CHECK VALVES - WAFER STYLE
Firesafe Certified
www.australianpipelinevalve.com.au
QUALITY VALVE MANUFACTURER
QUALITY COMMITMENT Quality is Our First Priority. Consistent product quality and a proven track record makes Australian Pipeline Valve a dependable choice where total reliability is the number one concern. Since its founding, APV’s philosophy has been focused on quality. Our valves are manufactured in full compliance to worldwide standards (such as ASME/ANSI, API, EN, ISO, BS, AS).
70-78 Stanbel Road Salisbury Plain South Australia 5109 Telephone +61 (0)8 8285 0033 email: admin@australianpipelinevalve.com.au
www.australianpipelinevalve.com.au
CONTENTS Wafer Check Dual Flap Iron Body ASG Series
4
Wafer Check Dual Flap Steel Body ASG Series
6
Wafer Check Dual Flap Steel Body AGW Series
17
ASG / AGW Part Number System
29
Wafer Check Dual Flap TUF-SKIN
30
Wafer Check Single Flap Long Pattern SLP/SW Series
31
Wafer Check Single Flap Lined Long Pattern DO Series
35
Wafer Check Super-Lite Model 2024
37
Wafer Check Non Slam Axial Disc Model NSSLSC
39
Wafer Check Threaded In-Line Model R-APSC-V
41
Non Slam Nozzle Check Valve
43
API 6FA-5th Firesafe Certified © Copyright Australian Pipeline Valve 1990 - 2023 Edition Catalogues, photos, brochures and technical publications are the exclusive property of Australian Pipeline Valve. Any unauthorised reproduction in total or in part, shall result in prosecution. Products and data sheets in this publication are subject to change at anytime without notice. Australian Pipeline Valve reserves the right to carry out amendments to products and materials.
SUPERCHECK - Check Valves - Wafer Style
3
ASG SERIES (IRON)
W A F E R C H E C K D UA L F L A P I R O N B O DY ASG SERIES (IRON) 125LB, PN10, PN14 & PN16 RATED Rating Design Max temp Flanging
Face to Face Test
API 594 - Class 125/150 or AS/EN/ISO/BS PN10/ PN14/PN16 API 594, BS/EN 16767 -18°C* to 100°C Buna - N, -18°C* to 110°C EPDM, -18°C* to 121°C metal seat (As Body). To suit ASA 125, 150, EN1092-2 PN10/PN16, AS2129 Table D, E, AS4087 PN14/ PN16/PN21, ISO 7005-1 PN10/PN16, AS4331.1 PN10/PN16, EN 1092-2 PN10/PN16, JISB 2220 5K~20K EN 558 (was DIN 3203-K3), BS/EN 16767 or EN 16782 (3202-K3) or ASME B16 API 598/ISO 5208/MSS SP67-1
Metal seated leakage 3CC/min/inch of valve size per API 598. Soft seated leak tight shut off. * Iron body limitation -18°C
DESIGN FEATURES • Encapsulated and bonded body seat (soft seat) • Upper and lower PTFE thrust bearings • Dual springs for quicker activation long life and even distribution of force over both plates • Fusion bonded epoxy coated body (internal & external) • Long leaf springs (prevent rubbing of disc and seat) • Alleviation from Water Hammer Reaction of torsion spring makes plates rapidly close prior to the start of reverse flow of fluid due to the stop of power, thus prevents damage from water, hammering caused by pumps and other reciprocating devices. • Lower Head Loss Designed with optimum venturi to reduce head loss when compared with similar Dual Plate Type Check Valves.
BILL OF MATERIALS 1 2 3 4 5 7 9 10 11
Part Name Body Plate Springs (Long Leg) Pin Body Seat Bearing Retainer Eye Bolt O-Ring
• Installation Directions In addition to the compact size, SUPER-CHECK valves can be installed either horizontally or vertically. • Long Leg Torsion Spring Action which allows the plates to open and close without seat scrubbing. • Super-Check provide a complete range of sizes from ND 40 through ND 1800, designed and rated in accordance with ANSI 125 LB, PN10, PN14, PN16, PN21 10 3
2
1 7
5 9
7
4
IMPORTANT
Ensure the valve is at least eight pipe diameters from reciprocating or pulsating devices.
11
4
SUPERCHECK - Check Valves - Wafer Style
Materials Iron 126 Class B, Ductile Iron+FBE Bronze, 304SS, 410SS, 316SS, Duplex, iron 316SS 304SS or 316SS NBR (BUNA), EPDM, Viton, Metal PTFE S25C or S/S SS41 Viton, NBR, EPDM
SLIM PLATE DESIGN Standard in all sizes. Ensures lower cracking pressures & large flow rates.
ASG SERIES (IRON)
ASG SERIES (IRON) NON-SLAM SUPER-CHECK is a non-slam check valve because it operates on flow cessation, not flow reversal. The normal position of the plates is closed, held against the seat by the unique spring design. As flow begins, the heels of the two plates are lifted off the seat face on the central rib. This cracking pressure is less than 14 kPa (2 psi) across most of the range (larger sizes can be more). As flow increases, the plates then pivot against the spring pressure. Since the heels have already lifted off the seat there is no scrub or wear, either on the seat, body or plate seating surfaces. A pressure of only 28 kPa (4 psi) is required to keep the plates fully open (up to 400 NB). When flow stops and the pressure ceases, the spring closes the plates. Flow reversal is then stopped by the closed Supercheck valve and in fact any back pressure only serves to make the valve seal more tightly. 30.5
100
21.3 18.3
70 60
12.2
40
9.1
30
6.1
20
(36 ") 100 0m m( 42" ) 120 0m m( 150 48" ) 165 0mm 135 0 ( 0m 60 m 180 m( 0m m (66 ") 54" m( " ) 72" ) )
(30 ")
900 mm
750 mm
(24 ")
(20 ")
500 mm
450 mm
600 mm
(16 ")
(18 ")
(14 ")
400 mm
350 mm
(10 ")
(12 ")
300 mm
) (8"
250 mm
200 mm
)
) (6"
150 mm
(5"
(4" ) 100 mm
125 mm
) (3" 80m m
2.0
0.3
1.0
0.21 0.18
0.7 0.6
0.12
0.4
0.09
0.3
0.06
0.2
0.03
0.1
0.5
200000
300000
400000
500000
600000
1000000
12616
18924
25232
31540
37848
63080
44156
700000
70000
60000 3785
100000
50000 3154
6308
40000 2523
4416
30000 1892
LITRES PER SECOND
20000
631
378 442
315
252
189
126
63
44
38
32
25
19
13
6
3.8 4.4
3.2
2.5
1.9
1.3
0.6
GALLONS PER MINUTE
1262
10000
6000 7000
5000
4000
3000
2000
1000
700
600
500
400
300
200
LOSSES SHOWN BASES ON WATER AT 16°C WITH SP. GR. OF 1.0
100
10
0.15
21 /2" )
65m m
50m m(
3.0
60 70
0.6
4.0
50
0.9
5.0
40
1.2
30
1.5
10
7.0 6.0
20
2.1 1.8
HEAD LOSS IN FEET OF WATER
HEAD LOSS IN METRES OF WATER
3.0
2") VA LV E (
50
15.2
DIMENSIONS (To suit ASA125 & AS Table D/E PN14/PN16 Flanging) Inch
50
2”
65
2 1/2”
80
3”
100
4”
125
5”
150
6”
200
8”
250
10”
300
12”
350
14”
375 400
15” 16”
450
18”
500
20”
600
24”
Suit Flanging AST-D/E, PN14/PN16* 125** AST-D/E, PN14/PN16* 125** AST-D/E, PN14/PN16* 125** AST-D/E, PN14/PN16* 125** AST-D/E, PN14/PN16* 125** AST-D/E, PN14/PN16* 125** AST-D/E, PN14/PN16* 125** AST-D/E, PN14/PN16* 125** AST-D/E, PN14/PN16* 125** AST-D/E, PN14/PN16* 125** AST-D/E, PN14/PN16* AST-D/E, PN14/PN16* 125** AST-D/E, PN14/PN16* 125** AST-D/E, PN14/PN16* 125** AST-D/E, PN14/PN16* 125**
