1180 LBS 4 PLCS

Unit Weight

R41

Critical Environment Diffusers

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DIMENSIONS 24X24 FFDER

C E

Unit Weight

In (mm) In (mm) In (mm) In (mm) In (mm) In (mm)

23 5/8

23 11/32

21 3/8

(600)

(606)

(543)

44 lbs.

VISUAL SPEED CONTROL Ø 7/8 KNOCKOUT FOR INCOMING POWER ON/OFF SWITCH

419 16 1/2"

296 11 5/8"

48X24 FFDER A

C E

DIMENSIONS

47 5/8

23 5/8

47 11/32

23 11/32

45 3/8

21 3/8

(1210)

(600)

(1215)

(606)

(1152)

(543)

VISUAL SPEED CONTROL

1/4-20 UNC THREADED INSERT PULL-OUT RATING: 1180 LBS 4 PLCS

Ø 7/8 KNOCKOUT FOR INCOMING POWER ON/OFF SWITCH

417 16 7/16"

294 11 9/16" A

Unit Weight

In (mm) In (mm) In (mm) In (mm) In (mm) In (mm)

SNAP-IN PREFILTER

R42

68 lbs

OPTIONS & ACCESSORIES

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FFD & FFDE

FFDR & FFDER

R FILTER & GEL SEAL DETAIL: FFDR, FFDER Lower housing is welded with full penetration welds providing a leak free mate to the gel seal filter. No caulk is required.

Diffuser screen is interference fit with housing, no hardware required.

CHALLENGE & COLLABORATION PORT DETAIL

OPTIONS & ACCESSORIES * Challenge and calibration ports are standard on FFDR & FFDER models. They are are available as options on FFD and FFDE models.

R43

Critical Environment Diffusers

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PERFORMANCE DATA

Model: FFD Airflow/Power Consumption Nominal Size

Motor Hp

Voltage @ Maximum airflow CFM

Watts

@ 90 FPM CFM

Max Amps

Watts

Heat Gain Sound (BTU/Hr) Level @ 90 FPM dBA

Active Filter Face Area (sq ft)

Unit Weight (lbs)

24 x 24

1/5

120V

410

200

315

165

3.0

563

48.0

3.5

24 x 24

1/5

277V

410

200

315

165

1.2

563

48.0

3.5

48 x 24

1/5

120V

660

315

650

310

3.0

1058

51.0

7.2

48 x 24

1/5

277V

660

315

650

310

1.2

1058

51.0

7.2

Active Filter Face Area (sq ft)

Unit Weight (lbs)

Model: FFDR Airflow/Power Consumption Motor Hp

CFM

Watts

CFM

Watts

24 x 24

1/5

120V

350

170

210

140

3.0

478

48.0

2.3

24 x 24

1/5

277V

350

170

210

140

1.2

478

48.0

2.3

48 x 24

1/5

120V

610

300

470

245

3.0

836

51.0

5.3

48 x 24

1/5

277V

610

300

470

245

1.2

836

51.0

5.3

Active Filter Face Area (sq ft)

Unit Weight (lbs)

Voltage @ Maximum airflow

@ 90 FPM

Max Amps

Heat Gain Sound (BTU/Hr) Level @ 90 FPM dBA

Nominal Size

Model: FFDE Airflow/Power Consumption Nominal Size

Motor Hp

Voltage @ Maximum airflow CFM

Watts

@ 90 FPM CFM

Max Amps

Watts

Heat Gain Sound (BTU/Hr) Level @ 90 FPM dBA

24 x 24

1/3

120V

410

145

315

3.4

273

47.0

3.5

24 x 24

1/3

277V

410

145

315

1.7

273

47.0

3.5

48 x 24

1/3

120V

660

260

650

235

3.4

802

48.0

7.2

48 x 24

1/3

277V

660

260

650

235

1.7

802

48.0

7.2

Active Filter Face Area (sq ft)

Unit Weight (lbs)

47.0

2.3

Model: FFDER

PERFORMANCE DATA

Airflow/Power Consumption

R44

Nominal Size

Motor Hp

Voltage @ Maximum airflow

@ 90 FPM

CFM

Watts

CFM

Watts 50

24 x 24

1/3

120V

350

130

210

24 x 24

1/3

277V

350

130

210

48 x 24

1/3

120V

610

225

470

48 x 24

1/3

277V

610

225

470

110

Max Amps

Heat Gain Sound (BTU/Hr) Level @ 90 FPM dBA

3.4

171

1.7

171

47.0

2.3

110

3.4

375

48.0

5.3

1.7

375

48.0

5.3

Notes: Airflow is tested in accordance with (ANSI/AMCA 210-07), (ANSI/ASHRAE 51-07) test standards for Certified Aerodynamic Performance Rating Max CFM rating based on free air volumes at high speed motor setting 90 fpm values based on active face area Heat gain: BTU = watts x 3.413 Max amps calculated using nominal power factor of 0.70

Critical Environment Diffusers

SUGGESTED SPECIFICATIONS Fan Filter Diffusers shall be Titus models: FFD, FFDE, FFDR, FFDER for the sizes and mounting type as shown on the plans and outlet schedule. The diffuser shall be configured to deliver a filtered laminar airflow over the diffuser face. Standard construction shall include a patented baffle system as part of the fan plenum housing. Diffuser shall be UL507 listed with a UL Class 2 filter. Diffuser shall be furnished with a 30% (20PPI) polyurethane foam, washable prefilter (to be removed with round inlet option). Diffuser shall contain a HEPA filter that is factory tested and rated at 99.99% efficiency in removal of particles 0.3 microns and larger, and leak free in accordance with the latest I.E.S.T. recommended practices. Filter shall be auto scanned for efficiency and leakage prior to final assembly of the fan filter diffuser. Filter media shall be microglass fiber with hot melt separators, sealed to the aluminum housing. Diffuser shall contain a fan/motor assembly that is a direct drive, forward curve centrifugal type with permanently lubricated steel ball bearings. Bearings are rated for L-10 life of 80,000 hours. Fan Filter Diffuser models: FFD, FFDR, shall have a permanent split capacitor type motor rated for continuous duty and furnished with thermal overload protection and Solid State Speed Control (SSSC). Diffuser models: FFDE, FFDER, shall have an electrically commutated motor (ECM)

and digital visual speed control (VSD). Diffuser models: FFDR, FFDER shall have a removable face and room side access to integral HEPA filter. Optional ULPA filters (rated at 99.9995% at 0.12 microns), and PTFE (Boron free) filters are available. The plenum and filter housing shall have a #04 Mill finish. Optional powder coat paint or stainless steel exterior is available. Diffuser models: FFD, FFDE shall be constructed with an epoxy powder coated steel face. Fan Filter Diffusers shall meet or exceed the requirements of the following industry standards: ISO Class 5(Class “100” (M 3.5)) air per the latest I.E.S.T. 14644-1 (Airborne Particulate Cleanliness Classes). I.E.S.T Recommended Practices (Laminar Flow Clean Air Devices). Averaged measured air velocity will be 90 ft/min (±10 ft/min), when measured using a Velgrid (eight readings) at 6” below diffuser face. All measured values shall fall within ±20% of the measured average. The sound level shall be approximately 51 dBA (below NC 45) measured at 30” from diffuser face with an average airflow velocity of 90 ft/min. Noise measurements are taken with a clean filter and no external static pressure. Vibration level will not exceed .09 MILS RMS at 90 ft/min.

MODEL NUMBER SPECIFICATION

Model FFD FFDE FFDR FFDER XXXXX

Module Size

Duct Collar

24 x 24 48 x 24

Finish 01 04 26 XX

Material Aluminum

Filter

0 (none) 10” 12” XXXXX

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FAN FILTER DIFFUSERS

Aluminum Mill White

HEPA ULPA PTFE XXX

120V 240V 277V

XXX Accessories

Voltage AL

XXXX

120 240 277

Airflow Indicator Port Challenge Port Infared Speed Control

AIL CHP ISC

* Challenge and calibration ports are standard on FFDR & FFDER models.

SPECIFICATIONS R45

HEPA FILTER LED LIGHT KIT Available Model: HEPALERT

HEPALERT, HEPA Filter LED Light Kit for TLF and RadiaTec diffusers with HEPA filter The HEPALERT LED light kit automatically monitors filter loading using differential pressure sensors and LED status lights. • LED lights illuminate from green to red when the pressure set point for filter replacement has been reached (A green light indicates the filter continues to clean, while a red light indicates the filter needs to be replaced).

• HEPALERT is designed for Titus TLF and RadiaTec diffusers with HEPA filters. • LED kit eliminates need to remove diffuser face to visually check filter cleanliness. • LEDs are visible from occupied area. • HEPALERT switch (field calibrated) activates LED when filter-free area becomes fifty percent restricted. Instructions are included for field calibration. • Kit is shipped loose and requires field installation.

Diffuser Backpan

Left End (Short Side)

HEPALERT

5¼"

R46

HEPALERT

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Critical Environment Diffusers

Accessories HEPALERT

• 24 VAC transformer required (supplied by others). • Filter operation is unaffected by room pressure changes.

Critical Environment Diffusers

Accessories (continued)

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HEPA FILTER

R Filter Part Number

Nominal Size

Effective Face Area (Sq ft)

HF2412T

24 X 12

16-3/4

6-1/8

HF3612T

36 X 12

28-3/4

6-1/8

3-1/16

9-1/16

18-1/8

4-3/4

0.37

3-1/16

15-1/16

30-1/8

4-3/4

HF4812T

48 x 12

40-3/4

0.66

6-1/8

3-1/16

21-1/16

42-1/8

4-3/4

HF6012T

60 x 12

0.94

52-3/4

6-1/8

3-1/16

27-1/16

54-1/8

4-3/4

HF7212T

1.23

72 x 12

64-3/4

6-1/8

3-1/16

33-1/16

66-1/8

4-3/4

1.52

HF2424T

24 x 24

16-3/4

18-1/8

9-1/16

18-1/8

16-3/4

1.66

HF3624T

36 x 24

28-3/4

18-1/8

9-1/16

15-1/16

30-1/8

16-3/4

2.94

HF4824T

48 x 24

40-3/4

18-1/8

9-1/16

21-1/16

42-1/8

16-3/4

4.23

HF6024T

60 x 24

52-3/4

18-1/8

9-1/16

27-1/16

54-1/8

16-3/4

5.52

HF7224T

72 x 24

64-3/4

18-1/8

9-1/16

33-1/16

66-1/8

16-3/4

6.81

HF4836T

48 x 36

40-3/4

30-1/8

15-1/16

21-1/16

42-1/8

28-3/4

7.52

HF6036T

60 x 36

52-3/4

30-1/8

15-1/16

27-1/16

54-1/8

28-3/4

9.81

HF7236T

72 x 36

64-3/4

30-1/8

15-1/16

33-1/16

66-1/8

28-3/4

12.09

FILTER SPECIFICATIONS •

•

Filter has a downstream gel seal to mate with diffuser HEPA knife edge. Gel seal material is Blu-Jel.

•

Filter efficiency is 99.99% with 0.3 micron particles per standard: IES-RP-CC-001.3 (Institute of Environmental Science & Technology).

Filter media is 007 Dimple-pleat (ME-D0700). Pack style is 2” dimple pleat.

•

Filter is constructed of fire-rated materials per standard: UL-900 class 1.

•

The filter resistance to airflow will be a maximum of 0.52” water gauge at 100 fpm. Refer to chart on page R48 for additional pressure drop values.

•

Filter has a centerboard with (1) port for damper operation. Cadmium plated screw (included with filter) must be inserted into port while filter is in use.

•

Filter is scan tested for leaks at an air flow of 100 fpm.

•

Frame material is extruded anodized aluminum.

The filter maximum operating temperature is 250 F, and the maximum relative humidity (R.H.) is 100%.

•

Filters are non-hygroscopic.

HEPA FILTER

Titus HEPA filters are designed specifically to fit the Titus TLF and RadiaTec diffusers manufactured after 6/10/07. These filters will not fit diffusers manufactured before that date.

R47

Critical Environment Diffusers

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Accessories (continued) Nominal Filter Size 24 x 12 36 x 12 48 x 12 60 x 12 72 x 12 24 x 24 36 x 24

48 x 24 60 x 24 72 x 24 48 x 36 60 x 36

HEPA FILTER

72 x 36

R48

CFM

Pressure

0.080

0.11

0.15

0.21

0.26

0.32

0.42

0.53

0.68

CFM

Pressure

0.08

0.11

0.15

0.21

0.26

0.33

0.43

0.54

0.69

CFM

113

Pressure

0.07

0.09

0.14

0.19

0.29

0.36

0.42

0.60

0.68

CFM

123

148

Pressure

0.08

0.11

0.15

0.21

0.27

0.33

0.44

0.54

0.70

CFM

122

152

182

Pressure

0.07

0.09

0.14

0.19

0.25

0.30

0.42

0.52

0.66

CFM

100

133

166

200

Pressure

0.07

0.09

0.14

0.19

0.25

0.30

0.42

0.52

0.66

CFM

118

147

176

235

295

353

Pressure

0.07

0.09

0.14

0.19

0.25

0.30

0.42

0.52

0.66

CFM

127

170

212

254

338

423

508

Pressure

0.07

0.10

0.14

0.20

0.25

0.30

0.42

0.52

0.66

CFM

110

166

221

276

331

442

552

663

Pressure

0.07

0.10

0.14

0.20

0.25

0.31

0.42

0.52

0.66

CFM

102

136

204

272

340

409

545

681

817

Pressure

0.08

0.10

0.14

0.20

0.25

0.31

0.42

0.52

0.66

CFM

113

150

226

301

376

451

601

752

902

Pressure

0.08

0.10

0.15

0.21

0.26

0.31

0.42

0.52

0.66

CFM

147

196

294

392

490

589

785

981

1177

Pressure

0.08

0.11

0.15

0.21

0.26

0.31

0.42

0.53

0.67

CFM

181

242

363

484

605

725

967

1210

1450

Pressure

0.08

0.11

0.15

0.21

0.26

0.31

0.42

0.53

0.67

â&#x20AC;˘

Pressure loss values listed above are measured in inches of water gauge (w.g.)

â&#x20AC;˘

Pressure loss value is for an unused filter only. This value must be added to the diffuser pressure drop to determine total pressure.

Critical Environment Diffusers

Application Notes

primary supply diffuser array area may be allocated for nondiffuser use such as lights, gas columns, etc. but caution is advised. The air curtain, or air wall, is recommended around the sterile field to stop contamination from entrainment along the ceiling line and along the outer perimeter of the airflow coming down form the TLF supply diffusers. (See page R31 for more details.) Most operating rooms are now recommended to be designed at a minimum 20 air changes per hour (ACPH). The new guidelines do not state a minimum. The airflow should be HEPA filtered and the operating room is normally at a positively pressure. Most codes call for the return grilles to be located at the external lower wall areas above the floor level in the corners of the room. For critical operating rooms a LineaTec air curtain should be added. The air curtain provides an air wall outside the laminar airflow zone to decrease entrainment or induction into the laminar airflow perimeter. The air curtain is normally selected for a terminal velocity of 50 fpm at 2 feet. above the floor The Titus LineaTec diffuser has a deflector that can be adjusted to deflect the air stream inward or slightly outward.

SYSTEM SIZING AND LAYOUT SYSTEM CALCULATIONS STEPS 1. Determine room size. 2. Determine desired number of air changes with a mimimum of 4 outdoor air changes per hour for the SteriTec perimeter air curtain and the TLF internal diffusers. 3. Determine SteriTec nominal system size. 4. Determine desired total system cfm. 5. Determine perimeter air curtain cfm. 6. Determine internal diffuser cfm (usually 50 to 75 percent of the total cfm). 7. Select number of inlets and the location from the chart shown. 8. Determine number TLF units and System Layout inlet size for each unit.

Nominal System Length "A" plus 353/16"

Corner Panel

New ASHRAE guidelines point to providing continuous pillar of laminar airflow air distribution over the operating table and personnel as well the surgical instrument table. These guidelines indicate the laminar airflow velocity should not exceed 25-35 fpm at the patient. The reason is the laminar flow should not overcome the natural plumage of airflow from the body and allow the laminar flow to drive contaminants in a wound. New data has now been shown that space inside the “sterile field” can be used for lighting, gas connections, etc. This data shows that up to 30% of the

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TITUS OPERATING ROOM AIR DISTRIBUTION SYSTEM

Nominal System Length "A" plus 1¾"

1623/32" Joiner mullion used between sections - multiple sections used on large system according to system size

Slot Diffuser

Nominal System Length "B" plus 1¾" Nominal System Length "B" plus 353/16"

The TLF diffuser, with or without integral HEPA filters, are placed in the center of the SteriTec linear diffuser assembly. The TLF laminar flow diffusers are to be located over the entire work ares above and around the operating room table.

Operating Table

¼ Turn Fasteners

The operating room system specifications table provides SteriTec and TLF specifications based on different combinations of ACPH and room dimensions. Rectangular sizes can also be used. Ceiling

Changes Height Per Hour

(ft.)

20 25 30 35 20 25 30 35

10 10 10 10 10 10 10 10

SteriTec Specifications Room Dim. (ft.) 30 x 38 30 x 31 28 x 27.5 27 x 26 44 x 45 39 x 40 36 x 37 33 x 34

Dim. (ft.)

Active

System Max Inlet

A+B

Slots

Layout* Size (in.) Required

12 12 12 12 14 14 14 14

x x x x x x x x

12 12 12 12 14 14 14 14

2 2 2 2 2 2 2 2

*Refer to page R36 for Plenum Inlet Location diagrams. **cfm for 30 fpm see R29 A.F. = Above Floor

A A A A B B B B

60 60 60 60 42 42 42 42

x x x x x x x x

8 8 8 8 8 8 8 8

Inlets

4 4 4 4 8 8 8 8

1, 1, 1, 1,

3, 3, 3, 3,

TLF Specifications

Plenum Inlet

Total

Locations*

cfm

2, 4, 6, 8 2, 4, 6, 8 2, 4, 6, 8 2, 4, 6, 8 4, 6, 7, 9, 10, 4, 6, 7, 9, 10, 4, 6, 7, 9, 10, 4, 6, 7, 9, 10,

12 12 12 12

1,920 1,920 1,920 1,920 2,240 2,240 2,240 2,240

Required System Information • Room Volume _____ft3. • Air Change per Hour _____. • SteriTec Dimensions _____’ x _____’.

Throw (ft.) No. @ 50 fpm

@ 2’ A.F.

units

8 8 8 8 8 8 8 8

8 8 8 8 18 18 18 18

• • • •

Inlet Dim. (in.) Size (in.) 24 24 24 24 24 24 24 24

x x x x x x x x

48 48 48 48 48 48 48 48

12 12 12 12 10 10 10 10

Total cfm 1,920 1,920 1,920 1,920 4,320 4,320 4,320 4,320

Throw to 30 fpm 7 7 7 7 7 7 7 7

System Total cfm _____. SteriTec Total cfm _____. Number of TLF diffusers _____. cfm per TLF diffuser _____.

System Total cfm 3,840 3,840 3,840 3,840 6,560 6,560 6,560 6,560

APPLICATION NOTES

Air

R49

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Application Notes (continued)

OPERATING ROOM AIR DISTRIBUTION SYSTEM The discussion presented in the application notes are intended as aids to heating and air conditioning engineers and designers with skill and knowledge about clean room design. Titus has no control over the system design and application of these critical environment products, a function that rightfully belongs to the designer. Contaminated air outside the air curtain is prevented from entering the clean zone by the air curtain. Contaminated air in the clean zone is pushed down and outward by the laminar flow on the interior of the clean zone. The interior of the system should have the highest room pressure due to velocities and air volume from the air diffusers. Velocities should be kept to a maximum of 35 fpm at operating table height so the natural plumage velocity of the patient is not over powered and helps to prevent contaminants from getting into open wounds during surgery. The laminar flow diffuser should have quarter-turn fasteners and all internal parts shall be removable for cleaning and sterilization. The entire operating room is usually under positive pressure created by dampering exhaust air and by providing extra makeup air. This helps to prevent an ingress of contaminated particles from outside the clean room. As doors or dividers are opened or parted, the positive internal pressure causes air to flow toward the lower external pressure outside the clean environment. The outward airflow forces particles away from the interior zone. Some hospital rooms are designed for negative pressure to keep contaminants from contaminating other hospital areas and endangering other people.

APPLICATION NOTES

Plenums for LineaTec diffusers used in operating rooms usually have radiused corners. Corners are radiused with a 他-inch radius to facilitate cleaning and to avoid areas where microorganisms can grow, later contaminating incoming clean air. The face of the LineaTec can be removed by rotating quarter-turn fasteners.

R50

Critical Environment Diffusers The entire plenum is then exposed to the maintenance worker. The plenum system is usually interconnected so a minimum number of inlets can be utilized for incoming air from the air handler. Corner transitions are utilized so the plenum can be continuous, even at the corners. Corner transitions found on Titus plenum systems are covered on the operating room side by a cover plate. When the plate is removed, the entire plenum corner is exposed for easy cleaning. The cover plate itself can be put in an autoclave for sterilization. Some competitive models utilize an elbow behind the ceiling as corner transitions. To clean the corner transitions, the maintenance worker must reach around the corner in areas that are hidden from sight; this is not recommended. The operating room design engineer determines the number of ACPH based on the cleanliness level desired and current industry standards. Plenum inlets are sized so the maximum inlet velocity is in the 500 fpm range. Inlets can be lengthened and made longer to reduce entrance velocities or multiple inlets can be used. Plenum velocities should be kept as low as possible to facilitate automatic balancing of the air curtain. The 800 fpm range is considered top end, 400 to 500 fpm is desirable. Total room airflow should be divided between the perimeter air curtain and the center diffusers. The perimeter air curtain should be supplying air between 25 to 50 cfm per foot. HEPA filters should be located remotely. The standard material of construction is 304 stainless steel. The 304 stainless steel offers durability and an attractive appearance; plus it can withstand manual sterilization using harsh chemicals normally encountered for this purpose. The standard finish is #04 mill finish. Manual balancing dampers should be sufficient to allow balancing of individual duct branches. Design flow rates to the interior clean zone should be established through normal balancing procedure by a certified air balancing professional. The perimeter zone should be adjusted to obtain the required cfm per foot as designed.

Critical Environment Diffusers

Basic Cleanroom Terminology

LAMINAR FLOW CLEANROOM

A clean room with airflow in nominally one direction (ASHRAE 1999 Applications Handbook).

MAKEUP AIR

CLEANLINESS CLASSIFICATION (CLASS)

Number of particles per cubic foot based on the requirements outlined in Federal Standard 209. See the following graph. For example, the ASHRAE 1999 Applications Handbook defines a Class 10,000 clean room as a clean room where the particle count does not exceed 10,000 particles per cubic foot of a size 0.5 micrometers and larger, or 65 particles per cubic foot of a size 5.0 micrometers and larger.

CLEANROOM

An enclosed area especially constructed for environmentally controlling airborne particulates, temperature, humidity, air pressure, airflow patterns, air motion, vibration, noise, viable organisms, and lighting.

Air introduced to the secondary (recirculated) air system for ventilation, pressurization and replacement of exhaust air.

PARTICLE CONCENTRATION

The number of individual particles per unit volume of air (ASHRAE 1999 Applications Handbook).

PARTICLE SIZE

The maximum linear dimension of a particle expressed in micrometers (10-6 meters).

SECONDARY AIR

Air that recirculates through the workspace (ASHRAE 1999 Applications Handbook).

PRIMARY AIR

FIRST AIR

Portion of primary air circulated through the air conditioning equipment.

HIGH-EFFICIENCY FILTER (HEPA)

A filter with a minimum efficiency of 99.999 percent of 0.12 micrometer particles, as determined by DOP test (ASHRAE 1999 Applications Handbook).

The air that issues directly from the HEPA filter before it passes over any work location (ASHRAE 1991 Applications Handbook).

ULTRA LOW PARTICULATE AIR FILTER (ULPA)

A filter with an efficiency in excess of 99.97% of 0.3 micrometer particles, as determined by DOP test (ASHRAE 1999 Applications Handbook).

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CLEAN AREA

A defined area within a clean room designed for environmentally controlling airborne particulates, temperature, humidity, air pressure, airflow patterns, air motion, vibration, noise, viable organisms, and lighting.

WORK AREA

A defined area environmentally controlled and designed for specific tasks.

100,000

Class 100,000

10,000

Class 10,000

1,000

Class 1,000

CLEANROOM TERMINOLOGY

Particles per Cubic Foot

Air Cleanliness Class Limits U.S. Federal Standard 209

100 Class 100 10

Class 10

1 Class 1 0.1 0.01

0.02

0.05

0.1

0.2

0.5

Particle Size, um

R51

Notes

Critical Environment Diffusers

displacement ventilation

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Table of Contents

Displacement Ventilation

displacement ventilation products Displacement Ventilation Products................................................................................................................................................ T4

overview Overview......................................................................................................................................................................................... T7 Application Guide........................................................................................................................................................................... T8 Introduction to Displacement Ventilation............................................................................................................................... T8 Air Change Effectiveness........................................................................................................................................................ T8 Typical Applications................................................................................................................................................................ T9 Contaminant Removal............................................................................................................................................................. T9 Benefits & Limitations............................................................................................................................................................ T9 Energy Considerations............................................................................................................................................................ T9 Outlet Characteristics........................................................................................................................................................... T10 The Adjacent Zone ............................................................................................................................................................... T10 Outlet Choices....................................................................................................................................................................... T10 Heat Sources & Convective Flows........................................................................................................................................ T11 Space Temperature Gradients & Airflow Rates..................................................................................................................... T11 Air Pattern Projection............................................................................................................................................................ T11 Methods of Evaluation.......................................................................................................................................................... T12 Supply Air Connections......................................................................................................................................................... T12 Acoustical Performance........................................................................................................................................................ T12 Displacement Ventilation Theory & Governing Equations.................................................................................................... T12 Design Procedure for Displacement Ventilation................................................................................................................... T14 Design Examples................................................................................................................................................................... T15 References............................................................................................................................................................................ T21

DISPLACEMENT VENTILATION

rectangular displacement

DVBC............................................................................................................................................................................................. T22 Accessories........................................................................................................................................................................... T23 Performance Data................................................................................................................................................................. T24 Suggested Specifications...................................................................................................................................................... T25 Model Number Specifications.............................................................................................................................................. T25 DVIR.............................................................................................................................................................................................. T26 Accessories........................................................................................................................................................................... T28 Performance Data................................................................................................................................................................. T29 Suggested Specifications...................................................................................................................................................... T31 Model Number Specifications.............................................................................................................................................. T31 DVRI.............................................................................................................................................................................................. T32 Accessories........................................................................................................................................................................... T34 Performance Data................................................................................................................................................................. T35 Suggested Specifications...................................................................................................................................................... T37 Model Number Specifications.............................................................................................................................................. T37 DVR3............................................................................................................................................................................................. T38 Accessories........................................................................................................................................................................... T40 Performance Data................................................................................................................................................................. T41 Suggested Specifications...................................................................................................................................................... T43 Model Number Specifications.............................................................................................................................................. T43

semi-circular displacement DV180........................................................................................................................................................................................... T44 Accessories........................................................................................................................................................................... T45 Performance Data................................................................................................................................................................. T46 Suggested Specifications...................................................................................................................................................... T48 Model Number Specifications.............................................................................................................................................. T48 DVHC............................................................................................................................................................................................ T49 Accessories........................................................................................................................................................................... T51 Performance Data................................................................................................................................................................. T52 Suggested Specifications...................................................................................................................................................... T54 Model Number Specifications.............................................................................................................................................. T54

Table of Contents (continued)

Displacement Ventilation

DVC1............................................................................................................................................................................................. T55 Accessories........................................................................................................................................................................... T57 Performance Data................................................................................................................................................................. T58 Suggested Specifications...................................................................................................................................................... T60 Model Number Specifications.............................................................................................................................................. T60 DVVC............................................................................................................................................................................................. T61 Accessories........................................................................................................................................................................... T63 Performance Data................................................................................................................................................................. T64 Suggested Specifications...................................................................................................................................................... T66 Model Number Specifications.............................................................................................................................................. T66

circular displacement DVCP............................................................................................................................................................................................. T67 Accessories........................................................................................................................................................................... T68 Performance Data................................................................................................................................................................. T69 Suggested Specifications...................................................................................................................................................... T70 Model Number Specifications.............................................................................................................................................. T70

heating & cooling displacement options DVRI-HC Plexicon......................................................................................................................................................................... T71 DVRI-HC 14 Accessories....................................................................................................................................................... T72 DVRI-HC 32 Accessories....................................................................................................................................................... T73 Performance Data - Cooling.................................................................................................................................................. T74 Performance Data - Heating................................................................................................................................................. T75 Suggested Specifications...................................................................................................................................................... T76 Model Number Specifications.............................................................................................................................................. T76

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corner mount displacement

displacement ventilation adjustment Diffuser Adjustment..................................................................................................................................................................... T77

DISPLACEMENT VENTILATION T3

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Displacement Ventilation Products

DISPLACEMENT VENTILATION

Displacement Ventilation RECTANGULAR DISPLACEMENT

pages: T8-T26

DVBC

DVIR

DVRI

DVR1

WALL MOUNT APPLICATIONS

FLUSH MOUNT APPLICATIONS

FLUSH OR SURFACE MOUNT APPLICATIONS

STAIR RISER APPLICATIONS

• 3-way air discharge pattern. • Supplies a large amount of air at low velocity into the occupied zone. • Enhanced pattern controllers for easy adjustment. • Standard finish is #26 white powdercoat.

• 1-way discharge air pattern. • Supplies small to medium amounts of air at low velocity into the occupied zone. • Enhanced pattern controllers for easy adjustment.

• 1-way air discharge pattern. • Supplies a large amount of air at low velocity into the occupied zone. • Enhanced pattern controllers for easy adjustment. • Standard finish is #26 white powdercoat.

• 1-way air discharge pattern. • Supplies small to medium amounts of air at low velocity into the occupied zone. • Enhanced pattern controllers for easy adjustment. • Standard finish is #26 white powdercoat.

DVR3 WALL MOUNT APPLICATIONS • 3-way air discharge pattern • Supplies a large amount of air at low velocity into the occupied zone. • Enhanced pattern controllers for easy adjustment. • Standard finish is #26 white powdercoat.

Displacement Ventilation

Displacement Ventilation products (continued)

DV180

DVHC

WALL OR SURFACE MOUNT APPLICATIONS

• • • •

180B air discharge pattern. Supplies a large amount of air at low velocity into the occupied zone. Enhanced pattern controllers for easy adjustment. Standard finish is #26 white powdercoat.

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SEMI-CIRCULAR DISPLACEMENT

pages: T27-T34

CORNER MOUNT DISPLACEMENT

pages: T35-T42

DVVC

CORNER MOUNT APPLICATIONS

• • • •

90B air discharge pattern. Supplies a large amount of air at low velocity into the occupied zone. Enhanced pattern controllers for easy adjustment. Standard finish is #26 white powdercoat.

DISPLACEMENT VENTILATION

DVC1

Displacement Ventilation

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Displacement Ventilation products (continued)

CIRCULAR DISPLACEMENT

pages: T43-T46

DVCP FLOOR APPLICATIONS • • • •

360B air discharge pattern. Supplies a large amount of air at low velocity into the occupied zone. Enhanced pattern controllers for easy adjustment. Standard finish is #26 white powdercoat.

HEATING & COOLING OPTIONS

DISPLACEMENT VENTILATION

pages: T47-T52

DVRI-HC 14

DVRI-HC 32

WALL OR SURFACE MOUNT APPLICATIONS

• • • •

Dual function diffuser for cooling and heating. Top section - Displacement cooling. Bottom section - Heating Standard finish is #26 white powdercoat.

Overview

The Displacement Ventilation system is similar to an UnderFloor Air Distribution (UFAD) system in that is uses warmer supply air and lower pressures then a conventional overhead system. As a result, displacement ventilation systems have many of the same benefits of UFAD systems, such as longer economizer periods, potential energy savings from the warmer supply air and lower horsepower fans, and quiet operation. Although many parts of North America need to cool the supply air below 65BF for humidity reasons, all areas should benefit from the increased economizer time. An additional benefit to Displacement Ventilation systems is that ASHRAE Standard 62.1-2007 Ventilation for Acceptable Indoor Air Quality gives Displacement Ventilation systems a Ventilation Effectiveness Factor of 1.2. Ventilation Effectiveness is a measure of how effectively the zone air distribution uses its supply air to maintain acceptable air quality in the breathing zone. A Ventilation Effectiveness of 1.2 means that a lower volume of fresh air can be used to meet ASHRAE 62.1 requirements. This makes displacement ventilation systems an effective way to achieve the LEED Increased Ventilation credit.

One of the challenges to displacement ventilation is that the diffusers are placed in the occupied zone, typically along the wall. Because displacement diffusers supply air directly into the room, placement of occupants is critical to achieving a comfortable space. The ASHRAE Guideline recommends that the air velocity in the occupied space not exceed 50 fpm. For a displacement diffuser, the zone where the velocity exceeds 50 fpm is called the adjacent zone or near zone. Occupants need to be placed outside of the adjacent zone for comfort. A typical displacement diffuser can maintain comfort in a space that is 5-6 times the length of the adjacent zone. Titus has a full line of displacement ventilation diffusers to accommodate any application. One unique and specifiable feature of Titus displacement diffusers is the variable air pattern controllers located behind the perforated face. The pattern controllers can be adjusted to change the size and direction of the supply air isovel and adjacent zone area. Engineers may not always know the final room layout or furniture location during the design phase. Titus displacement diffusers provide the perfect solution by offering adjustability without the need to move or change the location of the diffuser. This ability to shape and customize the airflow pattern and adjacent zone to match requirements in the occupied space ensures the highest level of thermal comfort for building occupants.

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Displacement Ventilation systems use low velocity cold air to displace warm room air. They are defined by ASHRAE as fully stratified systems. Supply air is introduced low in the occupied space and travels along the floor until it reaches a heat source, such as a person or computer. Natural convection flows cause the supply air to rise around the heat source.

Displacement Ventilation

DISPLACEMENT VENTILATION T7

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APPLICATION GUIDE

Displacement Ventilation

Displacement Ventilation Design & Application Guide Buildings come in all shapes and sizes and are designed for any number of purposes. In order to create healthy and productive environments, air distribution systems must be selected that best meet the goals of designers. There are a wide range of choices available, but often one system can be identified as the best solution in terms of cost, comfort and energy. The purpose of this guide is to explain how displacement ventilation works, describe recommended applications and provide engineering guidance to the system designer.

INTRODUCTION TO DISPLACEMENT VENTILATION

In order to understand the advantages and limitations of displacement ventilation, it’s important to understand the differences between conventional mixed air distribution and fully-stratified air distribution. In mixed air distribution, hot or cold supply air is delivered at relatively high velocity from ceiling-mounted diffusers. When ceiling diffusers are properly selected and positioned, this high velocity air doesn’t result in occupant discomfort because it is delivered outside the occupied zone. The purpose of the high velocity supply is to create low velocity room air motion through entrainment. Ideally, this air motion will thoroughly mix the supply air with the room air resulting in uniform temperature and contaminant levels throughout the occupied zone. Internal heat loads and contaminants are eventually picked up and carried away by the return air.

Figure 2. Fully-Stratified System The main differences between these systems are: Mixed air distribution • Suitable for both heating and cooling with a supply temperature range of 38 to 90°F. • Air is supplied to the unoccupied zone at relatively high velocity. • Minimizes temperature variations throughout the space. • Creates uniform contaminant concentration throughout the zone. Fully-stratified air distribution • Suitable for cooling only with a supply temperature range of 62 to 70°F. • Air is supplied directly to the occupied zone at low velocity. • Takes advantage of natural air buoyancy to divide the zone into two regions. • Heat and pollutants rise into the upper unoccupied zone. • Contaminant concentration is greatly reduced in the lower occupied zone.

APPLICATION GUIDE

AIR CHANGE EFFECTIVENESS

ASHRAE Standard 62.1-2010 ‘Ventilation for Acceptable Indoor Air Quality’ assigns a zone air distribution effectiveness value (Ez ) of 1.0 for conventional mixed air systems and 1.2 for fully-stratified systems (Table 6-2). This means that fully-stratified systems are 20% more effective than the best mixed air systems and can provide the same level of ventilation with a 16.7% reduction in air volume. This reduces the amount of outdoor air necessary to meet ventilation requirements. Figure 1. Mixed Air System In fully-stratified air distribution, cool supply air is typically delivered at reduced velocity from low sidewall diffusers. The supply air is always cooler than the room air, so it quickly drops to the floor and moves slowly across the room. When this slow moving air mass encounters a heat load, it rises and carries the heat and pollutants towards the ceiling. A layer of warm air forms above the occupied zone due to natural buoyancy. Internal heat loads and contaminants are carried away by the return air.

APPLICATION GUIDE

Displacement Ventilation

CONTAMINANT REMOVAL

Displacement ventilation can be a very effective strategy for removing contaminants from room air, because fullystratified systems take advantage of the fact that airborne pollutants are generally lighter than air. The natural buoyancy of tobacco smoke and human respiration allow these pollutants to rise above the breathing zone in plumes to the upper zone that forms below the ceiling. This upward migration of pollutants effectively increases concentrations in the unoccupied upper zone while reducing concentrations in the breathing zone.

Figure 4. Contaminant Distribution in a Fully-Stratified System

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TYPICAL APPLICATIONS

Ideal applications for displacement ventilation often involve large open spaces with tall ceilings. These include but are not limited to: • Theaters and performance halls • Meeting rooms and lecture halls • Restaurants and cafeterias • Hotel lobbies and atriums • Shopping malls • Gymnasiums • Casinos • Museums and exhibit halls • Classrooms • Airport terminals and train stations

BENEFITS AND LIMITATIONS

Typical benefits of displacement ventilation include: • Improved removal of airborne contaminants. • Greatly reduced energy requirements to cool occupied spaces in mild climates. • Reduced ventilation air requirement due to increased air distribution effectiveness. • Very low diffuser noise levels. • Reduced comfort complaints due to drafts.

Although displacement ventilation is well-suited for a wide variety of applications, the following spaces may be better served by mixed air systems: • Spaces with ceiling heights lower than 9 ft. • Spaces with occupied zone heat loads in excess of 30 Btu/hr-ft2. • Spaces furnished with cubicles or other partitions. • Spaces with ceiling heights lower than 10 ft that may be subject to significant room air disturbances. • Applications involving contaminants that are heavier and/or colder than room air in the occupied zone.

ENERGY CONSIDERATIONS

A couple of important considerations: • Displacement ventilation is not recommended for spaces where hazardous chemical spills could occur. In the event of a spill, a displacement ventilation system is likely to cause noxious fumes to be drawn from the floor and brought up to the breathing level, thereby increasing the possible hazard to occupants. • In rare situations where contaminants are heavier than air, accommodations should be made to allow some portion of the room air to be extracted at a lower level.

APPLICATION GUIDE

Figure 3. Contaminant Distribution in a Mixed Air System

Displacement ventilation can reduce energy use in several ways: • Increased economizer hours due to increased supply temperatures in comparison to conventional mixed air systems. • Chiller efficiency increases due to lesser dehumidification at higher water supply temperatures.

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APPLICATION GUIDE

Displacement Ventilation

OUTLET CHARACTERISTICS

Displacement ventilation requires outlets that supply air at extremely low velocities, (typically 50-70 fpm). These outlets are typically located low on a sidewall or at the base of a column. The low average face velocity generally results in rather large diffuser panels. Since the outlets are located adjacent to the occupied zone and within easy reach of room occupants, they have the following special requirements: • Should be elevated above the floor to prevent damage from cleaning equipment. • Construction and finishes must be rugged enough to prevent damage through accidental or intentional occupant contact. • Should provide a concealed and tamperproof means of air pattern adjustment. • Face panel must be removable for cleaning and adjustment of air pattern controllers.

Figure 6. Standard Air Patterns

THE ADJACENT ZONE

The area immediately adjacent to a displacement ventilation outlet is known as ‘the adjacent zone’. This is any area in the occupied zone where local air velocities exceed 50 fpm at a height 1 in above the floor. Although this clear zone can often be in an aisle or corridor without creating potential comfort problems, stationary occupants should never be located within the adjacent zone. Cool air that drops from a sidewall diffuser and travels across the floor can easily be sensed by stationary occupants at the ankle level.

Figure 7. Adjusted Air Patterns

APPLICATION GUIDE

professionals for successful project integration. Generally speaking, displacement diffusers can be ducted from above or below or plenum-supplied.

Figure 5. The Adjacent Zone It is important to note that all Titus displacement ventilation diffusers are supplied with adjustable air pattern controllers as standard equipment. The ability to adjust the shape of the air pattern and the adjacent zone can be of great benefit when dealing with furniture, occupants and obstructions especially in smaller spaces.

OUTLET CHOICES

T10

Displacement ventilation diffusers are available in a wide range of styles and sizes. Unlike conventional ceiling diffusers, the size and placement of displacement ventilation diffusers require early coordination with architectural

All Titus displacement diffusers include: • Adjustable air pattern controllers. • Air balancing tap. • Removable face plate. • All metal construction (galvanized steel and aluminum). • Standard #26 white powdercoat finish. • Optional telescoping duct cover (not applicable to DVR1). • Optional 2-3/4 or 4 inch mounting base (not applicable to DVR1).

Displacement Ventilation Convection plume

Return

Upper zone

Stratification

Lower zone

Supply 0 Temperature ,°F

Heat/contaminant source

Figure 8. Heat Plume

HEAT SOURCES AND CONVECTIVE FLOWS

The flow of convective heat is essential in establishing a fully-stratified system. As heat moves from warmer surfaces to the cooler surrounding air, the buoyancy of the air increases and the heat rises to create stratification in the occupied zone. This upward air motion driven by convection also results in room air entrainment that results in a larger heat plume. Although radiant heat sources do not directly affect these convective heat plumes, they may increase plume formation by increasing surface temperatures of heat sources.

AIR PATTERN PROJECTION

Although displacement ventilation is typically supplied from a low sidewall, the resulting room pattern is very different from a conventional sidewall grille. Because the supply air is cooler than the room air and is discharging at low velocity, it immediately drops to the floor. The air moves across the floor in a thin layer typically no more than 6-8 inches high. The diagrams above show why displacement ventilation is only recommended for cooling applications.

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Stratification level

Setpoint

APPLICATION GUIDE

The characteristics of individual convective heat plumes may be influenced by each of the following: • Size and shape of heat source • Amount of heat available • Air motion surrounding heat source • Temperature gradient in the space Convective heat plumes will continue to rise until they reach a room level of equal temperature.

