GENERATIONS OF INDUSTRY SUPPORT SPIRAL DUCT PRODUCT SPECIFICATIONS (313) 316-8612 eliteairproducts.com
17950 Allen Road, Melvindale, MI, 48122
Elite Air Products is a Michigan manufacturer of Spiral Duct HVAC Systems, Thermaduct, an exterior HVAC ductwork system and Kingspan KoolDuct, an indoor HVAC ductwork system, that is rigid, lightweight and offers high R-Values and low air leakage without the need for fiberglass insulation or duct liner.
313.316.8612 ph • 313.336.2346 fx 17950 Allen Road Melvindale, MI 48122 rstyles@eliteairproducts.com
(313) 316-8612
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eliteairproducts.com
PRODUCT SPECIFICATIONS Single Wall Galvanized G90 (ASTM A-653) & Galvaneal A-60 Paintable Duct & Fittings Guages
Diameter
Maximum 2" W.G. Positive Pressure
Maximum 10" W.G. Positive Pressure
Maximum 2" W.G. Negative Pressure
Spiral Duct
Fittings
Spiral Duct
Fittings
Spiral Duct
Fittings
4" – 16"
26
24
26
24
26
24
18" – 28"
24
24
24
22
24
22
30" – 38"
22
22
22
20
22
20
40" – 50"
20
20
20
20
20
18
52" – 60"
18
18
18
18
18
16
62" – Up"
18
16
18
16
16
14
Polyvinyl Coated (PCD) Steel Duct & Fittings Guages
Diameter
4x1 Underground Spiral Duct
Fittings
4" – 8"
26
24
10" – 16"
24
18" – 24"
4x4 Above Floor
Diameter
Spiral Duct
Fittings
4" – 8"
26
26
24
10" – 16"
24
24
22
22
18" – 24"
24
22
26" – 32"
20
20
26" – 32"
22
20
34" – 60"
18
18
38" – 60"
20
18
(313) 316-8612
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eliteairproducts.com
PRODUCT SPECIFICATIONS Double Wall Galvanized G90 (ASTM A-653) & Galvaneal A-60 Paintable Duct & Fitting Gauges Maximum 2" W.G. Positive Pressure Diameter
Spiral Duct
Maximum 10" W.G. Positive Pressure
Fittings
Spiral Duct
Fittings
Outer OD
Perforated ID
Outer OD
Perforated ID
Outer OD
Perforated ID
Outer OD
Perforated ID
4" – 12"
26
24
24
24
26
24
24
24
14" – 24"
24
24
24
24
24
24
22
24
26" – 34"
22
22
22
22
22
22
20
22
36" – 48"
20
22
20
22
20
22
20
22
50" – 58"
18
22
18
22
18
22
18
22
60" – Up"
18
22
16
22
16
22
16
22
Stainless Steel (Type 304 or 316) Duct & Fittings Gauges
Diameter
Maximum 2" W.G. Positive Pressure
Maximum 10" W.G. Positive Pressure
Maximum 2" W.G. Negative Pressure
Spiral Duct
Fittings
Spiral Duct
Fittings
Spiral Duct
Fittings
4" – 14"
26
26
26
24
26
24
16" – 26"
26
24
24
22
24
22
28" – 36"
24
22
22
20
22
20
38" – 50"
22
20
20
20
20
18
52" – 60"
20
18
18
18
18
16
62" – Up"
18
16
18
16
16
14
(313) 316-8612
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eliteairproducts.com
PRODUCT SPECIFICATIONS Aluminum (Type 3003 H14) Duct & Fittings Gauges Maximum 2" W.G. Positive Pressure
Diameter
Maximum 2" W.G. Negative Pressure
Spiral Duct
Fittings