Facing FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF FF
Dimensions C D
øA
B
98 105 111 124 130 137 162 175 194 197 213 222 272 279 333 340 381 410 445 451 471 496 514 560 549 617 606 726 718
43 54 46 54/60 57/64 57/67 64 64/67 70 70/83 76 76/95 89 95/127 108 108/140 114 143/181 127 184 140 140 191 152 203 152 213 178 222
60 60 73 73 89 89 114 114 141 141 168 168 219 219 274 274 324 324 356 356 406 406 406 457 457 508 508 610 610
26 26 26 26 28 38 31 31 32 32 31 31 38 38 43 43 59 69 78 94 89 89 89 86 86 89 89 87 87
GR
Weight (Kgs)
32 32 37 37 45 45 53 53 67 67 79 79 105 105 123 123 155 153 170 170 95 195 195 219 219 244 244 300 292
3 4 4 5 5 6 6 8 9 10 10 16 19 30 31 45 56 80 71 83 99 99 116 118 143 160 180 230 261
Opening Degree of Plates
LOW WAVE 0
OFF PUMP SWITCH
TIME
Flow Rate
Pressure Wave
0
OFF PUMP SWITCH
TIME
A C FLOW
mm
GR
D B
* Rated PN16 multi-fit AS 2129 Table D & E, AS 4087 PN14 & PN16. ** Refer to API 594/ASME B16.10/API 6D short or AWWA C518 (Different)
SUPERCHECK - Check Valves - Wafer Style
5
ASG SERIES (STEEL)
W A F E R C H E C K D UA L F L A P S T E E L B O DY ASG SERIES CHARACTERISTICS • High performance non slam • Face to face to API 594, wall thickness & design to API 594, test & inspection to API 598 flanging to ASME B16.5 • Vertical or Horizontal installation. • Intrinsically Firesafe • Very low head loss & minimum occupation of space • Suitable to fit between ANSI 150, 300, 600, 900, 1500 & 2500 flanges as well as API, BS, AS, JIS, ISO, EN etc. • Can be mounted horizontal or vertically • Service Pressure 150 class 20 Bar (285 PSI) 300 class 51.1 Bar (740 PSI) 600 class 102.1 Bar (1480 PSI) 900 class 153.2 Bar (2220 PSI) 1500 class 255.3 Bar (3705 PSI) API 6FA-5th Firesafe Certified 2500 class 425.5 Bar (6170 PSI) • Tight shut-off (resilient seat). Metal seat 50% lower leakage than API 598 allows.
DESIGN FEATURES • Alleviation from Water Hammer Reaction of torsion spring makes plates rapidly close prior to the start of reverse flow of fluid due to the cessation of power, thus preventing pump and other devices from causing damage due to Water Hammering. 1 2 • Lower Head Loss 3 Designed with optimum venturi to reduce head loss and is 5 comparable with similar Duo-check Dual Plate type Check Valves.
10
11
9 4 7
COMMON TRIM (WETTED PARTS) CONFIGURATIONS† Body (1)
Plates (2)
Seat (11)
Spring (3)
Stop (5) & Hinge Pins (4)
Body plate & Spring Bearings (7/9)
WCB
WCB / CR13 / 304 / 316
Viton
316 or Inconel
316 SS / CR13
316 SS
WCB
WCB / CR13 / 304 / 316
Metal*
316 or Inconel
316 SS / CR13
316 SS
WCB
WCB / CR13 / 304 / 316
Viton
316 or Inconel
316 SS / CR13
316 SS
WCB
WCB / CR13 / 304 / 316
Buna-NBR
316 or Inconel
316 SS / CR13
316 SS
CF8 (304 SS)
304 SS
Buna-NBR
304 or Inconel
304 SS
316 SS
CF8 (304 SS)
304 SS
Metal*
316 or Inconel
316 SS
316 SS
CF8 (304 SS)
304 SS
Viton
316 or Inconel
316 SS
316 SS
CF8M (316 SS)
316 SS
Metal
316 or Inconel
316 SS
316 SS
CF8M (316 SS)
316 SS
Viton
316 or Inconel
316 SS
316 SS
* Seat types - As per body, ST#6, HF, CR13, 316 † For other available trim configurations refer part number system.
6
SUPERCHECK - Check Valves - Wafer Style
ASG SERIES (STEEL)
ASG SERIES INSTALLATION In addition to the compact shape, SUPER-CHECK Valves can be installed either horizontally or vertically.
➡
Pin retainer plugs
➡ ➡
➡
Pin
NON-SLAM SUPERCHECK is a non-slam check valve because it operates on flow cessation, not flow reversal. The normal position of the plates is closed, held against the seat by the unique spring design. As flow begins, the heels of the two plates are lifted off the seat face on the central rib. The cracking pressure is less than 21 kPa (3 psi) across most of the range (larger sizes and higher classes proportionately are slightly higher). As flow increases, the plates then pivot against the spring pressure. Since the heels have already lifted off the rib seat there is no scrub or wear, either on the rib, body or plate seating surfaces. A pressure of only 27 kPa (4 psi) is required to keep the plates fully open in 150 class, proportionately higher in other classes and larger sizes. (“Light” springs also available) When flow stops and pressure ceases the spring closes the plates. Flow reversal is then stopped by the closed Supercheck valve and any back pressure only serves to make the valve seal more tightly. Operating Temperature Range for Seal Materials Material
Operating Temperature °C
EPDM
- 18 to 120
Buna-N
- 57 to 120
Neoprene
- 40 to 120
Metal*
- 267 to 537 (As Body)
Viton-A (FKM)
- 40 to 204
Viton-B
- 29 to 200
Lug bearing
Body
Spring Plate
Body bearing
SHOCK BUMPERS The problem Competitive designs do not have shock bumpers. The solution The Supercheck design where required in larger sizes (& higher classes) uses shock bumpers on the back of each disc. These bumpers meet when the valve is in the full open position, thus preventing the discs from striking the stop pin. This arrangement reduces the shock force on the hinges; ensuring internal components have an extended cycle life with minimal wear under the most severe service conditions.
SLIM PLATE DESIGN Standard in all sizes. Ensures lower cracking pressures & large flow rates.
The temperature range is a general guide. As temperature increase the pressure rating of the valve decreases. Ask for pressure/temperature chart. *Dependant on body material.
Spring Operating Temperature Spring Material Type 316SS Inconel x 750 (Heat treated)
Pin retainer plugs
Maximum Temperature °C 120~287 537
SUPERCHECK - Check Valves - Wafer Style
7
ASG SERIES
ASG SERIES
LAPPED BODY/DISC SEATS (METAL TO METAL)
RESILIENT SEAT DESIGN
API 598 metal seat allows a leakage of 3cc/inch of bore/minute. The Supercheck disc & seat faces are machined to obtain ≤50~66% lower leakage than API 598 allows.
Increased seat life is ensured by eliminating the problem of the heel of plates dragging on the seat during opening. The soft seat is heat bonded and moulded into a recessed body groove. Supercheck soft seated valves are leak tight shut off. The disc floats on the seat lip and also makes metal to metal seat contact, providing a metal seat back up.