SPACE TEMPERATURE GRADIENTS AND AIRFLOW RATES

The distance from the floor to the upper mixed zone is known as the shift height. Since the design goal of a displacement ventilation system is to create temperature stratification throughout the occupied zone, it is critical that the shift height is greater than height of the occupied zone. Lower shift heights may be acceptable in situations where all occupants are seated.

Figure 9. Discharge Air Patterns This air pattern tends to stretch out and cover the entire room, even if the room shape is irregular. Obstructions such as partitions or furniture resting directly on the floor can result in coverage gaps, but the air pattern will rejoin itself much like fluid passing around an object. Displacement diffusers can typically provide coverage into a room that is up to six times the length of the adjacent zone. Internal heat load concentrations actually help to extend the projection of a displacement system by drawing the air across the room. Large rooms can be supplied from the side walls so long as the distance from the diffuser face to the furthest projection is no more than 30 ft. When room dimensions exceed 30 ft in length or width, it is best to place displacement diffusers on more than one wall. By placing diffusers on opposing walls, rooms up to 60 ft can be supplied from side walls. Another solution for large rooms is to place 360-degree diffusers throughout the interior space.

APPLICATION GUIDE

Displacement ventilation diffusers supply conditioned air at higher cooling temperatures (typically 62 to 70°F) and lower discharge velocities (less than 70 fpm) than ceiling diffusers. Since the supply air is always cooler than the room air, it can be said to cascade from the diffuser face to the floor. The negative buoyancy of the cooler air causes it to move at the floor level until it reaches a source of convective heat. As the supply air warms, its buoyancy increases to create a heat plume that rises to the upper mixed zone below the ceiling.

T11

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APPLICATION GUIDE METHODS OF EVALUATION

A successful displacement ventilation design should provide a supply airflow rate to meet the thermal gradient profile of an occupied space in accordance with ASHRAE comfort guidelines. ASHRAE Standard 55-2010 ‘Thermal Environmental Conditions for Human Occupancy’ recommends that vertical temperature differential between a seated occupant’s ankle and head regions (roughly 4 to 43 in) should be no more than 5.4°F to deliver acceptable comfort to 95% or more of the occupants. For a stationary standing person same guideline would apply over an elevation range of 4 to 67 in.

Displacement Ventilation low velocity and therefore do not generate audible noise. The catalog sound performance rating of a displacement diffuser is usually expressed in terms of a noise criteria (NC) level based upon a typical space with room absorption of 10 dB in each octave band per ASHRAE Standard 70-2006 (Appendix D). While this typical space effect has been used for many years to estimate the sound level of a diffuser serving a small office, this certainly isn’t the typical environment in which displacement ventilation is employed. Since we are often dealing with much larger spaces and taller ceilings, a different method must be employed to better estimate sound levels. A space effect for each octave band can be calculated based upon the size of the room and the distance between the source and observer using the following equation per AHRI Standard 885-2008: Space Effect = 25 – 10 log (ft) – 5 log (ft3) – 3 log (Hz) Where:

ft = Distance between the source and observer ft3 = Room volume Hz = Octave band center frequency

Figure 10. Maximum Temperature Differentials for Acceptable Thermal Comfort

APPLICATION GUIDE

SUPPLY AIR CONNECTIONS

T12

Displacement ventilation diffusers are usually supplied by ductwork and they can be supplied from either above or below. • Optional telescoping duct covers are available to hide otherwise visible supply ductwork for a clean finished appearance. • Optional mounting bases (2-3/4 or 4 inch) are recommended to prevent possible damage due to traffic and floor cleaning equipment. These mounting bases are also recommended to simplify installation when air will be supplied from below. It is also possible to supply displacement ventilation diffusers from a pressurized plenum. • Care must be taken to insure that the supply plenum is tightly sealed. • In a properly designed supply plenum, pressures should be equal throughout and balancing dampers should not be required.

ACOUSTICAL PERFORMANCE

Like any building space, those supplied by displacement ventilation create an acoustical environment with contributions from air handlers, terminal units, diffusers and structure-borne sound. Properly sized and selected displacement ventilation diffusers are rarely the cause of noise complaints because they operate at low pressure and

When considering sound contributions from multiple diffusers, we can logarithmically add or multiply, but this is typically unnecessary. In large spaces, diffusers are rarely close enough together to contribute to the overall room sound level. As a general rule for smaller spaces, it is advisable to select diffusers for an NC level that is 10 points lower than the desired room sound level. This has the effect of masking the sound contribution of the diffusers in the background sound level. For larger spaces, the NC level of the diffuser is less critical because the room effect is so much greater.

DISPLACEMENT VENTILATION THEORY AND GOVERNING EQUATIONS

The following material is based on ASHRAE research project RP-949 that resulted in the ASHRAE publication ‘System Performance Evaluation and Design Guidelines for Displacement Ventilation’ (2003). This summary is intended to briefly explain the theory behind displacement ventilation. For a more detailed explanation including the derivation of each equation, the original publication is highly recommended. The design air volume supplied by a displacement ventilation system must be capable of meeting both the cooling and minimum ventilation requirements for a given space. In order to determine the cooling design air volume, the type, location and magnitude of all heat loads must be identified. These loads can be classified as: • Heat generated by occupants, desk lamps and office equipment, Qoe (Btu/h) • Heat generated by overhead lighting, Ql (Btu/h) • Heat from the exterior wall and window surfaces including transmitted solar radiation, Qex (Btu/h)

APPLICATION GUIDE

Displacement Ventilation

The heat transfer to the region of interest can therefore be calculated by the following equation: ∆Thf ρCpV = аoeQoe + аlQl + аexQex

Vh = (0.295Qoe + 0.132Ql + 0.185Qex)/(∆Thf ρCp) With the following assumptions: • ∆Thf = 3.6 °F (for a seated occupant) • ρ = 0.075 lb/ft2 • Cp = 0.24 Btu/lb-°F This equation can be simplified to: Vh = 0.076Qoe + 0.034Ql + 0.048Qex This equation is very useful for typical applications involving seated occupants.

Where: • ∆Thf = temperature differential between the head and foot level of occupant (°F) • ρ = air density under standard conditions (lb/ft3) • Cp = specific heat of air at constant pressure (Btu/lb-°F) • V = supply flow rate (ft3/h)

The required ventilation rate can be determined by consulting ASHRAE Standard 62.1-2010. This standard provides recommended ventilation rates for various room occupancies and applications (Table 6-1). These recommendations involve the minimum ventilation rates in the breathing zone based upon both occupant density and floor area.

Since:

The breathing zone outdoor airflow (cfm), Vbz, can be calculated using the following equation:

V = nHA Where: • n = the required air change rate (ach) • H = space height (ft) • A = floor area (ft2) The heat transfer equation can be simplified to: ∆Thf = (аoeQoe + аlQl + аexQex ) / (ρCpnHA)

The same equation can be used to calculate the required ventilation rate: n = (аoeQoe + аlQl + аexQex ) / (∆Thf ρCpHA) The cooling air volume (cfm), Vh, for a typical office environment can then be calculated using the following equation: Vh = nAH/60

Vbz = (Rp x Pz ) + (Ra x Az ) Where: • Rp = people outdoor air rate from Table 6-1 (cfm/person) • Pz = zone population (#) • Ra = area outdoor air rate from Table 6-1 (cfm/ft2) • Az = zone floor area (ft2) ASHRAE Standard 62.1-2010 also defines air change effectiveness (Ez) of various types of air distribution systems (Table 6-2). While the best mixed air system with ceiling diffusers can only achieve a rating of 1.0, displacement ventilation systems achieve a 1.2 rating. This means that a displacement ventilation system can meet ventilation requirements with 16.7% less air volume than a mixed air system. Be aware that local code requirements may be more stringent than the minimum standards recommended by ASHRAE and may not differentiate between system types and air change effectiveness.

Where: • Ez = air change effectiveness from Table 6-2

APPLICATION GUIDE

ASHRAE Standard 55-2010 recommends that for good thermal comfort the temperature difference between the head and foot level of a standing person should not exceed 5.4 °F. In a stratification zone, assume that the temperature gradient will be less than 1 °F/ft. Since the vertical temperature gradient between a seated person’s head (3.6 ft) and a standing person’s head (5.6 ft) is generally less than that between the ankle level (0.3 ft) and seated person’s head (3.6 ft), any design that meets the seated recommendations should also be suitable for a standing person.

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Substituting the ventilation rate, n, into the equation yields: A weighting factor must be applied to each of these loads to properly approximate the effect of each type of load entering the region between the head and the feet of a seated occupant. Based on ASHRAE research, these weighting factors are: • Occupants, desk lamps and office equipment, аoe = 0.295 • Overhead lighting, аl = 0.132 • Exterior wall and window surfaces including transmitted solar radiation, аex = 0.185

The supply air volume (cfm), V, will be larger of either the cooling air volume (cfm), Vh, or the zone outdoor airflow requirement (cfm), Voz. Be aware that if a dedicated outdoor air system (DOAS) is employed, then supply air volume, V, would consist of 100% outdoor air. If return air is being

T13

The zone outdoor airflow requirement (cfm), Voz, can be calculated as: Voz = Vbz / Ez

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APPLICATION GUIDE

mixed with outdoor air, supply air volume, V, must contain enough outdoor air to meet the zone outdoor requirement, Voz.

internal heat loads greater than 30 Btu/ft2.

The supply air temperature, Ts, is always cooler than the room temperature, Tsp, and can be calculated by based on the air temperature at the floor level, Tf.

A=LxW

Tf = Tsp - ∆Thf And: Ts = Tf – θfQt / (60ρCpV) Where: • θf = dimensionless temperature calculated by Mundt’s formula (1992) • Qt = total cooling load in space (Btu/h) • V = supply air volume (cfm) θf = 1 / ((60VρCp / A)((1/αr ) + (1/αcf )) + 1) Where: • αr = radiant heat transfer from ceiling to floor (Btu/h-ft2-°F) • αcf = convective heat transfer from floor surface to the room air (Btu/h-ft2-°F)

Where: • A = floor area (ft2) • L = room length (ft) • W = room width (ft) Step 3 – Calculate the Cooling Air Volume The cooling air volume, Vh, can be determined from heat loads with weighting factors applied: Vh = 0.076Qoe + 0.034Ql + 0.048Qex Step 4 – Calculate the Zone Outdoor Airflow for Acceptable Indoor Air Quality The zone outdoor airflow requirement (cfm), Voz, and the breathing zone outdoor airflow (cfm), Vbz, can be determined from ASHRAE Standard 62.1 (Tables 6-1 and 6-2) and the following equations: Vbz = (Rp x Pz ) + (Ra x Az )

Ts = Tsp – 3.6 – ((AQt )/(2.59V2 + 1.08 AV)) The exhaust air temperature, Te, can be calculated as:

Voz = Vbz / Ez

Te = Ts + ((Qt )/(1.08V))

Where: • Ez = air change effectiveness from Table 6-2 = 1.2

DESIGN PROCEDURE FOR DISPLACEMENT VENTILATION

APPLICATION GUIDE

Qt / A ≤ 30 Btu/ft2

Where: • Rp = people outdoor air rate from Table 6-1 (cfm/person) • Pz = zone population (#) • Ra = area outdoor air rate from Table 6-1 (cfm/ft2) • Az = zone floor area (ft2)

Assuming that heat transfer coefficients αr and αcf are equal to 0.9 Btu/(h-ft2-°F) and that Thf should be less than 3.6BF for a seated occupant, this equation can then be simplified to:

T14

Displacement Ventilation

The following design procedure is patterned on that provided in an ASHRAE publication entitled ‘System Performance and Design Guidelines for Displacement Ventilation’ (2003). It was developed based upon the finding of ASHRAE Research Project RP-949. Step 1 – Calculate the Total Cooling Load The total cooling load, Qt, is the sum of the heat loads: Qt = Qoe + Ql + Qex Where: • Qoe = Heat generated by occupants, desk lamps and office equipment (Btu/h) • Ql = Heat generated by overhead lighting (Btu/h) • Qex = Heat from the exterior wall and window surfaces including transmitted solar radiation (Btu/h) Step 2 – Check for Excessive Heat Load Displacement ventilation is generally not recommended for

Step 5 – Determine the Supply Air Volume The supply air volume, V, will be larger of either the cooling air volume, Vh, or the zone outdoor airflow requirement, Voz. Step 6 – Calculate the Supply Air Temperature The supply air temperature, Ts, can be calculated as: Ts = Tsp – 3.6 – ((AQt )/(2.59V2 + 1.08 AV)) Where: • Tsp = room temperature (°F) Step 7 – Calculate the Exhaust Air Temperature The exhaust air temperature, Te, can be calculated as: Te = Ts + ((Qt )/(1.08V)) Step 8 – Select Supply Diffuser(s)

APPLICATION GUIDE This a small private office measuring 12 ft by 10 ft by 9 ft (L x W x H). The office is equipped with a computer, a monitor, a small printer and a desk lamp. The 12 ft long wall includes exterior glass. The room will be supplied by a dedicated outdoor air system (DOAS). Assume: • Occupancy = 1 • Load per person = 250 Btu/h • Overhead lighting load = 2 watts/ft2 = 6.826 Btu/h-ft2 • Computer load = 65 watts = 222 Btu/h • Monitor load = 30 watts = 102 Btu/h • Small printer load = 30 watts = 102 Btu/h • Desk lamp load = 40 watts = 137 Btu/h • Solar and glass load = 4.0 Btu/h-ft2

breathing zone outdoor airflow (cfm), Vbz, can be determined from ASHRAE Standard 62.1 (Tables 6-1 and 6-2) and the following equations: Vbz = (Rp x Pz ) + (Ra x Az ) Where: • Rp = people outdoor air rate from Table 6-1 = 5.0 cfm/person • Pz = zone population (#) = 1 • Ra = area outdoor air rate from Table 6-1 = 0.06 cfm/ft2 • Az = zone floor area (ft2) Vbz = 12.2 cfm Voz = Vbz / Ez

Where: • Ez = air change effectiveness from Table 6-2 = 1.2 Voz = 10.2 cfm Step 5 – Determine the Supply Air Volume The supply air volume, V, will be larger of either the cooling air volume, Vh, or the zone outdoor airflow requirement, Voz.

Qoe = person + computer + monitor + small printer + desk lamp = 813 Btu/h Ql = overhead lighting load x floor area = 819 Btu/h Qex = solar and glass load x exterior wall area = 432 Btu/h

V = 110 cfm

Qt = 2064 Btu/h

Ts = Tsp – 3.6 – ((AQt )/(2.59V2 + 1.08 AV))

Step 2 – Check for Excessive Heat Load Displacement ventilation is generally not recommended for internal heat loads greater than 30 Btu/ft2. Qt / A ≤ 30 Btu/ft2 A=LxW

Qt / A = 17.2 Btu/ft2 Step 3 – Calculate the Cooling Air Volume The cooling air volume, Vh, can be determined from heat loads with weighting factors applied: Vh = 0.076Qoe + 0.034Ql + 0.048Qex Vh = 110 cfm Step 4 – Calculate the Zone Outdoor Airflow for Acceptable Indoor Air Quality The zone outdoor airflow requirement (cfm), Voz, and the

Step 6 – Calculate the Supply Air Temperature The supply air temperature, Ts, can be calculated as:

Where: • Tsp = room temperature = 72 °F Ts = 63 °F Step 7 – Calculate the Exhaust Air Temperature The exhaust air temperature, Te, can be calculated as: Te = Ts + ((Qt )/(1.08V)) Te = 80 °F Step 8 – Select Supply Diffuser(s) The best diffuser for this application would be a single flushmounted wall unit handling 110 cfm. It should ideally be located away from the desk on an opposite wall discharging parallel to the window. Care should be taken in a space this size to ensure that the depth of the adjacent zone is less than 3-4 ft. Since the sound level in a private office is recommended not to exceed a sound level of NC35, the diffuser should be selected for NC25 or less. See Figure 11 for example of diffuser layout.

APPLICATION GUIDE

Where: • A = floor area (ft2) • L = room length (ft) • W = room width (ft)

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DESIGN EXAMPLE - PRIVATE PERIMETER OFFICE

Displacement Ventilation

T15

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APPLICATION GUIDE

Where: • A = floor area (ft2) • L = room length (ft) • W = room width (ft) Qt / A = 17.2 Btu/ft2 Step 3 – Calculate the Cooling Air Volume The cooling air volume, Vh, can be determined from heat loads with weighting factors applied:

Figure 11. Design Example - Private Perimeter Office

DESIGN EXAMPLE - OPEN PLAN INTERIOR OFFICE This is an open plan office for customer service representatives. The office is furnished with workstations to accommodate up to sixteen employees and measures 40 ft by 40 ft by 12 ft (L x W x H). Each workstation is equipped with a computer, a monitor and a desk lamp. There is also a single large printer that is shared. The room will be supplied by a conventional air handler that will mix return air with outdoor air. Assume: • Occupancy = 16 • Load per person = 250 Btu/h • Overhead lighting load = 2 watts/ft2 = 6.826 Btu/h-ft2 • Computer load = 65 watts = 222 Btu/h • Monitor load = 30 watts = 102 Btu/h • Large printer load = 110 watts = 375 Btu/h • Desk lamp load = 40 watts = 137 Btu/h

APPLICATION GUIDE

Step 1 – Calculate the Total Cooling Load Qt = Qoe + Ql + Qex

Vh = 0.076Qoe + 0.034Ql + 0.048Qex Vh = 1264 cfm Step 4 – Calculate the Zone Outdoor Airflow for Acceptable Indoor Air Quality The zone outdoor airflow requirement (cfm), Voz, and the breathing zone outdoor airflow (cfm), Vbz, can be determined from ASHRAE Standard 62.1 (Tables 6-1 and 6-2) and the following equations: Vbz = (Rp x Pz ) + (Ra x Az ) Where: • Rp = people outdoor air rate from Table 6-1 = 5.0 cfm/person • Pz = zone population (#) = 16 • Ra = area outdoor air rate from Table 6-1 = 0.06 cfm/ft2 • Az = zone floor area (ft2) Vbz = 176 cfm Voz = Vbz / Ez Where: • Ez = air change effectiveness from Table 6-2 = 1.2

Voz = 147 cfm

Qoe = (16) people + (16) computers + (16) monitors + (1) large printer + (16) desk lamps = 11751 Btu/h Ql = overhead lighting load x floor area = 10922 Btu/h Qex = 0 Btu/h

V = 1264 cfm

Qt = 22673 Btu/h Step 2 – Check for Excessive Heat Load Displacement ventilation is generally not recommended for internal heat loads greater than 30 Btu/ft2. Qt / A ≤ 30 Btu/ft2 A=LxW

T16

Displacement Ventilation

Step 5 – Determine the Supply Air Volume The supply air volume, V, will be larger of either the cooling air volume, Vh, or the zone outdoor airflow requirement, Voz.

Since the air handler will be mixing return air with outdoor air, we must calculate the required percentage of outdoor air to satisfy the zone outdoor air requirement, Voz. Voz / V = 12% Step 6 – Calculate the Supply Air Temperature The supply air temperature, Ts, can be calculated as: Ts = Tsp – 3.6 – ((AQt )/(2.59V2 + 1.08 AV))

APPLICATION GUIDE

Ts = 65 °F Step 7 – Calculate the Exhaust Air Temperature The exhaust air temperature, Te, can be calculated as: Te = Ts + ((Qt )/(1.08V)) Te = 81 °F Step 8 – Select Supply Diffuser(s) There are many different diffuser selections that could work well in this space. Flat front or bow-fronted diffusers either flush-mounted or surface-mounted would be best. The exact model choice comes down to appearance and architectural limitations. The best arrangement would be to place pairs of diffusers on opposite walls such that they discharge down the aisles between work stations. This would require four diffusers each handling 316 cfm, selected for an adjacent zone with a depth of less than 4-5 ft. This should be adequate to achieve coverage to the center of the room. Since the ideal sound level for an open plan office is NC40, the diffusers should be selected for NC30 or less. See Figure 12 for example of diffuser layout.

Where: • Qoe = Heat generated by occupants, desk lamps and office equipment (Btu/h) • Ql = Heat generated by overhead lighting (Btu/h) • Qex = Heat from the exterior wall and window surfaces including transmitted solar radiation (Btu/h) Qoe = (12) people + computer + projector = 3905 Btu/h Ql = overhead lighting load x floor area = 3072 Btu/h Qex = solar and glass load x exterior wall area = 1200 Btu/h Qt = 8177 Btu/h Step 2 – Check for Excessive Heat Load Displacement ventilation is generally not recommended for internal heat loads greater than 30 Btu/ft2.

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Where: • Tsp = room temperature = 74 °F

Displacement Ventilation

Qt / A ≤ 30 Btu/ft2 A=LxW Where: • A = floor area (ft2) • L = room length (ft) • W = room width (ft)

Qt / A = 18.2 Btu/ft2 Step 3 – Calculate the Cooling Air Volume The cooling air volume, Vh, can be determined from heat loads with weighting factors applied: Vh = 0.076Qoe + 0.034Ql + 0.048Qex Vh = 459 cfm

Figure 12. Design Example - Open Plan Interior Office

DESIGN EXAMPLE - PERIMETER CONFERENCE ROOM

Step 1 – Calculate the Total Cooling Load Qt = Qoe + Ql + Qex

Vbz = (Rp x Pz ) + (Ra x Az ) Where: • Rp = people outdoor air rate from Table 6-1 = 5.0 cfm/person • Pz = zone population (#) = 1 • Ra = area outdoor air rate from Table 6-1 = 0.06 cfm/ft2 • Az = zone floor area (ft2) Vbz = 87 cfm

APPLICATION GUIDE

This is a conference room with an exterior window. The room is equipped with a computer and a projector and is intended for a maximum occupancy of twelve. It measures 30 ft by 15 ft by 10 ft (L x W x H). The window is located on the longest wall. The room will be supplied by a conventional air handler that will mix return air with outdoor air. Assume: • Occupancy = 12 • Load per person = 250 Btu/h • Overhead lighting load = 2 watts/ft2 = 6.826 Btu/h-ft2 • Computer load = 65 watts = 222 Btu/h • Projector load = 200 watts = 683 Btu/h • Solar and glass load = 4.0 Btu/h-ft2

Step 4 – Calculate the Zone Outdoor Airflow for Acceptable Indoor Air Quality The zone outdoor airflow requirement (cfm), Voz, and the breathing zone outdoor airflow (cfm), Vbz, can be determined from ASHRAE Standard 62.1 (Tables 6-1 and 6-2) and the following equations:

Voz = Vbz / Ez Where: • Ez = air change effectiveness from Table 6.2 = 1.2

T17

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APPLICATION GUIDE

Voz = 72.5 cfm Step 5 – Determine the Supply Air Volume The supply air volume, V, will be larger of either the cooling air volume, Vh, or the zone outdoor airflow requirement, Voz. V = 459 cfm Since the air handler will be mixing return air with outdoor air, we must calculate the required percentage of outdoor air to satisfy the zone outdoor air requirement, Voz. Voz / V = 16% Step 6 – Calculate the Supply Air Temperature The supply air temperature, Ts, can be calculated as: Ts = Tsp – 3.6 – ((AQt )/(2.59V2 + 1.08 AV)) Where: • Tsp = room temperature = 72 °F Ts = 64 °F Step 7 – Calculate the Exhaust Air Temperature The exhaust air temperature, Te, can be calculated as: Te = Ts + ((Qt )/(1.08V)) Te = 80 °F Step 8 – Select Supply Diffuser(s) The best choice for this application would be a pair of 90-degree air pattern diffusers located on the interior corners of the room. Each diffuser will handle 230 cfm and should be selected for an adjacent zone no deeper than 4-5 ft. Since the typical sound level for a conference room should not exceed NC30, the diffusers should be selected for NC20 or less. See Figure 13 for example of diffuser layout.

Displacement Ventilation H). The room will be supplied by a conventional air handler that will mix return air with outdoor air. Assume: • Occupancy = 40 • Load per person = 250 Btu/h • Overhead lighting load = 2 watts/ft2 = 6.826 Btu/h-ft2 • Water cooler load = 350 watts = 1195 Btu/h • Coffee machine load = 1000 watts = 3413 Btu/h • Microwave oven load = 200 watts = 683 Btu/h • Ice maker load = 400 watts = 1365 Btu/h • Refrigerator load = 700 watts = 2389 Btu/h • Cold beverage machine load = 800 watts = 2730 Btu/h • Snack machine load = 250 watts = 853 Btu/h Step 1 – Calculate the Total Cooling Load Qt = Qoe + Ql + Qex Where: • Qoe = Heat generated by occupants, desk lamps and office equipment (Btu/h) • Ql = Heat generated by overhead lighting (Btu/h) • Qex = Heat from the exterior wall and window surfaces including transmitted solar radiation (Btu/h) Qoe = (40) people + water cooler + coffee machine + microwave oven + ice maker + refrigerator + cold beverage machine + snack machine = 22628 Btu/h Ql = overhead lighting load x floor area = 8737 Btu/h Qt = 31365 Btu/h Qex = 0 Btu/h Step 2 – Check for Excessive Heat Load Displacement ventilation is generally not recommended for internal heat loads greater than 30 Btu/ft2. Qt / A ≤ 30 Btu/ft2

APPLICATION GUIDE

A=LxW Where: • A = floor area (ft2) • L = room length (ft) • W = room width (ft) Qt / A = 24.5 Btu/ft2

Figure 13. Design Example - Perimeter Conference Room

Vh = 0.076Qoe + 0.034Ql + 0.048Qex

DESIGN EXAMPLE - INTERIOR BREAKROOM

T18

Step 3 – Calculate the Cooling Air Volume The cooling air volume, Vh, can be determined from heat loads with weighting factors applied:

This is a breakroom without windows. The room is equipped with a water cooler, a coffee machine, a microwave oven, an ice maker, a refrigerator, a cold beverage machine, and a snack machine. It measures 40 ft by 32 ft by 12 ft (L x W x

Vh = 2017 cfm

APPLICATION GUIDE

336 cfm would result in shorter throws and smaller adjacent zones. Sound levels in cafeterias and breakrooms are seldom critical, but selecting the diffusers for NC25 or less is advisable. See Figure 14 for example of diffuser layout

Figure 14. Design Example - Interior Breakroom

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Displacement Ventilation

Voz = Vbz / Ez Where: • Ez = air change effectiveness from Table 6.2 = 1.2 Voz = 295 cfm Step 5 – Determine the Supply Air Volume The supply air volume, V, will be larger of either the cooling air volume, Vh, or the zone outdoor airflow requirement, Voz. V = 2017 cfm Since the air handler will be mixing return air with outdoor air, we must calculate the required percentage of outdoor air to satisfy the zone outdoor air requirement, Voz. Voz / V = 15% Step 6 – Calculate the Supply Air Temperature The supply air temperature, Ts, can be calculated as: Ts = Tsp – 3.6 – ((AQt )/(2.59V2 + 1.08 AV))

Ts = 65 °F Step 7 – Calculate the Exhaust Air Temperature The exhaust air temperature, Te, can be calculated as: Te = Ts + ((Qt )/(1.08V)) Te = 80 °F Step 8 – Select Supply Diffuser(s) There are many possible choices, but large open spaces can be easily served with 360-degree air pattern diffusers located away from the walls. Although four diffusers each handling 504 cfm might work, six diffusers each handling

This is a school classroom with an exterior window. The room is equipped with a computer and a projector and is intended for a maximum occupancy of one teacher and (25) students. The room is equipped with (5) computers, (5) monitors and a projector. It measures 30 ft by 30 ft by 10 ft (L x W x H). The room will be supplied by a conventional air handler that will mix return air with outdoor air. Assume: • Occupancy = 26 • Load per person = 250 Btu/h • Overhead lighting load = 2 watts/ft2 = 6.826 Btu/h-ft2 • Computer load = 65 watts = 222 Btu/h • Monitor load = 30 watts = 102 Btu/h • Projector load = 200 watts = 683 Btu/h • Solar and glass load = 10.5 Btu/h-ft2

Step 1 – Calculate the Total Cooling Load Qt = Qoe + Ql + Qex Where: • Qoe = Heat generated by occupants, desk lamps and office equipment (Btu/h) • Ql = Heat generated by overhead lighting (Btu/h) • Qex = Heat from the exterior wall and window surfaces including transmitted solar radiation (Btu/h) Qoe = (26) people + (5) computers + (5) monitors + projector = 8803 Btu/h Ql = overhead lighting load x floor area = 6143 Btu/h Qex = solar and glass load x exterior wall area = 3150 Btu/h Qt = 18096 Btu/h Step 2 – Check for Excessive Heat Load Displacement ventilation is generally not recommended for internal heat loads greater than 30 Btu/ft2.

APPLICATION GUIDE

Where: • Tsp = room temperature = 72 °F

DESIGN EXAMPLE - ELEMENTARY SCHOOL CLASSROOM

T19

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APPLICATION GUIDE Qt / A ≤ 30 Btu/ft2 A=LxW Where: • A = floor area (ft2) • L = room length (ft) • W = room width (ft) Qt / A = 20.1 Btu/ft2 Step 3 – Calculate the Cooling Air Volume The cooling air volume, Vh, can be determined from heat loads with weighting factors applied: Vh = 0.076Qoe + 0.034Ql + 0.048Qex Vh = 1029 cfm

Displacement Ventilation Ts = Tsp – 3.6 – ((AQt )/(2.59V2 + 1.08 AV)) Where: • Tsp = room temperature = 74 °F Ts = 66 °F Step 7 – Calculate the Exhaust Air Temperature The exhaust air temperature, Te, can be calculated as: Te = Ts + ((Qt )/(1.08V)) Te = 82 °F Step 8 – Select Supply Diffuser(s) Perimeter classrooms are typically arranged with the instructor’s desk at one end of the room, the student desks in rows facing the teacher and windows perpendicular desk rows. The most common diffuser arrangement for this room layout would require a diffuser on each side of the teacher’s desk discharging down the side aisles. Each diffuser would handle 515 cfm and the adjacent zone depth should be no more than 4-5 ft. Since sound levels in elementary school classrooms are critical to the learning environment and are recommended not to exceed NC25-30, the diffusers should be selected for NC15 or less so as not to be heard. See Figure 15 for example of diffuser layout.

Where: • Rp = people outdoor air rate from Table 6-1 = 5.0 cfm/person • Pz = zone population (#) = 1 • Ra = area outdoor air rate from Table 6-1 = 0.06 cfm/ft2 • Az = zone floor area (ft2) Vbz = 368 cfm Voz = Vbz / Ez

APPLICATION GUIDE

Where: • Ez = air change effectiveness from Table 6-2 = 1.2 Voz = 307 cfm Step 5 – Determine the Supply Air Volume The supply air volume, V, will be larger of either the cooling air volume, Vh, or the zone outdoor airflow requirement, Voz. V = 1029 cfm Since the air handler will be mixing return air with outdoor air, we must calculate the required percentage of outdoor air to satisfy the zone outdoor air requirement, Voz. Voz / V = 30%

T20

Step 6 – Calculate the Supply Air Temperature The supply air temperature, Ts, can be calculated as:

Figure 15. Design Example - Elementary School Classroom

APPLICATION GUIDE

ASHRAE. 2011. 2011 ASHRAE Handbook-Applications, Chapter 57. Atlanta: American Society of Heating, Refrigerating and AirConditioning Engineers, Inc. ASHRAE. 2010. ANSI/ASHRAE Standard 62.1-2010, Ventilation for Acceptable Indoor Air Quality. Atlanta: American Society of Heating, Refrigerating and Air-Conditioning Engineers, Inc. ASHRAE. 2010. ANSI/ASHRAE Standard 55-2010, Thermal Environmental Conditions for Human Occupancy. Atlanta: American Society of Heating, Refrigerating and Air-Conditioning Engineers, Inc. ASHRAE. 2009. ANSI/ASHRAE Standard 113-2009, Method of Testing for Room Air Diffusion. Atlanta: American Society of Heating, Refrigerating and Air-Conditioning Engineers, Inc. ASHRAE. 2009. 2009 ASHRAE Handbook-Fundamentals, Chapter 20. Atlanta: American Society of Heating, Refrigerating and AirConditioning Engineers, Inc. AHRI. 2008. AHRI Standard 885-2008, Procedure for Estimating Occupied Space Sound Levels in the Application of Air Terminals and Air Outlets. Arlington, VA: Air-Conditioning, Heating, and Refrigeration Institute, Inc.

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References

Displacement Ventilation

Chen, Q., and L.R. Glicksman. 2003. System Performance Evaluation and Design Guidelines for Displacement Ventilation. Atlanta: American Society of Heating, Refrigerating and Air-Conditioning Engineers, Inc. REHVA. 2002. Displacement Ventilation in Non-Industrial Premises, ed. Skistad, H. et al.

APPLICATION GUIDE T21

• Material is galvanized steel and aluminum.

Available Model: DVBC • Rectangular displacement diffuser with curved face for wall mount applications.

• Standard finish is #26 white (powdercoat).

• Designed to supply a large volume of air at low velocity to the occupied zone.

• Mounting base and telescopic duct cover are available as accessories.

• Includes integral variable air pattern controllers for easy adjustment of the airflow spread pattern.

DVBC

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Displacement Ventilation

Rectangular Displacement DVBC

• Includes air volume measurement outlet to facilitate balancing. K-factor is marked on outlet.

Ø D G

A H

DVBC

Model Inlet Size

DVBC

T22

8 10 12 16 24 x 8 24 x 12

Nominal Unit Size 36 36 36 36 36 36

x x x x x x

37 37 60 39 39 39

A B 35 7/16 36 5/16 35 7/16 36 5/16 35 7/16 60 35 7/16 78 7/8 35 7/16 78 7/8 35 7/16 78 7/8

Unit Dimensions (inches) C D E F 13 3/8 7 7/8 N/A N/A 15 3/8 9 7/8 N/A N/A 18 11 7/8 N/A N/A 21 1/4 15 7/8 N/A N/A 13 3/8 N/A 23 7/8 7 7/8 18 N/A 23 7/8 11 7/8

All dimensions are in inches.

G 6 1/4 7 1/4 8 1/2 10 3/16 7 1/8 5 1/16

3 3 3 3

H 1 /4 1 /4 1 /4 1 /4 2 2

Displacement Ventilation

ACCESSORIES

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Optional telescopic duct cover

View with face removed showing integral variable air pattern controllers

*Does not include mounting base height.

Unit Size

Diffuser height with duct cover kit* Min Max

Optional mounting base Height (J): 2-3/4â&#x20AC;? or 4â&#x20AC;?

OptionalonMounting Base the adjacent zone For detailed instructions how to change Height (J): 2-3/4" or 4" refer to page T77. using the variable air pattern controllers,

*Does not Include Mounting Base Height.

36 x 37

92 1/8

36 x 60

124

36 x 79

ACCESSORIES

36 x 79

109 7/8

36 x 79

*Height dimensions do not include mounting base.

All dimensions are in inches.

T23

Displacement Ventilation

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PERFORMANCE DATA

DVBC Unit Size (W x H)

Neck Velocity

200

300

400

500

600

700

800

Velocity Pressure

0.002

0.006

0.010

0.016

0.022

0.031

0.040

Airflow, cfm Total Pressure NC (Noise Criteria) Adjacent Zone (AZ) D5B Adjacent Zone (AZ) D10B Airflow, cfm Total Pressure NC (Noise Criteria) Adjacent Zone (AZ) D5B Adjacent Zone (AZ) D10B Airflow, cfm Total Pressure NC (Noise Criteria) Adjacent Zone (AZ) D5B Adjacent Zone (AZ) D10B Airflow, cfm Total Pressure NC (Noise Criteria) Adjacent Zone (AZ) D5B Adjacent Zone (AZ) D10B Airflow, cfm Total Pressure NC (Noise Criteria) Adjacent Zone (AZ) D5B Adjacent Zone (AZ) D10B Airflow, cfm Total Pressure NC (Noise Criteria) Adjacent Zone (AZ) D5B Adjacent Zone (AZ) D10B

68 0.003 2-5 2-6 106 0.004 3-7 3-8 154 0.003 4-9 4-10 275 0.004 6-13 6-15 261 0.005 6-14 7-16 394 0.006 8-18 8-20

101 0.007 3-7 3-8 160 0.009 4-10 4-11 231 0.007 5-12 5-14 412 0.009 8-18 8-20 392 0.010 9-19 9-21 591 0.013 11-24 12-27

135 0.012 4-9 4-10 213 0.016 5-12 5-13 308 0.013 6-15 7-17 550 0.016 10-22 11-25 522 0.018 11-23 12-26 788 0.024 14-30 15-33

169 0.019 4-10 5-11 266 0.025 6-14 6-15 385 0.020 8-18 8-20 687 0.025 12-26 13-29 653 0.029 13-28 14-31 984 0.037 17-36 18-39

203 0.027 5-12 5-13 319 0.036 7-16 7-18 461 0.029 9-20 10-22 825 0.037 14-30 15-33 783 0.041 16-32 17-35 1181 0.054 12 20-41 21-45

237 0.036 6-13 6-14 372 0.049 8-18 8-20 538 0.039 10-23 11-25 962 0.050 10 16-34 17-37 914 0.056 12 18-35 19-39 1378 0.073 16 23-46 24-50

271 0.047 6-14 7-16 425 0.064 10 9-20 9-22 615 0.052 12-25 12-28 1100 0.065 14 18-37 19-41 1045 0.074 16 20-39 21-43 1575 0.096 20 26-50 27-56

Inlet Size

36” x 37”

8” Dia

36” x 37”

10” Dia

36” x 60”

12” Dia

36” x 79”

16” Dia

36” x 79”

24” x 8”

36” x 79”

24” x 12”

PERFORMANCE DATA

PERFORMANCE NOTES:

T24

• The adjacent zone (AZ) is the discharge isovel at 1” above the floor where the terminal velocity is 50 fpm. • Adjacent zone dimensions were obtained from tests conducted in accordance with Nordtest method of aerodynamic testing and rating of low velocity. • Sound and pressure data were obtained from tests conducted in accordance with ANSI/ASHRAE Standard 70-2006.

DVBC

• DT is the “under temperature” which is the difference between room air temperature at 3-1/2 ft above the floor and the supply air temperature. • Throw values shown are distances in feet for temperature differentials of 5BF DT and 10BF DT cooling at 50 fpm terminal velocity. The first listed throw value corresponds to the length and the second throw. value to the width (see diagram at bottom of page) • NC values based on octave band 2 to 7 sound power levels minus a room absorption of 10 dB. • Each NC value represents the noise criteria curve which will not be exceeded by the sound pressure in any of the octave bands, 2 through 7, with a room absorption of 10 dB, re 10-12 watts. • Dash (-) in space denotes an NC value of less than 10. • All pressures are given in inches of water.

Displacement Ventilation

SUGGESTED SPECIFICATIONS

Rectangular displacement diffusers shall be Titus model DVBC of the sizes and mounting types shown on the plans and outlet schedule. DVBC diffusers shall have a curved front face plate and provide a 180 degree air discharge pattern from the face and sides of diffuser. Diffusers shall include integral variable air pattern controllers for adjustment of airflow spread pattern. Air pattern controllers shall be adjustable, reversible, and removable. Diffusers shall include an air volume measurement outlet to facilitate balancing. K-factor shall be marked on diffuser. Diffusers shall include an internal perforated baffle to equalize airflow across the face. Internal perforated baffle shall be round perforated galvanized metal with 51% free area. DVBC diffusers shall have a perforated face plate with round perforations. Diffuser face plate shall be removable for easy access to internal air pattern controllers.

Diffuser face plate, side plates, back panel, top panel, bottom panel, and air pattern controllers plate shall be constructed of galvannealed material. Internal perforated baffle shall be constructed of G-90 22 gauge galvanized metal material. The finish shall be #26 white powdercoat paint with a baked on finish. Paint thickness shall be 2.5 – 3.5 mils. Paint must pass the ASTM D 3363 pencil hardness test with a minimum pencil hardness of H – 2H. The paint must pass a 1000 hour ASTM B117-97 Corrosive Environments Salt Spray test without creepage, blistering, or deterioration of film. The paint must pass the adhesion cross hatch test ASTM D 3359. Optional accessories shall include telescopic duct cover and mounting base. The manufacturer shall provide published performance data for DVBC displacement diffusers. Diffusers shall be tested in accordance with European standard Nordtest method.

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Available Model: DVBC

MODEL NUMBER SPECIFICATION

Model DVBC XXXX

36 32 16 12 10 8 XX Inlet Size

24” x 12” inlet 24” x 8” inlet

Unit Size

Finish

MB2 MB1 DC O

XXXXX

XXX

36” x 37”

26 X

16” inlet 12” inlet 10” inlet 8” inlet

36” x 60”

White

Mounting Base 4” Mounting Base 2 3/4” Duct Cover None

Accessories

Special

36” x 79”

SPECIFICATIONS T25

Displacement Ventilation

DVIR pattern controllers for easy adjustment of the airflow spread pattern.

Available Model: DVIR • Rectangular displacement diffuser with 1-way discharge designed for flush mount applications.

• Includes air volume measurement outlet to facilitate balancing. K-factor is marked on outlet.

• Designed to supply small to medium volumes of air at low velocity to the occupied zone.

• Material is galvanized steel and aluminum.

• Includes integral variable air

• Optional duct cover (fixed length: 78-3/4”)

DVIR

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Rectangular Displacement (continued)

• Standard finish is #26 white (powdercoat).

1 2" 3 13 4 "

DVIR

T26

All dimensions are in inches.