Spiral Duct
Fittings
4" – 8"
22
20
22
18
10" – 14"
22
20
20
18
16" – 26"
20
18
18
16
28" – 36"
18
16
16
14
38" – 50"
16
14
14
12
52" – 60"
14
12
14
10
Spiral Duct and Round Fitting HVAC Solutions Product Quality & Customer Service Driven Third Generation HVAC Operated Spiral Division
(313) 316-8612
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eliteairproducts.com
SPIRAL DUCT SEAM Galvanized Stainless Steel Aluminum Paint Grip Poly Vinyl Coated Perforated
Spiral pipe lock seam (RL-1)
26GA - 18GA 26GA - 22GA 22GA - 18GA 26GA - 18GA 26GA - 18GA 24GA - 22GA
ROUND FITTING SEAMS
Sealer
Galvanized Stainless Steel Aluminum Paint Grip
24GA - 20GA 24GA - 20GA 22GA - 20GA 24GA - 20GA
Galvanized Stainless Steel Aluminum Paint Grip Poly Vinyl Coated
26GA - 16GA 26GA - 16GA 22GA - 18GA 26GA - 16GA 26GA - 18GA
Gore locked seam Spot weld or seam weld
Sealer
Spot weld and bonded seam or continuous seam weld
(button punched or rivited)
Galvanized Stainless Steel Aluminum Paint Grip
Butt-welded seam (313) 316-8612
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18GA - 10GA 18GA - 10GA 18GA -1/4” PLATE 18GA - 10GA eliteairproducts.com
ROUND DUCT MANIFOLDS/ASSEMBLIES Elite Air Products offer manifolds/assemblies of duct and fittings from our standard duct and fitting components. Manifolds/assemblies reduce field labor and potential sources of leakage by eliminating joints between pipe and standard fittings.
(313) 316-8612
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eliteairproducts.com
DIMENSION GUIDE ED - 90
ED - 45
SIZES 3" Ø THRU 12”
SIZES 3" Ø THRU 12”
R1 = D1 R1 = D1
2”
2” D1 D1
90° DIE STAMPED ELBOW R = .50 OR 1 X D
45° DIE STAMPED ELBOW R = .50 OR 1 X D
E5 - 90
E3 - 45
R1
R1 2”
2” D1
D1
90° 5-PIECE ELBOW R = .50 OR 1 X D
45° 3-PIECE ELBOW R = .50 OR 1 X D
E3 - 60
E2 - 30 / 221⁄2
R1
R1
2”
2” D1
D1
90° 3-PIECE ELBOW R = .50 OR 1 X D
(313) 316-8612
30° OR 221⁄2° 2-PIECE ELBOW R = .50 OR 1 X D
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eliteairproducts.com
DIMENSION GUIDE ET - 90
EM - 90
D2 2” 4”
2” 2”
D1
No. of vanes
3-9
2
10-14 15-19 20-60
3 4 5
≥60
Max 12” spacing
2” R1
D1
2” D1
90°2-PIECE MITERED ELBOW WTIH OR WITHOUT TURNING VANES
90° 3-PIECE ELBOW WITH TAKE OFF R = 1.5 x D
ET -45
EC - P / F
D2 2”
2” 4”
D1
R1 2” D1
45° 2-PIECE ELBOW WITH TAKE OFF R = 1.5 x D
EC - P END CAP FOR PIPE
EC - F END CAP FOR FITTING
PC - P
2”
PC - F
2”
2”
D1
D1
COUPLING FOR SPIRAL DUCT
(313) 316-8612
2”
COUPLING FOR FITTINGS
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eliteairproducts.com
DIMENSION GUIDE T - 90
T - 90R L = D1 – D2 4” Minimum
D3 D2
2” 2”
4”
2” 4”
2” 2”
2”
2”
D1
D2
D1
2” D2 + 4”
2”
L
D3 + 4”
2”
90° TEE