HEAT BONDED RESILIENT SEAT
Open
Closed
END TYPES
Raised Face (serrated)
Ring Joint
Plain Face
WAFER CHECK VALVE STANDARD APV ALLOWABLE LEAKAGE RATES FOR CLOSURE (SEAT) TESTS API 598 VALVE SIZE
a b c
d
8
NB
NPS
≤50
METAL SEATED WAFER CHECK VALVES LIQUID TEST (cc/min)
SOFT SEATED WAFER CHECK VALVES
GAS TEST (bubbles/min)
APV
API 598
API 598
≤2
3
6
65
2.5
3.75
GAS TEST a (bubbles/min)
LIQUID TEST (cc/min)
APV a
API 598
Not specified
c
2
b
Not required per API 598 d
Not specified
c
2
b
Not required per API 598 d
APV
API 598
Not required per API 598
d
0
c
7.5
Not required per API 598
d
0
c
80
3
4.0
9
Not required per API 598 d
0c
Not specified c
2b
Not required per API 598 d
100
4
6.0
12
Not required per API598 d
0c
Not specified c
2b
Not required per API 598 d
125
5
7.5
15
Not required per API 598
d
0
c
Not specified
c
2
b
Not required per API 598 d
150
6
9.0
18
Not required per API 598
d
0
c
Not specified
c
2
b
Not required per API 598 d
200
8
12.0
24
Not required per API 598
d
0
c
Not specified
c
2
b
Not required per API 598 d
250
10
15.0
30
Not required per API 598
d
0
c
Not specified
c
3
b
Not required per API 598 d
300
12
18.0
36
Not required per API 598 d
0c
Not specified c
3b
Not required per API 598 d
350
14
21.0
42
Not required per API 598 d
0c
Not specified c
4b
Not required per API 598 d
400
16
24.0
48
Not required per API 598
d
0
c
Not specified
c
4
b
Not required per API 598 d
450
18
27.0
54
Not required per API 598
d
0
c
Not specified
c
5
b
Not required per API 598 d
500
20
30.0
60
Not required per API 598
d
0
c
Not specified
c
6
b
Not required per API 598 d
600
24
36.0
72
Not required per API 598 d
0c
Not specified c
7b
Not required per API 598 d
Gas test not performed as standard on cast iron body valves and is not required as per API 598. API 598 does not require gas test on steel valves but APV performs it 5.5 bar minimum test pressure. (Higher test pressure may be required to energise resilient seat in high pressure classes/larger sizes). Since API 598 does not specify a leakage rate for resilient seated check valves, many manufacturers use the metal seated check valve leakage rate. However, APV demands as close as possible to tight shut off as per API 598 resilient seated (ISO 5208-A) Note in higher classes in smaller sizes and all classes in larger sizes, 3 up to 10 water drips a minuteis accepted. For check valves, gas test is not required as per API 598, but APV does perform it. 1cc = 16 drops, 1ml = 16 drops
SUPERCHECK - Check Valves - Wafer Style
ASG SERIES (STEEL)
ASG SERIES
*** LUG BODY
ANSI INSTALLATION DIMENSIONS
B
B
• 1-1/2” (40mm) Refer to drawings. • Dimensions for larger valve sizes available upon request. • Also available with API, BS, AS, EN and ISO dimensions. • Approximate valve weight only. • ***Threaded and Through-Bolt Lugged Body available.
E
E
A D C
J
J
MONOBODY
2” - 5” / 50mm-125mm - VALVE DIMENSIONS SIZE
2”
50 mm
2-1/2”
65 mm
3”
80 mm
4”
100 mm
5” 125 mm
SERIES 125 150 250 300 400 600 900 1500 2500 125 150 250 300 400 600 900 1500 2500 125 150 250 300 400 600 900 1500 2500 125 150 250 300 400 600 900 1500 2500 125 150 250 300 400 600
A
B
D
C*
D
ER
J
in
mm
in
mm
in
mm
in
mm
in
mm
in
mm
4-1/8 4-1/8 4-3/8 4-3/8 4-3/8 4-3/8 5-5/8 5-5/8 5-3/4 4-7/8 4-7/8 5-1/8 5-1/8 5-1/8 5-1/8 6-1/2 6-1/2 6-5/8 5-3/8 5-3/8 5-7/8 5-7/8 5-7/8 5-7/8 6-5/8 6-7/8 7-3/4 6-7/8 6-7/8 7-1/8 7-1/8 7 7-5/8 8-1/8 8-1/4 9-1/4 7-3/4 7-3/4 8-1/2 8-1/2 8-3/8 9-1/2
105 105 111 111 111 111 143 143 146 124 124 130 130 130 130 165 165 168 137 137 149 149 149 149 168 175 197 175 175 181 181 178 194 206 210 235 197 197 216 216 213 241
2-1/8 2-3/8 2-1/8 2-3/8 2-3/8 2-3/8 2-3/4 2-3/4 2-3/4 2-3/8 2-5/8 2-3/8 2-5/8 2-5/8 2-5/8 3-1/4 3-1/4 3-1/4 2-5/8 2-7/8 2-5/8 2-7/8 2-7/8 2-7/8 3-1/4 3-1/4 3-3/8 2-5/8 2-7/8 2-5/8 2-7/8 3-1/8 3-1/8 4 4 4-1/8 3-1/4 3-1/4 3-1/4 3-1/4 4-1/8 4-1/8
54 60 54 60 60 60 70 70 70 60 67 60 67 67 67 83 83 83 67 73 67 73 73 73 83 83 86 67 73 67 73 79 79 102 102 105 83 83 83 83 105 105
1-1/2 1-3/16 1-1/2 1-3/16 1-3/16 1-3/16 0 0 0 2-7/32 2-1/8 2-7/32 2-1/8 2-1/8 2-1/8 2 2 2 2-25/32 2-3/4 2-25/32 2-3/16 2-3/16 2-3/16 2-1/8 2-1/8 2-1/8 3-23/32 3-11/16 3-23/32 3-11/16 3-5/16 3-5/16 3-1/16 3-1/16 3-1/16 4-5/8 4-5/8 4-5/8 4-5/8 4-1/2 4-1/2
38 30 38 30 30 30 0 0 0 56 54 56 54 54 54 51 51 51 71 70 71 56 56 56 54 54 54 94 94 94 94 85 85 78 78 78 117 117 117 117 114 114
2-3/8 2-3/8 2-3/8 2-3/8 2-3/8 2-3/8 2-3/8 2-3/8 2-3/8 2-7/8 2-7/8 2-7/8 2-7/8 2-7/8 2-7/8 2-7/8 2-7/8 2-7/8 3-5/8 3-5/8 3-5/8 3-5/8 3-5/8 3-5/8 3-5/8 3-5/8 3-5/8 4-5/8 4-5/8 4-5/8 4-5/8 4-5/8 4-5/8 4-5/8 4-5/8 4-5/8 5-5/8 5-5/8 5-5/8 5-5/8 5-5/8 5-5/8
60 60 60 60 60 60 60 60 60 73 73 73 73 73 73 73 73 73 92 92 92 92 92 92 92 92 92 117 117 117 117 117 117 117 117 117 143 143 143 143 143 143
1-5/32 1-5/32 1-5/32 1-5/32 1-5/32 1-5/32 1-5/32 1-5/32 1-5/32 1-15/32 1-15/32 1-15/32 1-15/32 1-15/32 1-15/32 1-15/32 1-15/32 1-15/32 1-3/4 1-3/4 1-3/4 1-3/4 1-3/4 1-3/4 1-3/4 1-3/4 1-3/4 2-5/16 2-5/16 2-5/16 2-5/16 2-5/16 2-5/16 2-5/16 2-5/16 2-5/16 2-11/16 2-11/16 2-11/16 2-11/16 2-11/16 2-11/16
29 29 29 29 29 29 29 29 29 37 37 37 37 37 37 37 37 37 44 44 44 44 44 44 44 44 44 59 59 59 59 59 59 59 59 59 68 68 68 68 68 68
15/16 7/8 15/16 7/8 7/8 7/8 1-3/16 1-3/16 1-3/16 1 1-1/8 1 1-1/8 1-1/8 1-1/8 1-3/16 1-3/16 1-3/16 1-1/16 1-3/16 1-1/16 1-3/16 1-3/16 1-3/16 1-7/16 1-7/16 1-7/16 1-3/8 1-7/16 1-3/8 1-7/16 1-5/8 1-5/8 1-3/4 1-3/4 1-3/4 1-3/8 1-3/8 1-3/8 1-3/8 1-3/4 1-3/4
24 22 24 22 22 22 30 30 30 25 29 25 29 29 29 30 30 30 27 30 27 30 30 30 37 37 37 35 37 35 37 41 41 44 44 44 35 35 35 35 44 44
* Minimum Flange Bore
SUPERCHECK - Check Valves - Wafer Style
9
ASG SERIES (STEEL)
ASG SERIES
ANSI INSTALLATION DIMENSIONS (Continued)
MONO BODY SIZE
2”
50 mm
2-1/2”
65 mm
3”
80 mm
4”
100 mm 5”
125 mm
SERIES 125 150 250 300 400 600 900 1500 2500 125 150 250 300 400 600 900 1500 2500 125 150 250 300 400 600 900 1500 2500 125 150 250 300 400 600 900 1500 2500 125 150 250 300 400 600
LUGGED BODY ***
WEIGHT
STUD L. **
STUD DIA.