Displacement Ventilation

Rectangular Displacement (continued)

Model

Inlet Size

DVIR

6x2 6x2 10 x 2 10 x 2 10 x 2 10 x 2 12 x 2 14 x 2 14 x 2 14 x 2 20 x 3 20 x 3 20 x 3 20 x 3 20 x 3 20 x 3 20 x 3 20 x 3 24 x 3

Nominal Unit Size 12 x 10 12 x 12 16 x 10 16 x 12 16 x 16 16 x 24

A 12 12 16 16 16 16

B 10 12 10 12 16 24

20 x 20 24 x 12 24 x 18 24 x 24 24 x 30 24 x 36 24 x 48 30 x 24 36 x 12 36 x 24 48 x 12 48 x 24 60 x 24

20 24 24 24 24 24 24 30 36 36 48 48 60

20 12 18 24 30 36 48 24 12 24 12 24 24

Unit Dimensions (inches) C E F 5 7/8 1 7/8 3 1/8 3 1/8 5 7/8 1 7/8 3 1/8 9 7/8 1 7/8 3 1/8 9 7/8 1 7/8 3 1/8 9 7/8 1 7/8 3 1/8 9 7/8 1 7/8 3 1/8 11 7/8 1 7/8 3 1/8 13 7/8 1 7/8 3 1/8 13 7/8 1 7/8 13 7/8 1 7/8 3 1/8 4 19 7/8 2 7/8 4 19 7/8 2 7/8 4 19 7/8 2 7/8 4 19 7/8 2 7/8 4 19 7/8 2 7/8 4 19 7/8 2 7/8 4 19 7/8 2 7/8 4 19 7/8 2 7/8 4 23 7/8 2 7/8

G 9 11/16 9 11/16 13 11/16 13 11/16 13 11/16 13 11/16 17 7/16 21 11/16 21 11/16 21 11/16 21 11/16 21 11/16 21 11/16 27 11/16 33 11/16 33 11/16 45 11/16 45 11/16 57 11/16

H 7 13/16 9 13/16 7 13/16 9 13/16 13 13/16 21 13/16 17 13/16 9 13/16 16 21 13/16 27 13/16 33 13/16 45 13/16 21 13/16 9 13/16 21 13/16 9 13/16 21 13/16 21 13/16

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DVIR UNIT DIMENSIONS

DVRI T27

Displacement Ventilation

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ACCESSORIES

Optional telescopic duct cover

Ă&#x2DC; D

78 3/4"

ACCESSORIES

View with face removed showing integral variable air pattern controllers

T28

Model

Inlet Size

DVIR

8 12 14 16 23 27

D 3 7/8 3 7/8 4 7/8 5 7/8 7 7/8 9 7/8

Inlet Dimensions (inches) J L 2 7/8 6 1/16 2 7/8 10 1/16 7 3 /16 12 1/16 1 4 /8 14 1/16 15 4 /16 20 1/16 15 5 /16 24 1/16

For detailed instructions on how to change the adjacent zone using the variable air pattern controllers, refer to page T77.

All dimensions are in inches.

N 2 2 2 2 3 3

Displacement Ventilation

PERFORMANCE DATA

Unit Size (W x H)

200

300

400

500

600

700

800

0.002

0.006

0.010

0.016

0.022

0.031

0.040

26 0.008 2-3 2-4 26 0.005 2-3 2-4 32 0.005 2-3 3-4 37 0.004 2-3 3-4 80 0.007 3-7 4-8 80 0.005 3-7 4-8

39 0.019 2-5 3-6 39 0.011 2-5 3-6 47 0.012 2-5 3-6 55 0.009 3-5 4-6 121 0.017 4-11 5-12 121 0.012 4-11 5-12

53 0.034 2-7 3-7 53 0.019 2-7 3-7 63 0.021 3-7 4-7 74 0.017 3-7 4-8 161 0.030 5-14 6-16 161 0.022 5-14 6-16

66 0.053 10 3-8 3-9 66 0.030 3-8 3-9 79 0.033 3-8 4-9 92 0.026 4-8 5-9 201 0.047 12 5-18 7-20 201 0.034 11 5-18 7-20

79 0.076 16 3-10 4-11 79 0.043 14 3-10 4-11 95 0.048 15 3-10 4-11 111 0.038 14 4-10 5-11 241 0.068 17 6-21 7-23 241 0.049 16 6-21 7-23

92 0.103 21 3-11 4-13 92 0.059 19 3-11 4-13 111 0.066 20 4-12 5-13 129 0.051 19 4-12 5-13 282 0.093 22 6-25 8-27 282 0.067 21 6-25 8-27

105 0.135 25 3-13 4-14 105 0.076 23 3-13 4-14 126 0.085 24 4-13 5-14 148 0.067 23 5-13 6-15 322 0.121 26 7-28 8-31 322 0.087 25 7-28 8-31

20” x 3”

Airflow, cfm Total Pressure NC (Noise Criteria) Adjacent Zone (AZ) D5B Adjacent Zone (AZ) D10B

80 0.004 3-7 4-8

121 0.009 4-11 5-12

161 0.017 5-14 6-16

201 0.026 10 5-18 7-20

241 0.037 15 6-21 7-23

282 0.051 20 6-25 8-27

322 0.066 24 7-28 8-31

20” x 3”

Airflow, cfm Total Pressure NC (Noise Criteria) Adjacent Zone (AZ) D5B Adjacent Zone (AZ) D10B

80 0.007 4-6 5-7

121 0.017 5-9 6-10

161 0.030 5-12 6-13

201 0.047 12 6-15 7-17

241 0.068 17 6-18 8-20

282 0.093 22 7-21 8-23

322 0.121 26 7-23 9-26

20” x 3”

Airflow, cfm Total Pressure NC (Noise Criteria) Adjacent Zone (AZ) D5B Adjacent Zone (AZ) D10B

80 0.005 4-5 5-6

121 0.012 5-8 6-9

161 0.022 6-10 7-12

201 0.034 11 6-13 8-14

241 0.049 16 7-15 8-17

282 0.067 21 7-18 9-20

322 0.087 25 8-20 10-23

16” x 16”

10” x 2”

16” x 24”

10” x 2”

20” x 20”

12” x 2”

24” x 24”

14” x 2”

24” x 30”

20” x 3”

24” x 36”

20” x 3”

24” x 48

30” x 24”

36” x 24”

PERFORMANCE DATA

Neck Velocity Velocity Pressure

Inlet Size

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DVIR

T29

Displacement Ventilation

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PERFORMANCE DATA

DVIR (continued) Unit Size (W x H)

Neck Velocity

200

300

400

500

600

700

800

Velocity Pressure

0.002

0.006

0.010

0.016

0.022

0.031

0.040

Airflow, cfm Total Pressure NC (Noise Criteria) Adjacent Zone (AZ) D5B Adjacent Zone (AZ) D10B Airflow, cfm Total Pressure NC (Noise Criteria) Adjacent Zone (AZ) D5B Adjacent Zone (AZ) D10B

80 0.004 4-4 6-5 97 0.004 5-4 7-5

121 0.010 5-6 7-7 145 0.009 6-6 8-7

161 0.018 6-8 8-9 193 0.016 7-8 9-9

201 0.028 10 7-10 9-11 242 0.025 10 8-10 10-12

241 0.040 16 7-12 9-14 290 0.036 15 9-12 11-14

282 0.055 20 8-14 10-16 338 0.049 20 10-14 12-16

322 0.071 25 9-16 11-18 387 0.064 24 10-16 13-18

Inlet Size

48” x 24”

20” x 3”

60” x 24”

24” x 3”

PERFORMANCE NOTES: • The adjacent zone (AZ) is the discharge isovel at 1” above the floor where the terminal velocity is 50 fpm. • Adjacent zone dimensions were obtained from tests conducted in accordance with Nordtest method of aerodynamic testing and rating of low velocity. • Sound and pressure data were obtained from tests conducted in accordance with ANSI/ASHRAE Standard 70-2006. • DT is the “under temperature” which is the difference between room air temperature at 3-1/2 ft above the floor and the supply air temperature.

PERFORMANCE DATA

T30

DVIR

• Throw values shown are distances in feet for temperature differentials of 5BF DT and 10BF DT cooling at 50 fpm terminal velocity. The first listed throw value corresponds to the length and the second throw. value to the width (see diagram at bottom of page) • NC values based on octave band 2 to 7 sound power levels minus a room absorption of 10 dB. • Each NC value represents the noise criteria curve which will not be exceeded by the sound pressure in any of the octave bands, 2 through 7, with a room absorption of 10 dB, re 10-12 watts. • Dash (-) in space denotes an NC value of less than 10. • All pressures are given in inches of water.

Displacement Ventilation

SUGGESTED SPECIFICATIONS

Rectangular displacement diffusers shall be Titus model DVIR of the sizes and mounting types shown on the plans and outlet schedule. DVIR diffusers shall provide a 1-way air discharge pattern from the face of diffuser for flush mount applications. Diffusers shall include integral variable air pattern controllers for adjustment of airflow spread pattern. Air pattern controllers shall be adjustable, reversible, and removable. Diffusers shall include an air volume measurement outlet to facilitate balancing. K-factor shall be marked on diffuser. Diffusers shall include an internal perforated baffle to equalize airflow across the face. Internal perforated baffle shall be round perforated galvanized metal with 51% free area. DVIR diffusers shall have a perforated face plate with round perforations. Diffuser face plate shall be removable for easy access to internal air pattern controllers.

Diffuser face plate, side plates, back panel, top panel, bottom panel, and air pattern controllers plate shall be constructed of galvannealed material. Internal perforated baffle shall be constructed of G-90 22 gauge galvanized metal material. The finish shall be #26 white powdercoat paint with a baked on finish. Paint thickness shall be 2.5 – 3.5 mils. Paint must pass the ASTM D 3363 pencil hardness test with a minimum pencil hardness of H – 2H. The paint must pass a 1000 hour ASTM B117-97 Corrosive Environments Salt Spray test without creepage, blistering, or deterioration of film. The paint must pass the adhesion cross hatch test ASTM D 3359. Optional accessories shall include duct cover. The manufacturer shall provide published performance data for DVIR displacement diffusers. Diffusers shall be tested in accordance with European standard Nordtest method.

MODEL NUMBER SPECIFICATION

Model DVIR XXXX

27 23 16 14 12 8 XX Unit Size Dimension 1

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Available Model: DVIR

24” x 3” inlet 20” x 3” inlet 14” x 2” inlet 12” x 2” inlet

Unit Size

Finish

DC O

XXXXX

12” x 10”

26 X

10” x 2” inlet 6” x 2” inlet

12” x 12” x x x x x x x x x x x x x x x x

10” 12” 16” 24” 20” 12” 18” 24” 30” 36” 48” 24” 12” 24” 12” 24”

60” x 24”

None

Accessories

Special

SPECIFICATIONS

16” 16” 16” 16” 20” 24” 24” 24” 24” 24” 24” 30” 36” 36” 48” 48”

White

Duct Cover

T31

Displacement Ventilation

DVRI Available Model: DVRI

• Includes air volume measurement outlet to facilitate balancing. K-factor is marked on outlet.

• Rectangular displacement diffuser that can be positioned against the wall in a flush or surface mount orientation.

• Material is galvanized steel and aluminum. • Standard finish is #26 white (powdercoat).

• Supplys a large volume of air at low velocity to the occupied zone.

• Optional duct cover and mounting base available as accessories.

• Includes integral variable air pattern controllers for easy adjustment of the airflow spread pattern.

1 1/8"

E F

Ø D G

A < 48" SINGLE FRONT COVER

DVRI

A ≥ 48” DOUBLE FRONT COVER

T32

All dimensions are in inches.

DVRI

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Rectangular Displacement (continued)

Displacement Ventilation

Rectangular Displacement (continued)

Model Inlet Size

DVRI

8 8 8 10 10 10 10 12 12 16 16 24 x 8 32 x 10

Nominal Unit Size 24 24 24 24 36 48 48 47 60 47 60 47 47

x x x x x x x x x x x x x

24 47 48 79 48 24 36 79 24 79 36 79 79

A 23 1/4 24 24 23 1/4 36 48 48 46 7/8 60 46 7/8 60 46 7/8 46 7/8

B 46 7/8 24 48 78 3/8 48 24 36 78 3/8 24 78 3/8 36 78 3/8 78 3/8

C 11 13/16 11 13/16 11 13/16 13 3/4 13 3/4 13 3/4 13 3/4 16 5/16 16 5/16 19 11/16 19 11/16 11 13/16 13 3/4

Dimensions (inches) D E 7 7/8 N/A 7 7/8 N/A 7 7/8 N/A 9 7/8 N/A 9 7/8 N/A 9 7/8 N/A 9 7/8 N/A 11 7/8 N/A 11 7/8 N/A 15 7/8 N/A 15 7/8 N/A N/A 23 7/8 N/A 31 7/8

F N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A N/A 7 7/8 9 7/8

G 4 1/2 4 1/2 4 1/2 5 1/2 5 1/2 5 3/4 5 3/4 6 3/4 7 1/16 8 7/16 8 11/16 N/A N/A

3 3 3 3 3 3 3 3 3 3 3

H 1 /4 1 /4 1 /4 1 /4 1 /4 1 /4 1 /4 1 /4 1 /4 1 /4 1 /4 2 2

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DVRI UNIT DIMENSIONS

DVRI T33

Displacement Ventilation

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ACCESSORIES

Optional telescopic duct cover

T View with face removed showing integral variable air pattern controllers

Optional mounting base Height (J): 2-3/4” or 4” Diffuser height with

Model

cover *DoesSize not Includeduct Mounting Basekit* Height. Unit Min

24 x 24

ACCESSORIES

24 x 47

T34

DVRI

Height (J): 2-3/4" or 4"

Max

92 70

24 x 48

24 x 79

109 7/8

36 x 48

For detailed instructions on how to change the adjacent zone Optional Mountingrefer Base to page T77. using the variable air pattern controllers,

48 x 24

48 x 36

47 x 79

109 7/8

60 x 24

60 x 36

124”

/8 /2

*Height dimensions do not include mounting base. All dimensions are in inches.

Displacement Ventilation

PERFORMANCE DATA

Unit Size (W x H)

200

300

400

500

600

700

800

Velocity Pressure

0.002

0.006

0.010

0.016

0.022

0.031

0.040

68 0.008 4-4 4-4 68 0.004 4-4 4-4 106 0.003 5-6 5-6 106 0.004 5-4 6-5 154 0.003 7-5 8-5 261 0.004 9-8 10-8

101 0.017 5-6 5-6 101 0.008 5-6 5-6 160 0.008 6-9 6-9 160 0.008 6-6 7-7 231 0.007 8-7 9-8 392 0.009 10-12 12-12

135 0.030 5-8 6-8 135 0.014 5-8 6-8 213 0.014 6-12 7-12 213 0.014 7-8 8-9 308 0.013 9-9 10-10 522 0.015 12-15 13-16

169 0.047 6-9 7-9 169 0.023 6-9 7-9 266 0.022 7-14 8-15 266 0.022 8-10 9-10 385 0.020 10-12 12-12 653 0.024 13-19 14-19

203 0.068 6-11 7-11 203 0.033 6-11 7-11 319 0.032 8-17 9-17 319 0.032 9-12 10-12 461 0.029 11-14 12-14 783 0.034 14-22 16-23

237 0.093 11 7-12 8-13 237 0.044 7-12 8-13 372 0.043 8-19 9-20 372 0.044 9-14 10-14 538 0.039 12-16 13-16 914 0.047 15-25 17-26

271 0.122 16 7-14 8-15 271 0.058 7-14 8-15 425 0.056 9-22 10-22 425 0.057 10-16 11-16 615 0.051 13-18 14-18 1045 0.061 14 16-29 18-29

10” Dia.

Airflow, cfm Total Pressure NC (Noise Criteria) Adjacent Zone (AZ) D5B Adjacent Zone (AZ) D10B

106 0.006 6-4 7-4

160 0.013 7-5 8-5

213 0.023 8-7 9-7

266 0.036 9-8 10-8

319 0.052 10-10 11-10

372 0.071 11 10-11 11-11

425 0.092 15 11-12 12-13

10” Dia.

Airflow, cfm Total Pressure NC (Noise Criteria) Adjacent Zone (AZ) D5B Adjacent Zone (AZ) D10B

106 0.004 6-4 7-4

160 0.009 7-5 8-5

213 0.015 8-7 9-7

266 0.024 9-8 10-8

319 0.034 10-10 11-10

372 0.047 10-11 11-11

425 0.061 11-12 12-13

24” x 24”

8” Dia.

24” x 48”

8” Dia.

24” x 79”

10” Dia.

36” x 48”

10” Dia.

47” x 79”

12” Dia.

47” x 79”

24” x 8”

48” x 24”

48” x 36”

PERFORMANCE DATA

Neck Velocity

Inlet Size

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DVRI

T35

Displacement Ventilation

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PERFORMANCE DATA

DVRI (continued) Unit Size (W x H)

Inlet Size

60” x 24”

12” Dia.

60” x 36”

16” Dia.

PERFORMANCE DATA

200

300

400

500

600

700

800

Velocity Pressure

0.002

0.006

0.010

0.016

0.022

0.031

0.040

Airflow, cfm Total Pressure NC (Noise Criteria) Adjacent Zone (AZ) D5B Adjacent Zone (AZ) D10B Airflow, cfm Total Pressure NC (Noise Criteria) Adjacent Zone (AZ) D5B Adjacent Zone (AZ) D10B

154 0.007 7-4 8-4 275 0.007 10-7 11-7

231 0.016 9-6 10-6 412 0.016 11-10 13-11

308 0.028 10-8 11-8 550 0.029 13-13 15-14

385 0.044 11-10 12-10 687 0.045 14-16 16-17

461 0.064 11 12-11 13-12 825 0.066 15 15-19 17-20

538 0.087 16 13-13 14-13 962 0.089 20 16-22 18-23

615 0.113 20 14-15 15-15 1100 0.117 24 17-25 20-26

T36

Neck Velocity

DVRI

Displacement Ventilation

SUGGESTED SPECIFICATIONS

Rectangular displacement diffusers shall be Titus model DVRI of the sizes and mounting types shown on the plans and outlet schedule. DVRI diffusers shall provide a 1-way air discharge pattern from the face of diffuser for flush mount or surface mount applications. Diffusers shall include integral variable air pattern controllers for adjustment of airflow spread pattern. Air pattern controllers shall be adjustable, reversible, and removable. Diffusers shall include an air volume measurement outlet to facilitate balancing. K-factor shall be marked on diffuser. Diffusers shall include an internal perforated baffle to equalize airflow across the face. Internal perforated baffle shall be round perforated galvanized metal with 58% free area. DVRI diffusers shall have a perforated face plate with round perforations. Diffuser face plate shall be removable for easy access to internal air pattern controllers.

Diffuser face plate, side plates, back panel, top panel, bottom panel, and air pattern controllers plate shall be constructed of galvannealed material. Internal perforated baffle shall be constructed of G-90 22 gauge galvanized metal material. The finish shall be #26 white powdercoat paint with a baked on finish. Paint thickness shall be 2.5 – 3.5 mils. Paint must pass the ASTM D 3363 pencil hardness test with a minimum pencil hardness of H – 2H. The paint must pass a 1000 hour ASTM B117-97 Corrosive Environments Salt Spray test without creepage, blistering, or deterioration of film. The paint must pass the adhesion cross hatch test ASTM D 3359. Optional mounting base shall be offered as an accessory. The manufacturer shall provide published performance data for DVRI displacement diffusers. Diffusers shall be tested in accordance with European standard Nordtest method.

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Available Model: DVRI

MODEL NUMBER SPECIFICATION

Model DVRI XXXX

42 32 16 12 10 8 XX Inlet Size

32” x 10” inlet 24” x 8” inlet 16” inlet

Unit Size

Finish

MB2 MB1 O

XXXXX

XXX

24” x 24”

26 X

12” inlet 10” inlet 8” inlet

24” x 47” 24” 24” 36” 48” 48” 47” 60” 60”

x x x x x x x x

White

Mounting Base 4” Mounting Base 2 3/4” None

Accessories

Special

48” 79” 48” 24” 36” 79” 24” 36”

SPECIFICATIONS T37

Displacement Ventilation

DVR3 Available Model: DVR3

• Includes air volume measurement outlet to facilitate balancing. K-factor is marked on outlet.

• Rectangular displacement diffuser with 3-way air discharge pattern for wall or surface mount applications.

• Material is galvanized steel and aluminum.

• Supplys a large volume of air at low velocity to the occupied zone.

• Standard finish is #26 white (powdercoat).

• Includes integral variable air pattern controllers for easy adjustment of the airflow spread pattern.

• Optional duct cover and mounting base available as accessories.

Ø D G C A < 48" SINGLE FRONT COVER

A H

DVR3

A ≥ 48” DOUBLE FRONT COVER

T38

All dimensions are in inches.

DVR3

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Rectangular Displacement (continued)

Displacement Ventilation

Rectangular Displacement (continued)

Model Inlet Size

DVR3

Nominal Unit Size

8 10 10 12 12 10 12 10 12 16 x 6

24 x 24 24 x 48 24 x 60 36 x 48 36 x 60 48 x 24 48 x 36 60 x 24 60 x 24 24 x 24

A 24 24 24 36 36 48 48 60 60 24

16 x 8 18 x 8 16 x 8

24 x 24 24 x 24 24 x 24

24 24 48

B 24 48 60 48 60 24 36 24 36 24

C 12 13 3/4 13 3/4 16 1/4 16 1/4 13 3/4 16 1/4 13 3/4 16 1/4 12

48 60 24

13 3/4 13 3/4 13 3/4

Unit Dimensions (inches) D E 7 7/8 N/A 9 7/8 N/A 9 7/8 N/A 11 7/8 N/A 11 7/8 N/A 9 7/8 N/A 11 7/8 N/A 9 7/8 N/A 11 7/8 N/A N/A 15 7/8 N/A N/A N/A

15 7/8 17 7/8 15 7/8

F N/A N/A N/A N/A N/A N/A N/A N/A N/A 5 7/8

G 4 1/2 5 3/8 5 3/8 6 5/8 6 5/8 5 3/8 6 5/8 5 3/8 6 5/8 4 3/8

H 3 1/4 3 1/4 3 1/4 3 1/4 3 1/4 3 1/4 3 1/4 3 1/4 3 1/4 2

7 7/8 7 7/8 7 7/8

5 3/8 4 7/8 5 3/8

2 2 2

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DVR3 UNIT DIMENSIONS

DVR3 T39

Displacement Ventilation

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ACCESSORIES

Optional telescopic duct cover

T View with face removed showing integral variable air pattern controllers

ACCESSORIES

Optional mounting base Height (J): 2-3/4â&#x20AC;? or 4â&#x20AC;?

T40

Unit Size

Diffuser height with duct cover kit* Min

24 x 24

70 1/2

24 x 48

24 x 60

36 x 48

36 x 60

48 x 24

70 1/2

48 x 36

82 1/2

60 x 24

70 1/2

60 x 36

82 1/2

For detailed instructions on how to change the adjacent zone using the variable air pattern controllers, refer to page T77.

Max

124

All dimensions are in inches.

Displacement Ventilation

PERFORMANCE DATA

Unit Size (W x H)

200

300

400

500

600

700

800

Velocity Pressure

0.002

0.006

0.010

0.016

0.022

0.031

0.040

68 0.005 2-6 2-6 106 0.004 3-8 3-8 106 0.003 3-8 3-8 106 0.005 2-7 3-7 106 0.004 2-6 2-7 154 0.004 3-9 4-10

101 0.011 3-7 3-8 160 0.008 4-10 5-11 160 0.007 4-10 5-11 160 0.010 3-9 4-10 160 0.009 3-8 3-9 231 0.008 5-12 5-13

135 0.020 4-9 4-10 213 0.015 6-13 6-14 213 0.013 6-13 6-14 213 0.018 4-11 5-12 213 0.016 4-10 4-11 308 0.014 6-15 7-16

169 0.032 5-11 5-12 266 0.023 7-15 7-16 266 0.020 7-15 7-16 266 0.028 5-13 6-14 266 0.025 5-12 5-13 385 0.023 7-17 8-19

203 0.046 6-12 6-14 319 0.033 8-17 8-19 319 0.028 8-17 8-19 319 0.041 6-15 6-16 319 0.036 5-14 6-15 461 0.032 9-20 9-22

237 0.063 6-14 7-15 372 0.045 9-19 9-21 372 0.039 9-19 9-21 372 0.056 7-16 7-18 372 0.049 6-16 7-17 538 0.044 10-22 11-25

271 0.082 11 7-15 8-17 425 0.059 10-21 11-23 425 0.050 10-21 11-23 425 0.073 11 8-18 8-20 425 0.064 10 7-17 7-19 615 0.058 10 11-25 12-27

12” Dia.

Airflow, cfm Total Pressure NC (Noise Criteria) Adjacent Zone (AZ) D5B Adjacent Zone (AZ) D10B

154 0.003 3-9 4-10

231 0.007 5-12 5-13

308 0.012 6-15 7-16

385 0.019 7-17 8-19

461 0.028 9-20 9-22

538 0.038 10-22 11-25

615 0.049 11-25 12-27

12” Dia.

Airflow, cfm Total Pressure NC (Noise Criteria) Adjacent Zone (AZ) D5B Adjacent Zone (AZ) D10B

154 0.004 3-8 3-9

231 0.008 4-11 5-13

308 0.015 6-14 6-15

385 0.023 7-17 7-18

461 0.033 8-19 8-21

538 0.045 9-21 10-23

615 0.059 10 10-23 11-26

12” Dia.

Airflow, cfm Total Pressure NC (Noise Criteria) Adjacent Zone (AZ) D5B Adjacent Zone (AZ) D10B

154 0.006 3-8 3-9

231 0.013 4-11 4-12

308 0.024 5-13 5-15

385 0.037 6-16 7-17

461 0.053 7-18 8-20

538 0.073 12 8-20 9-22

615 0.095 16 9-22 10-24

24” x 24”

8” Dia.

24” x 48”

10” Dia.

24” x 60”

10” Dia.

48” x 24”

10” Dia.

60” x 24”

10” Dia.

36” x 48”

12” Dia.

36” x 60”

48” x 36”

60” x 36”

PERFORMANCE DATA

Neck Velocity

Inlet Size

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DVR3

T41

Displacement Ventilation

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PERFORMANCE DATA

DVR3 (continued) Unit Size (W x H)

Inlet Size

24” x 24”

16” x 6”

24” x 48”

16” x 8”

24” x 60”

18” x 8”

48” x 24”

16” x 8”

Neck Velocity

200

300

400

500

600

700

800

Velocity Pressure

0.002

0.006

0.010

0.016

0.022

0.031

0.040

130 0.013 4-9 4-10 174 0.006 5-11 5-12 196 0.005 5-12 5-13 174 0.008 4-9 4-10

194 0.029 5-12 6-13 260 0.014 7-15 7-16 293 0.012 7-16 8-18 260 0.019 5-13 5-14

259 0.051 7-15 7-16 347 0.025 8-18 9-20 391 0.021 9-20 10-22 347 0.034 6-16 7-17

324 0.080 8-18 9-19 434 0.038 10-21 11-23 489 0.033 11-23 12-26 434 0.052 8-18 8-20

389 0.115 13 10-20 10-22 521 0.055 12-24 13-27 587 0.048 13-26 14-29 521 0.076 11 9-21 10-23

453 0.156 18 11-23 12-25 608 0.075 13 13-27 14-30 684 0.065 12 15-30 16-33 608 0.103 16 10-24 11-26

518 0.204 22 12-25 13-27 695 0.098 17 15-30 16-33 782 0.085 16 17-33 18-36 695 0.135 20 12-26 12-29

PERFORMANCE NOTES:

PERFORMANCE DATA

DVR3

T42

Displacement Ventilation

SUGGESTED SPECIFICATIONS

Rectangular displacement diffusers shall be Titus model DVR3 of the sizes and mounting types shown on the plans and outlet schedule. DVR3 diffusers shall provide a 1-way air discharge pattern from the face of diffuser for flush mount or surface mount applications. Diffusers shall include integral variable air pattern controllers for adjustment of airflow spread pattern. Air pattern controllers shall be adjustable, reversible, and removable. Diffusers shall include an air volume measurement outlet to facilitate balancing. K-factor shall be marked on diffuser. Diffusers shall include an internal perforated baffle to equalize airflow across the face. Internal perforated baffle shall be round perforated galvanized metal with 58% free area. DVR3 diffusers shall have a perforated face plate with round perforations. Diffuser face plate shall be removable for easy access to internal air pattern controllers.

Diffuser face plate, side plates, back panel, top panel, bottom panel, and air pattern controllers plate shall be constructed of galvannealed material. Internal perforated baffle shall be constructed of G-90 22 gauge galvanized metal material. The finish shall be #26 white powdercoat paint with a baked on finish. Paint thickness shall be 2.5 – 3.5 mils. Paint must pass the ASTM D 3363 pencil hardness test with a minimum pencil hardness of H – 2H. The paint must pass a 1000 hour ASTM B117-97 Corrosive Environments Salt Spray test without creepage, blistering, or deterioration of film. The paint must pass the adhesion cross hatch test ASTM D 3359. Optional mounting base shall be offered as an accessory. The manufacturer shall provide published performance data for DVR3 displacement diffusers. Diffusers shall be tested in accordance with European standard Nordtest method.

MODEL NUMBER SPECIFICATION

Model DVR3 XXXX

26 24 22 12 10 8 XX Inlet Size

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Available Model: DVR3

18” x 8” inlet 16” x 8” inlet 16” x 6” inlet

Unit Size

Finish

MB2 MB1 O

XXXXX

XXX

24” x 24”

26 X

12” inlet 10” inlet 8” inlet

24” x 48” 24” 36” 36” 48” 48” 60” 60”

x x x x x x x

White

Mounting Base 4” Mounting Base 2 3/4” None

Accessories

Special

60” 48” 60” 24” 36” 24” 36”

SPECIFICATIONS T43

• Includes air volume measurement outlet to facilitate balancing. K-factor is marked on outlet.

Available Model: DV180 • Semi-circular displacement diffuser with 180B air discharge pattern for wall or surface mount applications.

DV180

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Displacement Ventilation

Semi-Circular Displacement DV180

• Material is galvanized steel and aluminum.

• Designed to supply a large volume of air at low velocity to the occupied zone.

• Standard finish is #26 white (powdercoat).

• Includes integral variable air pattern controllers for easy adjustment of the airflow spread pattern.

• Mounting base and telescopic duct cover are available as accessories. A G

Ø D H

DV180

T44

Model

Inlet Size

DV180

6 8 8 10 10 10 12 12

Nominal Unit Size 18 24 24 24 30 30 30 30

x x x x x x x x

24 24 36 48 24 36 48 60

A 18 24 24 24 30 30 30 30

B 24 24 36 48 24 36 48 60

Dimensions C 10 1/8 13 1/8 13 1/8 13 1/8 16 1/8 16 1/8 16 1/8 16 1/8

All dimensions are in inches.

(inches) D 5 7/8 7 7/8 7 7/8 9 7/8 9 7/8 9 7/8 11 7/8 11 7/8

4 5 5 6 6 7 7 7

G 5 /8 7 /8 7 /8 1 /6 1 /6 1 /8 1 /8 5 /8

3 3 3 3 3 3 3 3

H 1 /4 1 /4 1 /4 1 /4 1 /4 1 /4 1 /4 1 /4

Displacement Ventilation

ACCESSORIES

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Optional telescopic duct cover

Unit Size

Diffuser height with duct cover kit* Min

18x24

24x24

24x36

24x48

30x24

30x36

77 5/8

30x48

30x60

Max

124

118 7/16 124

View with face removed showing integral variable air pattern controllers

Optional mounting base Height (J): 2-3/4â&#x20AC;? or 4â&#x20AC;?

All dimensions are in inches.

ACCESSORIES

For detailed instructions on how to change the adjacent zone using the variable air pattern controllers, refer to page T77.

T45

Displacement Ventilation

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PERFORMANCE DATA

DV180 Unit Size (W x H)

300

400

500

600

700

800

Velocity Pressure

0.002

0.006

0.010

0.016

0.022

0.031

0.040

38 0.003 2-4 2-4 68 0.004 3-6 3-6 68 0.003 3-6 3-6 106 0.003 4-8 4-8 106 0.004 4-8 4-8 160 0.007 5-10 6-12

56 0.007 3-6 3-6 101 0.008 4-8 4-8 101 0.007 4-8 4-8 160 0.007 5-10 6-12 160 0.009 5-10 6-12 213 0.013 6-12 7-14

75 0.013 3-6 4-8 135 0.014 4-8 5-10 135 0.013 4-8 5-10 213 0.013 6-12 7-14 213 0.016 6-12 7-14 266 0.021 7-14 8-16

94 0.020 4-8 4-8 169 0.022 5-10 6-12 169 0.020 5-10 6-12 266 0.020 7-14 8-16 266 0.024 7-14 8-16 319 0.030 8-16 9-18

113 0.029 4-8 5-10 203 0.032 6-12 7-14 203 0.028 6-12 7-14 319 0.029 8-16 9-18 319 0.035 8-16 9-18 425 0.053 13 9-18 10-20

132 0.040 4-8 5-10 237 0.043 6-12 7-14 237 0.039 6-12 7-14 372 0.040 8-16 10-20 372 0.048 8-16 9-18 532 0.082 21 10-20 12-24

151 0.052 5-10 6-12 271 0.057 10 7-14 8-16 271 0.050 7-14 8-16 425 0.052 12 9-18 10-20 425 0.062 14 9-18 10-20 638 0.119 27 12-24 13-26

12” Dia.

Airflow, cfm Total Pressure NC (Noise Criteria) Adjacent Zone (AZ) D5B Adjacent Zone (AZ) D10B

154 0.003 5-10 5-10

231 0.008 6-12 7-14

308 0.013 7-14 8-16

385 0.021 8-16 10-20

461 0.030 10-20 11-22

538 0.041 11 10-20 12-24

615 0.053 15 11-22 13-26

12” Dia.

Airflow, cfm Total Pressure NC (Noise Criteria) Adjacent Zone (AZ) D5B Adjacent Zone (AZ) D10B

154 0.003 5-10 5-10

231 0.007 6-12 7-14

308 0.013 7-14 8-16

385 0.020 8-16 10-20

461 0.029 10-20 11-22

538 0.039 10 10-20 12-24

615 0.051 15 11-22 13-26

6” Dia.

24” x 24”

8” Dia.

24” x 36”

8” Dia.

24” x 48”

10” Dia.

30” x 24”

10” Dia.

30” x 36”

10” Dia.

30” x 60”

PERFORMANCE DATA

200

18” x 24”

30” x 48”

T46

Neck Velocity

Inlet Size

Displacement Ventilation

PERFORMANCE DATA

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PERFORMANCE NOTES:

DV180

PERFORMANCE DATA T47

Displacement Ventilation

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SUGGESTED SPECIFICATIONS Available Model: DV180 Semi-circular displacement diffusers shall be Titus model DV180 of the sizes and mounting types shown on the plans and outlet schedule. DV180 diffusers shall provide a 180 degree air discharge pattern from the face and sides of diffuser for wall or surface mount applications. Diffusers shall include integral variable air pattern controllers for adjustment of airflow spread pattern. Air pattern controllers shall be adjustable, reversible, and removable. Diffusers shall include an air volume measurement outlet to facilitate balancing. K-factor shall be marked on diffuser. Diffusers shall include an internal perforated baffle to equalize airflow across the face. Internal perforated baffle shall be round perforated galvanized metal with 51% free area. DV180 diffusers shall have a perforated face plate with round perforations. Diffuser face plate shall be removable for easy access to internal air pattern controllers.

bottom panel, and air pattern controllers plate shall be constructed of galvannealed material. Internal perforated baffle shall be constructed of G-90 22 gauge galvanized metal material. The finish shall be #26 white powdercoat paint with a baked on finish. Paint thickness shall be 2.5 – 3.5 mils. Paint must pass the ASTM D 3363 pencil hardness test with a minimum pencil hardness of H – 2H. The paint must pass a 1000 hour ASTM B117-97 Corrosive Environments Salt Spray test without creepage, blistering, or deterioration of film. The paint must pass the adhesion cross hatch test ASTM D 3359. Optional accessories shall include telescopic duct cover and mounting base. The manufacturer shall provide published performance data for DV180 displacement diffusers. Diffusers shall be tested in accordance with European standard Nordtest method.

Diffuser face plate, side plates, back panel, top panel,

MODEL NUMBER SPECIFICATION

Model DV180 XXXXX

12 10 8 6 XX Inlet Size Dimension 1

Unit Size

Finish

MB2 MB1 DC O

XXXXX

XXX

18” x 24”

26 X

12” inlet 10” inlet 8” inlet 6” inlet

24” x 24”

SPECIFICATIONS

24” 24” 30” 30” 30” 30”

T48

x x x x x x

36” 48” 24” 36” 48” 60”

White Special

Accessories

Mounting Base 4” Mounting Base 2 3/4” Duct Cover None

Displacement Ventilation

Semi-Circular Displacement (continued)

• Semi-circular displacement diffuser with 180B air discharge pattern for wall or surface mount applications.

• Material is galvanized steel and aluminum.

• Designed to supply a large volume of air at low velocity to the occupied zone.

• Includes integral variable air pattern controllers for easy adjustment of the airflow spread pattern.

• Standard finish is #26 white (powdercoat). • Mounting base and telescopic duct cover are available as accessories.

DVHC

• Includes air volume measurement outlet to facilitate balancing. K-factor is marked on outlet.

Available Model: DVHC

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DVHC

Ø D

G C

/4" Ø D

3 1/4"

B B

DVHC

All dimensions are in inches.

T49

Displacement Ventilation

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Semi-Circular Displacement (continued)

DVHC

T50

DVHC UNIT DIMENSIONS Model

DVHC

Inlet Size

Nominal Unit Size

5 6 8 10 12 16 12 14 16 20

10 11 13 15 18 21 24 24 24 25

x x x x x x x x x x

25 25 37 37 60 79 24 36 48 79

A 9 5/8 11 12 9/16 14 1/2 17 20 3/8 24 24 24 24 3/8

24 14 16 20 32

30 36 36 36 37

x x x x x

79 24 36 48 79

29 1/2 36 36 36 36 1/4

Dimensions (inches) B C D 24 1/2 9 9/16 4 7/8 24 1/2 11 5 7/8 36 5/16 12 1/2 7 7/8 36 5/16 14 1/2 9 7/8 60 17 11 7/8 78 7/8 20 5/16 15 7/8 24 24 19 7/8 36 24 19 7/8 48 24 19 7/8 78 7/8 24 3/8 19 7/8

G 4 13/16 5 1/2 6 5/16 7 5/16 8 9/16 10 1/4 11 15/16 11 15/16 11 15/16 12 3/16

78 7/8 24 36 48 78 7/8

14 3/4 18 1/16 18 1/16 18 1/16 18 1/8

29 1/2 36 36 36 36 3/16

23 31 31 31 31

/8 /8 7 /8 7 /8 7 /8 7 7

Displacement Ventilation

ACCESSORIES

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Optional telescopic duct cover

DVHC Unit Size

Diffuser height with duct cover Min Max

10 x 26

92 1/8

11 x 26

92 1/8

13 x 37

84 3/8

15 x 37

84 3/8

18 x 60

92 1/8

21 x 79

109 7/8

24 x 24

24 x 36

24 x 48

92 5/16

25 x 79

109 7/8

30 x 79

109 7/8

36 x 24

36 x 36

36 x 48

92 5/16

37 x 79

109 7/8

124

T View with face removed showing integral variable air pattern controllers

Optional mounting base Height (J): 2-3/4â&#x20AC;? or 4â&#x20AC;?

All dimensions are in inches.

ACCESSORIES

For detailed instructions on how to change the adjacent zone using the variable air pattern controllers, refer to page T77.

T51

Displacement Ventilation

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PERFORMANCE DATA

DVHC Unit Size (W x H)

11” x 25”

6” Dia.

13” x 37”

8” Dia.

15” x 37”

10” Dia.

18” x 60”

12” Dia.

24” x 24”

12” Dia.

24” x 36”

14” Dia.

PERFORMANCE DATA

24” x 48”

T52

Inlet Size

16” Dia.

Neck Velocity

200

300

400

500

600

700

800

Velocity Pressure

0.002

0.006

0.010

0.016

0.022

0.031

0.040

38 0.004 3-8 4-9 68 0.004 4-11 5-13 106 0.004 5-14 7-17 154 0.004 7-18 8-21 154 0.004 8-18 10-21 210 0.004 9-22 11-25

56 0.008 3-10 4-11 101 0.008 5-14 6-16 160 0.009 6-18 8-21 231 0.008 8-23 10-27 231 0.009 9-23 12-27 315 0.009 11-28 13-33

75 0.015 4-12 5-13 135 0.015 5-17 7-19 213 0.015 7-22 9-26 308 0.015 9-27 11-32 308 0.016 10-27 13-32 420 0.015 12-33 15-39

94 0.023 4-13 5-15 169 0.023 6-19 7-22 266 0.024 8-25 9-29 385 0.023 10-31 12-37 385 0.025 11-31 14-37 525 0.024 13-38 16-44

113 0.033 5-15 6-17 203 0.033 6-21 8-25 319 0.035 8-28 10-33 461 0.033 10-35 13-41 461 0.036 10 12-35 15-41 630 0.035 11 14-42 17-50

132 0.045 5-16 6-19 237 0.045 10 7-23 8-27 372 0.047 13 9-31 11-36 538 0.045 13 11-38 14-45 538 0.049 15 13-39 16-45 735 0.047 16 15-47 18-54

151 0.059 11 5-18 6-21 271 0.059 14 7-25 9-29 425 0.062 17 9-33 11-39 615 0.058 17 11-42 14-49 615 0.064 19 14-42 17-49 840 0.062 20 16-50 19-59

Airflow, cfm Total Pressure NC (Noise Criteria) Adjacent Zone (AZ) D5B Adjacent Zone (AZ) D10B

275 0.004 10-26 13-30

412 0.009 12-33 15-38

550 0.015 13-39 16-46

687 0.024 14-45 18-52

825 0.035 12 15-50 19-58

962 0.047 17 16-55 21-64

1100 0.061 21 17-59 22-70

Displacement Ventilation

PERFORMANCE DATA

Unit Size (W x H)

Neck Velocity

200

300

400

500

600

700

800

Velocity Pressure

0.002

0.006

0.010

0.016

0.022

0.031

0.040

Airflow, cfm Total Pressure NC (Noise Criteria) Adjacent Zone (AZ) D5B Adjacent Zone (AZ) D10B Airflow, cfm Total Pressure NC (Noise Criteria) Adjacent Zone (AZ) D5B Adjacent Zone (AZ) D10B

210 0.004 11-22 14-26 275 0.004 13-26 16-30

315 0.009 13-28 17-33 412 0.008 15-33 19-38

420 0.015 15-33 19-39 550 0.015 17-39 21-46

525 0.024 16-38 20-45 687 0.023 18-45 23-53

630 0.035 11 17-43 22-50 825 0.034 11 19-50 24-59

735 0.047 16 19-47 23-55 962 0.046 16 21-55 26-64

840 0.061 20 20-51 25-59 1100 0.060 20 22-60 27-70

Inlet Size

36” x 24”

14” Dia.

36” x 36”

16” Dia.

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DVHC (continued)

DVHC

PERFORMANCE DATA

T53

Displacement Ventilation

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SUGGESTED SPECIFICATIONS Available Model: DVHC Semi-circular displacement diffusers shall be Titus model DVHC of the sizes and mounting types shown on the plans and outlet schedule. DVHC diffusers shall provide a 180 degree air discharge pattern from the face and sides of diffuser for wall or surface mount applications. Diffusers shall include integral variable air pattern controllers for adjustment of airflow spread pattern. Air pattern controllers shall be adjustable, reversible, and removable. Diffusers shall include an air volume measurement outlet to facilitate balancing. K-factor shall be marked on diffuser. Diffusers shall include an internal perforated baffle to equalize airflow across the face. Internal perforated baffle shall be round perforated galvanized metal with 51% free area. DVHC diffusers shall have a perforated face plate with round perforations. Diffuser face plate shall be removable for easy access to internal air pattern controllers.

bottom panel, and air pattern controllers plate shall be constructed of galvannealed material. Internal perforated baffle shall be constructed of G-90 22 gauge galvanized metal material. The finish shall be #26 white powdercoat paint with a baked on finish. Paint thickness shall be 2.5 – 3.5 mils. Paint must pass the ASTM D 3363 pencil hardness test with a minimum pencil hardness of H – 2H. The paint must pass a 1000 hour ASTM B117-97 Corrosive Environments Salt Spray test without creepage, blistering, or deterioration of film. The paint must pass the adhesion cross hatch test ASTM D 3359. Optional accessories shall include telescopic duct cover and mounting base. The manufacturer shall provide published performance data for DVHC displacement diffusers. Diffusers shall be tested in accordance with European standard Nordtest method.