90° REDUCING TEE
C - 180
C - 180R
D2 D3
L = D1 – D2 6” Minimum
2” 2”
4”
4” 2”
2”
2” 2”
D1
D2 + 4”
D1
2”
2” D2
D3 + 4”
2” L
2” D3
180° CROSS
D2 ≥ D3
180° REDUCING CROSS
D4
CR
2”
D1
L
D3 ≥ D4
ER
2”
2”
L
2”
D1
D2
D2
L = D1 – D2 6” Minimum
CONCENTRIC REDUCER
(313) 316-8612
ECCENTRIC REDUCER
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L = 2 [ D 1 – D2 ] 6” Minimum
eliteairproducts.com
DIMENSION GUIDE CT - 90
CT - 90 R D3
D2 2” 5”
L = D 1 – D2 6” Minimum
2”
1”
1”
2”
5”
2”
D1
1”
1”
2”
2”
2”
D1
2”
D2
2”
D2 + 6”
2”
90° CONICAL TEE
D3 + 6”
90° REDUCING CONICAL TEE
CC - 180
CC - 180R
D2
D3
2” 5”
L = D 1 – D2 6” Minimum
2”
1”
1”
2”
5”
1”
2”
D1
1”
1”
2”
1”
2”
1”
1”
D2 ≥ D3
180° CROSS
D2
D3 + 6”
2”
D3
2”
2”
D1
D2 + 6”
2”
L
180° CONICAL REDUCING CROSS
D4
TAP
L
D3 ≥ D4
C - TAP D2
D2
D2 2”
1”
1”
4”
5”
2” 4”
D1 D1
D1
45° OR 90° TAP SHOP OR FIELD INSTALLED
(313) 316-8612
90° CONICAL TAP SHOP OR FIELD INSTALLED
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eliteairproducts.com
DIMENSION GUIDE L - 45
L - 45R
2”
L= D1 – D2 6” Minimum
2” D2
D3
4” 2”
4”
2”
2”
D1
2”
2” D2
D1
(D2 x 1.414) + 4”
2”
2”
2”
45° LATERAL
(D3 X 1.414) + 4”
L
45° REDUCING LATERAL
LC - 45
LL - 45R 2”
2”
4”
4” 2”
D1
2”
2”
D1
(D2 X 1.414) + 4”
D2 ≥ D3
45° LATERAL CROSS
L
4”
45° REDUCING LATERAL CROSS
2”
D2
(D3 X 1.414) + 4”
2”
D3
2”
2”
2”
4”
2”
L = D1 – D2
D3
D2
D3 ≥ D4
BELL
D4
X = 4” MINIMUM
2”
RF
D2 X W2 Flange in or out 1” D1
R
L 1”
D1
D1
1” 1/2” Flange
BELLMOUTH FITTING
(313) 316-8612
REGISTER FRAMES SHOP OR FIELD INSTALLED
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eliteairproducts.com
DIMENSION GUIDE OFF
SQ - RD D2
L O1 2”
D1
L
TD 01 W1 x D1
OFFSET
SQUARE TO ROUND ON FLAT, S & D OR TDC CONNECTIONS
Y
TR
2”
2”
D2
D3
D2
D3 2”
2”
2”
2”
2” L2
L1
2” 2”
2” 2”
2”
L1 = D1 – D2 6” Minimum
D1
Y-BRANCH
L2 = D1 – D3 6” Minimum
D1
REDUCING Y-BRANCH
BH
BH-R D1 + 4”
L1
2”
L2
2”
D1 + 4”
D2
D3 2"
2" 2"
2"
2"
2"
2" 2”
2” 2”
L1 = D1 – D2 6” Minimum
2”
2”
D1
D1
BULLHEAD TEE WITH OR WITHOUT TURNING VANES
(313) 316-8612
REDUCING BULLHEAD TEE WITH OR WITHOUT TURNING VANES
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L2 = D1 – D3 6” Minimum D1
No. of vanes
3-7 8-10 10-60
1 3 5
>60
Max 12” spacing
eliteairproducts.com
DELIVERING PERFORMANCE WHILE SAVING ENERGY • HIGH-R VALUE • LOW AIR LEAKAGE • WATER TIGHT
• CLOSED CELL • ZERO FIBERGLASS
• SPIRAL DUCT ROUND FITTINGS AND FLAT OVAL HVAC SOLUTIONS
• THIRD GENERATION HVAC OPERATED SPIRAL DIVISION
• PRODUCT QUALITY & CUSTOMER SERVICE DRIVEN
313.316.8612 ph 313.336.2346 fx 17950 Allen Road Melvindale, MI 48122 rstyles@eliteairproducts.com (313) 316-8612
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eliteairproducts.com