BOLT DIA.
kg
in
mm
in
mm
# REQ’D
BOLT L. **
lbs
lbs
WEIGHT kg
in
mm
in
mm
# REQ’D
5 6 6 7 7 7 14 14 15 9 10 10 11 11 11 21 22 28 9 10 10 12 12 12 23 24 29 11 15 15 16 16 17 36 37 50 23 19 23 20 40 49
2.10 3.00 2.40 3.20 3.20 3.20 6.00 6.00 7.00 3.00 5.00 5.00 5.00 5.00 5.00 7.00 10.00 10.00 3.30 6.00 5.00 7.00 7.00 7.00 11.00 11.00 14.00 5.40 8.00 6.80 8.00 12.00 12.00 18.00 20.00 25.00 7.00 12.00 13.00 14.00 14.00 22.00
5-1/2 5-3/4 5-3/4 6 6-3/4 6-3/4 8-3/4 8-3/4 10 6 6-1/4 6-1/2 6-3/4 7-1/2 7-1/2 9-3/4 9-3/4 11-1/4 6-1/2 6-3/4 7 7-1/4 8 8 9-1/4 10-1/2 12-1/4 6-1/2 6-3/4 7-1/4 7-1/2 8-3/4 9 11 12 14-1/4 7-1/4 7-1/4 8-1/4 8-1/4 10 10-3/4
140 146 146 152 171 171 222 222 254 152 159 165 171 191 191 248 248 286 165 171 178 184 203 203 235 267 311 165 171 184 191 222 229 279 305 362 184 184 210 210 254 273
5/8 5/8 5/8 5/8 5/8 5/8 7/8 7/8 1 5/8 5/8 3/4 3/4 3/4 3/4 1 1 1-1/8 5/8 5/8 3/4 3/4 3/4 3/4 7/8 1-1/8 1-1/4 5/8 5/8 3/4 3/4 7/8 7/8 1-1/8 1-1/4 1-1/2 3/4 3/4 3/4 3/4 7/8 1
16 16 16 16 16 16 22 22 25 16 16 19 19 19 19 25 25 29 16 16 19 19 19 19 22 29 32 16 16 19 19 22 22 29 32 38 19 19 19 19 22 25
4 4 8 8 8 8 8 8 8 4 4 8 8 8 8 8 8 8 4 4 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8
16 18 18 18 18 18 26 27 29 14 27 26 27 27 27 40 42 53 15 15 26 27 27 27 44 50 55 29 29 36 38 47 51 68 78 95 36 41 44 46 83 97
6.90 8.20 8.20 8.20 8.20 8.20 16.00 16.00 19.00 6.40 12.00 12.00 12.00 12.00 12.00 18.00 19.00 24.00 6.80 6.80 12.00 12.00 12.00 12.00 20.00 23.00 25.00 13.00 13.00 16.00 17.00 21.00 23.00 31.00 35.00 43.00 16.00 19.00 20.00 21.00 38.00 44.00
1-3/4 1-3/4 2 2 2-1/4 2-1/4 3 3 3-3/4 2 2 2-1/4 2-1/4 2-1/2 2-1/2 3-1/4 3-1/4 4 2 2 2-1/2 2-1/2 2-3/4 2-3/4 3 3-3/4 4-1/2 2 2 2-1/2 2-1/2 3 3 3-1/2 4 5-1/4 2-1/4 2-1/4 2-3/4 2-3/4 3 3-1/2
44 44 51 51 57 57 76 76 95 51 51 57 57 64 64 83 83 102 51 51 64 64 70 70 76 95 114 51 51 64 64 76 76 89 102 133 57 57 70 70 76 89
5/8 5/8 5/8 5/8 5/8 5/8 7/8 7/8 1 5/8 5/8 3/4 3/4 3/4 3/4 1 1 1-1/8 5/8 5/8 3/4 3/4 3/4 3/4 7/8 1-1/8 1-1/4 5/8 5/8 3/4 3/4 7/8 7/8 1-1/8 1-1/4 1-1/2 3/4 3/4 3/4 3/4 7/8 1
16 16 16 16 16 16 22 22 25 16 16 19 19 19 19 25 25 29 16 16 19 19 19 19 22 29 32 16 16 19 19 22 22 29 32 38 19 19 19 19 22 25
8 8 16 16 16 16 16 16 16 8 8 16 16 16 16 16 16 16 8 8 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16
** Stud and Bolt length is for Wafer Check with Raised Face End Connection. For Ring Joint End Connection contact us. *** Threaded and Through-Bolt Lug Body available.