Diffuser face plate, side plates, back panel, top panel,

MODEL NUMBER SPECIFICATION

Model DVHC XXXX

32 24 20 16 14 12 10 8 6 5 XX Inlet Size

32” inlet 24” inlet 20” inlet 16” inlet 14” inlet 12” inlet

Unit Size

Finish

MB2 MB1 DC O

XXXXX

XXX

10” x 25”

26 X

10” inlet 8” inlet 6” inlet 5” inlet

SPECIFICATIONS

11” x 25”

T54

13” 15” 18” 21” 24” 24” 24” 25” 30” 36” 36” 36” 37”

x x x x x x x x x x x x x

37” 37” 60” 79” 24” 36” 48” 79” 79” 24” 36” 48” 79”

White Special

Accessories

Mounting Base 4” Mounting Base 2 3/4” Duct Cover None

Displacement Ventilation • Material is galvanized steel and aluminum.

Available Model: DVC1

• Designed to supply a large volume of air at low velocity to the occupied zone. • Includes integral variable air pattern controllers for easy adjustment of the airflow spread pattern.

• Standard finish is #26 white (powdercoat). • Mounting base and telescopic duct cover are available as accessories.

• Includes air volume measurement outlet to facilitate balancing. K-factor is marked on outlet.

DVC1

• Flat face displacement diffuser with 90B air discharge pattern for corner mount applications.

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Corner Mount Displacement DVC1

C A

Ø D 3 1/4"

DVC1

All dimensions are in inches.

T55

Displacement Ventilation

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Corner Mount Displacement (continued)

DVC1

T56

DVC1 UNIT DIMENSIONS Model

DVC1

Inlet Size

Nominal Unit Size

8 8 8 8 8 8 8 8 10 10

24 24 24 24 24 30 30 30 30 30

x x x x x x x x x x

24 36 48 60 72 24 36 48 60 72

A 24 24 24 24 24 30 30 30 30 30

10 10 10 12 12

36 36 36 36 36

x x x x x

24 36 48 60 72

36 36 36 36 36

Unit Dimensions (inches) B C D 24 17 7 7/8 36 17 7 7/8 48 17 7 7/8 60 17 7 7/8 72 17 7 7/8 24 20 5/8 7 7/8 36 20 5/8 7 7/8 48 20 5/8 7 7/8 60 20 5/8 9 7/8 72 20 5/8 9 7/8

6 6 6 6 6 8 8 8 8 8

24 36 48 60 72

10 10 10 10 10

25 25 25 25 25

/2 /2 1 /2 1 /2 1 /2 1 1

9 7/8 9 7/8 9 7/8 11 7/8 11 7/8

G 1 /2 1 /2 1 /2 1 /2 1 /2 1 /4 1 /4 1 /4 1 /4 1 /4 /2 /2 1 /2 1 /2 1 /2 1 1

Displacement Ventilation

ACCESSORIES

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Optional telescopic duct cover

Unit Size

Diffuser height with duct cover kit* Min Max

24 x 24 24 x 36 24 x 48 24 x 60 24 x 72 30 x 24 30 x 36 30 x 48

124

30 x 60 30 x 72 36 x 24

36 x 36 36 x 48 36 x 60 36 x 72

*Height dimensions do not include mounting base.

View with face removed showing integral variable air pattern controllers

J Optional mounting base Height (J): 2-3/4â&#x20AC;? or 4â&#x20AC;?

For detailed instructions on how to change the adjacent zone using the variable air pattern controllers, refer to page T77.

ACCESSORIES

All dimensions are in inches.

T57

Displacement Ventilation

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PERFORMANCE DATA

DVC1 Unit Size (W x H)

300

400

500

600

700

800

0.006

0.010

0.016

0.022

0.031

0.040

68 0.004 3-4 3-4 68 0.004 3-4 3-4 68 0.003 3-4 3-4 68 0.003 3-4 3-4 68 0.003 3-4 3-4 68 0.004 3-3 3-4

101 0.010 4-5 5-6 101 0.008 4-5 5-6 101 0.007 4-5 5-6 101 0.007 4-5 5-6 101 0.007 4-5 5-6 101 0.009 4-5 4-5

135 0.018 6-7 6-7 135 0.014 6-7 6-7 135 0.013 6-7 6-7 135 0.013 6-7 6-7 135 0.012 6-7 6-7 135 0.016 5-6 5-6

169 0.027 7-8 7-9 169 0.022 7-8 7-9 169 0.020 7-8 7-9 169 0.020 7-8 7-9 169 0.019 7-8 7-9 169 0.025 6-7 6-8

203 0.040 8-10 8-10 203 0.032 8-10 8-10 203 0.029 8-10 8-10 203 0.028 8-10 8-10 203 0.028 8-10 8-10 203 0.036 7-9 7-9

237 0.054 12 9-11 9-12 237 0.043 9-11 9-12 237 0.040 9-11 9-12 237 0.039 9-11 9-12 237 0.038 9-11 9-12 237 0.049 10 8-10 8-10

271 0.070 16 10-12 11-13 271 0.056 12 10-12 11-13 271 0.052 10-12 11-13 271 0.050 10-12 11-13 271 0.049 10-12 11-13 271 0.063 15 9-11 9-11

8” Dia.

Airflow, cfm Total Pressure NC (Noise Criteria) Adjacent Zone (AZ) D5B Adjacent Zone (AZ) D10B

68 0.003 3-3 3-4

101 0.008 4-5 4-5

135 0.013 5-6 5-6

169 0.021 6-7 6-8

203 0.030 7-9 7-9

237 0.041 8-10 8-10

271 0.054 10 9-11 9-11

8” Dia.

Airflow, cfm Total Pressure NC (Noise Criteria) Adjacent Zone (AZ) D5B Adjacent Zone (AZ) D10B

68 0.003 3-3 3-4

101 0.007 4-5 4-5

135 0.013 5-6 5-6

169 0.020 6-7 6-8

203 0.029 7-9 7-9

237 0.039 8-10 8-10

271 0.051 9-11 9-11

10” Dia.

Airflow, cfm Total Pressure NC (Noise Criteria) Adjacent Zone (AZ) D5B Adjacent Zone (AZ) D10B

106 0.003 4-5 4-5

160 0.007 6-7 6-7

213 0.013 7-9 8-9

266 0.020 9-11 9-11

319 0.029 10-12 11-13

372 0.040 11-14 12-15

425 0.052 12 13-16 13-17

8” Dia.

24” x 36”

8” Dia.

24” x 48”

8” Dia.

24” x 60”

8” Dia.

24” x 72”

8” Dia.

30” x 24”

8” Dia.

30” x 48”

PERFORMANCE DATA

200 0.002

24” x 24”

30” x 36”

T58

Neck Velocity Velocity Pressure

Inlet Size

30” x 60”

Displacement Ventilation

PERFORMANCE DATA

Unit Size (W x H)

Neck Velocity

200

300

400

500

600

700

800

Velocity Pressure

0.002

0.006

0.010

0.016

0.022

0.031

0.040

106 0.003 4-5 4-5 106 0.004 4-4 4-5 106 0.003 4-4 4-5 106 0.003 4-4 4-5 154 0.003 5-6 5-6 154 0.003 5-6 5-6

160 0.007 6-7 6-7 160 0.010 5-6 5-6 160 0.008 5-6 5-6 160 0.007 5-6 5-6 231 0.007 7-8 7-9 231 0.007 7-8 7-9

213 0.013 7-9 8-9 213 0.017 6-8 7-8 213 0.014 6-8 7-8 213 0.013 6-8 7-8 308 0.013 9-11 9-11 308 0.013 9-11 9-11

266 0.020 9-11 9-11 266 0.027 8-10 8-10 266 0.022 8-10 8-10 266 0.020 8-10 8-10 385 0.021 11-13 11-14 385 0.020 11-13 11-14

319 0.029 10-12 11-13 319 0.039 9-11 9-12 319 0.032 9-11 9-12 319 0.029 9-11 9-12 461 0.030 12-15 13-16 461 0.029 12-15 13-16

372 0.039 11-14 12-15 372 0.053 14 10-13 11-13 372 0.043 10 10-13 11-13 372 0.040 10-13 11-13 538 0.041 10 14-17 15-18 538 0.039 14-17 15-18

425 0.051 10 13-16 13-17 425 0.070 19 11-14 12-15 425 0.056 14 11-14 12-15 425 0.052 11 11-14 12-15 615 0.053 14 16-19 16-20 615 0.051 13 16-19 16-20

Inlet Size

30” x 72”

10” Dia.

36” x 24”

10” Dia.

36” x 36”

10” Dia.

36” x 48”

10” Dia.

36” x 60”

12” Dia.

36” x 72”

12” Dia.

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DVC1 (continued)

PERFORMANCE NOTES: • Throw values shown are distances in feet for temperature differentials of 5BF DT and 10BF DT cooling at 50 fpm terminal velocity. The first listed throw value corresponds to the length and the second throw. value to the width (see diagram at bottom of page) • NC values based on octave band 2 to 7 sound power levels minus a room absorption of 10 dB. • Each NC value represents the noise criteria curve which will not be exceeded by the sound pressure in any of the octave bands, 2 through 7, with a room absorption of 10 dB, re 10-12 watts. • Dash (-) in space denotes an NC value of less than 10. • All pressures are given in inches of water.

PERFORMANCE DATA

L W

DVC1

T59

Displacement Ventilation

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SUGGESTED SPECIFICATIONS

Available Model: DVC1 Corner mount displacement diffusers shall be Titus model DVC1 of the sizes and mounting types shown on the plans and outlet schedule. DVC1 diffusers shall provide a 90 degree air discharge pattern for corner mount applications. Diffusers shall include integral variable air pattern controllers for adjustment of airflow spread pattern. Air pattern controllers shall be adjustable, reversible, and removable. Diffusers shall include an air volume measurement outlet to facilitate balancing. K-factor shall be marked on diffuser. Diffusers shall include an internal perforated baffle to equalize airflow across the face. Internal perforated baffle shall be round perforated galvanized metal with 51% free area. DVC1 diffusers shall have a perforated face plate with round perforations. Diffuser face plate shall be removable for easy access to internal air pattern controllers.

DVC1 XXXX

12 10 8 XX Inlet Size

Optional accessories shall include telescopic duct cover and mounting base. The manufacturer shall provide published performance data for DVC1 displacement diffusers. Diffusers shall be tested in accordance with European standard Nordtest method.

Unit Size

Finish

MB2 MB1 DC O

XXXX

24” x 24”

26 X

12” inlet 10” inlet 8” inlet

24” x 36”

SPECIFICATIONS

The finish shall be #26 white powdercoat paint with a baked on finish. Paint thickness shall be 2.5 – 3.5 mils. Paint must pass the ASTM D 3363 pencil hardness test with a minimum pencil hardness of H – 2H. The paint must pass a 1000 hour ASTM B117-97 Corrosive Environments Salt Spray test without creepage, blistering, or deterioration of film. The paint must pass the adhesion cross hatch test ASTM D 3359.

MODEL NUMBER SPECIFICATION

Model

T60

24” 24” 24” 30” 30” 30” 30” 30” 36” 36” 36” 36” 36”

x x x x x x x x x x x x x

48” 60” 72” 24” 36” 48” 60” 72” 24” 36” 48” 60” 72”

White Special

Accessories

Mounting Base 4” Mounting Base 2 3/4” Duct Cover None

Displacement Ventilation

Corner Mount Displacement (continued)

• Material is galvanized steel and aluminum.

Available Model: DVVC

• Designed to supply a large volume of air at low velocity to the occupied zone. • Includes integral variable air pattern controllers for easy adjustment of the airflow spread pattern.

• Standard finish is #26 white (powdercoat). • Mounting base and telescopic duct cover are available as accessories.

• Includes air volume measurement outlet to facilitate balancing. K-factor is marked on outlet.

DVVC

• Curved face displacement diffuser with 90B air discharge pattern for corner mount applications.

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DVVC

G A

Ø D 3 1/4"

DVVC

All dimensions are in inches.

T61

Displacement Ventilation

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Corner Mount Displacement (continued)

DVVC

T62

DVVC UNIT DIMENSIONS Model

Inlet Size

DVVC

5 6 8 10 12 16 10 12 14 14 16 16

Nominal Unit Size 10 11 13 15 18 21 24 24 24 30 30 30

x x x x x x x x x x x x

25 25 37 37 60 79 24 36 48 24 36 48

A 9 5/8 11 12 5/8 14 5/8 17 1/8 20 1/2 24 24 24 30 30 30

Dimensions B 24 1/2 24 1/2 36 5/16 36 5/16 60 78 7/8 24 36 48 24 36 48

(inches) D 4 7/8 5 7/8 7 7/8 9 7/8 11 7/8 15 7/8 19 7/8 19 7/8 19 7/8 23 7/8 23 7/8 23 7/8

G 4 7/8 5 1/2 6 5/16 7 5/16 8 5/8 10 1/4 12 12 12 15 15 15

Displacement Ventilation

ACCESSORIES

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Optional telescopic duct cover

Unit Size

Diffuser height with duct cover kit* Min

10 x 25

92 1/8

11 x 25

92 1/8

13 x 37

84 3/8

15 x 37

84 3/8

18 x 60

92 1/8

21 x 79

109 7/8

24 x 24

92 1/8

24 x 36

24 x 48

92 1/8

30 x 24

30 x 36

30 x 48

92 1/8

Max

124

*Height dimensions do not include mounting base.

View with face removed showing integral variable air pattern controllers

Optional mounting base Height (J): 2-3/4â&#x20AC;? or 4â&#x20AC;?

All dimensions are in inches.

ACCESSORIES

For detailed instructions on how to change the adjacent zone using the variable air pattern controllers, refer to page T77.

T63

Displacement Ventilation

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PERFORMANCE DATA

DVVC Unit Size (W x H)

300

400

500

600

700

800

Velocity Pressure

0.002

0.006

0.010

0.016

0.022

0.031

0.040

38 0.004 2-3 2-3 106 0.004 5-6 5-6 154 0.004 6-7 6-7 275 0.004 8-10 9-10 106 0.004 3-4 4-4 154 0.004 5-6 5-6

56 0.008 3-4 3-4 160 0.009 7-8 7-8 231 0.008 8-10 8-10 412 0.008 12-14 12-15 160 0.009 5-6 5-6 231 0.009 6-8 7-8

75 0.015 4-5 4-5 213 0.016 8-10 9-11 308 0.014 10-13 11-13 550 0.015 15-18 15-19 213 0.016 6-7 6-8 308 0.015 8-10 9-10

94 0.023 5-6 5-7 266 0.025 10-12 10-13 385 0.022 12-15 13-16 687 0.024 18-22 18-23 266 0.025 7-9 8-9 385 0.024 10-12 10-13

113 0.033 6-7 6-8 319 0.035 12-14 12-15 461 0.032 14-18 15-18 825 0.034 11 20-26 21-27 319 0.037 8-10 9-11 461 0.035 11-14 12-15

132 0.045 7-8 7-9 372 0.048 12 13-16 14-17 538 0.043 12 16-20 17-21 962 0.046 17 23-29 24-30 372 0.050 13 10-12 10-12 538 0.047 14 13-16 14-17

151 0.059 10 7-9 8-10 425 0.063 17 15-18 15-19 615 0.056 16 18-22 19-23 1100 0.060 21 26-33 27-34 425 0.065 18 11-13 11-14 615 0.062 19 15-18 15-19

14” Dia.

Airflow, cfm Total Pressure NC (Noise Criteria) Adjacent Zone (AZ) D5B Adjacent Zone (AZ) D10B

210 0.004 6-7 6-8

315 0.009 8-10 9-11

420 0.015 11-13 11-13

525 0.024 13-16 13-16

630 0.035 10 15-18 15-19

735 0.047 16 17-21 18-22

840 0.062 20 19-23 20-24

14” Dia.

Airflow, cfm Total Pressure NC (Noise Criteria) Adjacent Zone (AZ) D5B Adjacent Zone (AZ) D10B

210 0.005 5-6 5-6

315 0.012 7-9 8-9

420 0.021 9-11 10-12

525 0.034 11-13 12-14

630 0.048 15 13-16 13-16

735 0.066 20 15-18 15-19

840 0.086 25 16-20 17-21

6” Dia.

15” x 37”

10” Dia.

18” x 60”

12” Dia.

21” x 79”

16” Dia.

24” x 24”

10” Dia.

24” x 36”

12” Dia.

30” x 24”

PERFORMANCE DATA

200

11” x 25”

24” x 48”

T64

Neck Velocity

Inlet Size

Displacement Ventilation

PERFORMANCE DATA

Unit Size (W x H)

Inlet Size

30” x 36”

16” Dia.

30” x 48”

16” Dia.

Neck Velocity

200

300

400

500

600

700

800

Velocity Pressure

0.002

0.006

0.010

0.016

0.022

0.031

0.040

Airflow, cfm Total Pressure NC (Noise Criteria) Adjacent Zone (AZ) D5B Adjacent Zone (AZ) D10B Airflow, cfm Total Pressure NC (Noise Criteria) Adjacent Zone (AZ) D5B Adjacent Zone (AZ) D10B

275 0.005 6-8 7-8 275 0.004 6-8 7-8

412 0.010 9-11 9-11 412 0.009 9-11 9-11

550 0.018 12-14 12-15 550 0.015 12-14 12-15

687 0.029 14-17 14-18 687 0.024 14-17 14-18

825 0.041 14 16-20 17-21 825 0.034 11 16-20 17-21

962 0.056 20 18-23 19-23 962 0.047 17 18-23 19-23

1100 0.073 24 20-25 21-26 1100 0.061 21 20-25 21-26

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DVVC (continued)

DVVC

PERFORMANCE DATA

T65

Displacement Ventilation

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SUGGESTED SPECIFICATIONS

Available Model: DVVC Corner mount displacement diffusers shall be Titus model DVVC of the sizes and mounting types shown on the plans and outlet schedule. DVVC diffusers shall provide a 90 degree air discharge pattern for corner mount applications. Diffusers shall include integral variable air pattern controllers for adjustment of airflow spread pattern. Air pattern controllers shall be adjustable, reversible, and removable. Diffusers shall include an air volume measurement outlet to facilitate balancing. K-factor shall be marked on diffuser. Diffusers shall include an internal perforated baffle to equalize airflow across the face. Internal perforated baffle shall be round perforated galvanized metal with 51% free area. DVVC diffusers shall have a perforated face plate with round perforations. Diffuser face plate shall be removable for easy access to internal air pattern controllers.

DVVC XXXX

16 14 12 10 8 6 5 XX Inlet Size

Optional accessories shall include telescopic duct cover and mounting base. The manufacturer shall provide published performance data for DVVC displacement diffusers. Diffusers shall be tested in accordance with European standard Nordtest method.

16” inlet 14” inlet 12” inlet

Unit Size

Finish

MB2 MB1 DC O

XXXX

10” x 25”

26 X

10” inlet 8” inlet 6” inlet 5” inlet

11” x 25”

SPECIFICATIONS

MODEL NUMBER SPECIFICATION

Model

T66

13” 15” 18” 21” 24” 24” 24” 30” 30” 30”

x x x x x x x x x x

37” 37” 60” 79” 24” 36” 48” 24” 36” 48”

White Special

Accessories

Mounting Base 4” Mounting Base 2 3/4” Duct Cover None

Displacement Ventilation

Available Model: DVCP

• Material is galvanized steel and aluminum. • Standard finish is #26 white (powdercoat).

• Designed to supply a large volume of air at low velocity to the occupied zone.

• Mounting base and telescopic duct cover are available as accessories.

• Includes integral variable air pattern controllers for easy adjustment of the airflow spread pattern. • Includes air volume measurement outlet to facilitate balancing. K-factor is marked on outlet.

DVCP

• Circular displacement diffuser with 360B air discharge pattern for floor installation.

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Circular Displacement Diffuser DVCP

Ø A

T Ø D

3 14 "

Inlet Size

DVCP

5 6 8 10 12 16 20 24

Nominal Unit Size 11 12 14 16 18 22 26 31

x x x x x x x x

24 24 36 36 59 79 79 79

Unit Dimensions (inches) A B D 24 4 7/8 10 7/16 11 13/16 24 5 7/8 3 3 13 /8 35 /4 7 7/8 3 3 15 /8 35 /4 9 7/8 15 3 17 /16 59 /8 11 7/8 1 1 21 /4 78 /4 15 7/8 1 1 25 /4 78 /4 19 7/8 5 1 30 /16 78 /4 23 7/8

All dimensions are in inches.

DVCP

Model

T67

Displacement Ventilation

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ACCESSORIES

Optional telescopic duct cover

Unit Size

Diffuser height with duct cover kit* Min Max

11 x 24

91 9/16

12 x 24

91 9/16

14 x 36

83 12/16

16 x 36

83 12/16

18 x 59

90 12/16

123

/16

22 x 79 26 x 79

109 1/4

31 x 79

*Height dimensions do not include mounting base.

T View with face removed showing integral variable air pattern controllers

Optional mounting base Height (J): 2-3/4â&#x20AC;? or 4â&#x20AC;?

ACCESSORIES

T68

For detailed instructions on how to change the adjacent zone using the variable air pattern controllers, refer to page T77.

All dimensions are in inches.

Displacement Ventilation

PERFORMANCE DATA

Unit Size (W x H)

Inlet Size

12” x 24”

6” Dia.

14” x 36”

8” Dia.

16” x 36”

10” Dia.

18” x 59”

12” Dia.

22” x 79”

16” Dia.

26” x 79”

20” Dia.

31” x 79”

24” Dia.

PERFORMANCE NOTES:

Neck Velocity

200

300

400

500

600

700

800

Velocity Pressure

0.002

0.006

0.010

0.016

0.022

0.031

0.040

38 0.003 2-2 2-2 68 0.003 3-3 3-3 106 0.004 4-4 4-4 154 0.003 5-5 5-5 275 0.003 7-7 8-8 431 0.003 9-9 10-10

56 0.007 3-3 3-3 101 0.007 4-4 4-4 160 0.008 5-5 6-6 231 0.007 6-6 7-7 412 0.007 9-9 10-10 646 0.008 11-11 13-13

75 0.013 3-3 3-3 135 0.013 4-4 5-5 213 0.014 6-6 7-7 308 0.013 7-7 8-8 550 0.013 10-10 12-12 862 0.014 14-14 15-15

94 0.020 4-4 4-4 169 0.020 5-5 6-6 266 0.022 7-7 8-8 385 0.020 8-8 9-9 687 0.020 12-12 14-14 1077 0.022 16-16 18-18

113 0.028 4-4 5-5 203 0.029 6-6 6-6 319 0.032 8-8 9-9 461 0.028 9-9 11-11 825 0.029 13-13 15-15 1293 0.031 13 18-18 20-20

132 0.039 4-4 5-5 237 0.040 6-6 7-7 372 0.043 8-8 9-9 538 0.039 10 10-10 12-12 962 0.039 14 15-15 17-17 1508 0.042 18 19-19 22-22

151 0.051 5-5 5-5 271 0.052 7-7 8-8 425 0.056 13 9-9 10-10 615 0.051 15 11-11 13-13 1100 0.051 19 16-16 18-18 1724 0.055 23 21-21 24-24

Airflow, cfm Total Pressure NC (Noise Criteria) Adjacent Zone (AZ) D5B Adjacent Zone (AZ) D10B

622 0.004 11-11 12-12

933 0.008 14-14 16-16

1244 0.015 17-17 19-19

1554 0.023 19-19 22-22

1865 0.033 16 22-22 25-25

2176 0.045 21 24-24 27-27

2487 0.058 26 26-26 30-30

L=W L=W

DVCP

PERFORMANCE DATA

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DVCP

T69

Displacement Ventilation

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SUGGESTED SPECIFICATIONS Available Model: DVCP Circular displacement diffusers shall be Titus model DVCP of the sizes and mounting types shown on the plans and outlet schedule. DVCP diffusers shall provide a 360 degree air discharge pattern for floor installation. Diffusers shall include integral variable air pattern controllers for adjustment of airflow spread pattern. Air pattern controllers shall be adjustable, reversible, and removable. Diffusers shall include an air volume measurement outlet to facilitate balancing. K-factor shall be marked on diffuser. Diffusers shall include an internal perforated baffle to equalize airflow across the face. Internal perforated baffle shall be round perforated galvanized metal with 51% free area. DVCP diffusers shall have a perforated face plate with round perforations. Diffuser face plate shall be removable for easy access to internal air pattern controllers.

controllers plate shall be constructed of galvannealed material. Internal perforated baffle shall be constructed of G-90 22 gauge galvanized metal material. The finish shall be #26 white powdercoat paint with a baked on finish. Paint thickness shall be 2.5 – 3.5 mils. Paint must pass the ASTM D 3363 pencil hardness test with a minimum pencil hardness of H – 2H. The paint must pass a 1000 hour ASTM B117-97 Corrosive Environments Salt Spray test without creepage, blistering, or deterioration of film. The paint must pass the adhesion cross hatch test ASTM D 3359. Optional accessories shall include telescopic duct cover and mounting base. The manufacturer shall provide published performance data for DVCP displacement diffusers. Diffusers shall be tested in accordance with European standard Nordtest method.

Diffuser face plate, top panel, bottom panel, and air pattern

MODEL NUMBER SPECIFICATION

Model DVCP XXXX

24 20 16 12 10 8 6 5 XX Inlet Size

24” inlet 20” inlet 16” inlet 12” inlet 8” inlet 6” inlet 5” inlet

Unit Size

Finish

XXXXX

11” x 24”

26 X

12” x 24”

SPECIFICATIONS

14” 16” 18” 22” 26” 31”

T70

MB2 MB1 DC O

10” inlet

x x x x x x

36” 36” 59” 79” 79” 79”

XXX White Special

Accessories

Mounting Base 4” Mounting Base 2 3/4” Duct Cover None

Displacement Ventilation

• A single blade damper rotates to shut off the front (cooling) or rear (heating) plenum. The damper is driven by a 24 volt motor/actuator that provides the auto-changeover action for the cooling/heating applications (transformer by others). • Available in two sizes: 36x79 with 14” diameter inlet, 47x79 with 24” x 8” inlet.

• Optional duct cover and mounting base available as accessories. • Material is galvanized steel and aluminum.

Cooling Mode

• The dual plenum design features a front plenum ducted to a displacement diffuser at the top and rear plenum ducted to a CT diffuser at the bottom of the unit.

• The DVRI-HC uses displacement principles to cool and mixed airflow principles to heat from a single unit assembly with one inlet connection.

All dimensions are in inches.

DVRI-HC PLEXICON

Heating Mode

• The Titus DVRI-HC “Plexicon” is a combination displacement/ mixed air diffuser that can be positioned against a wall in flush or surface mount applications to provide cooling and perimeter heating in the space.

DVRI-HC Plexicon

Available Models: DVRI-HC 14 DVRI-HC 32

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Heating & Cooling Options DVRI-HC Plexicon

T71

Displacement Ventilation

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DIMENSIONS - DVRI-HC 14 Ø D

G C

A 3 1/4

L B

Model

Inlet Size

Nominal Unit Size

DVRI-HC

36 x 79

A 36

B 78 3/8

Unit Dimensions (inches) C D G 16 5/16 13 7/8 7 5/8

L 65 1/4

Optional telescopic duct cover

Model

Unit Size

Diffuser height with duct cover kit* Min Max

DVRI-HC

36 x 79

109 7/8

124

DIMENSIONS

*Height dimensions do not include mounting base.

View with face removed showing integral variable air pattern controllers For detailed instructions on how to change the adjacent zone using the variable air pattern controllers, refer to page T77. Optional mounting base Height (J): 2-3/4” or 4”

T72

All dimensions are in inches.

Displacement Ventilation

DIMENSIONS - DVRI-HC 32

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2 3/4”

E F

L B

Model

Inlet Size

Nominal Unit Size

DVRI-HC

24 x 8

47 x 79

A 46 7/8

B 78 3/8

Unit Dimensions (inches) C E F 16 5/16 23 7/8 7 7/8

H 2

L 65 1/4

Optional telescopic duct cover

Model

Unit Size

Diffuser height with duct cover kit* Min Max

DVRI-HC

47 x 79

109 7/8

124

*Height dimensions do not include mounting base.

DIMENSIONS

View with face removed showing integral variable air pattern controllers

For detailed instructions on how to change the adjacent zone using the variable air pattern controllers, refer to page T77.

Optional mounting base Height (J): 2-3/4” or 4”

All dimensions are in inches.

T73

Displacement Ventilation

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PERFORMANCE DATA

DVRI-HC COOLING DATA Unit Size (W x H)

Inlet Size

36” x 79”

14” Dia.

47” x 79”

24” x 8”

Neck Velocity

200

300

400

500

600

700

800

Velocity Pressure

0.002

0.006

0.010

0.016

0.022

0.031

0.040

Airflow, cfm Total Pressure NC (Noise Criteria) Adjacent Zone (AZ) D5B Adjacent Zone (AZ) D10B Airflow, cfm Total Pressure NC (Noise Criteria) Adjacent Zone (AZ) D5B Adjacent Zone (AZ) D10B

210 0.005 6-5 8-6 261 0.006 7-5 10-6

315 0.011 7-8 11-10 392 0.013 9-8 13-10

420 0.020 9-11 13-13 522 0.024 11 11-11 15-13

525 0.032 10 10-14 15-17 653 0.036 18 13-14 18-17

630 0.046 16 12-17 17-20 783 0.053 24 14-17 20-20

735 0.062 21 13-20 18-24 914 0.071 29 16-20 22-24

840 0.081 25 14-23 20-27 1045 0.092 33 17-23 24-27

PERFORMANCE DATA

T74

DVRI - HC

Displacement Ventilation

PERFORMANCE DATA

Unit Size (W x H)

36” x 79”

47” x 79”

Inlet Size

14” Dia.

24” x 8”

Neck Velocity

200

300

400

500

600

700

800

Velocity Pressure

0.002

0.006

0.010

0.016

0.022

0.031

0.040

Airflow, cfm Total Pressure NC (Noise Criteria) Throw (150-100-50 fpm) at D15BF Airflow, cfm Total Pressure NC (Noise Criteria) Throw (150-100-50 fpm) at D15BF

210 0.011 -

315 0.024 -

420 0.042 11

525 0.066 18

630 0.095 24

735 0.130 28

840 0.169 33

3-4-8

4-6-12

6-8-16

7-10-17

261 0.010 -

392 0.023 -

522 0.041 14

653 0.065 21

3-5-9

5-7-14

6-9-17

8-12-19

8-12-19 10-15-21 11-16-22 783 0.093 27

914 0.127 32

1045 0.166 36

9-14-21 11-16-23 12-17-25

PERFORMANCE NOTES: • Data obtained from tests conducted in accordance with ANSI/ASHRAE Standard 70-2006. • Throw values are given for terminal velocities of 150, 100, and 50 fpm at a DT of 15º F. The DT is the difference in the supply air and room air temperature. • NC values based on octave band 2 to 7 sound power levels minus a room absorption of 10 dB.

• Each NC value represents the noise criteria curve which will not be exceeded by the sound pressure in any of the octave bands, 2 through 7, with a room absorption of 10 dB, re 10-12 watts. • Dash (-) is space denotes an NC value of less than 10. • All pressures are given in inches of water.

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DVRI-HC HEATING DATA

PERFORMANCE DATA T75

Displacement Ventilation

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SUGGESTED SPECIFICATIONS

Available Models: DVRI-HC 14 DVRI-HC 32

DVRI-HC diffusers shall have a perforated face plate with round perforations. Diffuser face plate shall be removable for easy access to internal air pattern controllers.

Rectangular displacement diffusers shall be Titus model DVRI-HC of the sizes and mounting types shown on the plans and outlet schedule. DVRI-HC diffusers shall provide a 1-way air discharge pattern from the face of diffuser for flush mount or surface mount applications. Diffusers shall include integral variable air pattern controllers for adjustment of airflow spread pattern. Air pattern controllers shall be adjustable, reversible, and removable. Diffusers shall be a dual plenum design with one supply air inlet. Each diffuser shall have a rear plenum ducted to a Titus CT diffuser at the bottom of the unit and a front plenum ducted to a DVRI diffuser at the top section. Diffusers shall have a 24V motor/actuator assembly to power the auto-changeover action. Diffusers shall include an air volume measurement outlet to facilitate balancing. K-factor shall be marked on diffuser. Diffusers shall include an internal perforated baffle to equalize airflow across the face. Internal perforated baffle shall be round perforated galvanized metal with 58% free area.

Diffuser face plate, side plates, back panel, top panel, bottom panel, and air pattern controllers plate shall be constructed of galvannealed material. Internal perforated baffle shall be constructed of G-90 22 gauge galvanized metal material. The finish shall be #26 white powdercoat paint with a baked on finish. Paint thickness shall be 2.5 – 3.5 mils. Paint must pass the ASTM D 3363 pencil hardness test with a minimum pencil hardness of H – 2H. The paint must pass a 1000 hour ASTM B117-97 Corrosive Environments Salt Spray test without creepage, blistering, or deterioration of film. The paint must pass the adhesion cross hatch test ASTM D 3359. Optional mounting base shall be offered as an accessory. The manufacturer shall provide published performance data for DVRI-HC displacement diffusers. Diffusers shall be tested in accordance with European standard Nordtest method .

MODEL NUMBER SPECIFICATION

Model DVRI-HC

32 14

XXXXXX

XX Inlet Size

Unit Size

Finish

MB2 MB1 O

XXXXX

XXX

36” x 79”

26 X

24” x 8” inlet 14” inlet

SPECIFICATIONS

47” x 79”

T76

White Special

Accessories

Mounting Base 4” Mounting Base 2 3/4” None

Displacement Diffuser Adjustment

Displacement Ventilation

This unique feature provides a high level of flexibility for the end user. They can react to changes in the space by adjusting the adjacent zone rather than disconnecting and moving the diffuser. Illustration 3 shows a conference room with displacement diffusers and the standard adjacent zone from the factory. Illustration 4 shows how these adjacent zones can be changed to accomodate the needs in the space.

Illustration 1. Cutaway of Displacement Diffuser

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All Titus Displacement diffusers feature integral variable air pattern controllers located in the unit behind the perforated face (see illustration 1). These pattern controllers can be removed and repositioned to change the adjacent zone pattern from the diffuser face. To adjust the pattern: (see illustration 2). • Remove diffuser face. • Remove louvers. • Reposition louvers. • Replace face.

T Illustration 3. Standard Air Patterns

Illustration 4. Adjusted Air Patterns

DIFFUSER ADJUSTMENT

Illustration 2. Adjust the pattern

T77

Displacement Ventilation

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PERFORMANCE DATA

DVRI-HCS COOLING DATA Unit Size (W x H)

Inlet Size

36” x 79”

14” Dia.

47” x 79”

24” x 8”

Neck Velocity

200

300

400

500

600

700

800

Velocity Pressure

0.002

0.006

0.010

0.016

0.022

0.031

0.040

Airflow, cfm Total Pressure NC (Noise Criteria) Adjacent Zone (AZ) D5B Adjacent Zone (AZ) D10B Airflow, cfm Total Pressure NC (Noise Criteria) Adjacent Zone (AZ) D5B Adjacent Zone (AZ) D10B

210 0.005 7-5 10-6 261 0.006 9-5 13-6

315 0.011 9-7 12-9 392 0.013 11-7 16-9

420 0.020 10-10 15-12 522 0.024 11 13-10 18-12

525 0.032 10 11-13 17-15 653 0.036 18 14-13 21-15

630 0.046 16 13-15 18-18 783 0.053 24 16-15 23-18

735 0.062 21 14-18 20-21 914 0.071 29 17-18 25-21

840 0.081 25 15-20 22-24 1045 0.092 33 19-21 27-25

PERFORMANCE DATA

T78

DVRI - HC

Displacement Ventilation

PERFORMANCE DATA

Unit Size (W x H)

36” x 79”

47” x 79”

Inlet Size

14” Dia.

24” x 8”

Neck Velocity

200

300

400

500

600

700

800

Velocity Pressure

0.002

0.006

0.010

0.016

0.022

0.031

0.040

Airflow, cfm Total Pressure NC (Noise Criteria) Throw (150-100-50 fpm) at D15BF Airflow, cfm Total Pressure NC (Noise Criteria) Throw (150-100-50 fpm) at D15BF

210 0.011 -

315 0.024 -

420 0.042 11

525 0.066 18

630 0.095 24

735 0.130 28

840 0.169 33

3-4-8

4-6-12

6-8-16

7-10-17

261 0.010 -

392 0.023 -

522 0.041 14

653 0.065 21

3-5-9

5-7-14

6-9-17

8-12-19

8-12-19 10-15-21 11-16-22 783 0.093 27

914 0.127 32

1045 0.166 36

9-14-21 11-16-23 12-17-25

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DVRI-HCS HEATING DATA

PERFORMANCE DATA T79

Notes

Displacement Ventilation

chilled beam

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Table of Contents

Chilled Beam

chilled beam products Chilled Beam Products...................................................................................................................................................................U3

linear active chilled beams DISA..............................................................................................................................................................................................U18 Dimensions...........................................................................................................................................................................U21 Performance Data.................................................................................................................................................................U29 DISA-V..........................................................................................................................................................................................U35 Dimensions...........................................................................................................................................................................U37 Performance Data.................................................................................................................................................................U39 Suggested Specifications [DISA, DISA-V].............................................................................................................................U40 LCBS.............................................................................................................................................................................................U43 Dimensions...........................................................................................................................................................................U45 Performance Data.................................................................................................................................................................U47 Suggested Specifications......................................................................................................................................................U49

thermal comfort modules TCM2............................................................................................................................................................................................U51 Dimensions...........................................................................................................................................................................U53 Performance Data.................................................................................................................................................................U55 Suggested Specifications......................................................................................................................................................U57

linear passive chilled beams

CHILLED BEAM

SPB...............................................................................................................................................................................................U59 Dimensions...........................................................................................................................................................................U61 Performance Data.................................................................................................................................................................U63 Suggested Specifications......................................................................................................................................................U66

radiant ceiling products Alpety FKL, HKL............................................................................................................................................................................U67 Dimensions...........................................................................................................................................................................U68 Performance Data.................................................................................................................................................................U69 Alpety SKS....................................................................................................................................................................................U71 Dimensions...........................................................................................................................................................................U72 Suggested Specifications [Alpety FKL, HKL, & SKS..............................................................................................................U73

U2 Titus by Schako

Chilled Beam

Chilled Beam Products

DISA

DISA-V

LCBS

ACTIVE CHILLED BEAM DIFFUSER

SIDEWALL CHILLED BEAM DIFFUSER

ACTIVE CHILLED BEAM DIFFUSER

• 1-way or 2-way throw pattern that is available in variable lengths. • For use in heating or cooling applications and perfect for open office environments.

• Horizontal throw pattern that is available in variable lengths. • For use in heating or cooling applications in either a 2-pipe or 4-pipe system.

• 1-way throw pattern that is available in a fixed length at 4 feet. • Available with a dew-point safety pan.

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LINEAR ACTIVE CHILLED BEAMS

pages: U14-U45

U THERMAL COMFORT MODULES

pages: U47-U53

TCM2 • • • •

CHILLED BEAM

MODULAR ACTIVE CHILLED BEAM 4-way throw pattern similar to a traditional ceiling diffuser. Works well in heating & cooling applications. Modular design provides the highest level of comfort in the occupied space. Available with a dew-point safety pan.

U3 Titus by Schako

Chilled Beam

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Chilled Beam Products (continued)

LINEAR PASSIVE CHILLED BEAMS

pages: U55-U62

SPB PASSIVE CHILLED BEAM • Available in a variety of lengths. • Produces low noise levels. • Product can be mounted flush with the ceiling or suspended below the ceiling for exposed applications.

U RADIANT CEILING PRODUCTS

CHILLED BEAM

pages: U63-U69

ALPETY FKL

ALPETY HKL

ALPETY SKS

RADIANT CEILING SYSTEMS

• Water driven. • Low energy consumption and noise levels. • Creates a high degree of thermal comfort through draft free cooling and even temperature distribution in the space.

U4 Titus by Schako

Overview

The chilled ceiling products provide sensible cooling and heating to the space by utilizing the more efficient heat transfer capacity of water, as opposed to air. This decouples the latent and sensible loads, reducing the energy cost of sensible cooling. With passive beams and radiant products, an additional system is necessary to meet the ventilation and latent cooling needs of the space. The Titus active chilled beams integrate the supply of ventilation air creating an active diffuser. Using the ventilation air to pressurize a plenum with aerodynamically designed nozzles, high velocity jets of air are created forcing induction of room air over the water coils integral to the units. Forced induction dramatically improves the heating and cooling capacity over passive beams and radiant products. Titus active chilled

beams harness the energy of the supply air to further reduce total energy consumption. Titus offers a chilled ceiling product to meet the requirements of any design or installation. Just a single model of passive beam accommodates both exposed and recessed mounting applications. Active chilled beams are available in 1, 2, and 4-way throw patterns. There is even a model for high sidewall applications. In addition to the variety of product solutions available, the appearance of the units can be customized through standard options, which enables seamless integration into any architectural style, traditional or contemporary.

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The Titus chilled ceiling product line is comprised of chilled beams, both active and passive, radiant ceiling panels, and radiant sails. These products offer optimized performance and provide high levels of thermal comfort for the occupant. In addition to increased occupancy comfort, use of the chilled ceiling products reduce the amount of energy required to heat and cool a building.

Chilled Beam

CHILLED BEAM U5 Titus by Schako

Chilled Beam

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APPLICATION GUIDE

Introduction Chilled ceiling systems consist of three main product types: active chilled beams, passive chilled beams, and radiant ceiling panels/sails. Even though these units are commonly referred to as “chilled” products they are also effectively used for both cooling and heating. Both active and passive beams utilize water coils to provide sensible cooling, reducing the total load that must be addressed through the building’s air handlers. Since chilled beams provide sensible only cooling they are best suited for spaces with low to moderate latent loads. This offers considerable potential for energy savings due to the volumetric heat transfer capacity of water and trade-off between fan energy and pumping power.

Radiant ceilings systems emit heating and cooling by both convection and radiation. During cooling, ambient air near the ceiling cools and falls to the occupied area, due to its higher density. The ceiling panels emit cooling and heating to the surrounding surfaces in the area by radiation. Radiant heat transfer typically results in high thermal comfort since the ambient temperature will feel 2.5BF to 5BF cooler/ warmer than actual room temperature. This effect has the advantage that the room requires less conditioning than a traditional system, introducing an additional opportunity for energy savings.

Passive beams consist of a water coil and an enclosure. The enclosure is primarily cosmetic, but helps to maintain even heat transfer across the coil. Passive beams provide cooling primarily through convective heat transfer. A convection current is created where higher density cool air sinks into the space, inducing warm low density air at the ceiling level through the coil. When using passive beams ventilation air must be introduced to the space either through natural or mechanical means.

History

APPLICATION GUIDE

Modern chilled ceiling systems, more specifically active chilled beams, got their start in the 1920s when Willis Carrier began to develop the concepts for under-sill induction units. Patents were applied for and first installations of these units were completed in 1940. The use of an air-water terminal located in the space was an important advance in and of itself; however, these systems solidified the advantages of an air-water system over an all-air system.

Incorporating supply air into a beam creates an active diffuser. Ventilation air pressurizes a plenum and the aerodynamically designed jets induce room air over water coils. Forced induction dramatically increases the heating and cooling capacity per square foot, compared to passive beams and radiant products. Active chilled beams harness the energy of the supply air to further reduce total energy consumption.

• Water is much more efficient heat transfer medium than air. • Reduced duct size required to only supply ventilation air increased usable space, and reduced the material cost and installation time. Scandinavian engineers, during the mid-1970’s, adapted this technology along with radiant heating/cooling panels for overhead applications to work with new buildings designed to utilize natural ventilation. The result of their efforts was the passive chilled beam. In regions where using natural ventilation was not effective, engineers integrated the mechanical ventilation into chilled beam. Utilizing the same principles used in the under-sill induction boxes, the active chilled beam was developed.

Chilled Beam

APPLICATION GUIDE

HEAT TRANSFER

ASHRAE defines heat transfer as “the flow of heat energy induced by a temperature difference.” Thermal energy can be transferred or be affected by: • Conduction • Convection • Radiation • Humidity Thermal conduction is the mechanism of heat transfer by the transfer of kinetic energy between particles or groups of particles at the atomic level. With solid bodies, such as with an air jet near a window, thermal conduction dominates only very close to the solid surface. Thermal convection is the transfer by eddy mixing and diffusion in addition to conduction. The transfer of fluid currents produced by external sources, such as by a blower, is called forced convection. When the fluid air movement is caused by the difference in density and the action of gravity, it is called natural convection. Natural convection is very active near windows and near heat sources in the occupied spaces. The colder air falls and the warmer air rises. Radiant heat transfer takes place through matter. It is a change in energy form, from internal energy at the source to electromagnetic energy for transmission, then back to internal energy at the receiver. Examples of radiation are sunshine through the air and window to the inside floor or ceiling light to occupants and to the floor. All of these methods of heat transfer effect a person’s comfort reaction. In addition, humidity has some effect caused by a change in evaporation rate from the body.

Heat loss is measured in “BTU” which is the amount of heat required to raise 1 lb. of water 1BF. Coefficients used to estimate the value of the heat loss include: • ‘K’ Factor: amount of heat transferred in 1 hour through 1 sq. ft. of material, 1” thick at 1BF of temperature difference.

Equation 1: For a structure with multiple skin materials, the total heat transmission can be calculated as: U = 1/(R1 + R2 + …..Rn) For hydronic heating and cooling systems heat is removed from the occupied space (cooling) or added to the occupied space (heating) via a closed loop water system. Return air from the space passes across a fin tube coil.

PSYCHROMETRICS

One of the four major elements of thermal energy and comfort is humidity. Psychrometrics uses thermodynamics properties to analyze conditions and processes involving moist air. A detailed study of psychrometrics can be found in Chapter 1 of ASHRAE 2009 Fundamentals Handbook. This section is a summary of how knowledge of psychrometrics can be used to maximize space comfort and system performance.

Atmospheric Air (the air that you breathe), contains many gaseous components including water vapor and containments. Dry Air is atmospheric air with all moisture removed and is used only as a point of reference. Moist Air is a combination of dry air and water vapor and can be considered equal to atmospheric air for this discussion. A psychrometric chart (FIGURE 4) is a graphical representation of the thermodynamic properties of moist air. There are several charts available to cover all common conditions. The one shown here is taken from ASHRAE Fundamentals Handbook, Chapter 1 and illustrates conditions of 32 to 100BF at sea level. The Dry-bulb Temperature (DBT), is the temperature measured using a standard thermometer. Dry-bulb is also known as the sensible temperature. The Wet-bulb Temperature (WBT), is the temperature measured using a ‘wetted’ thermometer. Wet-bulb is used to determine the moisture content of air. The Absolute Humidity (AH), is the vapor content of air. It is described in terms of moisture per lb of dry air or grains of moisture per lb. of dry air. AH is also referred to as ‘moisture content’ or ‘humidity ratio.’ There are 7000 grains in a lb. of water. The Relative Humidity (RH), is the vapor content of air. It is described as the percentage of saturation humidity at the

APPLICATION GUIGE

Heat transfer is also affected by the following factors: • A greater temperature difference will result in a greater amount of heat transfer. • The amount of surface area is directly proportional to the amount of heat transfer. • The amount of time is also directly proportional to the amount of heat transfer. • The thermal resistance of the material use affects the rate of heat transfer.

• ‘C’ Factor: amount of heat transferred in 1 hour through 1 sq. ft. of material through the specified thickness of the material used. • ‘R’ Value: resistance to heat transfer, measured as the reciprocal of conductance (1/K or 1/C). • ‘U’ Value: designates the overall transmission of heat in 1 hour per sq. ft. of area for the difference of 1BF across specified material. • Conductance of individual materials is not directly applicable to the heat loss calculation. First, it must be converted to the ‘R’ value, which is (1/K or 1/C).

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Theoretical Background

Chilled Beam

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APPLICATION GUIDE same temperature (%). The goal for optimum space comfort is 30-35% for heating conditions, and 45-60% for cooling conditions. Saturation humidity is the maximum vapor content (lb./lb.) per lb. dry air that air can hold at a fixed temperature.

increase in specific volume. The Enthalpy (H) is the heat content of air. Enthalpy is also known as the total heat of air. Enthalpy is defendant on the wet-bulb temperature of air. It is described in terms of Btu’s per lb. dry air (Btu/lb.).

The Dew Point Temperature (DPT), is the temperature at which vapor begins to fall out of air to form condensation. DPT is the temperature at which a state of saturation humidity occurs, or 100% RH. It is also known as the saturation temperature.

A Status Point is a location on the psychrometric chart defined by any two psychrometric properties. A hydrometer or psychrometer is commonly used to define a status point. At 100% RH the wet-bulb will equal the dry-bulb temperature. As the temperature difference between temperatures increases, the RH will decrease.

The Specific Volume (Spv), is the reciprocal of air density which is described in terms of cubic feet per lb of dry air (cu ft/lb.). An increase in air temperature will result in a decrease in density and an increase in volume. A decrease in atmospheric pressure also decreased air density while increasing volume. At 5000 feet above sea level, density is decreased by 17%. Higher altitudes require larger motors and blowers to move the same effective mass, due to the

To locate a status-point, find the dry-bulb temperature on the bottom of the psychrometric chart. Follow this line upward until it intersects with the wet-bulb temperature from the left side of the chart.

.028

Sensible Heat Ratio 1.0

1.0

5000

0.6 0.5

Sensible Heat Total Heat

Qs Qt

3000

0.4

-1

2.0 4 8.0.0 : -48.0 -2 .0 .0

-2000 -1000

15.0

0.8

0.1

.5 -0 .4 -0 3 -0.

-0.1

ulb

.024

era

tur

e, °

.022

1000 Enthalpy Humidity Ratio

-0.2

0.2

.026

Dh DW

.020

50 14.5

.018

,° re tu ra

tio

Dry Bulb Temperature, °F

20%

105

100

Humidity 70

12.5

10% Relative

20 Enthalpy - Btu per Pound of Dry Air

Figure 4. Psyochrometric Chart

.010

.008

.006

35 .004

.002

115

30%

110

40%

50%

ry A .D

13.5

45 40

er lb

ft. p

% 70 50

Humidity Ratio - Pounds Moisture per Pound Dry Air

cu.

120

lum

.012

% 90

14.0

13.0

APPLICATION GUIDE

.014

-B y lp

70 65

th a

.016

Chilled Beam

APPLICATION GUIDE

When will condensation occur? To determine if a supply air duct or air outlet device will form condensation on the surface: First, using the R-value of any thermal barrier, determine the minimum surface temperature. Next, determine the DPT of the atmospheric air in contact with the surface. If the surface temperature is equal or lower than the DPT, the surface will form condensation. If yes, an additional thermal barrier or other condensation prevention strategies may be required to solve the problem. Sensible heating (Qsen), is the heat that raises the dry-bulb temperature of air without increasing the moisture content. Because we can easily sense this change in temperature, it is called ‘sensible.’ Sensible cooling is the removal of heat without removing moisture content of the air. Latent Heat (Qlat), is the heat content of air due to the presence of water vapor. Latent heat is the heat required to evaporate this same amount of water (970 Btu/lb), also known as the latent heat of vaporization. As latent heat increases, moisture content increases. Water can be heated to 212BF. If more heat is added, the water will vaporize but the temperature will not change. Latent Cooling (Qlat), is the removal of latent eat from air without lowering the dry-bulb temperature. To retrieve 1 lb. of condensate, 970 Btu’s would need to be removed. As latent heat decreased, moisture content decreases.\

Sensible processes can be shown as horizontal paths on a psychrometric chart. Latent processes can be shown as vertical paths on a psychrometric chart. Most processes include both, resulting in an angled or diagonal path. Sensible heat factor (SHF) is the measure of sensible heat to latent heat. Sensible heating only is 1.0. Equal proportions result in 0.5. SHF is generally higher than 0.5 because of the cooling processes that remove more sensible heat than latent heat.

INDUCTION

Induction is a flow that occurs as a result of the change in velocity pressure as a jet of air expands. The principals of induced air flow are based on the Venturi effect. The

Benefits of Chilled Ceiling Systems Chilled Ceiling Systems are designed to provide superior occupancy comfort. These systems require less energy to operate, operate more efficiently, and use less materials than conventional all air systems. Tempered and dehumidified air is supplied to the space to meet ventilation requirements and to handle the latent load. The majority of the sensible load is addressed with the chilled ceiling products. Decoupling the latent and sensible loads takes advantage of the superior volumetric heat capacity of water. The reduced volume of air that must be delivered to the space results in reduced air handler capacity and size, smaller duct sizes, and overall energy savings. A higher supply temperature contributes to increased occupancy comfort.

FIRST COST BENEFITS:

• Shallow unit profiles allow for reduced ceiling space requirements; typically require 60% less vertical space than conventional all air systems. "" Reduced slab to slab spacing; reducing material costs per floor. "" Easily integrated into retrofit applications where space is limited. • Low volume of supply air required for active beams enables reduction of the total amount of air processed at the air-handler by an all air system up to 50%. "" Reduced air-handler size/ capacity, and duct work size

COMFORT AND IAQ BENEFITS:

• Active beams typically supply a constant volume of primary air, decreasing occurrences of dumping and changes to the air motion in the space; issues common to typical VAV systems. • When supplied with primary air from a dedicated outside air system (DOAS) 100% fresh air is supplied to the space. • Dry-coil sensible cooling, eliminates bacterial, fungal, or mold growth associated with fan coils and other unitary products with condensing coils. • Constant primary air volume ensures ventilation requirements are met and helps to maintain relative humidity levels in the space.

APPLICATION GUIGE

Latent Heat of Fusion is the heat required to change a liquid into a solid (144 Btu/lb. Water can be cooled to 32BF. If more heat is removed, it will cause ice to form. To retrieve 1 lb of water from ice, 144 Btu’s must be added.

Venturi effect is a derivation of Bernoulli’s principle and the continuity laws. In order to satisfy the fluid dynamic principles of continuity, a fluid’s velocity must decrease as the flow expands; at the same time the static pressure of the flow must increase. The increase in static pressure balances the decreased velocity, thus maintaining the principles of conservation.

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From the ‘status point’ you can locate: • Absolute Humidity (AH) • Relative Humidity (RH) • Dew Point Temperature (DPT) • Specific Volume (Spv)

ENERGY EFFICIENCY AND OPERATIONAL BENEFITS: • Utilizing the heat transfer capacity of water also takes advantage of the superior operational efficiency of pumps as compared to fans.

Chilled Beam

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APPLICATION GUIDE

"" A 1-inch diameter pipe can deliver the same cooling/heating capacity as an 18-inch x 18-inch duct "" Reduction of fan energy by a factor of 7 to deliver the same cooling to the space. â&#x20AC;˘ Higher supply water temperatures compared to conventional systems allow for use of water side economizers. "" Increased opportunities for free-cooling. â&#x20AC;˘ Significant reduction in maintenance costs and labor as compared to conventional all air systems "" No moving parts - no blowers, motors, damper actuators to replace "" Dry-coil operation - does not require regular cleaning and disinfecting of condensate pans "" Recommend cleaning of coils once every 4 to 5 years, more frequently in hospitality rooms where linens are frequently changed (i.e. hospital patient rooms and hotel rooms).

Chilled Ceiling System Design CHILLED CEILING APPLICATIONS

APPLICATION GUIDE

Chilled beam and radiant ceiling products are designed to handle high thermal loads in the space. They are also an effective solution in spaces where individual temperature control is desired. Ideal applications are spaces where the sensible heat ratio is greater than 0.75, meaning that 75% or more of the total heat gains in the space are sensible gains. These locations include computer/server rooms, condos/apartments/hotel guest rooms, libraries, and museums.

U10

Use of chilled ceiling systems should be limited to applications where cooling loads are less than 40 BTUH/ ft2, and heating loads are lower than 15 BTUH/ft2. More specifically, passive beam and radiant panel usage should be limited to applications where cooling loads are no more than 25 BTUH/ft2, and active chilled beams are not recommended for use when cooling loads are more than 40 BTUH/ft2. Chilled ceiling systems are not recommended in these applications since addressing the loads will likely create thermal comfort issues. In transitional spaces where thermal comfort is not critical, chilled ceiling products can be used to address higher loads. Chilled beams and radiant ceiling systems should not be applied in buildings where relative humidity of the space is not easily maintained. This would include retrofit applications, lobbies, and entrances where there is excessive infiltration. Chilled beams are best applied when installed no higher than 14 feet above the floor, but can remain effective with installation heights up to 20 feet. When installed above these heights it is difficult to effectively get heating and cooling into the occupied space.

PRACTICAL DESIGN GUIDELINES

There are guidelines that should be followed when considering a chilled ceiling system to ensure the design will create a comfortable environment for occupants and result in optimum energy efficiency. The system should be designed to meet only the heating and cooling requirements of the actual space. Overdesigning the system will increase the cost of the project, and potentially result in decreased comfort. Primary air must be adequately dehumidified, and supplied at a flow rate large enough to offset the latent loads of the space. This flow rate must also be high enough to meet the ventilation requirements outlined in ASHRAE standard 62.1. When heating with chilled beams and radiant panels, care must be taken that the system is not oversized for heating. Entering water temperatures should be as low as possible to meet the heating requirements, and should never be over 140BF. Condensation control strategies must be implemented to maintain optimum operating conditions, prevent bacterial, mold, and fungus growth, ensure damage to building does not occur. When designing a chilled beam system it is best to limit the types and configurations of products used. This will help to make logistics during installation and building maintenance easier. Room air temperature is maintained through regulation of 2-way control valves. Use of 2-way valves is preferred as they will minimize pumping costs. Systems should be designed to take full advantage of free cooling and heating opportunities through economizers and heat recovery devices. Chilled beams and radiant panels are highly efficient products and offer energy savings over traditional systems. However, one of the biggest advantages these products offer is the additional energy savings that can be achieved in the rest of the system due to the unit operating conditions.

DESIGN METHODOLOGY

The design of chilled ceiling systems is an iterative process between selection of the equipment to be used and the inlet conditions for the system. This also includes placement/ orientation. The iterative process enables the inlet conditions to be optimized so that the design results in a comfortable space for the occupant, and that the equipment is operating with the highest efficiency possible. This is true for all chilled ceiling systems, but is especially true for active chilled beams. Equipment selection is based on the following items and must be balanced for creating an effective, efficient, and comfortable system:

Chilled Beam

APPLICATION GUIDE

- Cooling design temperature – DB/WB - Heating design temperature – DB

Indoor air quality requirements - Required ventilation flow rate - Define allowable humidity level in the space - Calculate expected infiltration - Supply air temperature – DB/WB - Verify supply air flow rate meets requirements to handle latent loads Calculation of required heating and cooling capacity - Calculation of heat loads - Calculation of heat losses - Calculate cooling introduced from supply air Adjustment to building design parameters - Decrease external loads and losses; improved solar shading and window construction - Improve window and building structure to decrease infiltration

Product selection: type, length, configuration, and design parameters Chilled Ceiling Product Selection - Active Chilled Beam - Passive Chilled Beam + supply air system - Radiant Panels + supply air system

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Space design conditions

Define room design temperature

Entering Water Temperature - Selected to ensure condensation prevention Selection of other entering water conditions - Mean Coil Temperature to room design temperature difference - Water flow rate - Maintaining acceptable coil pressure drop - Ensure turbulent flow conditions Select product size and configuration - Beam/Panel size - Configuration/throw pattern - Unit cooling/heating capacities - Supply air flow rate/operating pressure - Check for occupancy comfort

Product noise level and system operating pressure

Room air control - Temperature control by regulating water flow rate - 2-Way valves; on/off or proportional control - Constant supply air flow; possible unoccupied set back Air and water distribution - Supply air dehumidification - Entering water temperature control - Economizers: air and water

APPLICATION GUIGE

Design of room controls, water and air distribution, and BMS systems

Building Management system - Condensation prevention strategies - Occupied/Unoccupied modes - Daily start up

Figure 5. Chilled Ceiling Design Methdology

U11

Chilled Beam

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APPLICATION GUIDE

• Total unit capacity "" Size of units "" Quantity of units "" Unit Configuration • Supply Air "" Flow rate "" Temperature "" Relative humidity "" Operating pressure • Entering Water Conditions (cooling & heating) "" Entering water temperature "" Flow rate "" Coil pressure drop • Unit Placement "" Throw patterns "" Throw length • Noise Once the inlet conditions and equipment has been selected, the controls for the system are selected. The room control system must be designed to deliver the selected inlet parameters and maintain the energy efficiency of the design. The critical points to be maintained are the entering water conditions as well as the supply air conditions. After control of the critical points has been established, additional controls to compensate for changes in space dew point temperature and occupancy should be considered through a building management system. This methodology is depicted in Figure 5, Chilled Ceiling Design Methodology.

System Design Process U12

SPACE DESIGN CONDITIONS

The first step in determining the space design conditions is to define the design temperatures for both heating and

cooling. This should be done by following the guidelines set in ASHRAE Standard 55 and the chapters on heating and cooling loads in the ASHRAE Fundamentals Handbook. Once the design temperatures have been defined, an iterative process should be used to determine the indoor air quality requirements, calculating the required capacities to address the heating/cooling loads, and adjusting the building design/construction (if applicable). The indoor air quality (IAQ) requirements include supply air flow rate, to meet both ventilation requirements and address the latent loads in the space, determining infiltration, and defining the maximum allowable humidity level. Based on the building design and construction, anticipated infiltration should be calculated. Information on how to calculate infiltration and how to use infiltration when calculating heat loads and losses can be found in the ASHRAE Fundamentals Handbook. The heat loads and losses calculated associated with infiltration are used in determining the latent cooling requirements. This will affect the volume of supply air necessary to maintain the design humidity levels in the room. Guidelines for determining the minimum ventilation requirements are given in ASHRAE Standard 62.1. Criteria for maximum relative humidity in the space, based on a humidity ratio of 0.012, is set in ASHRAE Standard 55; for a room design temperature of 75BF, the maximum relative humidity is 63.5%. Once the design conditions for room relative humidity have been determined the supply air flow rate necessary to maintain this level can be calculated. The required flow rate to meet the latent load can be determined by the following equation on the next page:

APPLICATION GUIDE

. V = the volumetric flow rate, CFM . q = latent heat gain in the space, BTU/H HRr = room air humidity ratio, lbs water/lbs dry air HRp = primary air humidity ratio, lbs water/lbs dry air It follows that the required flow rate to maintain control of the humidity will rapidly increase as the difference between the room air and primary air humidity ratios decrease. As a result, designs seeking to maintain relatively low humidity ratios will need a high primary flow rate if the dew point temperature of the supply air is close to the design dew point in the room. Comparing the required supply airflow rates for ventilation and to maintain the relative humidity of the space, the higher of the two flow rates will determine the minimum flow rate allowable for the space. If necessary the supply air flow rate can be increased to supplement the sensible cooling of the products selected. After the IAQ requirements have been tentatively set, the required equipment capacities to meet the heat loads and losses can are determined. Care should be taken to design around actual loads/losses that will be experienced in the space. Overdesigning the system will increase installation and equipment costs, and could potentially cause thermal comfort issues. Once the capacity requirements have been calculated, either supply air conditions or building design/ construction (if possible) can be adjusted to be more suited to chilled ceiling application.

PRODUCT SELECTION

The type of product to be used to is at the designer’s discretion. However the recommended limitations of maximum capacity per square foot should not be exceeded where high levels of thermal comfort are required.

There are several ways to operate these products to prevent condensation. The primary step to preventing condensation is for the chilled water design supply temperature to be at least 1BF above the dew-point temperature of the space. Also, the supply air to the space must also be sufficiently dehumidified to maintain the design relative humidity conditions. The secondary measures are noted below:

At this time the supply air temperature should be tentatively selected. Supply air temperature can be varied between cooling and heating, but most designs keep a fixed temperature as long as heating requirements can be met. The size and configuration of products selected should be completed while adjusting the following parameters: • Water flow rate: this should be selected to minimize pressure drop, should be no higher 10 ft w.g., while maintaining turbulent flow through the product. • Supply airflow rate: flow rate must be maintained above the minimum determined for IAQ requirements, but can be increased to offset the sensible cooling requirements of the product selected "" Increasing the flow rate in active beams while maintaining the same nozzle geometry will result in an increase of operating pressure. The recommended operating range is typically between 0.2 in w.g. and 0.8 in w.g. Operating pressure in active beams will also directly impact the noise generated by the product during operation. • Unit placement/Configurations: "" Radiant panels and sails: These products should be installed so that no more than 75% of the available ceiling space is made up of active panels/ sails. Panels models with perforated faces and backed with acoustic fleece insulation can be used to improve noise attenuation within the space. "" Passive Beams: Passive beams should not be installed directly above occupants since the highest velocities occurring from the convection process will occur directly underneath the beam. "" It is critical to the operation of passive beams that adequate space is provided for air flow through the beam. When installed in a flush mount application, shadow gaps, perforated ceiling tiles, dummy beams, or return air grilles must be installed so that warm room air enter the air path for the passive beams. It is recommended that the total free area for the return air path be at least 50% of the passive beam surface area. In exposed applications, the beams should be installed with a minimum distance between the top surface of the beam and the ceiling that is equivalent to half of the beam width, see Figure 7.

APPLICATION GUIGE

Once product type has been decided the entering water temperature should be selected such that condensation is prevented. The majority of chilled ceiling products do not include a means to collect or manage condensation. This means the temperature of the heat transfer surface, either water coil or panel/sail surface, must be higher than the dew-point temperature of the space to prevent the formation of condensation. However, to achieve the maximum cooling capacity the entering water temperature should be as low as possible. This can be difficult when trying to get the most capacity out of chilled ceiling products.

• Properly insulated valves and piping • Measures used to shut off chilled water flow "" Condensation sensors installed on the supply water piping "" Relative humidity/dew-point temperature sensor installed in the return air path • Raising the chilled water supply temperature "" Using a relative humidity sensor in conjunction with a room temperature system to determine moisture content and dew-point temperature of the space. Using this information the chilled water temperature can be adjusted upward to prevent condensation. This measure should only be used in the event that an entire building is at risk for condensation.

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. . V = q ./. [4840 x (HRr - HRp)]

Chilled Beam

U13

Chilled Beam

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APPLICATION GUIDE

Figure 6a. Condensation Prevention Strategies Thermostat/Room Controller

2-Way Flow Control Valves (On/Off or Proportional Control)

Balancing Valves (Manual or Automatic)

Condesate Sensors

Chilled Beams

A) Condensate sensors installed on the chilled water supply shut down individual flow control valves when condesnation is detected.

Thermostat/Room Controller Balancing Valves (Manual or Automatic)

2-Way Flow Control Valves (On/Off or Proportional Control)

Figure 6b. Condensation Prevention Strategies

Relative Humidity Sensor

Chilled Beams

B) Relative humidity sensor installed in return air path to shut down zone flow control valve when relative humidty reaches set point of the sensor.

3-Way Flow Control Valve (Proportional Control)

APPLICATION GUIDE

Variable speed pump

Balancing Valves (Manual or Automatic)

Thermostat/ Room Controller w/ Dew-point Sensor

Chilled Beams

U14

C) Use of a 3-way proportional valve and variable speed pump to raise supply water temperature above the room dew-point temperature.

Figure 6c. Condensation Prevention Strategies

Chilled Beam

APPLICATION GUIDE

X/2

Passive beams should be mounted such that the return air path is not restricted.

Figure 7. Passive beam mounting height "" Active Beams: With the different configurations available in active beams, 1, 2, and 4-way beams a design can be implemented to effectively create a comfortable space. In open office spaces as well as internal offices 2-way or 4-way beams are typically used. The flexibility provided by 2-way and 4-way beams, due to multiple sizes and nozzle configurations, allow them to be appropriately applied in most applications. 1-way beams are typically used in perimeter zones and small spaces such as individual offices and hotel rooms.

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"" After the throw pattern has been decided, placement of the beam within the space can be determined. Active chilled beams, because of their design, share throw characteristics with conventional slot diffusers. Placement and orientation of active beams is critical for thermal comfort due long throw values associated with active beams. In open office plans it is typically more cost effective to use several longer beams that are installed parallel to the long direction of conventional ceiling systems, instead of numerous smaller beams the length of the module division. (Figure 8, Openoffice Active Beam Layout) However in an open office the number and size of beams used will be determined by balancing the cost per beam, cost of air side operating pressure, and water side pumping power to achieve optimum energy efficiency. "" When applying 2-way and 4-way beams in small offices and individual offices the recommended location is directly above the occupants. This will result in the lowest velocities within the occupied space. It is also recommended that 2-way beams are installed lengthwise in the space. This will allow for the use of longer beams, reducing the cooling requirements per linear foot which will inturn lower total air flow per foot and the resulting velocities in the space ensuring occupancy comfort. If placement is required near a wall use of 1-way throw beams are recommended. 1-way beams can also be effectively used in perimeter zones for cooling applications; however they should be supplemented with baseboard heating to address window loads during the heating season. 2-way beams can be effectively applied in perimeter zones for both heating and cooling. Care must be taken if 2-way beams are installed parallel to windows. In intermediate seasons when internal cooling is required and window surfaces are cool an acceleration of the air can occur in the space creating drafts and potential discomfort.

APPLICATION GUIGE

Figure 8 - Open-office Active Beam Layout: In lengthwise installations(a) there are less piping and duct connections than in crosswise installations(b). In crosswise installations, there is typically one beam per module. Even if the total cost for the beams in both layouts are the same, installation costs, additional valves, piping, and ductwork will prove to be more costly.

U15

Chilled Beam

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APPLICATION GUIDE

U16

Vcollision

Occupied Zone

The minimum distance between units (2X) or minimum distance from a sidewall (X), can be determined by taking the difference between the diffuser's characteristic throw to 50 fpm (T50 ) and the distance between the ceiling and the occupied zone (Y). Figure 9. Local Velocity Diagram "" The ideal location for most active beams is directly above the occupant. This is because the lowest velocities in the space will occur in the induced air path. If it is desired to position an active beam close to a wall, a unit with an asymmetrical or 1-way throw pattern is recommended. As active chilled beams have throw characteristics similar to linear slot diffusers the same principles for determining thermal comfort conditions should be used. Location for final placement should take into consideration the allowable average air speed in the occupied space in accordance with ASHRAE Standard 55. Accounting for the air side sensible capacity will allow for reduced capacity requirements of the water coils in the beams. Designing with this in mind will reduce airflow requirements per linear foot, which will help to meet the requirements for thermal comfort. When placing two beams in the same space as shown in Figure 9, Local velocity diagram, care must be taken to ensure that the colliding air streams do not result in velocities over 50 fpm causing discomfort. A general guideline to achieve air velocities of 50 fpm or less in the occupied space is to ensure the velocities of colliding airstreams are below 100 fpm. If velocities at the point of collision are greater than 100 fpm, the distance from the ceiling for the air flow to slow to 50 fpm is noted in the equation below: Y=T50 - X Where: Y = distance from the ceiling X = half the distance to the adjacent diffuser T50 = diffuser characteristic throw to 50 fpm

CONTROL OF CHILLED CEILING SYSTEMS

Very basic room controls can be used with chilled ceiling systems. This is due to the fact that most systems are designed to operate with a constant volume of supply air. Also, the large coil size, combined with relatively low velocities across the coils result in a fairly long response time. With chilled beams or radiant systems, the most common method for controlling room temperature is regulating the water flow rate through the selected equipment. The alternative is to vary the supply water temperature. The control of water flow rate is achieved through onoff, time proportional on-off, or modulating control valve actuators. The maximum flow rate should be limited by a balancing valve installed on each beam circuit. It is generally recommended for 2-way valves to be used to reduce pumping costs, but 3-way valves can be used when pump speeds are not variable. While on-off and modulating actuator control is straight forward, time proportional on-off systems are a bit more complex. These systems use a feedback control loop to open and close an on-off actuator such that the total time open is proportional to the percentage of flow that is requested by a modulated room controller. While control of this system is more complex, actuator first costs are greatly reduced. Chilled beams should be connected in parallel so that each beam sees the same entering water temperature. For the greatest flexibility of control each beam should be fitted with an actuated control valve. With this setup, the flow rate can be modulated in each beam. And, in the event the entering water temperature reaches a point where condensation is a concern the flow rate to individual units affected can be shut

Chilled Beam

APPLICATION GUIDE

handler loop and chilled beam loop are acceptable (see Figure 11b). Supply Water Temperature Control

Chilled Beam Supply Loop

Balancing Valves (Manual or Automatic)

Chilled Beam Supply Loop

Main Return Loop

Supply Water Temperature Control

Chiller Bypass Loop

3-Way Flow Control Vale (Proportional Control)

Chilled Beams A) Beams installed with a single 2-way valve serving a entire zone.

3-Way Flow Control Vale (Proportional Control) Chilled Beam Return Loop

Figure 10a. Chilled beam zone control - Single flow control

Thermostat

3-Way Flow Control Vale (On/Off or Proportional Control)

Heat Exchanger Bypass Loop

A) Supply temperature control with dedicated chiller

Main Supply Loop

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2-Way Flow Control Vale (On/Off or Proportional Control)

Chilled Beam Return Loop

B) Supply temperature control secondary chilled beam loop

Figure 11a. Supply water temperature control with dedicated chiller; Figure 11b. Supply water temperature control chilled beam loop

When designing systems with occupied/unoccupied modes or with night set back set ups. It is critical to ensure the design relative humidity conditions are met prior any water based sensible cooling. In most cases, 30 minutes of dryair ventilation will be enough to prevent any condensation during morning start-up and when returning to occupied modes. This can easily be achieved for night set back/ morning start up by offsetting the time schedules for the air handlers and chilled beam system pumps.

Balancing Valves (Manual or Automatic)

Chilled Beams B) Beams installed with a single 3-way valve serving a entire zone.

Figure 10b. Chilled beam zone control

Alternatively to varying water flow rate through the beam, the entering water temperature can be varied according to the load in the space. This requires more sophisticated control sequences. Varying the water temperature also requires a bypass loop, that can inject higher temperature water from the return loop of the chilled beams or main air handler into the supply water loop for the beams. In order to control the supply water temperature a dedicated chiller and supply/return circuits can be used (see Figure 11a), or heat exchanger between the main air

APPLICATION GUIGE

down, so that the entire zone do not suffer a loss in sensible capacity. The alternative is one actuated control valve per zone. In either situation, each beam should be fitted with isolation valves on the both the supply and return.

U17

• DISA is a linear active chilled beam diffuser with 2-way air distribution (1-way available on DISA-300HT only). • Unique linear design provides high induction and low noise levels.

DISA

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Chilled Beam

Linear Active Chilled Beams DISA

• Available in cooling & supply air (CO) or cooling, heating & supply air (CH) configurations. • Available as diffuser shell (no coil/piping). • Accessories include rubber lip seal.

• Standard finish is RAL 9010 white paint on diffuser face. • Diffuser is designed to fit into standard module ceiling grids 24” or 12” in width.

DESCRIPTION

The DISA active chilled beam diffuser was developed for removing high thermal loads from the space. Supplied with tempered and dehumidified primary air, to handle the latent load, the beam addresses the remaining loads in the space with a heat exchanger installed in the unit. Decoupling the latent and sensible loads takes advantage of the superior volumetric heat capacity of water. The reduced the volume of air that must be delivered to the space results in reducing air handler capacity and size, smaller duct sizes, and overall energy savings. In the primary distribution channel, CNC formed nozzles are precisely arranged. The number and size of nozzles (A, B, C, D) can be varied, thus allowing optimum adjustment of the primary supply air volume. By reducing the primary air to meet the minimum requirements for either room ventilation or latent load in the space, whichever is greater, total system energy costs are reduced.

DISA

The primary air, supplied by the air distribution system is supplied to the mixing chamber via induction nozzles. In the mixing chamber, room air is induced over a horizontally mounted heat exchanger, to address sensible loads in the space. The primary air is mixed with the cooled secondary air and supplied to the room through 1- or 2-slot diffusers integrated into the unit design. The DISA chilled beams are available in a multitude of configurations, resulting in produces that easily integrate into any building or design. These products have been designed to address heating and cooling loads in the space, with either a 2-pipe or 4-pipe system. The low overall height of the DISA product line is ideal for reducing the space required for false ceilings in new buildings and for retrofit applications.

INSTALLATION

U18

In order to achieve a uniform cooling capacity, the beams should be connected to the cold water distribution system

in parallel. It is recommended that DISA chilled beams are connected to a supply air duct system which controls the supplied primary air volume. When integrated with room controllers, the units can be used both for single room and zone control.

ADVANTAGES • Removal of high thermal loads is possible in this air/water system. • The height of the air duct system is reduced to a minimum, due to the low supply of primary air. • Substantial reduction in the operating costs, due to low primary air volume. • Improvement of the thermal comfort inside the room. • Individual adjustment of the primary air volume by means of the nozzle configuration A, B, C, D. • Suitable for all standard ceiling grids.

CLEANING OF THE GRILLE/COIL To clean the grill and the coil, release the safety lock attached to the profile (see #1, above). The grille can now Titus by Schako

Chilled Beam

Linear Active Chilled Beams (continued)

(1-Way)

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swing down, and both the grille and coil become easily accessed for cleaning purposes (see #2, above). Do not use any scouring agents for cleaning these components; damage to the unit construction materials (galvanized steel, aluminum and copper) and the surface coatings (paint and anodized surfaces) may occur. After completion of maintenance, grille must be returned to its original operating position and then the safety locks must be engaged. (2-Way)

Schematic diagram of the mode of operation 1 2 3 4

Primary Air Room Air Secondary Air Heat exchanger

(1-Way)

(2-Way)

Schematic diagram of the jet path

DISA U19 Titus by Schako

Chilled Beam

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Linear Active Chilled Beams (continued)

CONSTRUCTION HOUSING

• Galvanized sheet steel, with 1 or 2 connection pipes E4”, E5” and E6”, position of primary air inlet: • Vertical connection (-V, standard). • Horizontal connection (-H). • with 1 central connection piece (AS1, -AS4*). • with 2 central connection pieces at the same distance (-AS2/AS3, -AS5/6*). • Suitable for all standard ceiling grids.

SLOT

• Extruded aluminum profile painted to RAL 9010 (white, standard).

PERFORATED SHEET GRILLE (-SR,-SQ,-RE,-OB) • Galvanized sheet steel painted to RAL 9010 (white, standard).

LOUVRE GRID (-PA)

• Extruded aluminum profile painted to RAL 9010 (white, standard).

END PIECES (PAIR)

• Sheet steel painted to RAL 9010 (white, standard).

HEAT EXCHANGER (4-CONDUCTOR COOLING AND HEATING)

• A E12mm, copper tubing (14 tubes for cooling mode / 4 for heating mode). • Connection Cu, 12mm x 1.0mm (wall) smooth wall. *Available on DISA-300HT, 1-way throw, horizontal duct connection only

ACCESSORIES EXTENSION

• Possible from 0.5 to 10 inches. The total length and the extension of the DISA must not exceed 10 feet. • Upon customer request, this component may have an integrated return air plenum box or one equipped with mechanically operated grille for mounting various components (lighting, loudspeaker, smoke detector, sprinkler, etc.). ◊ Contact Titus for pricing and availability.

RUBBER LIP SEAL (-GD)

• At the connection pipe for better tightness

CONTROL UNITS

• Valves • Actuators • Temperature controls

CONDENSATION DETECTOR

DISA

• Galvanized sheet steel frame. • Aluminum fins.

U20 Titus by Schako

DIMENSIONS

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DISA 300HT - (1-WAY)

B = 11.7”

ARRANGEMENT OF THE CONNECTION PIPES (-AS) AND WATER CONNECTION (-WS)

DIMENSIONS

Number/position of the water connections • with 4 water connections (2 for cooling mode / 2 for heating mode). • sideways top left (-WS1). • sideways top right (-WS2).

U21 Titus by Schako

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DIMENSIONS

Chilled Beam

DISA 300HT - (2-WAY)

ARRANGEMENT OF THE CONNECTION PIPES (-AS) AND WATER CONNECTION (-WS)

DIMENSIONS

Number/position of the connection pipes • with vertical connection (-V standard). • with horizontal connection (-H). • with 1 central connection piece (AS1, -AS4). • with 2 central connection pieces (-AS2/AS3, -AS5/6). Number/position of the water connections • with 4 water connections (2 for cooling mode / 2 for heating mode). • sideways top left (-WS1). • sideways top right (-WS2).

U22 Titus by Schako

DIMENSIONS

Chilled Beam www.titus-hvac.com | www.titus-energysolutions.com

DISA 600HT

ARRANGEMENT OF THE CONNECTION PIPES (-AS) AND WATER CONNECTION (-WS)

DIMENSIONS

Number/position of the water connections • with 4 water connections (2 for cooling mode / 2 for heating mode). • sideways top left (-WS1). • sideways top right (-WS2).