10
SUPERCHECK - Check Valves - Wafer Style
ASG SERIES (STEEL)
ASG SERIES
*** LUG BODY
ANSI INSTALLATION DIMENSIONS
B
B
• 1-1/2” (40mm) Refer to drawings. • Dimensions for larger valve sizes available upon request. • Also available with API, BS, AS, EN and ISO dimensions. • Approximate valve weight only. • ***Threaded and Through-Bolt Lugged Body available
E
A
E
D C J
J
MONOBODY
6” - 16” / 150mm-400mm - VALVE DIMENSIONS SIZE 6”
150 mm 8”
200 mm 10”
250 mm 12”
300 mm 14”
350 mm 16”
400 mm
A
B
D
SERIES 125 150 250 300 400 600 900 1500 2500 125 150 250 300 400 600 900 1500 2500 125 150 250 300 400 600 900 1500 2500 125 150 250 300 400 600 900 1500 2500 125 150 250 300 400 600 900 1500 125 150 250 300 400 600 900 1500
in 8-3/4 8-3/4 9-7/8 9-7/8 9-3/4 10-1/2 11-3/8 11-1/8 12-1/2 11 11 12-1/8 12-1/8 12 12-5/8 14-1/8 13-7/8 15-1/4 13-3/8 13-3/8 14-1/4 14-1/4 14-1/8 15-3/4 17-1/8 17-1/8 18-3/4 16-1/8 16-1/8 16-5/8 16-5/8 16-1/2 18 19-5/8 20-1/2 21-5/8 17-3/4 17-3/4 19-1/8 19-1/8 19 19-3/8 20-1/2 22-3/4 20-1/4 20-1/4 21-1/4 21-1/4 21-1/8 22-1/4 22-5/8 25-1/4
mm 222 222 251 251 248 267 289 283 318 279 279 308 308 305 321 359 352 387 340 340 362 362 359 400 435 435 476 410 410 422 422 419 457 498 521 549 451 451 486 486 483 492 521 578 514 514 540 540 537 565 575 641
in 3-3/4 3-7/8 3-3/4 3-7/8 5-3/8 5-3/8 6-1/4 6-1/4 6-1/4 5 5 5 5 6-1/2 6-1/2 8-1/8 8-1/8 8-1/8 5-1/2 5-3/4 5-1/2 5-3/4 8-3/8 8-3/8 9-1/2 9-3/4 10 7-1/8 7-1/8 7-1/8 7-1/8 9 9 11-1/2 12 12 7-1/4 7-1/4 8-3/4 8-3/4 10-3/4 10-3/4 14 14 7-1/2 7-1/2 9-1/8 9-1/8 12 12 15-1/8 15-1/8
C* mm 95 98 95 98 137 137 159 159 159 127 127 127 127 165 165 206 206 206 140 146 140 146 213 213 241 248 254 181 181 181 181 229 229 292 305 305 184 184 222 222 273 273 356 356 191 191 232 232 305 305 384 384
in 5-9/16 5-9/16 5-9/16 5-9/16 4-3/4 4-3/4 3-5/8 3-5/8 3-5/8 7-1/2 7-1/2 7-1/2 7-1/2 7-1/2 6-25/32 6-1/2 6-1/2 6-1/16 9-7/16 9-7/16 9-7/16 9-7/16 8-1/2 8-1/2 8-3/16 8 6-1/2 11-1/4 11-1/4 11-1/4 11-1/4 10-9/16 10-9/16 9-3/4 9-1/4 9-1/4 12-5/8 12-5/8 12-7/16 12-7/16 11-15/16 11-15/16 8-15/16 8-15/16 14-11/16 14-11/16 14-1/2 14-1/2 13-1/2 13-1/2 11-7/32 11-7/32
D mm 141 141 141 141 121 121 92 92 92 191 191 191 191 191 172 165 165 155 240 240 240 240 216 216 208 203 165 286 286 286 286 268 268 248 235 235 321 321 316 316 303 303 227 227 373 373 368 368 343 343 286 286
in 6-5/8 6-5/8 6-5/8 6-5/8 6-5/8 6-5/8 6-5/8 6-5/8 6-5/8 8-5/8 8-5/8 8-5/8 8-5/8 8-5/8 8-5/8 8-5/8 8-5/8 8-5/8 10-3/4 10-3/4 10-3/4 10-3/4 10-3/4 10-3/4 10-3/4 10-3/4 10-3/4 12-7/8 12-7/8 12-7/8 12-7/8 12-7/8 12-7/8 12-7/8 12-7/8 12-7/8 14 14 14 14 14 14 14 14 16 16 16 16 16 16 16 16
ER mm 168 168 168 168 168 168 168 168 168 219 219 219 219 219 219 219 219 219 273 273 273 273 273 273 273 273 273 327 327 327 327 327 327 327 327 327 356 356 356 356 356 356 356 356 406 406 406 406 406 406 406 406
in 3-9/32 3-9/32 3-9/32 3-9/32 3-9/32 3-9/32 3-9/32 3-9/32 3-9/32 4-1/4 4-1/4 4-1/4 4-1/4 4-1/4 4-1/4 4-1/4 4-1/4 4-1/4 5-7/32 5-7/32 5-7/32 5-7/32 5-7/32 5-7/32 5-7/32 5-7/32 5-7/32 6-3/8 6-3/8 6-3/8 6-3/8 6-3/8 6-3/8 6-3/8 6-3/8 6-3/8 6-7/8 6-7/8 6-7/8 6-7/8 6-15/16 6-15/16 6-15/16 6-15/16 7-23/32 7-23/32 7-23/32 7-23/32 7-25/32 7-25/32 7-13/16 7-13/16
J mm 83 83 83 83 83 83 83 83 83 108 108 108 108 108 108 108 108 108 133 133 133 133 133 133 133 133 133 162 162 162 162 162 162 162 162 162 175 175 175 175 176 176 177 177 196 196 196 196 198 198 199 199
in 1-11/16 1-11/16 1-11/16 1-11/16 2-5/16 2-5/16 2-13/16 2-13/16 2-13/16 2-3/16 2-3/16 2-3/16 2-3/16 2-1/2 2-9/16 2-7/8 2-7/8 3 2-5/16 2-5/16 2-5/16 2-5/16 3-3/16 3-3/16 3-3/8 3-1/2 4-3/16 3-1/4 3-1/4 3-1/4 3-1/4 3-5/8 3-5/8 4-1/4 4-1/2 4-1/2 3 3 3-3/16 3-3/16 3-5/8 3-3/8 5-1/2 5-1/2 2-1/2 2-1/2 3 3 4-1/4 4-1/4 5-5/8 5-5/8
mm 43 43 43 43 59 59 71 71 71 56 56 56 56 64 65 73 73 76 59 59 59 59 81 81 86 89 106 83 83 83 83 92 92 108 114 114 76 76 81 81 92 86 140 140 64 64 76 76 108 108 143 143
* Minimum Flange Bore
SUPERCHECK - Check Valves - Wafer Style
11
ASG SERIES (STEEL)
ASG SERIES
ANSI INSTALLATION DIMENSIONS (Continued)
MONO BODY SIZE 6”
150 mm 8”
200 mm 10”
250 mm
12”
300 mm
14”
350 mm 16”
400 mm
SERIES 125 150 250 300 400 600 900 1500 2500 125 150 250 300 400 600 900 1500 2500 125 150 250 300 400 600 900 1500 2500 125 150 250 300 400 600 900 1500 2500 125 150 250 300 400 600 900 1500 125 150 250 300 400 600 900 1500
WEIGHT lbs 28 30 35 36 64 65 115 121 132 49 50 67 69 105 115 252 205 257 83 92 107 93 210 209 348 378 466 149 156 166 139 255 264 490 540 678 183 210 285 270 440 430 926 948 213 214 375 356 510 504 1152 1380
kg 10.00 16.00 16.00 20.00 36.00 36.00 52.00 52.00 70.00 20.00 32.00 34.00 37.00 61.00 61.00 115.00 103.00 130.00 31.00 48.00 51.00 56.00 108.00 108.00 176.00 180.00 220.00 56.00 78.00 79.00 91.00 116.00 151.00 245.00 330.00 400.00 83.00 95.00 136.00 146.00 195.00 195.00 420.00 440.00 116.00 125.00 172.00 188.00 292.00 292.00 524.00 627.00
LUGGED BODY ***
STUD L. **
STUD DIA.