U23 Titus by Schako

Chilled Beam

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DIMENSIONS DISA 300HT (1-WAY)

DISA 300HT (2-WAY)

DIMENSIONS

DISA 300HT WITH PERFORATED SHEET GRILLE

U24 Titus by Schako

DIMENSIONS

Chilled Beam www.titus-hvac.com | www.titus-energysolutions.com

DISA 300HT WITH END PIECE

DISA 300HT WITHOUT END PIECE

DISA 300HT BAND DESIGN WITHOUT END PIECES MOUNTED IN-BETWEEN

DIMENSIONS

*DIMENSIONS ON REQUEST

U25 Titus by Schako

Chilled Beam

Vertical Connection (-V)

DISA 300HT - NUMBER OF CONNECTION PIECES L - 7”

with 1 connection piece (-AS1) L - 7”

Vertical Connection (-V)

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DIMENSIONS

Horizontal Connection (-H)

with 2 connection piece (-AS2/AS3) L - 7”

ACCESSORIES Rubber lip seal (-GD)

Horizontal Connection (-H)

DIMENSIONS

with 1 connection piece (-AS1) L - 7”

with 2 connection piece (-AS2/AS3)

U26 Titus by Schako

DIMENSIONS

Chilled Beam www.titus-hvac.com | www.titus-energysolutions.com

DISA 600HT WITH END PIECE

DISA 600HT WITHOUT END PIECE

U DISA 600HT BAND DESIGN WITHOUT END PIECES MOUNTED IN-BETWEEN

DIMENSIONS

DISA 600HT WITH PERFORATED SHEET GRILLE

U27 Titus by Schako

Chilled Beam

Vertical Connection (-V)

DISA 600HT - NUMBER OF CONNECTION PIECES

Vertical Connection (-V)

with 1 connection piece (-AS1)

with 2 connection piece (-AS2/AS3)

Horizontal Connection (-H)

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DIMENSIONS

Horizontal Connection (-H)

with 1 connection piece (-AS1)

with 2 connection piece (-AS2/AS3)

ACCESSORIES

DIMENSIONS

Rubber lip seal (-GD)

U28 Titus by Schako

Chilled Beam

PERFORMANCE DATA

Nozzle Type

[ft] A

B 3 C

B 4 C

B 5 C

B 6 C

Cooling

Heating

Vair

Qair

Dpw

Qcoil

QTotal

Dpw

QTotal

[in wg]

[CFM]

[BTUH]

[ft wg]

[BTUH]

[ft wg]

[BTUH]

0.2

6.15

133

341

474

321

0.5

9.75

212

549

761

495

0.8

12.50

266

693

959

573

0.2

10.60

229

566

795

525

0.5

16.95

362

788

1150

0.8

21.40

457

921

1378

0.2

19.71

423

788

1211

693

0.5

31.15

665

1109

1774

740

0.8

39.20

843

1293

2136

730

0.2

29.45

635

768

1402

737

0.5

46.62

1003

1211

2214

699

0.8

58.91

1262

1467

2730

618

2.14

659 0.13

706

0.2

9.32

198

498

696

478

0.5

14.62

314

778

1092

727

0.8

18.44

396

959

1355

839

0.2

15.89

338

798

1136

771

0.5

25.00

536

1075

1610

0.8

31.57

676

1228

1904

0.2

29.03

624

1075

1699

1007

2.68

959 0.17

0.5

45.98

989

1440

2429

1075

58.06

1245

1648

2893

1051

0.2

43.65

938

1058

1996

1071

0.5

69.08

1484

1563

3047

1003

0.8

87.30

1873

1842

3716

884

0.2

11.87

252

635

887

604

0.5

18.65

399

993

1392

938

0.8

23.52

505

1218

1723

1085

0.2

20.13

433

1020

1454

989

0.5

32.00

686

1372

2057

1245

0.8

40.26

863

1563

2426

0.2

37.08

795

1368

2163

1307

0.5

58.70

1259

1829

3088

1406

0.8

74.17

1590

2105

3695

1385

0.2

55.73

1198

1334

2532

1406

0.5

88.15

1890

1979

3869

1327

0.8

111.25

2388

2324

4712

1184

0.20

0.2

14.83

317

792

1109

761

23.31

502

1242

1744

1170

0.8

29.45

631

1522

2153

1355

0.2

25.22

543

1273

1815

1239

0.5

40.05

860

1696

2556

1549

0.8

50.43

1082

1924

3006

0.2

46.62

1000

1699

2699

1628

0.5

73.74

1580

2249

3828

1740

0.8

93.02

1993

2590

4582

1709

0.2

69.93

1501

1665

3166

1737

0.5

110.61

2375

2440

4814

1634

0.8

139.64

2996

2815

5811

1450

0.23

Room Air Temperature = 75BF Primary Air Temperature = 55BF Water Supply Temperature = 57BF Water Flow Rate = 1.25 gpm

HEATING:

Room Air Temperature = 70BF Primary Air Temperature = 55BF Water Supply Temperature = 120BF Water Flow Rate = 0.5 gpm

LEGEND: Ps Vair Qair Qcoil QTotal Dpw

Unit Inlet Pressure [in wg] Primary Air Flow Rate [CFM] Capacity, Primary Air [BTUH] Capacity, Water Coil [BTUH] Capacity, Unit Total [BTUH] Water Coil Pressure Drop [ft wg]

1338

0.5

3.65

COOLING:

1027

0.8

3.15

PERFORMANCE BASED ON:

PERFORMANCE DATA

Primary Air Ps

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DISA 300HT: 1-WAY THROW

1662

U29 Titus by Schako

Chilled Beam

www.titus-hvac.com | www.titus-energysolutions.com

PERFORMANCE DATA

DISA 300HT: 1-WAY THROW (continued) Type

[ft] A

B 7 C

B 8 C

B 9

PERFORMANCE DATA

Primary Air

Cooling

Heating

Vair

Qair

Dpw

Qcoil

QTotal

Dpw

QTotal

[in wg]

[CFM]

[BTUH]

[ft wg]

[BTUH]

[ft wg]

[BTUH]

0.2

17.38

372

928

1300

887

0.5

27.34

587

1454

2040

1378

0.8

34.54

740

1774

2515

1597

0.2

29.67

635

1494

2129

1460

0.5

46.83

1007

1979

2986

1836

0.8

59.12

1269

2238

3508

4.15

0.27

1972

0.2

54.67

1170

1979

3149

1928

0.5

86.46

1853

2614

4466

2074

0.8

108.92

2337

3057

5394

2044

0.2

82.01

1761

1931

3692

2068

0.5

129.68

2781

2846

5626

1958

0.8

163.59

3511

3265

6776

1747

0.2

19.92

427

1058

1484

1013

0.5

31.36

672

1662

2334

1590

0.8

39.63

850

2027

2876

1842

0.2

34.12

730

1716

2446

1679

0.5

53.82

1153

2262

3415

0.8

67.81

1457

2542

3999

4.69

62.72

1344

2259

3603

2231

98.96

2122

2941

5063

2409

0.8

125.02

2678

3446

6125

2378 2402

0.2

94.08

2016

2197

4214

0.5

148.75

3190

6380

2283

0.8

187.74

4026

3692

7718

2044

0.2

22.67

485

1204

1689

1157

0.5

35.81

768

1897

2665

1808

0.8

45.13

969

2303

3272

2098

0.2

38.78

833

1952

2784

1914

0.5

61.24

1314

0.8

77.34

1658

2552

3866 4504

HEATING:

Room Air Temperature = 70BF Primary Air Temperature = 55BF Water Supply Temperature = 120BF Water Flow Rate = 0.5 gpm

LEGEND: Ps Vair Qair Qcoil QTotal Dpw

Unit Inlet Pressure [in wg] Primary Air Flow Rate [CFM] Capacity, Primary Air [BTUH] Capacity, Water Coil [BTUH] Capacity, Unit Total [BTUH] Water Coil Pressure Drop [ft wg]

2279

0.2

2846

Room Air Temperature = 75BF Primary Air Temperature = 55BF Water Supply Temperature = 57BF Water Flow Rate = 1.25 gpm

2119 0.30

0.5

5.19

COOLING:

2416 0.34

2597

0.2

71.41

1532

2552

4084

2542

0.5

112.73

2419

3289

5708

2740

0.8

142.40

3361

3917

7278

2706

0.2

107.22

2300

2487

4787

2733

0.5

169.52

3634

3596

7230

2597

0.8 A

B 10 C

U30

PERFORMANCE BASED ON:

Nozzle L

0.2

25.43

546

1344

1890

1297

0.5

40.05

860

2095

2955

2030

0.8

50.64

1085

2484

3569

2354

0.2

43.44

935

2153

3088

2146

0.5

68.87

1474

2706

4180

2713

0.8

86.88

1863

2982

4845

5.66

0.37

2914

0.2

80.10

1720

2706

4425

2849

0.5

126.72

2716

3613

6329

3074

0.8

159.77

3429

4371

7800

3033

0.2

120.36

2579

2648

5227

3064

0.5

190.29

4081

4094

8175

2914

0.8

Titus by Schako

Chilled Beam

PERFORMANCE DATA

Nozzle Type

[ft] A

B 3 C

B 4 C

B 5 C

B 6 C

Cooling

Heating

Vair

Qair

Dpw

Qcoil

QTotal

Dpw

QTotal

[in wg]

[CFM]

[BTUH]

[ft wg]

[BTUH]

[ft wg]

[BTUH]

0.2

6.15

133

392

525

375

0.5

9.75

212

624

836

549

0.8

12.50

266

778

1044

628

0.2

10.60

229

641

870

577

0.5

16.95

362

887

1249

0.8

21.40

457

1030

1488

0.2

19.71

423

894

1317

744

0.5

31.15

665

1232

1897

795

0.8

39.20

843

1423

2266

781

0.2

29.45

635

887

1522

792

0.5

46.62

1003

1351

2354

751

0.8

58.91

1262

1617

2880

672

2.14

713 0.13

757

0.2

9.32

198

566

764

556

0.5

14.62

314

873

1187

805

0.8

18.44

396

1065

1460

914

0.2

15.89

338

894

1232

850

0.5

25.00

536

0.8

31.57

676

0.2

29.03

624

2.68

1191

1726

1351

2027

1037

1198

1822

1085

0.17

0.5

45.98

989

1580

2569

1153

58.06

1245

1795

3040

1129

0.2

43.65

938

1194

2133

1150

0.5

69.08

1484

1723

3207

1082

0.8

87.30

1873

1894

3767

962

0.2

11.87

252

720

972

706

0.5

18.65

399

1109

1508

1041

0.8

23.52

505

1351

1856

1187

0.2

20.13

433

1143

1576

1092

0.5

32.00

686

1515

2201

0.8

40.26

863

1720

2583

0.2

37.08

795

1518

2313

1409

0.5

58.70

1259

2013

3272

1508

0.8

74.17

1590

2286

3876

1488

0.2

55.73

1198

1505

2702

1508

0.5

88.15

1890

2191

4081

1430

0.8

111.25

2388

2201

4589

1283

Room Air Temperature = 75BF Primary Air Temperature = 55BF Water Supply Temperature = 57BF Water Flow Rate = 1.25 gpm

HEATING:

Room Air Temperature = 70BF Primary Air Temperature = 55BF Water Supply Temperature = 120BF Water Flow Rate = 0.5 gpm

LEGEND: Ps Vair Qair Qcoil QTotal Dpw

Unit Inlet Pressure [in wg] Primary Air Flow Rate [CFM] Capacity, Primary Air [BTUH] Capacity, Water Coil [BTUH] Capacity, Unit Total [BTUH] Water Coil Pressure Drop [ft wg]

1348 0.20

1440

0.2

14.83

317

901

1218

914

0.5

23.31

502

1389

1890

1297

0.8

29.45

631

1679

2310

1481

0.2

25.22

543

1423

1965

1361

0.5

40.05

860

1866

2726

1675

0.8

50.43

1082

2109

3190

0.2

46.62

1000

1880

2880

1754

0.5

73.74

1580

2477

4057

1866

0.8

93.02

1993

2798

4790

1836

0.2

69.93

1501

1870

3371

1863

0.5

110.61

2375

2702

5077

1761

0.8

139.64

2996

2266

5261

1576

3.65

COOLING:

1105

0.8

3.15

PERFORMANCE BASED ON:

0.23

PERFORMANCE DATA

Primary Air Ps

www.titus-hvac.com | www.titus-energysolutions.com

DISA 300HT: 2-WAY THROW

1788

U31 Titus by Schako

Chilled Beam

www.titus-hvac.com | www.titus-energysolutions.com

PERFORMANCE DATA

DISA 300HT: 2-WAY THROW (continued) Type

[ft] A

B 7 C

B 8 C

B 9

PERFORMANCE DATA

Primary Air

Cooling

Heating

Vair

Qair

Dpw

Qcoil

QTotal

Dpw

QTotal

[in wg]

[CFM]

[BTUH]

[ft wg]

[BTUH]

[ft wg]

[BTUH]

0.2

17.38

372

1058

1430

1037

0.5

27.34

587

1624

2211

1529

0.8

34.54

740

1955

2695

1747

0.2

29.67

635

1668

2303

1610

0.5

46.83

1007

2173

3180

1986

0.8

59.12

1269

2450

3719

4.15

0.27

2122

0.2

54.67

1170

2180

3351

2078

0.5

86.46

1853

2907

4760

2225

0.8

108.92

2337

3286

5623

2194

0.2

82.01

1750

2160

3910

2218

0.5

129.68

2781

3187

5968

2109

0.8

163.59

3511

1976

5486

1897

0.2

19.92

427

1208

1634

1187

0.5

31.36

672

1856

2528

1764

0.8

39.63

850

2228

3078

2016

0.2

34.12

730

1914

2644

1853

0.5

53.82

1153

2474

3627

0.8

67.81

1457

2767

4224

4.69

62.72

1344

2477

3821

2405

98.96

2122

3269

5391

2583

0.8

125.02

2678

3719

6398

2552 2576

0.2

94.08

2016

2450

4466

0.5

148.75

3190

3589

6780

2457

0.8

187.74

4026

2119

6145

2218

0.2

22.67

485

1375

1860

1355

0.5

35.81

768

2115

2883

2006

0.8

45.13

969

2518

3487

2296

0.2

38.78

833

2173

3006

2112

0.5

61.24

1314

0.8

77.34

1658

2774

4088 4746

HEATING:

Room Air Temperature = 70BF Primary Air Temperature = 55BF Water Supply Temperature = 120BF Water Flow Rate = 0.5 gpm

LEGEND: Ps Vair Qair Qcoil QTotal Dpw

Unit Inlet Pressure [in wg] Primary Air Flow Rate [CFM] Capacity, Primary Air [BTUH] Capacity, Water Coil [BTUH] Capacity, Unit Total [BTUH] Water Coil Pressure Drop [ft wg]

2453

0.2

3088

Room Air Temperature = 75BF Primary Air Temperature = 55BF Water Supply Temperature = 57BF Water Flow Rate = 1.25 gpm

2296 0.30

0.5

5.19

COOLING:

2614 0.34

2794

0.2

71.41

1532

2781

4313

2740

0.5

112.73

2419

3695

6114

2941

0.8

142.40

3054

4204

7257

2904

0.2

107.22

2300

2753

5053

2931

0.5

169.52

3634

4098

7732

2798

0.8 A

B 10 C

U32

PERFORMANCE BASED ON:

Nozzle L

0.2

25.43

546

1535

2081

1522

0.5

40.05

860

2310

3170

2252

0.8

50.64

1085

2675

3760

2576

0.2

43.44

935

2368

3303

2368

0.5

68.87

1474

2907

4381

2934

0.8

86.88

1863

3293

5156

5.66

0.37

3136

0.2

80.10

1720

2914

4633

3071

0.5

126.72

2716

4221

6937

3296

0.8

159.77

3429

2713

6142

3258

0.2

120.36

2579

2887

5466

3289

0.5

190.29

4081

4197

8278

3139

0.8

Titus by Schako

Chilled Beam

PERFORMANCE DATA

Nozzle Type

[ft] A

B 3 C

B 4 C

B 5 C

B 6 C

Cooling

Heating

Vair

Qair

Dpw

Qcoil

QTotal

Dpw

QTotal

[in wg]

[CFM]

[BTUH]

[ft wg]

[BTUH]

[ft wg]

[BTUH]

0.2

6.15

133

392

525

375

0.5

9.75

212

624

836

549

0.8

12.50

266

778

1044

628

0.2

10.60

229

641

870

577

0.5

16.95

362

887

1249

0.8

21.40

457

1030

1488

0.2

19.71

423

894

1317

744

0.5

31.15

665

1232

1897

795

0.8

39.20

843

1423

2266

781

0.2

29.45

635

887

1522

792

0.5

46.62

1003

1351

2354

751

0.8

58.91

1262

1617

2880

672

2.14

713 0.13

757

0.2

9.32

198

566

764

556

0.5

14.62

314

873

1187

805

0.8

18.44

396

1065

1460

914

0.2

15.89

338

894

1232

850

0.5

25.00

536

0.8

31.57

676

0.2

29.03

624

2.68

1191

1726

1351

2027

1037

1198

1822

1085

0.17

0.5

45.98

989

1580

2569

1153

58.06

1245

1795

3040

1129

0.2

43.65

938

1194

2133

1150

0.5

69.08

1484

1723

3207

1082

0.8

87.30

1873

1894

3767

962

0.2

11.87

252

720

972

706

0.5

18.65

399

1109

1508

1041

0.8

23.52

505

1351

1856

1187

0.2

20.13

433

1143

1576

1092

0.5

32.00

686

1515

2201

0.8

40.26

863

1720

2583

0.2

37.08

795

1518

2313

1409

0.5

58.70

1259

2013

3272

1508

0.8

74.17

1590

2286

3876

1488

0.2

55.73

1198

1505

2702

1508

0.5

88.15

1890

2191

4081

1430

0.8

111.25

2388

2201

4589

1283

Room Air Temperature = 75BF Primary Air Temperature = 55BF Water Supply Temperature = 57BF Water Flow Rate = 1.25 gpm

HEATING:

Room Air Temperature = 70BF Primary Air Temperature = 55BF Water Supply Temperature = 120BF Water Flow Rate = 0.5 gpm

LEGEND: Ps Vair Qair Qcoil QTotal Dpw

Unit Inlet Pressure [in wg] Primary Air Flow Rate [CFM] Capacity, Primary Air [BTUH] Capacity, Water Coil [BTUH] Capacity, Unit Total [BTUH] Water Coil Pressure Drop [ft wg]

1348 0.20

1440

0.2

14.83

317

901

1218

914

0.5

23.31

502

1389

1890

1297

0.8

29.45

631

1679

2310

1481

0.2

25.22

543

1423

1965

1361

0.5

40.05

860

1866

2726

1675

0.8

50.43

1082

2109

3190

0.2

46.62

1000

1880

2880

1754

0.5

73.74

1580

2477

4057

1866

0.8

93.02

1993

2798

4790

1836

0.2

69.93

1501

1870

3371

1863

0.5

110.61

2375

2702

5077

1761

0.8

139.64

2996

2266

5261

1576

3.65

COOLING:

1105

0.8

3.15

PERFORMANCE BASED ON:

0.23

PERFORMANCE DATA

Primary Air Ps

www.titus-hvac.com | www.titus-energysolutions.com

DISA 600HT: 2-WAY THROW

1788

U33 Titus by Schako

Chilled Beam

www.titus-hvac.com | www.titus-energysolutions.com

PERFORMANCE DATA

DISA 600HT: 2-WAY THROW (continued) Type

[ft] A

B 7 C

B 8 C

B 9

PERFORMANCE DATA

Primary Air

Cooling

Heating

Vair

Qair

Dpw

Qcoil

QTotal

Dpw

QTotal

[in wg]

[CFM]

[BTUH]

[ft wg]

[BTUH]

[ft wg]

[BTUH]

0.2

317

1239

1556

1928

0.5

587

2143

2730

3293

0.8

740

2562

3303

3835

0.2

543

1839

2382

2764

0.5

1007

2781

3787

4013

0.8

1269

3204

4473

8.48

0.54

4453

0.2

1000

2706

3705

3798

0.5

1853

3610

5463

4685

0.8

109

2337

4009

6346

4924

0.2

1501

2842

4343

3569

0.5

130

2781

3852

6633

4357

0.8

164

3511

4326

7837

4480

0.2

372

1436

1808

2177

0.5

672

2450

3122

3702

0.8

850

2873

3722

4285

0.2

635

2102

2736

3088

0.5

1153

3166

4320

0.8

1457

3617

5074

9.48

1170

3057

4227

4217

2122

4077

6200

5145

0.8

125

2678

4528

7206

5370

0.2

1761

3221

4982

3937

0.5

149

3190

4337

7527

4736

0.8

188

4026

4831

8858

4825

0.2

427

1583

2010

2443

0.5

768

2723

3490

4105

0.8

969

3235

4204

4719

0.2

730

2388

3119

3436

1314

1658

3528

4842

4006

5664

0.2

1344

3473

4818

0.5

4637

113

2419

4531

6950

5575

0.8

142

3054

5005

8059

5777

0.2

107

2016

3596

5613

4296

0.5

170

3634

4821

8455

5077

0.2

485

1767

2252

2699

0.5

860

3016

3876

4473

0.8

1085

3555

4640

5111

10.49

HEATING:

Room Air Temperature = 70BF Primary Air Temperature = 55BF Water Supply Temperature = 120BF Water Flow Rate = 0.5 gpm

LEGEND: Ps Vair Qair Qcoil QTotal Dpw

Unit Inlet Pressure [in wg] Primary Air Flow Rate [CFM] Capacity, Primary Air [BTUH] Capacity, Water Coil [BTUH] Capacity, Unit Total [BTUH] Water Coil Pressure Drop [ft wg]

4920

0.2

0.5

Room Air Temperature = 75BF Primary Air Temperature = 55BF Water Supply Temperature = 57BF Water Flow Rate = 1.25 gpm

4456 0.60

0.5

0.8

COOLING:

4896 0.67

5370

0.8 A

B 10 C

U34

PERFORMANCE BASED ON:

Nozzle L

0.2

935

2644

3579

3774

0.5

1474

3879

5353

5309

0.8

1863

4401

6264

11.46

0.74

5787

0.2

1720

3784

5504

5012

0.5

127

2716

4937

7653

5947

0.8

160

3429

5442

8871

6114

0.2

120

2579

3999

6578

4623

0.5

190

4081

5268

9349

5374

0.8

Titus by Schako

Chilled Beam

Linear Active Chilled Beams (continued)

• DISA-V is a linear sidewall active chilled beam diffuser with horizontal air distribution. DISA-V

• Unique linear design provides high induction and low noise levels. • Configurable as cooling & supply air (CO) or cooling, heating & supply air (CH) configurations. • Available as diffuser shell (no coil/piping). • Accessories include rubber lip seal.

• Standard finish is RAL 9010 white paint on diffuser face. • Diffuser is designed to be recessed into a sidewall, soffit or bulkhead.

DESCRIPTION

INSTALLATION

The DISA-V sidewall active chilled beam diffuser was developed for removing high thermal loads from the space. Supplied with tempered and dehumidified primary air, to handle the latent load, the beam addresses the remaining loads in the space with a heat exchanger installed in the unit. Decoupling the latent and sensible loads takes advantage of the superior volumetric heat capacity of water. The reduced the volume of air that must be delivered to the space results in reducing air handler capacity and size, smaller duct sizes, and overall energy savings.

In order to achieve a uniform cooling capacity, the beams should be connected to the cold water distribution system in parallel. It is recommended that DISA-V chilled beams are connected to the supply air duct system which controls the supplied primary air volume. When integrated with room controllers, the units can be used both for single room and zone control.

In the primary distribution channel, CNC formed nozzles are precisely arranged. The number and size of nozzles (A, B, C, D) can be varied, thus allowing optimum adjustment of the primary supply air volume. By reducing the primary air to meet the minimum requirements for either room ventilation or latent load in the space, total system energy costs are reduced. The primary air, supplied by the air distribution system is supplied to the mixing chamber via induction nozzles. In the mixing chamber, room air is induced through a vertically mounted heat exchanger, to address sensible loads in the space. The primary air is mixed with the cooled secondary air and supplied to the room in a horizontal throw pattern through 1-slot diffuser integrated into the unit design.

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DISA-V

ADVANTAGES • Removal of high thermal loads is possible in this air/water system. • The size of the supply duct system is minimized due to reduced primary air requirements. • Substantial reduction in the operating costs due to low primary air volume. • Improved thermal comfort inside the space. • Individual adjustment of the primary air volume by means of the nozzle configuration A, B, C, & D. • Suitable for all standard ceiling grids.

DISA-V

The DISA-V chilled beams are available in a multitude of configurations, resulting in produces that easily integrate into any building or design. These products have been designed to address heating and cooling loads in the space, with either a 2-pipe or 4-pipe system. The construction of the DISA-V product line is ideal for installation in soffits and sidewalls where ceiling space is limited. The horizontal throw pattern is enables comfortable cooling to be delivered to small spaces by effectively rolling without creating drafts.

U35 Titus by Schako

Chilled Beam

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Linear Active Chilled Beams (continued)

Schematic diagram of the mode of operation

(1-Way)

(2-Way)

Schematic diagram of the jet path

CONSTRUCTION HOUSING

• Galvanized sheet steel, with 1 or 2 connection pipes E4”, E5” and E6”, position of primary air inlet: • with 1 central connection piece (AS1, -AS4*). • with 2 central connection pieces at the same distance (-AS2/AS3).

SLOT

• Extruded aluminum profile painted to RAL 9010 (white, standard).

DISA-V

PERFORATED SHEET GRILLE (-SR,-SQ,-RE,-OB) • Galvanized sheet steel painted to RAL 9010 (white, standard).

LOUVRE GRID (-PA)

• Extruded aluminum profile painted to RAL 9010 (white, standard).

• A E12mm, copper tubing (14 tubes for cooling mode / 4 for heating mode). • Connection Cu, 12mm x 1.0mm (wall) smooth wall.

ACCESSORIES EXTENSION

• Possible up to 12 inches. The total length and the extension of the DISA-V must not exceed 10 feet.

RUBBER LIP SEAL (-GD)

• At the connection pipe for better tightness

CONTROL OPTIONS

• Valves • Actuators • Temperature controls • Condensation sensor

HEAT EXCHANGER (4-PIPE COOLING AND HEATING)

U36

• Galvanized sheet steel frame. • Aluminum fins.

Titus by Schako

Chilled Beam

DIMENSIONS

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DISA-V

ARRANGEMENT OF THE CONNECTION PIPES (-AS) AND WATER CONNECTION (-WS) WATER CONNECTIONS

DUCT CONNECTIONS WITH 1 CONNECTION PIECE (-AS1) Number/position of the connection pipes • with 1 central connection piece (AS1). • with 2 central connection pieces (-AS2/AS3). Number/position of the water connections • with 4 water connections (2 for cooling mode / 2 for heating mode). • sideways top left (-WS1). • sideways top right (-WS2).

DIMENSIONS

WITH 2 CONNECTION PIECES (-AS2/-AS3)

U37 Titus by Schako

Chilled Beam

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DIMENSIONS WATER CONNECTIONS

Single Connection

Dual Connection

a,c

a,b

900 1200 1500

1800 2100 2400 2700 3000

PERFORATED SHEET GRILLE

ACCESSORIES

DIMENSIONS

Rubber lip seal (-GD)

U38 Titus by Schako

Chilled Beam

PERFORMANCE DATA

Nozzle Type

[ft] A

B 3 C

B 4 C

B 5 C

B 6 C

Cooling

Heating

Vair

Qair

Dpw

Qcoil

QTotal

Dpw

QTotal

[in wg]

[CFM]

[BTUH]

[ft wg]

[BTUH]

[ft wg]

[BTUH]

0.2

6.15

133

341

474

321

0.5

9.75

212

549

761

495

0.8

12.50

266

693

959

573

0.2

10.60

229

566

795

525

0.5

16.95

362

788

1150

0.8

21.40

457

921

1378

0.2

19.71

423

788

1211

693

0.5

31.15

665

1109

1774

740

0.8

39.20

843

1293

2136

730

0.2

29.45

635

768

1402

737

0.5

46.62

1003

1211

2214

699

0.8

58.91

1262

1467

2730

618

2.14

659 0.13

706

0.2

9.32

198

498

696

478

0.5

14.62

314

778

1092

727

0.8

18.44

396

959

1355

839

0.2

15.89

338

798

1136

771

0.5

25.00

536

1075

1610

0.8

31.57

676

1228

1904

0.2

29.03

624

1075

1699

1007

2.68

959 0.17

0.5

45.98

989

1440

2429

1075

58.06

1245

1648

2893

1051

0.2

43.65

938

1058

1996

1071

0.5

69.08

1484

1563

3047

1003

0.8

87.30

1873

1842

3716

884

0.2

11.87

252

635

887

604

0.5

18.65

399

993

1392

938

0.8

23.52

505

1218

1723

1085

0.2

20.13

433

1020

1454

989

0.5

32.00

686

1372

2057

1245

0.8

40.26

863

1563

2426

0.2

37.08

795

1368

2163

1307

0.5

58.70

1259

1829

3088

1406

0.8

74.17

1590

2105

3695

1385

0.2

55.73

1198

1334

2532

1406

0.5

88.15

1890

1979

3869

1327

0.8

111.25

2388

2324

4712

1184

0.20

0.2

14.83

317

792

1109

761

23.31

502

1242

1744

1170

0.8

29.45

631

1522

2153

1355

0.2

25.22

543

1273

1815

1239

0.5

40.05

860

1696

2556

1549

0.8

50.43

1082

1924

3006

0.2

46.62

1000

1699

2699

1628

0.5

73.74

1580

2249

3828

1740

0.8

93.02

1993

2590

4582

1709

0.2

69.93

1501

1665

3166

1737

0.5

110.61

2375

2440

4814

1634

0.8

139.64

2996

2815

5811

1450

0.23

Room Air Temperature = 75BF Primary Air Temperature = 55BF Water Supply Temperature = 57BF Water Flow Rate = 1.25 gpm

HEATING:

Room Air Temperature = 70BF Primary Air Temperature = 55BF Water Supply Temperature = 120BF Water Flow Rate = 0.5 gpm

LEGEND: Ps Vair Qair Qcoil QTotal Dpw

Unit Inlet Pressure [in wg] Primary Air Flow Rate [CFM] Capacity, Primary Air [BTUH] Capacity, Water Coil [BTUH] Capacity, Unit Total [BTUH] Water Coil Pressure Drop [ft wg]

1338

0.5

3.65

COOLING:

1027

0.8

3.15

PERFORMANCE BASED ON:

PERFORMANCE DATA

Primary Air Ps

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DISA-V

1662

U39 Titus by Schako

Chilled Beam

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PERFORMANCE DATA

DISA-V (continued) Type

[ft] A

B 7 C

B 8 C

B 9

PERFORMANCE DATA

Primary Air

Cooling

Heating

Vair

Qair

Dpw

Qcoil

QTotal

Dpw

QTotal

[in wg]

[CFM]

[BTUH]

[ft wg]

[BTUH]

[ft wg]

[BTUH]

0.2

17.38

372

928

1300

887

0.5

27.34

587

1454

2040

1378

0.8

34.54

740

1774

2515

1597

0.2

29.67

635

1494

2129

1460

0.5

46.83

1007

1979

2986

1836

0.8

59.12

1269

2238

3508

4.15

0.27

1972

0.2

54.67

1170

1979

3149

1928

0.5

86.46

1853

2614

4466

2074

0.8

108.92

2337

3057

5394

2044

0.2

82.01

1761

1931

3692

2068

0.5

129.68

2781

2846

5626

1958

0.8

163.59

3511

3265

6776

1747

0.2

19.92

427

1058

1484

1013

0.5

31.36

672

1662

2334

1590

0.8

39.63

850

2027

2876

1842

0.2

34.12

730

1716

2446

1679

0.5

53.82

1153

2262

3415

0.8

67.81

1457

2542

3999

4.69

62.72

1344

2259

3603

2231

98.96

2122

2941

5063

2409

0.8

125.02

2678

3446

6125

2378 2402

0.2

94.08

2016

2197

4214

0.5

148.75

3190

6380

2283

0.8

187.74

4026

3692

7718

2044

0.2

22.67

485

1204

1689

1157

0.5

35.81

768

1897

2665

1808

0.8

45.13

969

2303

3272

2098

0.2

38.78

833

1952

2784

1914

0.5

61.24

1314

0.8

77.34

1658

2552

3866 4504

HEATING:

Room Air Temperature = 70BF Primary Air Temperature = 55BF Water Supply Temperature = 120BF Water Flow Rate = 0.5 gpm

LEGEND: Ps Vair Qair Qcoil QTotal Dpw

Unit Inlet Pressure [in wg] Primary Air Flow Rate [CFM] Capacity, Primary Air [BTUH] Capacity, Water Coil [BTUH] Capacity, Unit Total [BTUH] Water Coil Pressure Drop [ft wg]

2279

0.2

2846

Room Air Temperature = 75BF Primary Air Temperature = 55BF Water Supply Temperature = 57BF Water Flow Rate = 1.25 gpm

2119 0.30

0.5

5.19

COOLING:

2416 0.34

2597

0.2

71.41

1532

2552

4084

2542

0.5

112.73

2419

3289

5708

2740

0.8

142.40

3361

3917

7278

2706

0.2

107.22

2300

2487

4787

2733

0.5

169.52

3634

3596

7230

2597

0.8 A

B 10 C

U40

PERFORMANCE BASED ON:

Nozzle L

0.2

25.43

546

1344

1890

1297

0.5

40.05

860

2095

2955

2030

0.8

50.64

1085

2484

3569

2354

0.2

43.44

935

2153

3088

2146

0.5

68.87

1474

2706

4180

2713

0.8

86.88

1863

2982

4845

5.66

0.37

2914

0.2

80.10

1720

2706

4425

2849

0.5

126.72

2716

3613

6329

3074

0.8

159.77

3429

4371

7800

3033

0.2

120.36

2579

2648

5227

3064

0.5

190.29

4081

4094

8175

2914

0.8

Titus by Schako

Chilled Beam

PERFORMANCE DATA

Nozzle Type L [ft]

Connection Piece Diameter

[in wg]

ø4"

ø5"

ø6"

ø4"

ø5"

ø6"

ø4"

ø5"

ø6"

ø4"

ø5"

ø6"

0.2 0.2 0.3 0.4 0.5 0.6 0.2 0.2 0.3 0.4 0.5 0.6 0.2 0.2 0.3 0.4 0.5 0.6 0.2 0.2 0.3 0.4 0.5 0.6 0.2 0.2 0.3 0.4 0.5 0.6 0.2 0.2 0.3 0.4 0.5 0.6 0.2 0.2 0.3 0.4 0.5 0.6 0.2 0.2 0.3 0.4 0.5 0.6

20 20 20 21 23 26 20 20 20 21 23 27 20 20 20 22 24 27 20 20 20 22 25 28 20 20 20 23 25 28 20 20 21 24 26 29 20 20 22 25 27 30 20 20 24 26 29 32

20 20 20 21 23 26 20 20 20 21 23 27 20 20 20 22 24 27 20 20 20 22 25 28 20 20 20 23 25 28 20 20 21 23 26 29 20 20 21 24 26 29 20 20 22 25 27 30

20 20 20 21 23 26 20 20 20 21 23 27 20 20 20 22 24 27 20 20 20 22 24 28 20 20 20 23 25 28 20 20 21 23 26 29 20 20 21 24 26 29 20 20 22 24 27 30

20 20 20 21 23 27 20 20 20 21 24 28 20 20 20 23 25 29 20 20 22 25 28 31 20 21 25 28 30 33 21 24 27 30 33 36 24 27 31 34 36 39 27 30 33 36 39 42

20 20 20 21 23 27 20 20 20 21 24 28 20 20 20 22 25 28 20 20 20 23 25 29 20 20 21 24 26 30 20 20 22 25 28 31 20 20 24 27 30 34 20 22 26 30 32 36

20 20 20 21 23 27 20 20 20 21 24 28 20 20 20 22 24 28 20 20 20 22 25 29 20 20 20 23 26 29 20 20 21 24 26 30 20 20 21 24 27 31 20 20 22 25 28 31

20 20 21 25 28 32 20 21 25 28 31 35 23 26 30 33 35 39 29 31 35 38 41 44 33 35 39 42 45 48 37 39 43 46 48 51 40 43 46 49 52 55 43 46 50 53 55 58

20 20 21 24 28 32 20 20 22 25 28 33 20 20 24 27 30 35 21 23 28 31 34 38 25 28 32 36 39 42 29 32 36 40 43 46 33 36 40 44 47 50 36 39 44 47 50 54

20 20 21 24 27 32 20 20 21 25 28 33 20 20 22 25 29 33 20 20 23 27 30 34 20 20 25 28 31 36 20 22 27 30 33 37 23 25 30 33 36 40 25 28 33 36 39 43

25 28 34 39 44 51 29 32 37 41 45 51 34 37 41 45 48 53 40 42 46 50 52 56 44 46 50 53 56 60 48 50 54 57 60 63 51 54 57 60 63 66 54 57 61 64 66 69

24 28 34 39 44 50 25 29 35 40 45 51 28 31 37 42 46 52 33 36 41 45 49 54 37 40 45 49 52 57 42 44 49 53 56 60 46 48 53 57 60 63 49 52 57 60 63 67

24 28 34 39 44 50 25 28 34 40 44 51 26 29 35 40 45 52 27 30 36 41 46 52 29 32 38 42 47 53 32 35 40 44 48 54 35 38 43 47 50 56 38 41 46 50 53 58

Titus by Schako

PERFORMANCE DATA

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DISA-V SOUND DATA (dBA)

U41

Chilled Beam

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SUGGESTED SPECIFICATIONS

PART 1 – GENERAL 1.01 SUMMARY

A. This section describes active ceiling mounted chilled beams. B. Model DISA

1.02 SUBMITTALS

A. Submit as specified herein. B. Submit for review: • a. Product data for all items. Data shall be complete with the following information: 1. Operating weight and dimensions of assembled units. 2. Performance data, including supply airflow, water flow rate, water pressure drop, and inlet static pressure. 3. Construction details, including materials of construction and fastening methods.

PART 2 – PRODUCTS 2.01 MANUFACTURERS

A. Units shall be model DISA with diffuser with throw pattern as specified on drawings. B. Considering the innovative technology utilized to engineer and manufacturer the applied equipment specified for this project the following substitution considerations shall apply to any manufacture requesting prior approval: a. Fifteen day prior to bid date any manufacturer who would like to be considered shall submit the following information via certified mail to the design professional. b. Submittal documentation for every product proposed including schedule and performance date for each with physical and thermal calculations. c. Any and all costs associated with using a substituted product shall be the responsibility of the Mechanical contractor. This includes but is not limited to redesign fees, additional piping and ductwork, and controls required.

SPECIFICATIONS

2.02 GENERAL

U42

A. It is the design intent of these specifications to provide a fully integrated HVAC system with all parts working together. These induction units need clean, dehumidified primary air from a dedicated outdoor air unit, hot and chilled water from a boiler and chiller, piping, and controls to coordinate each component to perform as intended. Changes, modifications, or substitutions on any component will impact all the other parts of the system and cannot be made without a careful review of all related specifications. B. Chilled beam unit shall be constant volume primary air flow units designed to induce a secondary airflow within the conditioned space using the primary conditioned air supply. Units shall be designed for ceiling installation with factory supplied hanging brackets. Hanger rods or other approved hanging system to be field supplied and installed in the field by installing contractor. C. Units shall be equipped with a round low velocity pres-

sure inlet transition, one air plenum and air induction nozzle plate, a supply and return chilled water piping connection, one supply and return hot water piping connection, and one combination supply/return air grille for effective room air distribution. The grille shall be hinged and secured in place with tool-less safety fasteners to provide full access to the return air side of the coil. The unit shall be capable of inducing the secondary airflow within the conditioned space using the velocity pressure of the primary airflow. This secondary air must flow directly from the room to the unit and shall not use the ceiling as a return air plenum. Active beam units using the ceiling plenum as a return air path are not acceptable. D. Each unit shall be equipped with a multiple row water coil for chilled water and hot water. Latent conditioning of the air supplied to the space shall be performed at the dedicated outdoor air unit and controlled by exhaust air humidity sensors.

2.03 CASINGS

A. The entire unit shall be constructed of 20 gauge galvanized G90 sheet metal. The primary air plenum and nozzles shall be designed and configured to provide uniform air distribution with low noise operation to all nozzles.

2.04 WATER COIL ASSEMBLY

A. Coils shall be of the hot and chilled water type utilizing aluminum fins and copper tubes with integral manual air vent. Coils shall be factory leak tested at 350 PSI water. Coil connections shall be as indicated on the drawings. B. Coils must be one flat plate assembly with no interconnecting joints to minimize leakage. Each coil shall be of the fin plate design surrounding the copper tube wall via fin spacing of 10 fins per inch.

2.05 PERFORMANCE

A. All chilled beam units shall be rated in accordance with EN 15116.

PART 3 – EXECUTION 3.01 INSTALLATION – GENERAL

Titus by Schako

Chilled Beam

Linear Active Chilled Beams (continued)

• LCBS is a linear active chilled beam diffuser with 1-way air distribution. LCBS

• Unique linear design provides high capacity, high induction and low noise levels. • Available in cooling & supply air (CO) or cooling, heating & supply air (CH) configurations. • Integrated dew-point safety pan. • Return section of diffuser removable without tools; providing access to interior of unit. • Water coils supplied with manual air vents. • Accessories include disposable or washable filter, and plenum rated float switch for safety pan.

• Standard finish is #26 white paint on diffuser face. • Diffuser is designed to fit into standard 12” x18”, 24” x 48”, or 24” x 24” modular ceiling grids. • Factory supplied hanging brackets. • Casing constructed of 20 GA galvanized steel.

DESCRIPTION

INSTALLATION

The LCBS 1-way active chilled beam diffusers are designed for removing high thermal loads from the space. Supplied with tempered and dehumidified primary air, to handle the latent load, the beam addresses the remaining loads in the space with a heat exchanger installed in the unit. Decoupling the latent and sensible loads takes advantage of the superior volumetric heat capacity of water. The reduced the volume of air that must be delivered to the space results in reducing air handler capacity and size, smaller duct sizes, and overall energy savings.

In order to achieve a uniform cooling capacity, the beams should be connected to the cold water distribution system in parallel. It is recommended that LCBS units are connected to the supply air duct system delivering a constant volume of primary air to maintain optimum induction. When integrated with room controllers, the units can be used both for single room and zone control.

In the primary distribution channel, high density polyethylene injection molded nozzles are precisely arranged. There are three available nozzle sizes allowing optimum selection of the primary supply air volume. By reducing the primary air to meet the minimum requirements for either room ventilation or latent load in the space, total system energy costs are reduced.

The LCBS chilled beams are highly configurable, making them the perfect solution for all applications. These products have been designed to address heating and cooling loads in the space, with either a 2-pipe or 4-pipe system. LCBS units are supplied with a dew-point safety pan and are available with optional safety overflow switches.

CLEANING OF THE GRILLE/COIL To clean the grille and the coil, locate spring loaded retaining pins. Slide diffuser face towards spring retainers until pins on opposite side clear the unit frame. Diffuser face will now be able to swing down for removal. Do not use any scouring agents for cleaning these components; damage to the unit construction materials (galvanized steel, aluminum and copper) and the surface coatings (paint and anodized surfaces) may occur. After completion of maintenance, grille must be returned to its original operating position.

LCBS

The primary air, supplied by the air distribution system is supplied to the mixing chamber via induction nozzles. In the mixing chamber, room air is induced over a vertically mounted heat exchanger, to address sensible loads in the space. The vertical orientation of the coil allows for induction through all sides of the water coil. The primary air is mixed with the cooled secondary air and distributed in to the room through a 1-way multiple louver diffuser supplied with the unit.

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LCBS

U43 Titus by Schako

Chilled Beam

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Linear Active Chilled Beams (continued)

HOUSING

• 20-gauge galvanized sheet metal construction.

RETURN AIR CHAMBER

• Anti-microbial insulation.

SUPPLY AIR PLENUM/CONNECTION

• One insulated supply air plenum/primary air chamber. • Round primary air connection.

INDUCTION NOZZLES

DEW-POINT SAFETY PAN

• Units have one 3/4” CPVC dewpoint safety pan connection. • Sloped bottom.

DIFFUSER FACE

• Lay-in. • Surface mounted.

PRESSURE TAP

• Units are supplied with a pressure tap on the primary air collar for balancing.

• High density polyethylene nozzles - three available sizes.

COILS

• 2-Pipe. • 4-Pipe. • Sheet Metal: 16 gauge galvanized. • Fins: 10 aluminum fins per inch. • Leak tested to 350 PSI.

LCBS

CONSTRUCTION

U44 Titus by Schako

Chilled Beam

DIMENSIONS

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LCBS 12 X 48 1/2" FPT CWR 1/2" FPT CWS

45 1/8

1/2" FPT HWR

1/2" FPT HWR 10" 1/2" FPT HWS

11 7/8

7 13 8 "

4" PRIMARY AIR CONNECTION

3 48" 3/4" PVC DRAIN

3 47 4 "

1/2" FPT HWS

3 11 4 "

U LCBS 24 X 48

12 1/2"

1/2" HOLES FOR HANGING (TYP 4 PLACES)

45 1/4"

1/2" FPT HWR

2 3/4

Ø 6"

2 5/32 3 3/4

4 1/4"

3 3/4" 3 1/4"

2 1/8" 6 5/8 23 3/4"

1 3/4" 9 3/4"

3/4" PVC DRAIN

4 3/8"

22 17/32

1/2" FPT HWS

2 1/4

7 3/4"

1/2" FPT CWR

1/2" FPT CWS

47 3/4"

2 1/8"

4 3/8"

7 3/4

1 3/32" 21" 23 3/4"

47 3/4" 45 1/4"

DIMENSIONS

8 5/8"

1 1/16

23 3/4"

21 3/32

12 1/2"

8 7/8

6 3/4

22 1/2

U45 Titus by Schako

Chilled Beam

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DIMENSIONS LCBS 24 X 24 Ø 4"

INDUCTION UNIT COIL

1 1/8 5 1/2

RETURN AIR PLENUM

12 1/2 9 1/2

3/4" PVC DRAIN

5 1/2 1 3/4

FIELD SUPPLIED HANGING ROD (QTY OF 4)

23 3/4

Model TCMS (Side View) 20 7/8 1/2" FPT HWR

1/2" FPT CWR

16 1/2

1/2" FPT CWS

16 1/2 1/2" FPT HWS

HANGING BRACKET (LOCATED ON ALL SIDES) 23 3/4

DIMENSIONS

Model LCBS (Front View)

U46 Titus by Schako

Chilled Beam

PERFORMANCE DATA

Size

Nozzle Type

[ft] LF 24 x 24 HF

12 x 48

LF 1 Row

LF 2 Row

MF 1 Row 24 x 48 MF 2 Row

HF 1 Row

HF 2 Row

Primary Air

Cooling

Heating

Vair

Qair

Dpw

Qcoil

QTotal

Dpw

QTotal

[in wg]

[CFM]

[BTUH]

[ft wg]

[BTUH]

[ft wg]

[BTUH]

NC Sound

Throw T100

0.4

1768

1164

2932

2125

NC20

0.7

2124

1339

3463

2481

NC26

18 16

1.0

2469

1545

4014

2838

NC31

0.4

2734

1702

4436

3101

NC20

0.7

3474

2093

5567

3693

NC30

1.0

100

4051

2388

6439

4100

NC35

0.4

1230

892

2122

1817

NC27

4.70

3.90

0.7

1699

1251

2950

2545

NC33

1.0

2068

1510

3578

3088

NC38

22 22

0.4

1975

0.7

2605

1.0

3160

6.40

1432

3407

1887

4492

2274

5434

5.20

2937

NC27

3848

NC33

4606

NC38

0.4

2767

2003

4770

4078

NC27

0.7

3618

2580

6198

5179

NC33

1.0

102

4317

3042

7359

6010

NC38

0.4

1419

1032

2451

2179

NC27

0.7

1747

1275

3022

2645

NC33

1.0

2068

1510

3578

3088

NC38

0.4

2687

1937

4624

3942

NC27

0.7

3311

2365

5676

4777

NC33

1.0

3842

2726

6568

5449

NC38

0.4

2280

1651

3931

3367

NC27

0.7

2767

2003

4770

4078

NC33

1.0

3272

0.4

4058

6.40

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LCBS 2 PIPE

2427

5699

4947

NC38

2884

6942

5.30

5744

NC27

22 22

0.7

121

4995

3493

8488

6771

NC33

1.0

147

5903

4108

10011

7715

NC38

0.4

2886

2083

4969

4236

NC27

0.7

3618

2580

6198

5179

NC33

1.0

102

4317

3042

7359

6010

NC38

0.4

126

5177

3603

8780

6935

NC27

0.7

160

6302

4616

10918

8566

NC33

203

7863

5074

12937

9050

NC38

PERFORMANCE BASED ON: Room Air Temperature = 75BF Primary Air Temperature = 55BF Water Supply Temperature = 57BF Water Flow Rate = 1.25 gpm

HEATING:

Room Air Temperature = 70BF Primary Air Temperature = 55BF Water Supply Temperature = 120BF Water Flow Rate = 0.5 gpm

LEGEND: Ps Vair Qair Qcoil QTotal Dpw

PERFORMANCE DATA

COOLING:

Unit Inlet Pressure [in wg] Primary Air Flow Rate [CFM] Capacity, Primary Air [BTUH] Capacity, Water Coil [BTUH] Capacity, Unit Total [BTUH] Water Coil Pressure Drop [ft wg]

U47 Titus by Schako

Chilled Beam

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PERFORMANCE DATA LCBS 4 PIPE Size

Nozzle Type

[ft] LF 24 x 24 HF

12 x 48

LF 1 Row

LF 2 Row

MF 1 Row 24 x 48 MF 2 Row

HF 1 Row

PERFORMANCE DATA

HF 2 Row

Primary Air

Cooling

Heating

Vair

Qair

Dpw

Qcoil

QTotal

Dpw

QTotal

[in wg]

[CFM]

[BTUH]

[ft wg]

[BTUH]

[ft wg]

[BTUH]

NC Sound

Throw T100

0.4

1768

1164

2932

1298

NC20

0.7

2124

1339

3463

1408

NC26

18 16

1.0

2469

1545

4014

1503

NC31

0.4

2734

1702

4436

1561

NC20

0.7

3474

2093

5567

1629

NC30

1.0

100

4051

2388

6439

1635

NC35

0.4

1193

813

2005

1203

NC27

4.70

0.20

0.7

1641

1138

2779

1455

NC33

1.0

1995

1375

3370

1579

NC38

22 22

0.4

1906

0.7

2500

1.0

3028

4.20

1305

3211

1685

4185

2000

5028

0.20

1537

NC27

1739

NC33

1850

NC38

0.4

2654

1780

4434

1779

NC27

0.7

3470

2247

5717

1899

NC33

1.0

102

4152

2616

6768

1927

NC38

0.4

1372

941

2313

1309

NC27

0.7

1690

1164

2854

1459

NC33

1.0

1995

1375

3370

1579

NC38

0.4

2577

1726

4303

1751

NC27

0.7

3175

2074

5249

1862

NC33

1.0

3691

2366

6057

1913

NC38

0.4

2194

1492

3686

1640

NC27

0.7

2654

1780

4434

1779

NC33

1.0

3130

2123

5253

1927

NC38

0.4

3902

4.20

2493

6395

0.20

1931

NC27

22 22

0.7

121

4829

2980

7809

1911

NC33

1.0

147

5738

3465

9203

1838

NC38

0.4

2765

1845

4610

1801

NC27

0.7

3470

2247

5717

1899

NC33

1.0

102

4152

2616

6768

1927

NC38

0.4

126

5006

3064

8070

1894

NC27

0.7

160

6198

3612

9810

1883

NC33

1.0

203

7863

3965

11828

1457

NC38

PERFORMANCE BASED ON: COOLING:

Room Air Temperature = 75BF Primary Air Temperature = 55BF Water Supply Temperature = 57BF Water Flow Rate = 1.25 gpm

HEATING:

Room Air Temperature = 70BF Primary Air Temperature = 55BF Water Supply Temperature = 120BF Water Flow Rate = 0.5 gpm

LEGEND: Ps Vair Qair Qcoil QTotal Dpw

Unit Inlet Pressure [in wg] Primary Air Flow Rate [CFM] Capacity, Primary Air [BTUH] Capacity, Water Coil [BTUH] Capacity, Unit Total [BTUH] Water Coil Pressure Drop [ft wg]

U48 Titus by Schako

Chilled Beam

SUGGESTED SPECIFICATIONS

1.01 SUMMARY

A. This section describes active ceiling mounted chilled beams. B. Model LCBS – Size 48” x 24”, 48” x 12”, and 24” x 24”

1.02 SUBMITTALS

A. Submit as specified herein. B. Submit for review: • a. Product data for all items. Data shall be complete with the following information: 1. Operating weight and dimensions of assembled units. 2. Performance data, including water-tube, airflow, water pressure drop, air-side pressure drop, and noise and air velocities. 3. Construction details, including materials of construction and fastening methods.

PART 2 – PRODUCTS 2.01 MANUFACTURERS

• A. Units shall be model LCBS with a [48” x 24”] [48” x 12”][24” x 24”] diffuser with one way linear air pattern as specified on drawings. • B. Considering the innovative technology utilized to engineer and manufacturer the applied equipment specified for this project the following substitution considerations shall apply to any manufacture requesting prior approval: a. Fifteen day prior to bid date any manufacturer who would like to be considered shall submit the following information via certified mail to the design professional. b. Submittal documentation for every product proposed including schedule and performance date for each with physical and thermal calculations. c. Any and all costs associated with using a substituted product shall be the responsibility of the Mechanical contractor. This includes but is not limited to redesign fees, additional piping and ductwork, and controls required.

2.02 GENERAL

2.03 CASINGS

2.04 INDUCTION NOZZLES

A. Induction nozzles shall be aerodynamically designed and made of HDPE Petrothene plastic (Hytrel 4069). Each nozzle shall incorporate a tapered design allowing the airflow to enter the nozzle more effectively and perform more efficiently without dirt build up.

2.05 WATER COIL ASSEMBLY

SPECIFICATIONS

A. It is the design intent of these specifications to provide a fully integrated HVAC system with all parts working together. These induction units need clean, dehumidified primary air from a dedicated outdoor air unit, hot and chilled water from a boiler and chiller, piping, and controls to coordinate each component to perform as intended. In addition to the items mentioned above that are specified on other sections in division 15, wiring and power requirements in division 16 may also be impacted. Changes, modifications, or substitutions on any component will impact all the other parts of the system and cannot be made without a careful review of all related specifications. Chilled beam unit shall be constant volume primary airflow units designed to induce a secondary airflow within the conditioned space using the primary conditioned air supply. Units shall be designed for ceiling installation with factory

supplied hanging brackets. Hanger rods or other approved hanging system to be field supplied and installed in the field by installing contractor. C. Units shall be equipped with a [6”][4”] round low velocity pressure inlet transition, one air plenum and air induction nozzle plate, a supply and return chilled water piping connection, [one supply and return hot water piping connection], one 3/4” condensate drain connection, and one combination supply/return air grille for effective room air distribution. The grille shall have a removable center core to provide full access to the return air side of the coil. The unit shall be capable of inducing the secondary airflow within the conditioned space using the velocity pressure of the primary airflow. This secondary air must flow directly from the room to the unit and shall not use the ceiling as a return air plenum. Active beam units using the ceiling plenum as a return air path are not acceptable. D. Each LCBS unit shall be equipped with a multiple row water coil for chilled water and hot water. Latent conditioning of the air supplied to the space shall be performed at the dedicated outdoor air unit and controlled by exhaust air humidity sensors. E. For non-drainable applications, a sloped 1 1/2” deep drainable condensate pan shall be standard [with a UL recognized safety float switch shipped loose for field installation by the installing contractor. Wiring of the float switches to be done by contractor in field.] F. The LCBS unit shall be supplied with a [23 ¾” by 23 ¾”] [47 ¾” by 23 ¾”][47 ¾” by 11 ¾”] supply/return diffuser to evenly distribute the mixed primary air in 1-way throw pattern. The diffuser shall fit into a standard ceiling grid. Single slot linear diffusers are not acceptable. The diffuser shall fit into a standard ceiling grid. The return portion of the diffuser shall be removable for access to interior of unit without tools. Water connections are female national pipe copper thread connections 1/2” in size.

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PART 1 – GENERAL

U49

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SUGGESTED SPECIFICATIONS

Chilled Beam

C. The water coil assembly shall consist of a two row or three row .016 thick copper tube wall and aluminum fins for cooling and one row coil for heating. The heating coil row shall be mounted on the return side of the cooling. A drainable condensate pan shall be provided to collect any condensate that might form. Drip trays are unacceptable as a drain pan. D. Control valves for cooling and heating can control one or more induction units in a given zone.

2.06 QUALITY ASSURANCE

A. All chilled beam units shall be tested by an independent nationally recognized testing laboratory for coil performance, throws, and sound levels.

PART 3 – EXECUTION 3.01 INSTALLATION – GENERAL

SPECIFICATIONS

A. Follow manufacturer’s installation instructions and recommendations for all equipment. B. Install chilled beam units in ceiling in such a manner as to allow easy access to all controls. C. Using the hanging brackets on each unit supplied by the manufacturer, support chilled beam units to supporting structure using field supplied threaded rod or other secure hanging system. D. Provide primary supply air connection and seal with duct sealer after installation. A volume control balancing damper shall be installed at the branch takeoffs for each chilled beam for the air balancing contractor. A static pressure port is factory supplied on the aerodynamic inlet fitting so the balancing contractor can read via a pressure airflow gage the inlet pressure to the induction terminal and set the proper pressure to meet the scheduled airflow/pressure. E. Provide water supply/return connection and install temperature control valve. F. Connect the condensate drain to available building drains as required on plans.

U50 Titus by Schako

Chilled Beam

• TCM2 is a modular active chilled beam diffuser with 4-way air distribution. TCM2

• Diffuser face on 48” x 48” unit is shipped loose for field mounting. The 24” x 24” unit ships complete.

• Supply/Return diffuser removable with out tools; providing access to interior of unit.

• Factory supplied hanging brackets.

• Accessories include disposable or washable filter, and plenum rated float switch for drain pan.

• Casing constructed of 20 GA galvanized steel. • Closed cell, anti-microbial poly foam insulation.

• Standard finish is #26 white paint on diffuser face.

DESCRIPTION The TCM2 4-way active chilled beam diffusers are designed for removing high thermal loads from the space. This model was designed specifically to meet the unique requirements of high population density spaces; depending on the unit size, the TCM2 can handle between 60 and 475 CFM of ventilation (primary) air. Supplied with tempered and dehumidified primary air, to handle the latent load, the beam addresses the remaining loads in the space with a heat exchanger installed in the unit. Decoupling the latent and sensible loads takes advantage of the superior volumetric heat capacity of water. The reduced the volume of air that must be delivered to the space results in reducing air handler capacity and size, smaller duct sizes, and overall energy savings. In the primary distribution channel, high density polyethylene injection molded nozzles are precisely arranged. There are three available nozzle sizes allowing optimum selection of the primary supply air volume. By reducing the primary air to meet the minimum requirements for either room ventilation or latent load in the space, total system energy costs are reduced.

The TCM2 chilled beams are highly configurable, making them the perfect solution for all applications. These products have been designed to address heating and cooling loads in

the space, with either a 2-pipe or 4-pipe system. TCM2 units are supplied with a dew-point safety pan and are available with optional safety overflow switches.

INSTALLATION In order to achieve a uniform cooling capacity, the beams should be connected to the cold water distribution system in parallel. It is recommended that TCM2 chilled beams are connected to the supply air duct system delivering a constant volume of primary air to maintain optimum induction. When integrated with room controllers, the units can be used both for single room and zone control.

ADVANTAGES • Removal of high thermal loads is possible in this air/water system. • Designed to accommodate the ventilation requirements of high population density areas. • The size of the supply duct system is minimized, due to reduced primary air requirements. • Substantial reduction in the operating costs, due to low primary air volume. • Improved thermal comfort inside the space. • Individual adjustment of the primary air volume by means of the nozzle size. • Suitable for all standard ceiling grids.

TCM2

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Thermal Comfort Modules TCM2

U51

Chilled Beam

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Thermal Comfort Modules (continued) and copper) and the surface coatings (paint and anodized surfaces) may occur. After completion of maintenance, grille must be returned to its original operating position.

DIFFUSER FACE

CONSTRUCTION

PRESSURE TAP:

HOUSING

• Lay-in • Surface mounted • Units are supplied with a pressure tap on the primary air collar for balancing

• 20-gauge galvanized sheet metal construction.

RETURN AIR CHAMBER:

• Anti-microbial insulation.

SUPPLY AIR PLENUM/CONNECTION:

• One insulated supply air plenum/primary air chamber. • Round primary air connection.

INDUCTION NOZZLES:

• Each unit contains one continuous 360 degree nozzle plate. • High density polyethylene nozzles – three available sizes.

COILS:

• • • • •

2-Pipe 4-Pipe Sheet Metal: 16 gauge galvanized Fins: 10 aluminum fins per inch Leak tested to 350 PSI

DEW-POINT SAFETY PAN:

TCM2

• Units have one 3/4” CPVC dew-point safety pan connection. • Sloped bottom

U52 Titus by Schako

Chilled Beam

DIMENSIONS

3/4" PVC DRAIN

23 3/4" 3/4" PVC DRAIN

Ø 4" 23 3/4"

Ø 4"

21 1/8"

23 3/4"

1/2" FPT HWR 20"

3/4" CWR

3/4" CWS

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TCM2 24 X 24

1/2" FPT HWS

21" HANGAR BRACKET (ON BOTHS IDES)

Ø 1/2"

DETAIL A SCALE 1 : 4

6 9/16"

2 1/16"

13 15/16"

3/4"

20 1/8"

10 1/16"

15 1/4" 9 3/16"

23 3/4"

3/4" PVC DRAIN

Note: dimensions are in inches or mm.

DIMENSIONS U53 Titus by Schako

Chilled Beam

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DIMENSIONS TCM2 48 X 48

13 27/32" 9 9/16" 3 3/16"

47 3/4" 37 17/32"

3/4" PVC DRAIN CONNECTION

13 13/32" 39 1/8"

47 3/4" 19 9/16"

37 9/16"

47 3/4"

10 13/16"

18 1/32"

2 1/2" 1/2" FPT HWR 3/4" FPT CWR

HANGING BAR (BOTH SIDES)

Ø 1/2"

4 1/4" 3 25/32"

3/4" FPT CWS 1/2" FPT HWS

DETAIL A SCALE 1 : 5 1"

3/4"

11"

35 5/8"

Ø 8"

4" 20"

17 29/32"

17 27/32" 11 17/32" 37 17/32" 47 3/4"

3/4" PVC DRAIN CONNECTION

DIMENSIONS

Note: dimensions are in inches or mm.

U54 Titus by Schako

Chilled Beam

PERFORMANCE DATA

Size

Nozzle Type

[ft] LF

24 x 24

48 x 48

Primary Air

Cooling

Heating NC Sound

Throw

Vair

Qair

Dpw

Qcoil

QTotal

Dpw

QTotal

[in wg]

[CFM]

[BTUH]

[ft wg]

[BTUH]

[ft wg]

[BTUH]

0.4

2602

1830

4432

3512

NC18

0.7

3439

2363

5802

4390

NC27

1.0

105

4216

2845

7061

5093

NC33

0.4

3261

2259

5520

4229

NC18

0.7

106

4253

2857

7110

5103

NC27

1.0

135

5229

3255

8484

5837

NC33

0.60

0.50

T100

0.4

3692

2521

6213

4627

NC18

0.7

124

4879

3227

8106

5579

NC27

1.0

155

6004

3546

9550

6235

NC33

0.4

186

7555

5345

12900

9121

NC18

0.7

263

10188

6165

16353

10886

NC27

1.0

317

12279

6868

19147

11732

NC33

0.4

242

9374

5866

15240

10494

NC18

0.7

342

13248

7013

20261

11684

NC27

1.0

412

15959

7868

23827

12643

NC33

0.4

279

10807

6383

17190

11161

NC18

0.7

395

15301

7711

23012

12594

NC27

1.0

476

18438

8419

26857

12958

NC33

1.70

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TCM2 2 PIPE

1.40

PERFORMANCE BASED ON: COOLING:

Room Air Temperature = 75BF Primary Air Temperature = 55BF Water Supply Temperature = 57BF Water Flow Rate = 1.25 gpm

HEATING:

Room Air Temperature = 70BF Primary Air Temperature = 55BF Water Supply Temperature = 120BF Water Flow Rate = 0.5 gpm

LEGEND: Ps Vair Qair Qcoil QTotal Dpw

Unit Inlet Pressure [in wg] Primary Air Flow Rate [CFM] Capacity, Primary Air [BTUH] Capacity, Water Coil [BTUH] Capacity, Unit Total [BTUH] Water Coil Pressure Drop [ft wg]

PERFORMANCE DATA U55 Titus by Schako

Chilled Beam

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PERFORMANCE DATA TCM2 4 PIPE Size

Nozzle Type

[ft] LF

24 x 24

48 x 48

Primary Air

Cooling

Heating NC Sound

Throw

Vair

Qair

Dpw

Qcoil

QTotal

Dpw

QTotal

[in wg]

[CFM]

[BTUH]

[ft wg]

[BTUH]

[ft wg]

[BTUH]

0.4

2602

1830

4432

2126

NC18

0.7

3439

2363

5802

2346

NC27

1.0

105

4216

2845

7061

2446

NC33

0.4

3261

2259

5520

2317

NC18

0.7

106

4253

2857

7110

2441

NC27

1.0

135

5229

3255

8484

2447

NC33

0.60

0.20

T100

0.4

3692

2521

6213

2388

NC18

0.7

124

4879

3227

8106

2457

NC27

1.0

155

6004

3546

9550

2392

NC33

0.4

186

7555

5345

12900

4021

NC18

0.7

263

10188

6165

16353

3729

NC27

1.0

317

12279

6868

19147

3336

NC33

0.4

242

9374

5866

15240

3852

NC18

0.7

342

13248

7013

20261

3025

NC27

1.0

412

15959

7868

23827

2415

NC33

0.4

279

10807

6383

17190

3624

NC18

0.7

395

15301

7711

23012

2598

NC27

1.0

476

18438

8419

26857

1691

NC33

1.70

0.60

PERFORMANCE BASED ON: COOLING:

Room Air Temperature = 75BF Primary Air Temperature = 55BF Water Supply Temperature = 57BF Water Flow Rate = 1.25 gpm

HEATING:

Ps Vair Qair Qcoil QTotal Dpw

Unit Inlet Pressure [in wg] Primary Air Flow Rate [CFM] Capacity, Primary Air [BTUH] Capacity, Water Coil [BTUH] Capacity, Unit Total [BTUH] Water Coil Pressure Drop [ft wg]

PERFORMANCE DATA

Room Air Temperature = 70BF Primary Air Temperature = 55BF Water Supply Temperature = 120BF Water Flow Rate = 0.5 gpm

LEGEND:

U56 Titus by Schako

Chilled Beam

SUGGESTED SPECIFICATIONS

1.01 SUMMARY

A. This section describes active chilled beams.

1.02 SUBMITTALS

A. Submit as specified herein. B. Submit for review: • a. Product data for all items. Data shall be complete with the following information: 1. Operating weight and dimensions of assembled units. 2. Performance data, including water-tube, airflow, water pressure drop, air-side pressure drop, and noise and air velocities. 3. Construction details, including materials of construction and fastening methods.

PART 2 – PRODUCTS 2.01 MANUFACTURERS

• A. Units shall be model TCM2 with supplied [24” x 24”] [48” x 48”] diffuser as specified on drawings. • B. Considering the innovative technology utilized to engineer and manufacturer the applied equipment specified for this project the following substitution considerations shall apply to any manufacture requesting prior approval: a. Fifteen day prior to bid date any manufacturer who would like to be considered shall submit the following information via certified mail to the design professional. b. Submittal documentation for every product proposed including schedule and performance date for each with physical and thermal calculations. c. Any and all costs associated with using a substituted product shall be the responsibility of the Mechanical contractor. This includes but is not limited to redesign fees, additional piping and ductwork, and controls required.

2.02 GENERAL

2.03 CASINGS

A. The entire unit shall be constructed of 20 gauge galvanized sheet metal. The primary air plenum and nozzles shall be designed and configured to provide uniform air distribution with low noise operation to all nozzles. B. The air diffuser shall be removable for access to the interior coil area for cleaning.

2.04 INDUCTION NOZZLES

SPECIFICATIONS

A. It is the design intent of these specifications to provide a fully integrated HVAC system with all parts working together. These induction units need clean, dehumidified primary air from a dedicated outdoor air unit, hot and chilled water from a boiler and chiller, piping, and controls to coordinate each component to perform as intended. In addition to the items mentioned above that are specified on other sections in division 15, wiring and power requirements in division 16 may also be impacted. Changes, modifications, or substitutions on any component will impact all the other parts of the system and cannot be made without a careful review of all related specifications. B. Chilled beam unit shall be constant volume primary air flow units designed to induce a secondary airflow within the conditioned space using the primary conditioned air supply. Units shall be designed for ceiling installation with factory supplied hanging brackets. Hanger rods or other approved hanging system to be field supplied and installed in the field

by installing contractor. C. Units shall be equipped with round duct primary air intake, one air plenum and air induction nozzle plate, one chilled/hot water coil, a supply and a return chilled water piping connection, a supply and a return hot water piping connection, one 3/4” condensate drain connection, and one combination supply/return air grille for effective room air distribution. The grille shall have a removable center core to provide full access to the return air side of the coil. The unit shall be capable of inducing the secondary airflow within the conditioned space using the velocity pressure of the primary airflow. This secondary air must flow directly from the room to the unit and shall not use the ceiling as a return air plenum. Active beam units using the ceiling plenum as a return air path are not acceptable. D. Each TCM2 unit shall be equipped with one water coil for chilled water and for hot water. Latent conditioning of the air supplied to the space shall be performed at the dedicated outdoor air unit and controlled by exhaust air humidity sensors. E. Each TCM2 unit shall consist of one primary air connection, one nozzle plenum with a set of air induction nozzles, one chilled water and hot water coil, water piping connections, a condensate drain connection and supply/return air grille. [For non-drainable applications, a drainable condensate pan with a safety float switch attached to the drain pan shall be provided by the induction unit manufacturer to shut off the chilled water coil if condensate should accumulate.] F. The TCM2 unit shall be supplied with a [23 ¾” by 23 ¾”] or [47 ¾” by 47 ¾”] supply/return diffuser to evenly distribute the mixed primary air in a 360 degree pattern. The diffuser shall fit into a standard ceiling grid. The center portion of the diffuser for return air shall be removable for access to interior of unit without tools. The primary air connection is a single [4”] or [8”] diameter duct collar which directs the primary air to the nozzles. Water connections are female national pipe thread connections. G. The TCM2 unit has one drain pan. This drain pan must be [1 ½”] or [2”] in depth and sloped in the direction of the condensate connection.

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PART 1 – GENERAL

2.05 WATER COIL ASSEMBLY

A. Coils shall be of the hot and chilled water type utilizing aluminum fins and copper tubes with integral manual air vent. Copper tube wall shall be a minimum .033 thickness. Titus by Schako

U57

Chilled Beam

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SUGGESTED SPECIFICATIONS Coils shall be factory leak tested at 350 PSI water. Coil connections shall be as indicated on the drawings. B. Coil must be one continuous assembly to minimize leakage. C. The water coil assembly shall consist of a two row copper tube and aluminum fins coil for cooling and one row coil for heating. A drainable condensate pan shall be provided. D. Control valves for cooling and heating can control one or more chilled beams in a given zone. E. Coils must be one flat plate assembly with no interconnecting joints to minimize leakage. Each coil shall be of the fin plate design surrounding the copper tube wall via fin spacing of 10 fins per inch. The coil tubes shall be designed with .016 thick copper walls.

2.06 QUALITY ASSURANCE

A. All chilled beam units shall be tested by an independent nationally recognized testing laboratory for coil performance, throws, and sound levels.

PART 3 â&#x20AC;&#x201C; EXECUTION 3.01 INSTALLATION - GENERAL

A. Follow manufacturerâ&#x20AC;&#x2122;s installation instructions and recommendations for all equipment. B. Install chilled beam units in ceiling in such a manner as to allow easy access to all controls. C. Using the hanging brackets on each unit supplied by the manufacturer, support chilled beam units to supporting structure using field supplied threaded rod or other secure hanging system. D. Provide primary supply air connection and seal with duct sealer after installation. E. Provide water supply/return connection and install temperature control valve. F. Connect the condensate drain to available building drains if required on plans.

SPECIFICATIONS

U58 Titus by Schako

Chilled Beam

• SPB is a linear passive chilled beam diffuser.

SPB

• Unique design accommodates both recessed and exposed mounting. • Available in 2-pipe configuration. • Available as diffuser shell (no coil/piping). • Standard finish is RAL 9010 white paint on diffuser face.

DESCRIPTION Passive chilled beams are primarily used to provide comfortable sensible cooling, and can be used in many heating applications as well. The primary mode of heat transfer is by convection, with a percentage of heat transfer transmitted through radiation. During cooling, warm room air rises to the ceiling area; cool air around the coil sinks down to the occupied area as a result of the higher density. As the cool air descends in to the space, more warm air is drawn over the coil creating a convective current that drives the system. The exposed face of the passive beam is constructed from either painted perforated stainless steel, or a linear bar grille. The cooling strips are available in lengths of 4 feet to 14 feet in intervals of 2 feet. The beams are designed for integration into a suspension ceiling or for exposed mounting, suspended below the ceiling surface.

ADVANTAGES • SPB models designed to accommodate recessed or exposed installation with a single model. • Easy cleaning of the water coil and the housing. • Quick and simple installation. • Provide comfortable, effective heating and cooling to the space.

The diagram shows the approximate cooling capacity Pc in BTUH at a water flow rate of 0.8 gpm and a temperature difference between room air and the average water temperature of 14.5° F.

MOUNTING INFORMATION Mounting brackets that can slide along the longitudinal axis are mounted on the beam, 2 per beam. Alternatively, mounting shackles can be provided with are fastened to the beam and rest on the T-shaped support profiles of the false ceiling having a center-to-center distance of 600 mm. This reduces the mounting time as well as the mounting costs. The number of shackles required per beam, depending on length, is noted in the table below. Beam Length

Shackles required

4 to 6

8 to 10

12 to 14

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Linear Passive Chilled Beams SPB

Quick selection chart

SPB U59

L (ft.) Titus by Schako

Chilled Beam

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Linear Passive Chilled Beams (continued)

CLEANING OF THE GRILLE/COIL The top side of the beam is open allowing direct access to cleaning the coil. The beam grilles are sectioned to allow access to the coil by pushing up individual sections and sliding them over an adjacent section. A vacuum with brush attachment is recommended for maximum effectiveness. Do not use any scouring agents for cleaning these components; damage to the unit construction materials (galvanized steel, aluminum and copper) and the surface coatings (paint and anodized surfaces) may occur. After completion of maintenance, grille must be returned to its original operating position.

PERFORATED SHEET GRILLE (-SR)

• Stainless steel painted to RAL 9010 (white). • 46% free area, round perforations.

LINEAR BAR GRILLE (-PA)

• Extruded aluminum profile painted to RAL 9010 (white).

WATER COIL

• Galvanized sheet steel frame. • Mechanically bonded aluminum fins. • Smooth copper tubes ø15 x 1.0 mm. • Integrated manual air vent. • Maximum working pressure, 200 psi.

ACCESSORIES UNIT EXTENSION

U CONSTRUCTION

• Available in lengths from ½ inch to 12 inches total unit length must not exceed 14 feet. • Used to adjust the beam length to match ceiling architecture, or when the strips are installed in rows or exposed applications, allowing for concealment of water connections. • Extension has open ends, allowing for piping to be passed through the extension piece. • The grille face can is easily removable for access to water connections.

HOUSING

SPB

• Galvanized sheet steel painted to RAL 9010 (white).

U60 Titus by Schako

Chilled Beam

DIMENSIONS

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SPB 17-IN NOMINAL WIDTH

Piping Configuration: 2-pipe connection (15 mm Dia.) located on end of diffuser Nominal Length

Actual Lengths (L)

4ft

3.9ft

6ft

5.9ft

8ft

7.9ft

10ft

9.8ft

12ft

11.8ft

14ft

13.8ft

Note: dimensions are in inches or mm.

DIMENSIONS U61 Titus by Schako

Chilled Beam

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DIMENSIONS

SPB 12-IN NOMINAL WIDTH

Piping Configuration: 2-pipe connection (15 mm Dia.) located on end of diffuser Nominal Length

Actual Lengths (L)

4ft

3.9ft

6ft

5.9ft

8ft

7.9ft

10ft

9.8ft

12ft

11.8ft

14ft

13.8ft

DIMENSIONS

Note: dimensions are in inches or mm.

U62 Titus by Schako

Chilled Beam

PERFORMANCE DATA Cooling capacity per unit length (BTUH/ft) PC0.8 for passive beams, SPB

AMOUNT OF WATER = 0.8 GPM (BTU/Hr.ft)

Please note! This diagram is based on tests according to the Nordtest method, which are conducted with a very small temperature difference between air entering the beam and the average room temperature 3.5 feet above the floor. For installations with concentrated sources of heat at or near the ceiling, the actual temperature difference 2 to 4BF. In this case, beams should be selected taking this into consideration. In practice, the strip will have a higher capacity based on the increased temperature difference.

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TECHNICAL DATA - COOLING

U LEGEND:

Pc L Pco8 Dt Dtw qw Dpw W

Capacity [BTUH] Length, Nominal [ft] Capacity @ 0.8 gpm per length [BTUH/ft] Temperature difference, avg. water temperature vs. room air temperature [BF] Temperature difference, entering water temperature vs. leaving water temperature [BF] Water flow rate [gpm] Water Coil Pressure Drop [ft wg] unit width [in]

CORRECTION OF THE COOLING EFFECT OF AMOUNTS OF WATER UNEQUAL TO 0.8 GPM

PERFORMANCE DATA U63 Titus by Schako

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PERFORMANCE DATA

Chilled Beam

AMOUNT OF WATER (GPM)

(BTUH)

PERFORMANCE DATA

PRESSURE DROP, WATER (FT WG)

U64 Titus by Schako

PERFORMANCE DATA Criteria/design conditions: Max. length of strip - 14 feet Required cooling capacity - 2400 BTUH Room air temperature - 75BF Entering water temperature - 57BF Leaving water temperature - 61BF

A correction must be made to the beam performance based on the diagram below to adjust for water flow rates other than 0.8 gpm is K = Pc1.3 vs Pc0.8 = 1.04. Thus, due the higher amount of water, the actual capacity is 4% higher than the value shown in the diagram. Pc = 1.04 x 215 = 224 BTUH/ft. Required effective length (coil length) Leff = 2400/223 = 10.8ft.

Solution: Mean coil temperature = (57+61)/2 = 59BF Difference between room air temperature and mean coil temperature Dt = 75-59 = 16BF. According to the diagram below, the cooling capacity, PC0.8 for the 17-inch wide beam at a water flow rate of 0.8 gpm is 215 BTUH/ft. (BTU/Hr.ft)

Minimum unit length = 10.8ft + .3ft = 11.1ft. The next larger beam length, of 12 feet will be required to provide the required cooling in the space.

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SELECTION EXAMPLE

Chilled Beam

According to the water coil pressure drop diagrams, the pressure loss, based on unit effective length (Leff) of the above the beam in this selection example Dpw is 4.35 ft wg.

In the capacity versus water flow rate diagram the amount of water qw is 1.3 gpm at Dtw = 4BF and the cooling capacity is 2400 BTUH. (BTUH)

PERFORMANCE DATA U65 Titus by Schako

Chilled Beam

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SUGGESTED SPECIFICATIONS PART 1 – GENERAL 1.01 SUMMARY

A. This section describes passive ceiling mounted chilled beams.

1.02 SUBMITTALS

A. Submit as specified herein. B. Submit for review: • a. Product data for all items. Data shall be complete with the following information: 1. Operating weight and dimensions of assembled units. 2. Performance data, including water flow rate and water pressure drop. 3. Construction details, including materials of construction and fastening methods.

PART 2 – PRODUCTS

2.01 MANUFACTURERS

• A. Units shall be model SPB with lengths and widths as specified on drawings. • B. Considering the innovative technology utilized to engineer and manufacturer the applied equipment specified for this project the following substitution considerations shall apply to any manufacture requesting prior approval: a. a. Fifteen day prior to bid date any manufacturer who would like to be considered shall submit the following information via certified mail to the design professional. b. b. Submittal documentation for every product proposed including schedule and performance date for each with physical and thermal calculations. c. c. Any and all costs associated with using a substituted product shall be the responsibility of the Mechanical contractor. This includes but is not limited to redesign fees, additional piping and ductwork, and controls required.

2.03 CASINGS

A. The entire unit shall be constructed of 20 gauge galvanized G90 sheet metal, painted RAL 9010 (white).

2.05 WATER COIL ASSEMBLY

A. Coils shall be of the chilled water type utilizing aluminum fins and copper tubes with integral manual air vent. Coils shall be factory leak tested at 350 PSI water. Coil connections shall be as indicated on the drawings. B. Coils must be one flat plate assembly with no interconnecting joints to minimize leakage. Each coil shall be of the fin plate design surrounding the copper tube wall via fin spacing of 9 fins per inch.

PART 3 – EXECUTION 3.01 INSTALLATION - GENERAL

SPECIFICATIONS

2.02 GENERAL

A. Units shall be designed for ceiling installation with factory supplied hanging brackets. Hanger rods or other approved hanging system to be field supplied and installed in the field by installing contractor. C. A supply and return chilled water piping connection, and grille fascia. The grille shall be designed in such a way where sections can be removed to provide full access to the water coil. D. Each unit shall be equipped with a multiple row water coil for chilled water and hot water. Latent conditioning of the air supplied to the space shall be performed at the dedicated outdoor air unit and controlled by exhaust air humidity sensors.

U66 Titus by Schako

Chilled Beam

• Constructed from extruded aluminum profiles. • Single circuit for each sail as ordered; hard copper connection between individual blades. • Standard finish is RAL 9010 white powder coating.

ALPETY HKL

ALPETY FKL

• FKL and HKL are architectural radiant ceiling products.

• Supplied with mounting equipment for fixed on site installation. • Available with hinged mounting equipment allowing sails to swing down up to 45B.

• 15mm diameter pipe connections.

DESCRIPTION The Alpety radiant ceiling systems are water driven radiation systems whose advantages include silent cooling, low energy consumption, and create a high degree of thermal comfort through draft free cooling and even temperature distribution in the space. However, it must be taken into account that these systems must be supported by additional mechanical ventilation and means to address the latent cooling requirements of the space.

ADVANTAGES • Radiant heat transfer increases occupancy comfort. • Reduces energy consumption by utilizing heat transfer capacity of water. • Minimize airflow and noise in the space. • Quick and simple installation. • Several models integrate seamlessly in to any architecture.

ALPETY (FKL, HKL)

Radiant ceilings systems emit heating and cooling by both convection and radiation. During cooling, ambient air near the ceiling cools and falls to the occupied area, due to its higher density. In contrast, the ambient air heated by heat sources located in the room will rise. This gives rise to convection currents with very low flow velocities. Furthermore, the ceiling emits cooling and heating to the surrounding surfaces in the area by radiation. When radiation reaches one of these surfaces, the radiant energy is absorbed by that surface. The radiant heat transfer from the panels to surfaces and/or occupants in the room will occur regardless of the ambient air temperature. Radiant heat transfer results in high thermal comfort and leads to the ambient temperature feeling cooler than it actually is during cooling and warmer in heating. Depending on the percentage of the active ceiling surface to the overall surface of the room (including floor, walls, windows, furniture, etc.) the temperature perceived by the occupant will be 2.5 to 5 degrees cooler/warmer than it actually is. This effect has the advantage that the room requires less conditioning than a traditional system, introducing an additional opportunity for energy savings.

In conjunction with the customer’s own metal or acoustic ceiling tiles, the Alpety ceiling elements can be integrated in the room to create the ceiling façade, models FKL and HKL, or in combination with suspended ceiling systems with SKS models. The individual ceiling elements are usually joined to one another using flexible hoses. Connections can also be made using hard copper piping and soft soldering.

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Radiant Ceiling Panels ALPETY (FKL, HKL)

Since the sensible cooling no longer has to be introduced into the room along with ventilation air, the volume of air supplied can be reduced to the meet the fresh air requirements. By reducing the volume of air supplied the possibility of drafts and noise levels are greatly reduced. This leads to increased occupancy comfort. Addressing thermal loads using the Alpety products makes use of the increased heat transfer capacities of water, as compared to air, increasing overall system efficiency.

U67 Titus by Schako

Chilled Beam

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DIMENSIONS ALPETY (FKL, HKL)

U Model

FKL HKL

Blade Width (LB)

Pipe Spacing (A)

2 Blades

3 Blades

4 Blades

5 Blades

6 Blades

5 1/4

11 1/4

34 3/4

7 3/4

22 3/4

30 3/4

38 1/2

46 1/2

5 /4

11 /4

34 3/4

Available Nominal Lengths* (ft) 2 4

DIMENSIONS

6 8

*Actual length = Nominal Length - 1/4â&#x20AC;? Note: dimensions are in inches or mm.

U68 Titus by Schako

Chilled Beam

PERFORMANCE DATA

Alpety-FKL 134 Cooling output - based on percentage of active ceiling surface area (BTUH/ft2) ∆tm (F)

20%

25%

30%

35%

40%

45%

50%

55%

60%

65%

70%

75%

80%

20.0

19.7

19.3

19.0

18.7

18.4

18.1

17.4

17.1

16.8

16.5

15.9

24.7

24.4

24.1

23.8

23.5

22.8

22.5

22.2

21.6

21.2

20.6

20.3

19.7

29.5

29.2

28.5

28.2

27.9

27.3

27.0

26.3

25.7

25.1

24.7

24.1

23.5

34.6

33.9

33.6

33.0

32.7

32.0

31.4

30.8

30.1

29.5

28.9

28.2

27.3

39.6

39.0

38.4

37.7

37.4

36.8

36.1

35.2

34.6

33.6

33.0

32.3

31.4

44.4

43.8

43.1

42.5

41.9

41.2

40.3

39.6

38.7

37.7

37.1

36.1

35.2

49.2

48.5

47.9

47.2

46.6

45.7

45.0

44.1

42.8

42.2

41.2

40.3

39.0

54.2

53.6

53.0

52.0

51.4

50.4

49.5

48.5

47.2

46.3

45.3

44.4

43.1

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ALPETY FKL

Alpety-FKL 180 Cooling output - based on percentage of active ceiling surface area (BTUH/ft2) ∆tm (F)

20%

25%

30%

35%

40%

45%

50%

55%

60%

65%

70%

75%

80%

20.0

19.7

19.3

19.0

18.7

18.4

18.1

17.4

17.1

16.8

16.5

15.9

23.8

23.5

23.1

22.5

22.2

21.9

21.2

20.9

20.6

20.0

19.7

19.0

28.5

28.2

27.9

27.6

27.0

26.6

26.0

25.7

25.1

24.7

24.1

23.5

22.5

32.7

32.3

32.0

31.7

31.1

30.8

30.1

29.5

28.9

28.2

27.6

27.0

26.0

37.7

37.4

37.1

36.5

35.8

35.2

34.6

33.9

33.3

32.7

31.7

31.1

30.1

42.2

41.9

41.2

40.6

40.0

39.3

38.7

37.7

37.1

36.5

35.5

34.6

33.6

46.6

46.3

45.7

45.0

44.4

43.8

42.8

41.9

40.9

40.3

39.3

38.4

37.1

51.4

51.1

50.4

49.5

48.8

47.9

46.9

46.0

45.0

44.4

43.1

42.2

40.9

PERFORMANCE DATA U69 Titus by Schako

Chilled Beam

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PERFORMANCE DATA ALPETY HKL Alpety-HKL 134

Cooling output - based on percentage of active ceiling surface area (BTUH/ft2) â&#x2C6;&#x2020;tm (F)

20%

25%

30%

35%

40%

45%

50%

55%

60%

65%

70%

75%

80%

22.5

22.2

21.9

21.2

20.6

20.3

20.0

19.7

19.0

18.7

18.4

17.8

27.9

27.6

27.3

26.6

26.3

25.7

25.4

24.7

24.4

23.8

23.1

22.8

22.2

33.3

33.0

32.3

31.7

31.4

30.8

30.4

29.8

29.2

28.5

27.9

27.3

26.3

38.7

38.4

37.7

37.1

36.5

35.8

35.2

34.6

33.9

33.3

32.3

31.7

30.8

44.1

43.8

43.1

42.2

41.5

40.9

40.3

39.3

38.7

37.7

37.1

36.1

35.2

49.8

49.2

48.5

47.6

46.9

46.0

45.3

44.4

43.4

42.5

41.5

40.6

39.6

55.2

54.2

53.6

52.6

52.0

51.1

50.1

49.2

48.2

47.2

46.0

45.0

43.8

60.6

59.6

59.0

57.7

57.1

56.1

55.2

53.9

53.0

51.7

50.7

49.5

48.2

PERFORMANCE DATA

U70 Titus by Schako

Chilled Beam

Radiant Ceiling Panels (continued)

• SKS panels are architectural radiant ceiling products. ALPETY SKS

• Constructed from aluminum or steel sheet metal, aluminum extrusion, and copper tubing. • Optional perforated face pattern includes acoustical fleece to enhance room sound absorption. • Single water circuit per panel. • 15mm diameter pipe connections.