in 8 8 8-3/4 9 11-1/2 12-1/4 14 16-3/4 20 9-1/2 9-1/2 10-3/4 10-3/4 13-1/2 14-1/4 17 19-3/4 23-1/2 10-1/4 10-1/2 12 12-1/4 16 17 19 23-1/4 29-1/2 12 12 14 14 17-1/4 18 21-3/4 27 33-1/2 12-3/4 12-3/4 16 16 19-1/4 20-1/4 25 30-1/4 13 13 16-3/4 16-3/4 21 22-1/4 26-1/2 32-3/4
in 3/4 3/4 3/4 3/4 7/8 1 1-1/8 1-3/8 2 3/4 3/4 7/8 7/8 1 1-1/8 1-3/8 1-5/8 2 7/8 7/8 1 1 1-1/8 1-1/4 1-3/8 1-7/8 2-1/2 7/8 7/8 1-1/8 1-1/8 1-1/4 1-1/4 1-3/8 2 2-3/4 1 1 1-1/8 1-1/8 1-1/4 1-3/8 1-1/2 2-1/4 1 1 1-1/4 1-1/4 1-3/8 1-1/2 1-5/8 2-1/2
mm 203 203 222 229 292 311 356 425 508 241 241 273 273 343 362 432 502 597 260 267 305 311 406 432 483 591 749 305 305 356 356 438 457 552 686 851 324 324 406 406 489 514 635 768 330 330 425 425 533 565 673 832
mm 19 19 19 19 22 25 29 35 51 19 19 22 25 29 29 35 41 51 22 22 25 25 29 32 35 48 64 22 22 29 29 32 32 35 51 70 25 25 29 29 32 35 38 57 25 25 32 32 35 38 41 64
# REQ’D 8 8 12 12 12 12 12 12 8 8 8 12 12 12 12 12 12 12 12 12 16 16 16 16 16 12 12 12 12 16 16 16 20 20 16 12 12 12 20 20 20 20 20 16 16 16 20 20 20 20 20 16
WEIGHT lbs 41 51 78 81 140 151 240 242 251 88 91 141 151 237 261 443 401 461 136 151 236 251 431 460 661 711 751 248 241 330 342 451 587 981 972 1118 271 291 504 543 792 817 1241 1659 441 464 761 792 1046 1058 2074 2277
BOLT L. **
kg in 27.00 2-1/4 32.00 2-1/4 36.00 2-3/4 38.00 2-3/4 75.00 3-1/4 81.00 3-1/2 114.00 4 119.00 5-1/4 175.00 7 56.00 2-1/2 63.00 2-1/2 69.00 3 74.00 3-1/4 129.00 3-3/4 134.00 4 201.00 4-1/2 221.00 6 309.00 7-3/4 78.00 2-1/2 93.00 2-1/2 107.00 3-1/2 114.00 3-1/2 196.00 4 234.00 4-1/2 330.00 4-3/4 361.00 6-3/4 489.00 9-3/4 140,00 2-3/4 170.00 2-3/4 200.00 3-3/4 240.00 3-3/4 250.00 4-1/4 304.00 4-1/2 509.00 5-1/4 637.00 7-1/2 747.00 10-3/4 150.00 3 199.00 3 229.00 3-3/4 246.00 3-3/4 461.00 4-1/4 571.00 4-3/4 775.00 5-1/2 928.00 8-1/4 211.00 3 246.00 3 398.00 4-1/4 489.00 4-1/4 501.00 4-1/2 548.00 5-1/4 943.00 5-3/4 1035.00 9
mm 57 57 70 70 83 89 102 133 178 64 64 76 83 95 102 114 152 197 64 64 89 89 102 114 121 171 248 70 70 95 95 108 114 133 191 273 76 76 95 95 108 121 140 210 76 76 108 108 114 133 146 229
BOLT DIA. in 3/4 3/4 3/4 3/4 7/8 1 1-1/8 1-3/8 2 3/4 3/4 7/8 1 1-1/8 1-1/8 1-3/8 1-5/8 2 7/8 7/8 1 1 1-1/8 1-1/4 1-3/8 1-7/8 2-1/2 7/8 7/8 1-1/8 1-1/8 1-1/4 1-1/4 1-3/8 2 2-3/4 1 1 1-1/8 1-1/8 1-1/4 1-3/8 1-1/2 2-1/4 1 1 1-1/4 1-1/4 1-3/8 1-1/2 1-5/8 2-1/2
mm 19 19 19 19 22 25 29 35 51 19 19 22 25 29 29 35 41 51 22 22 25 25 29 32 35 48 64 22 22 29 29 32 32 35 51 70 25 25 29 29 32 35 38 57 25 25 32 32 35 38 41 64
** Stud and Bolt length is for Wafer Check with Raised Face End Connection. For Ring Joint End Connection contact us. *** Threaded and Through-Bolt Lug Body available.
12
SUPERCHECK - Check Valves - Wafer Style
# REQ’D 16 16 24 24 24 24 24 24 16 16 16 24 24 24 24 24 24 24 24 24 32 32 32 32 32 24 24 24 24 32 32 32 40 40 32 24 24 24 40 40 40 40 40 32 32 32 40 40 40 40 40 32
ASG SERIES (STEEL)
ASG SERIES *** FLANGE BODY
ANSI INSTALLATION DIMENSIONS • 1-1/2” (40mm) Refer to drawings. • Dimensions for larger valve sizes available upon request. • Also available with API, EN, API, BS, AS and ISO dimensions. • Approximate valve weight only. • ***Threaded and Through-Bolt Lugged Body available • A Dimensions for 30” and larger steel valves per ASME B16.47 & MSS-SP-44.
B
B
E
A
E
D
D
J
C
J
MONOBODY
18” - 48” / 450mm-1200mm - VALVE DIMENSIONS SIZE
18”
450 mm
20” 500 mm
24” 600 mm
30” 750 mm
36” 900 mm
42” 1100 mm 48” 1200 mm
SERIES 125 150 250 300 400 600 900 1500 125 150 250 300 400 600 900 125 150 250 300 400 600 900 125 150 250 300 400 600 125 150 250 300 400 600 125 150 250 300 400 600 125 150 250 300
B
AD in 21-5/8 21-5/8 23-1/2 23-1/2 23-3/8 24-1/8 25-1/8 27-3/4 23-7/8 23-7/8 25-3/4 25-3/4 25-1/2 26-7/8 27-1/2 28-1/4 28-1/4 30-1/2 30-1/2 30-1/4 31-1/8 33 34-3/4 34-3/4 37-1/2 37-1/2 37-1/8 38-1/4 41-1/4 41-1/4 44 44 44 44-1/2 48 48 50-3/4 45-7/8 46-3/8 48 54-1/2 54-1/2 58-3/4 52-1/8
mm 549 549 597 597 594 613 638 705 606 606 654 654 648 683 699 718 718 775 775 768 791 838 883 883 953 953 943 972 1048 1048 1118 1118 1118 1130 1219 1219 1289 1165 1178 1219 1384 1384 1492 1324
in 8 8 10-3/8 10-3/8 14-1/4 14-1/4 17-3/4 18-7/16 8-3/8 8-5/8 11-1/2 11-1/2 14-1/2 14-1/2 17-3/4 8-3/4 8-3/4 12-1/2 12-1/2 15-1/2 17-1/4 19-1/2 12 12 14-1/2 14-1/2 18-1/8 19-7/8 14-1/2 14-1/2 19 19 25 25 17 17 22-3/8 22-3/8 27-5/8 27-5/8 20-5/8 20-5/8 24-3/4 24-3/4
C* mm 203 203 264 264 362 362 451 468 213 219 292 292 368 368 451 222 222 318 318 394 438 495 305 305 368 368 460 505 368 368 483 483 635 635 432 432 568 568 702 702 524 524 629 629
in 16-9/16 16-9/16 16-3/8 16-3/8 13-3/4 13-3/4 13-15/16 10-15/16 18-9/16 18-7/16 18-9/16 18-1/16 16-15/16 16-15/16 17-1/16 21-5/8 21-5/8 20-11/16 20-11/16 20-5/16 20-1/2 20-15/32 28-7/16 28-7/16 27-5/8 27-5/8 26-5/8 26-1/2 34-3/8 34-3/8 33-1/2 33-1/2 30-3/8 30-3/8 40-9/16 40-9/16 39-1/2 39-1/2 37-7/16 37-7/16 44-3/16 44-3/16 42-1/4 42-1/4
D mm 421 421 416 416 349 349 354 278 471 468 471 459 430 430 434 549 549 525 525 516 521 520 722 722 702 702 676 673 873 873 851 851 772 772 1030 1030 1003 1003 951 951 1122 1122 1073 1073
in 18-5/16 18-5/16 18-5/16 18-5/16 18-5/16 18-5/16 18-5/16 18-5/16 20 20 20 20 20 20 20 24 24 24 24 24 24 24 30-3/8 30-3/8 30-3/8 30-3/8 30-3/8 30-3/8 36 36 36 36 36 36 42 42 42 42 42 42 48 48 48 48
ER mm 465 465 465 465 465 465 465 465 508 508 508 508 508 508 508 610 610 610 610 610 610 610 772 772 772 772 772 772 914 914 914 914 914 914 1067 1067 1067 1067 1067 1067 1219 1219 1219 1219
in 8-7/8 8-7/8 8-7/8 8-7/8 8-15/16 8-15/16 8-15/16 8-15/16 9-3/4 9-3/4 9-3/4 9-3/4 9-27/32 9-27/32 10 11-5/16 11-5/16 11-5/16 11-5/16 11-13/32 11-13/32 11-7/16 14-3/4 14-3/4 14-3/4 14-3/4 14-7/8 14-7/8 17-13/16 17-13/16 17-13/16 17-13/16 17-7/8 17-7/8 20-27/32 20-27/32 20-27/32 20-27/32 20-7/8 20-7/8 23-19/32 23-19/32 23-19/32 23-19/32
J mm 225 225 225 225 227 227 227 227 248 248 248 248 250 250 254 287 287 287 287 290 290 291 375 375 375 375 378 378 452 452 452 452 456 456 529 529 529 529 531 531 599 599 599 599
in 3-1/2 3-1/2 3-3/4 3-3/4 5-7/8 5-7/8 5-7/8 7-1/4 3-3/8 3-1/2 3-7/8 3-7/8 5-1/4 5-1/4 5-1/2 3-3/4 3-3/4 4-7/8 4-7/8 5-1/4 6 6 3-15/16 3-15/16 5-1/2 5-1/2 6-7/8 7 4-3/4 4-3/4 6-1/8 6-1/8 9-13/16 9-13/16 5-1/4 5-1/4 7 7 9-5/8 9-5/8 8-5/8 8-5/8 10-3/4 10-3/4
mm 89 89 95 95 149 149 149 184 86 89 98 98 133 133 140 95 95 124 124 133 152 152 100 100 140 140 175 178 121 121 156 156 249 249 133 133 178 178 244 244 219 219 273 273
* Minimum Flange Bore. *** Lugged body also available.