• Available mounting brackets and support rails for easy field installation.

ADVANTAGES

• Radiant heat transfer increases occupancy comfort. • Reduces energy consumption by utilizing heat transfer capacity of water. • Minimize airflow and noise in the space. • Quick and simple installation. • Several models integrate seamlessly in to any architecture.

ALPETY SKS

Radiant ceilings systems emit heating and cooling by both convection and radiation. During cooling, ambient air near the ceiling cools and falls to the occupied area, due to its higher density. In contrast, the ambient air heated by heat sources located in the room will rise. This gives rise to convection currents with very low flow velocities. Furthermore, the ceiling emits cooling and heating to the surrounding surfaces in the area by radiation. When radiation reaches one of these surfaces, the radiant energy is absorbed by that surface. The radiant heat transfer from the panels to surfaces and/or occupants in the room will occur regardless of the ambient air temperature. Radiant heat transfer results in high thermal comfort and leads to the ambient temperature feeling cooler than it actually is during cooling and warmer in heating. Depending on the percentage of the active ceiling surface to the overall surface of the room (including floor, walls, windows, furniture, etc.) the temperature perceived by the occupant will be 2.5 to 5 degrees cooler/warmer than it actually is. This effect has the advantage that the room requires less conditioning than a traditional system, introducing an additional opportunity for energy savings.

• Standard finish is RAL 9010 white powder coating.

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ALPETY SKS

U71 Titus by Schako

Chilled Beam

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DIMENSIONS

ALPETY SKS

Available Nominal Lengths* (ft) 2 4 6 8

Piping Configuration: 2-pipe connection (15 mm Dia.)

DIMENSIONS

Note: dimensions are in inches or mm.

U72 Titus by Schako

Chilled Beam

SUGGESTED SPECIFICATIONS

A. This section describes ceiling mounted radiant heating and cooling products. B. Model [SKS][FKL][HKL]

1.02 SUBMITTALS

PART 3 – EXECUTION

A. Submit as specified herein. B. Submit for review: • a. Product data for all items. Data shall be complete with the following information: 1. Operating weight and dimensions of assembled units. 2. Performance data, including water flow rate and water pressure drop. 3. Construction details, including materials of construction and fastening methods.

PART 2 – PRODUCTS

3.01 INSTALLATION - GENERAL

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1.01 SUMMARY

C. SKS Panels are to be [non-perforated][perforated and supplied with acoustic fleece backing]. D. FKL & HKL constructed from multiple aluminum extrusions with 15 mm diameter copper tubing mechanically bonded to aluminum profiles. Individual extrusions attached to braces used for product mounting.

PART 1 – GENERAL

2.01 MANUFACTURERS

• A. Units shall be model [SKS][FKL][HKL] with lengths and widths as specified on drawings. • B. Considering the innovative technology utilized to engineer and manufacturer the applied equipment specified for this project the following substitution considerations shall apply to any manufacture requesting prior approval: a. Fifteen day prior to bid date any manufacturer who would like to be considered shall submit the following information via certified mail to the design professional. b. Submittal documentation for every product proposed including schedule and performance date for each with physical and thermal calculations. c. Any and all costs associated with using a substituted product shall be the responsibility of the Mechanical contractor. This includes but is not limited to redesign fees, additional piping and ductwork, and controls required.

2.02 GENERAL

SPECIFICATIONS

A. Units shall be designed for ceiling installation with factory supplied hanging brackets. Hanger rods or other approved hanging system to be field supplied and installed in the field by installing contractor. B. A supply and return water piping connection will be supplied on each panel/sail. D. Latent conditioning of the air supplied to the space shall be performed at the dedicated outdoor air unit and controlled by exhaust air humidity sensors.

2.03 CONSTRUCTION

A. Units are to be constructed of [galvanized sheet metal] [aluminum sheet metal][aluminum extrusion] painted RAL 9010 (white). B. SKS Panels are constructed with multiple aluminum extrusions glued to panel surface, and 15 mm diameter copper tubing mechanically bonded to aluminum extrusions.

U73 Titus by Schako

Notes

Chilled Beam

grilles & diffusers index

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Model Number Index

MODEL NUMBER INDEX

Grilles & Diffusers Index

Model Number Index................................Page

NUMBERS 1700 (L, S)...........................................I44 3 (FL, FS).............................................G22 4 (FL, FS).............................................G24 8F.........................................................I18 8FF.......................................................I18 8R........................................................I18 8RF......................................................I18 8SS......................................................I18 23 (RL, RS)..........................................G21 25 (RL, RS)..........................................G23 30 (RFL, RFS).......................................I23 30 (RL, RS)...........................................I22 33 (RFL, RFS).......................................I23 33 (RL, RS)...........................................I22 55 (FL, FS)...........................................G24 56 (FL, FS)...........................................G22 60 (FL, FS)............................................I29 63 (FL, FS)............................................I29 111/112 (RL, RS)..................................G9 121/122 (RL, RS)................................G10 131/132 (RL, RS)................................G11 250................................................... F216 250-AA............................................. F216 271/272 (FL, FS)...................................G8 271/272 (RL, RS)..................................G7 300/301 (FL, FS).................................. H9 300/301 (RL, RS)................................. H8 300/301 (RL-HD, RS-HD)................... H11 300/301 (RL-SS, RS-SS)..................... H10 350 (FL-FS, ZFL-ZFS).......................... H24 350 (RL-RS, ZRL-ZRS)........................ H23 350 (RL-SS, RS-SS)............................ H25 350/355 (RLF-RSF, FLF-FSF, SS)........ H39 355 (FL-FS, ZFL-ZFS).......................... H27 355 (RL-RS, ZRL-ZRS)........................ H26

AG-45.................................................K19 AG-65.................................................K15 AG-65 (S, L)........................................K16 AG-75...................................................K8 AG-85...................................................K9 AG-95.................................................K13 AG-95-AA...........................................K13 AG-100.................................................K7 AGR-35-AAS.......................................K12 Alpety FKL......................................... U67 Alpety HKL......................................... U67 Alpety SKS......................................... U71

A AG-125...............................................K14 AG-15.................................................K10 AG-225...............................................K19 AG-35.................................................K11

C CSR................................................... F227 CSR-P............................................... F227 CT-480................................................ F49 CT-481................................................ F49 CT-540................................................ F49 CT-541................................................ F49 CT-580................................................ F49 CT-581................................................ F49 CT-PP-0............................................... F49 CT-PP-3............................................... F49 CT-700 (L, S)........................................I45 D D-75......................................................K8 D-100....................................................K7 DAT................................................... F146 DAT-NT............................................. F149 DISA.................................................. U18 DISA-V............................................... U35 DL........................................................I57 DL-SV...................................................I58 DV180.................................................T44 DVBC..................................................T22 DVC1...................................................T55 DVCP..................................................T67 DVHC..................................................T49 DVIR...................................................T26 DVR3..................................................T38

Model Number Index (continued)

Grilles & Diffusers Index

DVRI...................................................T32 DVRI-HC Plexicon...............................T71 DVVC..................................................T61

FBR-25................................................C21 FBR-30................................................C21 FBRI-10...............................................C21 FBRI-15...............................................C21 FBRI-20...............................................C21 FBRI-25...............................................C21 FBRI-30...............................................C21 FFD.....................................................R38 FFDE...................................................R38 FFDR...................................................R38 FFDER.................................................R38 FL-10-HT...............................................C9 FL-15-HT...............................................C9 FL-20-HT...............................................C9 FL-25-HT...............................................C9 FL-10-HT...............................................C9 FL-10-JT.............................................C10 FL-15-JT.............................................C10 FL-20-JT.............................................C10 FL-25-JT.............................................C10 FL-10-JT.............................................C10 FlexaBoot............................................K26 FlexRight............................................K25 FT-10...................................................C32 FT-15...................................................C32 FT-20...................................................C32 FTB-10................................................C32 FTB-15................................................C32 FTB-20................................................C32 FTBI-10...............................................C32 FTBI-15...............................................C32 FTBI-20...............................................C32 FTI-10.................................................C32 FTI-15.................................................C32 FTI-20.................................................C32

E EG..............................................................K17 EG (S, L).................................................... K18 EOS........................................................... D65 EOS-NT..................................................... D69 EOSI.......................................................... D65 EOSI-NT.................................................... D69

F FBBO-10.............................................C21 FBBO-15.............................................C21 FBBO-20.............................................C21 FBBO-25.............................................C21 FBBO-30.............................................C21 FBC-10................................................C20 FBC-15................................................C20 FBC-20................................................C20 FBC-25................................................C20 FBC-30................................................C20 FBMC-10............................................C19 FBMC-15............................................C19 FBMC-20............................................C19 FBMC-25............................................C19 FBMC-30............................................C19 FBP-10................................................C22 FBP-15................................................C22 FBP-20................................................C22 FBP-25................................................C22 FBP-30................................................C22 FBPI-10...............................................C22 FBPI-15...............................................C22 FBPI-20...............................................C22 FBPI-25...............................................C22 FBPI-30...............................................C22 FBR-10................................................C21 FBR-15................................................C21 FBR-20................................................C21

H HEPALERT..........................................R46 HEPA Filter.........................................R47 HTSK-10.............................................C20 HTSK-15.............................................C20 HTSK-20.............................................C20

MODEL NUMBER INDEX

Model Number Index................................Page

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Model Number Index................................Page

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Model Number Index (continued)

MODEL NUMBER INDEX

Grilles & Diffusers Index

Model Number Index................................Page

HTSK-25.............................................C20 HTSK-30.............................................C20

MFRB-10............................................C28 ML-37................................................. F15 ML-38................................................. F15 ML-39................................................. F15 ML-40................................................. F15 ML-37-NT........................................... F32 ML-38-NT........................................... F32 ML-39-NT........................................... F32 ML-40-NT........................................... F32 ML-TZ................................................. F15 MLF-37............................................... F21 MLF-38............................................... F21 MLF-39............................................... F21 MLF-40............................................... F21 MLR-37............................................... F15 MLR-38............................................... F15 MLR-39............................................... F15 MLR-40............................................... F15 MLR-37-NT......................................... F32 MLR-38-NT......................................... F32 MLR-39-NT......................................... F32 MLR-40-NT......................................... F32 MLR-TZ............................................... F15 MLRF-37............................................. F21 MLRF-38............................................. F21 MLRF-39............................................. F21 MLRF-40............................................. F21 MP-37................................................. F33 MP-38................................................. F33 MP-39................................................. F33 MP-40................................................. F33 MP-37-SP........................................... F33 MP-38-SP........................................... F33 MP-39-SP........................................... F33 MP-40-SP........................................... F33 MPI-37............................................... F33 MPI-38............................................... F33 MPI-39............................................... F33 MPI-40............................................... F33 MPI-37-SP.......................................... F21 MPI-38-SP.......................................... F21 MPI-39-SP.......................................... F21

J JFA (L, S).............................................I52 JTSK-10..............................................C20 JTSK-15..............................................C20 JTSK-20..............................................C20 JTSK-25..............................................C20 JTSK-30..............................................C20 L LCBS.................................................. U43 LineaTec-AL........................................R26 LineaTec-SS........................................R26 LL-1..................................................... F63 LL-2..................................................... F63 M MB-30.............................................. F151 MB-30-NT........................................ F159 MBR-30............................................ F151 MBR-30-NT...................................... F159 MC-37................................................ F21 MC-38................................................ F21 MC-39................................................ F21 MC-40................................................ F21 MC-480.............................................. F53 MC-481.............................................. F53 MC-540.............................................. F53 MC-541.............................................. F53 MC-580.............................................. F53 MC-581.............................................. F53 MC-PP-0............................................. F53 MC-PP-3............................................. F53 MCD................................................. F126 MCD-AA........................................... F126 MF-10.................................................C28 MFB-10...............................................C28 MFBI-10.............................................C28 MFI-10................................................C28 MFR-10...............................................C28

Grilles & Diffusers Index

Model Number Index (continued)

Model Number Index................................Page

MPI-40-SP.......................................... F21

PXP-DF.................................................E6 PXP-NT............................................. F108

N N-1..................................................... D48 N-1-D................................................. D52 N-1-DR.............................................. D53 N-1-R................................................. D49 O OMNI................................................ F131 OMNI-AA.......................................... F131 OMNI-AA-NT.................................... F137 OMNI-NT.......................................... F137 OMNI-RS.......................................... F143

S SB.......................................................K24 SG-1500FL..........................................J19 SG-3300RL..........................................J16 SG-BG-FM..........................................J29 SG-BG-SLV..........................................J31 SG-LFF................................................J27 SG-LFO................................................J25 SG-SD...................................................J7 SG-PR.................................................J10 SG-PRA...............................................J10 SG-PRT...............................................J10 SG-PS.................................................J13 SG-TDC...............................................J22 SPB.................................................... U59 Spectrum.......................................... F165 SteriTec-AL.........................................R31 SteriTec-SS.........................................R31

T-700 (L, S)..........................................I44 T-Slot................................................. D41 T-Slot-In............................................. D41 T3SQ-0................................................ L10 T3SQ-2.................................................. L8 T3SQ-4.................................................. L7 TBD-10................................................ D8 TBDI-10............................................... D8 TBD-10-FB........................................... D8 TBDI-10-FB.......................................... D8 TBD-30.............................................. D13 TBDI-30............................................. D13 TBD-80.............................................. D23 TBD-80-NT......................................... D39

DESCRIPTIVE PRODUCT INDEX

P PAR..................................................... F82 PAR-AA............................................... F82 PAR-FR.................................................E6 PAR-NT............................................. F108 PAS..................................................... F82 PAS-AA............................................... F82 PAS-FR.................................................E6 PAS-NT............................................. F108 PCS................................................... F102 PCS-AA............................................. F102 PCS-DF............................................. F102 PCS-NT............................................. F108 PDR..................................................... F82 PDS..................................................... F82 PF.......................................................K23 PF-SS..................................................K23 PFA.....................................................K23 PMC.................................................. F113 PMC-DF............................................ F113 PMR.................................................. F113 PSS..................................................... F97 PSS-AA............................................... F97 PSS-DF............................................... F97 PSS-NT............................................. F108 PXP..................................................... F95 PXP-AA............................................... F95

R RadiaTec-AL........................................R17 RadiaTec-SS........................................R17 R-OMNI............................................ F139

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Model Number Index................................Page

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Model Number Index (continued)

DESCRIPTIVE PRODUCT INDEX

Grilles & Diffusers Index

Model Number Index................................Page

TBDI-80............................................. D23 TBDI-80-NT....................................... D39 TBD-FR...............................................E17 TBDI-FR..............................................E17 TBDR-FR.............................................E17 TBF-AA............................................. F223 TBR-30............................................... D20 TBR-80............................................... D36 TBR-80-NT......................................... D39 TCM2................................................. U51 TDC................................................... F170 TDC-AA............................................. F170 TDC-FR...............................................E14 TDC-NT............................................. F190 TDCA................................................ F170 TDC-AA............................................. F170 TDC-AA-NT....................................... F190 TDCA-FR.............................................E14 TDF-DynaFuser.................................. D58 TDF-NT.............................................. D63 TDF-R................................................. D60 TDFI................................................... D58 TDFI-NT............................................. D63 TDFR-NT............................................ D63 TDRM.................................................K22 TDV................................................... F192 TDV-AA............................................. F192 TDV-AA-NT....................................... F200 TDV-NT............................................. F200 TDX................................................... F202 TDX-AA............................................. F202 TDX-AA-NT....................................... F214 TDX-NT............................................. F214 TLF......................................................R22 TLF-AA................................................R22 TLF-SS................................................R22 TriTec..................................................R13 TriTec-AL.............................................R13 TriTec-SS.............................................R13 TMR.................................................... F70 TMR-AA.............................................. F70 TMRA................................................. F73

TMRA-AA........................................... F73 TMS.................................................. F117 TMS-AA............................................ F117 TMS-FR................................................E9 TMSA................................................ F122 TMSA-AA......................................... F122 TMSA-FR............................................E11 TRM....................................................K21 TRM-S................................................K21 TSW.................................................. F162 TV.......................................................K20 U US-DL..................................................I61 US-DL-SV.............................................I61 V V-1...................................................... F79 VersaTec...............................................R9 VersaTec-AL..........................................R9 X XC-310................................................ F76

Grilles & Diffusers Index

Descriptive Product Index

Descriptive Product...................................Page

300/350 Filter Return Grilles 350/355 (RLF-RSF, FLF-FSF, SS).... H39 Model Number Specifications....... H40 Options & Accessories................... H41 Oversize Grille Constuction............ H43 Screw Hole Location Chart............ H44 Suggested Specifications.............. H40

300/350 Return Grilles 350 (FL-FS, ZFL-ZFS)...................... H24 350 (RL-RS, ZRL-ZRS).................... H23 350 (RL-SS, RS-SS)........................ H25 355 (FL-FS, ZFL-ZFS)...................... H27 355 (RL-RS, ZRL-ZRS).................... H26 Model Number Specifications....... H36 Performance Data...... ....................H28 Suggested Specifications.............. H36 300/350 Supply Grilles 300/301 (FL, FS).............................. H9 300/301 (RL, RS)............................. H8 300/301 (RL-HD, RS-HD)............... H11 300/301 (RL-SS, RS-SS)................. H10 Model Number Specifications....... H19 Performance Data.......................... H12 Suggested Specifications.............. H19

Adjustable Ceiling Diffusers 250................................................ F216 250-AA.......................................... F216 Model Number Specifications...... F221 Optional Disharge Patterns........... F217 Performance Data......................... F218 Suggested Specifications............. F221 AeroBlade Return Grilles 3 (FL, FS).........................................G22 4 (FL, FS).........................................G24

AeroBlade Supply Grilles 111/112 (RL, RS)..............................G9 121/122 (RL, RS)............................G10 131/132 (RL, RS)............................G11 271/272 (FL, FS)...............................G8 271/272 (RL, RS)..............................G7 Model Number Specifications........G19 Performance Data...........................G12 Suggested Specifications...............G19

Application Notes OR Air Distribution System.............R50 System Sizing & Layout..................R49 Applications Air Filtration & Quality Control.........R8 Air Motion........................................R6 Air Volume........................................R7 General Cleanroom Information........R6 Personnel Training............................R8 Proper Equipment.............................R8 Architectural Ceiling Diffusers DAT............................................... F146 Model Number Specifications...... F148 Performance Data..... ....................F147 Suggested Specifications............. F148 DAT-NT.......................................... F149

DESCRIPTIVE PRODUCT INDEX

Accessories HEPALERT.......................................R46 HEPA Filter......................................R47

23 (RL, RS)......................................G21 25 (RL, RS)......................................G23 55 (FL, FS).......................................G24 56 (FL, FS).......................................G22 Common Size Chart........................G41 Filter Return Grilles........................G26 Model Number Specifications........G35 Narrow Tee Return Grilles..............G25 Performance Data...........................G27 Suggested Specifications...............G35 Options & Accessories....................G37 Oversize Grille Constuction.............G39 Screw Hole Location Chart.............G40

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Descriptive Product.....................................Page

Grilles & Diffusers Index

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Descriptive Product Index (continued)

DESCRIPTIVE PRODUCT INDEX

Descriptive Product.....................................Page

Descriptive Product...................................Page

Model Number Specifications...... F150 Suggested Specifications............. F150 MB-30........................................... F151 MBR-30........................................ F151 Dimensions................................... F152 Model Number Specifications...... F158 Performance Data..... ....................F154 Suggested Specifications............. F157 MB-30-NT..................................... F159 MBR-30-NT.................................. F159 Model Number Specifications...... F160 Suggested Specifications............. F160 OMNI............................................ F131 OMNI-AA...................................... F131 Dimensions................................... F132 Model Number Specifications...... F136 Performance Data..... ....................F134 Suggested Specifications............. F136 OMNI-AA-NT................................ F137 OMNI-AA...................................... F137 Model Number Specifications...... F138 Suggested Specifications............. F138 OMNI-RS...................................... F143 Model Number Specifications...... F145 Performance Data..... ....................F144 Suggested Specifications............. F145 R-OMNI........................................ F139 Model Number Specifications...... F142 Performance Data..... ....................F140 Suggested Specifications............. F142 Spectrum...................................... F165 Dimensions................................... F166 Model Number Specifications...... F169 Performance Data..... ....................F167 Suggested Specifications............. F169 TSW.............................................. F162 Model Number Specifications...... F164 Performance Data..... ....................F163 Suggested Specifications............. F164

Auto-Changeover Diffusers Accessories.................................... D71 EOS................................................ D65

Model Number Specifications....... D68 Performance Data...... ....................D67 Suggested Specifications.............. D68 EOS-NT.......................................... D69 Model Number Specifications....... D70 Suggested Specifications.............. D70 TDF - DynaFuser............................ D58 Model Number Specifications....... D62 Performance Data.......................... D59 Suggested Specifications.............. D62 TDF-NT.......................................... D63 Model Number Specifications....... D63 Suggested Specifications.............. D63 TDF-R............................................. D60 Model Number Specifications....... D62 Performance Data.......................... D61 Suggested Specifications.............. D62

Basic Cleanroom Terminology Clean Area......................................R51 Cleanliness Classification (Class)...R51 Cleanroom......................................R51 First Air...........................................R51 High-Effiency Filter (HEPA).............R51 Laminar Flow Cleanroom................R51 Makeup Air.....................................R51 Particle Concentration....................R51 Particle Size....................................R51 Primary Air......................................R51 Secondary Air ................................R51 Ultra Low Particulate Air Filter (ULPA) ........................................................R51 Work Area ......................................R51 Chilled Beam Application Guide Benefits of Chilled Ceiling Systems ......................................................... U9 Chilled Ceiling Applications........... U10 Chilled Ceiling System Design....... U10 Comfort & IAQ Benefits................... U9 Control of Chilled Ceiling System.. U16 Design Methodology..................... U10 Energy Efficiency & Operational

Descriptive Product Index (continued)

Grilles & Diffusers Index Descriptive Product...................................Page

Benefits .......................................... U9 First Cost Benefits........................... U9 Heat Transfer................................... U7 History............................................. U6 Induction......................................... U9 Introduction..................................... U6 Practical Design Guidelines........... U10 Product Selection.......................... U13 Psychrometrics................................ U7 Space Design Conditions............... U12 System Design Process................. U12 Theoretical Background................... U7

Accessories.....................................T63 Model Number Specifications........T66 Performance Data....... ....................T64 Suggested Specifications...............T66

Circular Displacement DVCP..............................................T67 Accessories.....................................T68 Model Number Specifications........T70 Performance Data....... ....................T69 Suggested Specifications...............T70 Commercial/Industrial Louvered Supply Grilles JFA (L, S).........................................I52 Model Number Specifications.........I56 Options & Accessories.....................I65 Performance Data............................I53 Suggested Specifications................I56 Universal Filter Frames....................I65

Corner Mount Displacement DVC1...............................................T55 Accessories.....................................T57 Model Number Specifications........T60 Performance Data....... ....................T58 Suggested Specifications...............T60 DVVC..............................................T61

Displacement Ventilation Adjustment Diffuser Adjustment.......................T77 Displacement Ventilation Application Guide Acoustical Performance..................T12 Air Change Effectiveness..................T8 Air Pattern Projection.....................T11 Benefits & Limitations......................T9 Contaminant Removal......................T9 Design Examples............................T15 Design Procedure for Displacement Ventilation .....................................T14 Displacement Ventilation Theory & Governing Equations......................T12 Energy Considerations......................T9 Heat Sources & Convective Flows..T11 Introduction to Displacement Ventilation........................................T8 Methods of Evaluation...................T12 Outlet Characteristics.....................T10 Outlet Choices................................T10 References......................................T21 Space Temperature Gradients & Airflow Rates..................................T11 Supply Air Connections..................T12 The Adjacent Zone..........................T10 Typical Applications..........................T9

DESCRIPTIVE PRODUCT INDEX

Concentric Supply/Return Diffusers CSR............................................... F227 CSR-P........................................... F227 Dimensions................................... F228 Performance Data..... ....................F229 Suggested Specifications............. F230

Heating & Cooling Displacement Options DVRI-HC Plexicon...........................T71 DVRI-HC 14 Accessories................T72 DVRI-HC 32 Accessories................T73 Model Number Specifications........T76 Performance Data - Cooling...........T74 Performance Data - Heating...........T75 Suggested Specifications...............T76

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Descriptive Product.....................................Page

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Descriptive Product Index (continued)

DESCRIPTIVE PRODUCT INDEX

Y10

Descriptive Product.....................................Page

Door Grilles CT-700 (L, S)....................................I45 T-700 (L, S).......................................I44 Model Number Specifications.........I47 Options & Accessories.....................I65 Performance Data............................I46 Suggested Specifications................I47 Universal Filter Frames....................I65 Drum Louvers DL....................................................I57 DL-SV...............................................I58 US-DL..............................................I61 US-DL-SV.........................................I61 Model Number Specifications.........I64 Options & Accessories.....................I65 Performance Data............................I62 Suggested Specifications................I64 Universal Filter Frames....................I65 Eggcrate Return Grilles 50F...................................................I12 50F-NT.............................................I12 50FF.................................................I14 50R-SS.............................................I13 Model Number Specifications.........I17 Options & Accessories.....................I65 Performance Data............................I15 Suggested Specifications................I17 Universal Filter Frames....................I65 Fan Filter Diffusers FFD.................................................R38 FFDE...............................................R38 FFDR...............................................R38 FFDER.............................................R38 Introduction....................................R38 Dimensions.....................................R39 Model Number Specifications........R45 Options & Accessories....................R43 Performance Data...........................R44 Suggested Specifications...............R45

Grilles & Diffusers Index Descriptive Product...................................Page

Fire Rated Three Hour Ceiling Diffusers PAR-FR.............................................E6 PAS-FR..............................................E6 Accessories.......................................E7 Installation Details............................E7 Model Number Specifications..........E8 Suggested Specifications.................E8 TDC-FR...........................................E14 TDCA-FR.........................................E14 Accessories.....................................E15 Installation Details..........................E15 Model Number Specifications........E16 Suggested Specifications...............E16 TBD-FR...........................................E17 TBDI-FR..........................................E17 TBDR-FR.........................................E18 Model Number Specifications........E19 Suggested Specifications...............E19 TMSA-FR........................................E11 Accessories.....................................E12 Installation Details..........................E12 Model Number Specifications........E13 Suggested Specifications...............E13 FlowBar Linear FL-HighThrow...................................C6 FL-JetThrow......................................C7 Accessories.....................................C19 Acoustical Ceiling Applications......C15 Border Types...................................C17 End Fabrication...............................C18 FlowTee...........................................C32 Hard Ceiling Applications...............C12 Installation Methods......................C16 Model Number Specifications........C49 ModuFlow Series............................C28 Mounting Hardware Installation....C23 Performance Data...........................C34 Side Wall Applications...................C14 Suggested Specifications...............C48

Descriptive Product Index (continued)

GRD Accessories Air Balancing Devices.......................K7 Duct Accessories............................K25 Mounting Frames...........................K21 Sectorizing Baffle...........................K24 Heavy Duty Bar Return Grilles 30 (RFL, RFS)...................................I23 30 (RL, RS).......................................I22 33 (RFL, RFS)...................................I23 33 (RL, RS).......................................I22 Model Number Specifications.........I28 Options & Accessories.....................I65 Performance Data............................I24 Suggested Specifications................I28 Universal Filter Frames....................I65 60 (FL, FS)........................................I29 63 (FL, FS)........................................I29 Model Number Specifications.........I34 Options & Accessories.....................I65 Performance Data............................I30 Suggested Specifications................I34 Universal Filter Frames....................I65

Linear Active Chilled Beams DISA............................................... U18 Dimensions.................................... U21 Performance Data...... ....................U29 Suggested Specifications.............. U42 DISA-V........................................... U35 Dimensions.................................... U37 Performance Data...... ....................U39

Suggested Specifications.............. U42 LCBS.............................................. U43 Dimensions.................................... U45 Performance Data...... ....................U47 Suggested Specifications.............. U49 Linear Air Curtain LineaTec..........................................R26 Continuous Unit Construction........R27 Overview.........................................R26 Dimensions.....................................R27 Model Number Specifications........R30 Optional Plenum Construction.......R27 Performance Data...........................R29 Suggested Specifications...............R30 SteriTec...........................................R31 Dimensions.....................................R33 Flange & Hanger Bracket................R35 Model Number Specifications........R37 Nominal Plenum Lengths...............R34 Overview.........................................R32 Plenum Inlet Locations...................R36 Suggested Specifications...............R37 Linear Bar Diffusers CT-480............................................. F49 CT-481............................................. F49 CT-540............................................. F49 CT-541............................................. F49 CT-580............................................. F49 CT-581............................................. F49 CT-PP-0........................................... F49 CT-PP-3........................................... F49 Accessories..................................... F53 Dimensions..................................... F50 Installations.................................... F54 Model Number Specifications........ F60 Performance Data........................... F55 Suggested Specifications.............. U60

DESCRIPTIVE PRODUCT INDEX

Laminar Pattern Diffusers TLF..................................................R22 Dimensions.....................................R23 HEPA Filter Option..........................R23 Model Number Specifications........R25 Overview.........................................R23 Performance Data...........................R24 Suggested Specifications...............R25

Descriptive Product...................................Page

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Descriptive Product.....................................Page

Grilles & Diffusers Index

Y11

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Descriptive Product Index (continued)

DESCRIPTIVE PRODUCT INDEX

Y12

Grilles & Diffusers Index

Descriptive Product.....................................Page

Descriptive Product...................................Page

Linear Louver Diffusers LL-1................................................. F63 LL-2................................................. F63 Accessories..................................... F65 Dimensions..................................... F64 Installations.................................... F66 Model Number Specifications........ F69 Performance Data........................... F67 Suggested Specifications.............. U69

N-Slot Series Diffusers N-1................................................. D48 N-1-D............................................. D52 N-1-DR........................................... D53 N-1-R............................................. D49 Applications................................... D47 Model Number Specifications....... D51 Performance Data.......................... D50 Performance Data - (-D, -DR)........ D54 Suggested Specifications.............. D51

Linear Passive Chilled Beams SPB................................................ U59 Dimensions.................................... U61 Performance Data...... ....................U63 Suggested Specifications.............. U66 Linear Slot Ceiling Diffusers ML-37............................................. F15 ML-38............................................. F15 ML-39............................................. F15 ML-40............................................. F15 ML-TZ.............................................. F15 MLR-37........................................... F15 MLR-38........................................... F15 MLR-39........................................... F15 MLR-40........................................... F15 MLR-TZ........................................... F15 Modulinear Plenums...................... F33 Narrow Tee Models........................ F32 Plenum Installations....................... F34 Plenum Model Number Specifications................................. F48 Plenum Performance Data ............. F35 Plenum Suggested Specifications.. F48 Accessories..................................... F21 Dimensions..................................... F16 Installations.................................... F22 Model Number Specifications........ F30 Performance Data........................... F24 Suggested Specifications............... F30

Nozzle Diffusers TBF-AA......................................... F223 Model Number Specifications...... F226 Performance Data..... ....................F224 Suggested Specifications............. F226 Perforated Ceiling Diffusers Model Number Specifications...... F109 Narrow Tee Models...................... F108 Suggested Specifications............. F109 PAR................................................. F82 PAR-AA........................................... F82 PAS................................................. F82 PAS-AA........................................... F82 PDR................................................. F82 PDS................................................. F82 Dimensions..................................... F83 Model Number Specifications........ F93 Performance Data....... ....................F86 Suggested Specifications............... F93 PCS............................................... F102 PCS-AA......................................... F102 PCS-DF......................................... F102 Dimensions................................... F103 Installations.................................. F104 Model Number Specifications...... F107 Performance Data..... ....................F105 Suggested Specifications............. F107 PMC.............................................. F113 PMC-DF........................................ F113

Descriptive Product Index (continued)

Grilles & Diffusers Index Descriptive Product...................................Page

PMR.............................................. F113 Dimensions................................... F114 Model Number Specifications...... F116 Performance Data..... ....................F115 Suggested Specifications............. F116 PSS................................................. F97 PSS-AA........................................... F97 PSS-DF............................................ F97 Dimensions..................................... F98 Model Number Specifications...... F101 Performance Data..... ....................F100 Suggested Specifications............. F101 PXP................................................. F95 PXP-AA........................................... F95 PXP-DF............................................ F95 Model Number Specifications........ F96 Suggested Specifications............... F96

Model Number Specifications....... D22 Performance Data.......................... D14 Performance Data - TBR-30........... D21 Suggested Specifications.............. D22 TBD-80........................................... D23 TBDI-80......................................... D23 TBR-80........................................... D36 Model Number Specifications....... D38 Performance Data...... ....................D24 Performance Data - TBR-80........... D37 Suggested Specifications.............. D38 TBD-80-NT..................................... D39 TBDI-80-NT.................................... D39 TBR-80-NT..................................... D39 Model Number Specifications....... D40 Suggested Specifications.............. D40

Plenum Slot Adjustable Diffusers TBD-10............................................. D8 TBD-10-FB....................................... D8 TBDI-10........................................... D8 TBDI-10-FB...................................... D8 Model Number Specifications....... D12 Performance Data........ ....................D9 Suggested Specifications.............. D12 TBD-30........................................... D13 TBDI-30......................................... D13 TBR-30........................................... D20

Radial Pattern Diffusers RadiaTec.........................................R17 Dimensions.....................................R18 Model Number Specifications........R21 Overview.........................................R17 Performance Data...........................R20 Suggested Specifications...............R21 TriTec..............................................R13 Dimensions.....................................R13 Model Number Specifications........R16 Overview.........................................R13 Performance Data...........................R14 Suggested Specifications...............R16 VersaTec............................................R9 Dimensions.....................................R10 Overview...........................................R9 Model Number Specifications........R12

DESCRIPTIVE PRODUCT INDEX

Perforated Return Grilles 8F.....................................................I18 8FF...................................................I18 8R....................................................I18 8RF..................................................I18 8SS..................................................I18 Model Number Specifications.........I21 Options & Accessories.....................I65 Performance Data............................I19 Suggested Specifications................I21 Universal Filter Frames....................I65

Plenum Slot Fixed Diffusers T-Slot.............................................. D41 T-Slot-In......................................... D41 Model Number Specifications....... D45 Performance Data...... ....................D42 Suggested Specifications.............. D45

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Descriptive Product.....................................Page

Y13

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Descriptive Product Index (continued)

DESCRIPTIVE PRODUCT INDEX

Y14

Grilles & Diffusers Index

Descriptive Product.....................................Page

Descriptive Product...................................Page

Performance Data...........................R11 Suggested Specifications...............R12

Performance Data............................I49 Suggested Specifications................I51 Universal Filter Frames....................I65

Radiant Ceiling Panels Alpety FKL..................................... U67 Dimensions.................................... U68 Performance Data...... ....................U69 Suggested Specifications.............. U73 Alpety HKL..................................... U67 Dimensions.................................... U68 Performance Data...... ....................U70 Suggested Specifications.............. U73 Alpety SKS..................................... U71 Dimensions.................................... U72 Suggested Specifications.............. U73 Rectangular Displacement DVBC..............................................T22 Accessories.....................................T23 Model Number Specifications........T25 Performance Data....... ....................T24 Suggested Specifications...............T25 DVIR...............................................T26 Accessories.....................................T28 Model Number Specifications........T31 Performance Data....... ....................T29 Suggested Specifications...............T31 DVR3...............................................T38 Accessories.....................................T40 Model Number Specifications........T43 Performance Data....... ....................T41 Suggested Specifications...............T43 DVRI...............................................T32 Accessories.....................................T34 Model Number Specifications........T37 Performance Data....... ....................T35 Suggested Specifications...............T37 Reversible Core Grilles 1700 (L, S).......................................I44 Model Number Specifications.........I51 Options & Accessories.....................I65

Round Ceiling Diffusers TMR................................................ F70 TMR-AA.......................................... F70 Model Number Specifications........ F72 Performance Data....... ....................F71 Suggested Specifications............... F72 TMRA............................................. F73 TMRA-AA....................................... F73 Model Number Specifications........ F75 Performance Data....... ....................F74 Suggested Specifications............... F75 V-1.................................................. F79 Model Number Specifications........ F81 Performance Data....... ....................F80 Suggested Specifications............... F81 XC-310............................................ F76 Model Number Specifications........ F78 Performance Data....... ....................F77 Suggested Specifications............... F78 Security Products Application Suggestions.................J34 Options...........................................J33 Typical Installation Methods..........J35 SG-1500FL......................................J19 Model Number Specifications........J21 Performance Data...........................J20 Suggested Specifications...............J21 SG-3300RL......................................J16 Model Number Specifications........J18 Performance Data...........................J17 Suggested Specifications...............J18 SG-BG-FM.......................................J29 Model Number Specifications........J30 Suggested Specifications...............J30 SG-BG-SLV......................................J31 Model Number Specifications........J32 Suggested Specifications...............J32

Grilles & Diffusers Index

Descriptive Product Index (continued)

Descriptive Product...................................Page

SG-LFF............................................J27 Model Number Specifications........J28 Suggested Specifications...............J28 SG-LFO............................................J25 Model Number Specifications........J26 Suggested Specifications...............J26 SG-PR.............................................J10 Model Number Specifications........J12 Performance Data...........................J11 Suggested Specifications...............J12 SG-PS..............................................J13 Model Number Specifications........J15 Performance Data...........................J14 Suggested Specifications...............J15 SG-SD...............................................J7 Model Number Specifications..........J9 Performance Data.............................J8 Suggested Specifications.................J9 SG-TDC............................................J22 Model Number Specifications........J24 Performance Data...........................J23 Suggested Specifications...............J24

Spiral Duct Mounted Grilles S300 (FL, FS)....................................I35 S301 (FL, FS)....................................I35 S8F...................................................I37 US301 (RL, RS)................................I36 US8F................................................I37 Model Number Specifications.........I42

Square & Rectangular Ceiling Diffusers TDC............................................... F170 TDCA............................................. F170 Dimensions................................... F171 Model Number Specifications...... F186 Performance Data..... ....................F173 Suggested Specifications............. F186 TDC-AA-NT................................... F190 TDC-NT......................................... F190 Model Number Specifications...... F191 Suggested Specifications............. F191 TDV............................................... F192 TDV-AA......................................... F192 Dimensions................................... F193 Model Number Specifications...... F198 Performance Data..... ....................F194 Suggested Specifications............. F198 TDV-AA-NT................................... F200 TDV-NT......................................... F200 Model Number Specifications...... F200 Suggested Specifications............. F200 TDX............................................... F202 TDX-AA......................................... F202 TDX ADPI Comparison.................. F204 Dimensions................................... F203 Model Number Specifications...... F212 Performance Data..... ....................F206 Suggested Specifications............. F212 TDX-AA-NT................................... F214 TDX-NT......................................... F214 Model Number Specifications...... F214 Suggested Specifications............. F214 TDX, TDV, & TDC Comparison...... F205 Square Ceiling Diffusers MCD............................................. F126 MCD-AA....................................... F126

DESCRIPTIVE PRODUCT INDEX

Semi-Circular Displacement DV180.............................................T44 Accessories.....................................T45 Model Number Specifications........T48 Performance Data....... ....................T46 Suggested Specifications...............T48 DVHC..............................................T49 Accessories.....................................T51 Model Number Specifications........T54 Performance Data....... ....................T52 Suggested Specifications...............T54

Options & Accessories.....................I65 Performance Data............................I38 Suggested Specifications................I42 Universal Filter Frames....................I65

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Y15

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Descriptive Product Index (continued)

Descriptive Product.....................................Page

Dimensions................................... F127 Model Number Specifications...... F130 Performance Data..... ....................F128 Suggested Specifications............. F130 TMS.............................................. F117 TMS-AA........................................ F117 Dimensions................................... F118 Model Number Specifications...... F121 Performance Data..... ....................F119 Suggested Specifications............. F121 TMSA............................................ F122 TMSA-AA...................................... F122 Model Number Specifications...... F125 Performance Data..... ....................F123 Suggested Specifications............. F125 Thermal Comfort Modules TCM2............................................. U51 Dimensions.................................... U53 Performance Data.......................... U55 Suggested Specifications.............. U57

DESCRIPTIVE PRODUCT INDEX

TurboFuser TBF-AA......................................... F223 Model Number Specifications...... F226 Performance Data..... ....................F224 Suggested Specifications............. F226

Y16

VAV Diffusers Accessories....................................... L9 Application Guidelines...................... L5 Design Features................................ L4 Master/Drone Wiring........................ L6 Model Number Specifications........ L16 Products........................................... L3 T3SQ-0............................................ L10 T3SQ-2.............................................. L8 T3SQ-4.............................................. L7 Performance Data........................... L12 Suggested Specifications............... L14

Grilles & Diffusers Index

Standard

Standard & Optional Finishes Grilles & Diffusers

#01 Aluminum Enviro-THANE速 finish is a tough, baked-on urethane coating with superior surface durability for rough-handling environments. Paint sample matching is available.

#20 Custom ENVIRO-THERM

#21 Custom ENVIRO-THANE

#34 Natural

#94 Light Bronze

#95 Medium Bronze

#96 Dark Bronze

#101 Luster Clear

#102 Brushed Clear

#103 Luster Gold

#104 Brushed Gold

#105 Luster Black

#106 Brushed Black

#107 Luster Bronze

#108 Brushed Bronze

Custom

#84 Black

Anodized Finishes

#26 White

Anodizing converts the outer layer of aluminum to a ceramic shell of aluminum oxide, increasing resistance to corrosion and the weather.

#110 Brushed Pewter Mill Finish refers to sheet metal with no surface coating or treatment. For highly corrosive or sanitary applications, a number of products are available in 304 stainless steel.

#04 Aluminum

Mill

#109 Luster Pewter

#04 Stainless Steel

Colors on this chart may vary slightly from the actual product. For more accurate color, ask your Titus representative for a color chip sample.

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