SUPERCHECK - Check Valves - Wafer Style
13
ASG SERIES (STEEL)
ASG SERIES
ANSI INSTALLATION DIMENSIONS (Continued)
MONO BODY SIZE 18”
450 mm 20”
500 mm 24”
600 mm
30” 750 mm
36” 900 mm
42” 1100 mm 48” 1200 mm
SERIES 125 150 250 300 400 600 900 1500 125 150 250 300 400 600 900 125 150 250 300 400 600 900 125 150 250 300 400 600 125 150 250 300 400 600 125 150 250 300 400 600 125 150 250 300
WEIGHT lbs 305 308 470 500 710 740 1039 1621 338 357 590 590 841 980 1421 522 500 690 727 1200 1445 1900 1135 1100 1400 1500 2500 2640 1457 1520 3050 3200 4070 4200 2700 2800 3830 4000 5650 5800 3900 4400 5500 5700
kg 143.00 143.00 231.00 252.00 322.00 394.00 598.00 791.00 172.00 197.00 268.00 329.00 445.00 508.00 637.00 261.00 290.00 458.00 499.00 544.00 819.00 1230.00 486.00 558.00 853.00 930.00 1135.00 1531.00 890.00 690.00 1608.00 1452.00 1846.00 2220.00 1270.00 1270.00 2622.00 2147.00 2563.00 3300.00 1769.00 1996.00 2981.00 2981.00
FLANGED BODY ***
STUD L. **
STUD DIA.
in 14 14 18-1/4 18-1/4 23-1/2 25-1/4 30-3/4 38-1/4 14-3/4 15 19-3/4 19-3/4 24-1/4 26 31-3/4 15-3/4 15-3/4 21-3/4 21-3/4 26-1/4 30-1/2 37 21-1/4 21-1/4 26-1/2 26-1/2 31-1/2 34-1/4 25-1/2 25-1/2 32-1/4 32-1/4 39-1/4 41 28-3/4 28-3/4 37 37 43-1/4 47 33-1/4 33-1/4 40-1/2 40-1/2
in 1-1/8 1-1/8 1-1/4 1-1/4 1-3/8 1-5/8 1-7/8 2-3/4 1-1/8 1-1/8 1-1/4 1-1/4 1-1/2 1-5/8 2 1-1/4 1-1/4 1-1/2 1-1/2 1-3/4 1-7/8 2-1/2 1-1/4 1-1/4 1-3/4 1-3/4 2 2 1-1/2 1-1/2 2 2 2 2-1/2 1-1/2 1-1/2 2 2 1-7/8 2-1/2 1-1/2 1-1/2 2 2
mm 356 356 464 464 597 641 781 972 375 381 502 502 616 660 806 400 400 552 552 667 775 940 540 540 673 673 800 870 648 648 819 819 997 1041 730 730 940 940 1099 1194 845 845 1029 1029
mm 29 29 32 32 35 41 48 70 29 29 32 32 38 41 51 32 32 38 38 44 48 64 32 32 44 44 51 51 38 38 51 51 51 64 38 38 51 51 48 64 38 38 51 51
# REQ’D 16 16 24 24 24 20 20 16 20 20 24 24 24 24 20 20 20 24 24 24 24 20 28 28 28 28 28 28 32 32 32 32 32 28 36 36 36 36 32 28 44 44 40 40
WEIGHT lbs 419 431 623 651 981 1011 1418 2551 488 501 757 780 1191 1279 1892 657 682 981 1011 1551 1851 2786 1273 1321 1883 1974 2773 2987 1811 1898 3811 3926 5241 5364 3179 3236 4651 4830 6921 7048 4711 4899 6477 6653
kg 190.00 196.00 283.00 295.00 445.00 459.00 643.00 1157.00 221.00 227.00 343.00 354.00 540.00 580.00 858.00 298.00 309.00 445.00 459.00 704.00 840.00 1264.00 577.00 599.00 854.00 895.00 1258.00 1355.00 821.00 861.00 1729.00 1781.00 2377.00 2433.00 1442.00 1468.00 2110.00 2191.00 3139.00 3197.00 2137.00 2219.00 2938.00 3018.00
** Stud and Bolt length is for Raised Face End Connection. For Ring Joint End Connection contact us. *** Lugged body also available.
14
SUPERCHECK - Check Valves - Wafer Style
BOLT L. **
BOLT DIA.
in 3-1/4 3-1/4 4 4 4-1/2 5-1/2 6-1/2 9-3/4 3-1/4 3-1/4 4-1/4 4-1/4 4-3/4 5-3/4 6-3/4 3-1/2 3-1/2 4-3/4 4-3/4 5-1/4 6-1/2 8-1/2 4-3/4 4-3/4 5-3/4 5-3/4 6-1/2 7 5-1/2 5-1/2 6-1/2 6-1/2 7 8 6 6 7-1/4 7-1/4 7-3/4 9-3/4 6-1/4 6-1/4 7-3/4 7-3/4
in 1-1/8 1-1/8 1-1/4 1-1/4 1-3/8 1-5/8 1-7/8 2-3/4 1-1/8 1-1/8 1-1/4 1-1/4 1-1/2 1-5/8 2 1-1/4 1-1/4 1-1/2 1-1/2 1-3/4 1-7/8 2-1/2 1-1/4 1-1/4 1-3/4 1-3/4 2 2 1-1/2 1-1/2 2 2 2 2-1/2 1-1/2 1-1/2 2 2 1-7/8 2-1/2 1-1/2 1-1/2 2 2
mm 83 83 102 102 114 140 165 248 83 83 108 108 121 146 171 89 89 121 121 133 165 216 121 121 146 146 165 178 140 140 165 165 178 203 152 152 184 184 197 248 159 159 197 197
mm 29 29 32 32 35 41 48 70 29 29 32 32 38 41 51 32 32 38 38 44 48 64 32 32 44 44 51 51 38 38 51 51 51 64 38 38 51 51 48 64 38 38 51 51
# REQ’D 32 32 48 48 48 40 40 32 40 40 48 48 48 48 40 40 40 48 48 48 48 40 56 56 56 56 56 56 64 64 64 64 64 56 72 72 72 72 64 56 88 88 80 80
ASG SERIES (STEEL)
ASG SERIES API 6A DIMENSIONS • Approximate valve weight only. • ***Threaded and Through-Bolt Lugged Body available.
B
B
E
A
E
D C J
J
2 1/16" - 13 5/8" VALVE DIMENSIONS SIZE 2 1/16" 2 9/16" 3 1/8"
4 1/16"
7 1/16"
9"
11"
13 5/8"
PSI 2000 3/5000 2000 3/5000 2000 3000 5000 2000 3000 5000 2000 3000 5000 2000 3000 5000 2000 3000 5000 2000 3000 5000
AD
B
C*
D
ER
J
in
mm
in
mm
in
mm
in
mm
in
mm
in
mm
4-3/8 5-5/8 5-1/8 6-1/2 5-7/8 6-5/8 6-7/8 7-5/8 8-1/8 8-1/4 10-1/2 11-3/8 11-1/8 12-5/8 14-1/8 13-7/8 15-3/4 17-1/8 17-1/8 18 19-5/8 20-1/2
111 143 130 165 149 168 175 194 206 210 267 289 283 321 359 352 400 435 435 457 498 521
2-3/8 2-3/4 2-5/8 3-1/4 2-7/8 3-3/8 3-3/8 3-1/8 4 4 5-3/8 6-1/4 6-1/4 6-1/2 8-1/8 8-1/8 8-3/8 9-1/2 9-3/4 9 11-1/2 12
60 70 67 83 73 86 86 79 102 102 5-3/8 159 159 165 206 206 213 241 248 229 292 305
1-3/16 0 2-1/8 2 2-3/16 2-1/8 2-1/8 3-5/16 3-1/16 3-1/16 4-3/4 3-5/8 3-5/8 6-25/32 6-1/2 6-1/2 8-1/2 8-3/16 8 10-9/16 9-3/4 9-1/4
30 0 54 51 56 54 54 85 78 78 121 92 92 172 165 165 216 208 203 268 248 235
2-3/8 2-3/8 2-7/8 2-7/8 3-5/8 3-5/8 3-5/8 4-5/8 4-5/8 4-5/8 6-5/8 6-5/8 6-5/8 8-5/8 8-5/8 8-5/8 10-3/4 10-3/4 10-3/4 12-7/8 12-7/8 12-7/8
60 60 73 73 92 92 92 117 117 117 168 168 168 219 219 219 273 273 273 327 327 327
1-5/32 1-5/32 1-15/32 1-15/32 1-3/4 1-3/4 1-3/4 2-5/16 2-5/16 2-5/16 3-9/32 3-9/32 3-9/32 4-1/4 4-1/4 4-1/4 5-7/32 5-7/32 5-7/32 6-3/8 6-3/8 6-3/8
29 29 37 37 44 44 44 59 59 59 83 83 83 108 108 108 133 133 133 162 162 162
7/8 1-3/16 1-1/8 1-3/16 1-3/16 1-7/16 1-7/16 1-5/8 1-3/4 1-3/4 2-5/16 2-13/16 2-13/16 2-9/16 2-7/8 2-7/8 3-3/16 3-3/8 3-1/2 3-5/8 4-1/4 4-1/2
22 30 29 30 30 37 37 41 44 44 59 71 71 65 73 73 81 86 89 92 108 114
* Minimum Flange Bore
SUPERCHECK - Check Valves - Wafer Style
15
ASG SERIES (STEEL)
ASG SERIES API 6A DIMENSIONS (Continued) • Approximate valve weight only. • ***Threaded and Through-Bolt Lugged Body available.
2 1/16" - 13 5/8" MONO BODY SIZE 2 1/16" 2 9/16" 3 1/8"
4 1/16"
7 1/16"
9"
11"
13 5/8"
PSI 2000 3/5000 2000 3/5000 2000 3000 5000 2000 3000 5000 2000 3000 5000 2000 3000 5000 2000 3000 5000 2000 3000 5000
2 1/16" - 13 5/8" LUGGED BODY ***
WEIGHT
STUD L. **
STUD DIA.
WEIGHT
BOLT L. **
BOLT DIA.
mm
# REQ’D
lbs
kg
in
mm
in
lbs
kg
in
mm
in
mm
# REQ’D
7 14 11 22 12 23 24 17 36 37 65 115 121 115 252 205 209 348 378 264 490 540
3.2 6.4 5.0 10 5.4 10 11 7.7 16 17 30 52 55 52 115 93 95 158 172 120 223 245
6-3/4 8-3/4 7-1/2 9-3/4 8 9-1/4 10-1/2 9 11 12 12-1/4 14 16-3/4 14-1/4 17 19-3/4 17 19 23-1/4 18 21-3/4 27
171 222 191 248 203 235 267 229 279 305 311 356 425 362 432 502 432 483 591 457 552 686
5/8 7/8 3/4 1 3/4 7/8 1-1/8 7/8 1-1/8 1-1/4 1 1-1/8 1-3/8 1-1/8 1-3/8 1-5/8 1-1/4 1-3/8 1-7/8 1-1/4 1-3/8 2
16 22 19 25 19 22 29 22 29 32 25 29 35 29 35 41 32 35 48 32 35 51
8 8 8 8 8 8 8 8 8 8 12 12 12 12 12 12 16 16 12 20 20 16
18 27 27 42 27 44 50 51 68 78 151 240 242 261 443 401 460 661 711 587 981 972
8.2 12.2 12 19 12 20 23 23 31 35 69 109 110 119 201 182 209 300 323 267 446 442
2-1/4 3 2-1/2 3-1/4 2-3/4 3 3-3/4 3 3-1/2 4 3-1/2 4 5-1/4 4 4-1/2 6 4-1/2 4-3/4 6-3/4 4-1/2 5-1/4 7-1/2
57 76 64 83 70 76 95 76 89 102 89 102 133 102 114 152 114 121 171 114 133 191
5/8 7/8 3/4 1 3/4 7/8 1-1/8 7/8 1-1/8 1-1/4 1 1-1/8 1-3/8 1-1/8 1-3/8 1-5/8 1-1/4 1-3/8 1-7/8 1-1/4 1-3/8 2
16 22 19 25 19 22 29 22 29 32 25 29 35 29 35 41 32 35 48 32 35 51
16 16 16 16 16 16 16 16 16 16 24 24 24 24 24 24 32 32 24 40 40 32
** Stud and Bolt length is for Wafer Check with Raised Face End Connection. For Ring Joint End Connection contact us. *** Threaded and Through-Bolt Lug Body available.
16
SUPERCHECK - Check Valves - Wafer Style
AGW SERIES
WAFER CHECK DUAL FLAP STEEL BODY AGW SERIES - RETAINERLESS FUGITIVE EMISSION CHARACTERISTICS • High performance non slam • Retainerless design meets fugitive emission requirements as there are no threaded plugs in the pressure boundary, thus eliminating potential leak paths. Slim plate design provides optimum flow & lower cracking pressures as well as longer life. • Face to face to API 594, wall thickness & design to API 594, test & inspection to API 598, flanging to ANSI B16.5 • Vertical or Horizontal installation. • Intrinsically Firesafe • Very low head loss & minimum occupation of space. • Suitable to fit between ANSI 150,300,600,900,1500 & 2500 flanges as well as API, BS, AS, JIS, EN, ISO etc • Service Pressure 150 class 20 Bar (285 PSI) 300 class 51.1 Bar (740 PSI) 600 class 102.1 Bar (1480 PSI) 900 class 153.2 Bar (2220 PSI) 1500 class 255.3 Bar (3705 PSI) API 6FA-5th Firesafe Certified 2500 class 425.5 Bar (6170 PSI) • Tight shut-off (resilient seat). Metal seat 50% lower leakage than API 598 allows.
DESIGN FEATURES • Alleviation from Water Hammer Reaction of torsion spring makes plates rapidly close prior to the start of reverse flow of fluid due to the cessation of power, thus preventing pump and other devices from causing damage due to Water Hammering. • Lower Head Loss Designed with optimum venturi to reduce head loss and is comparable with similar Duo-check Dual Plate type Check Valves.
11
COMMON TRIM (WETTED PARTS) CONFIGURATIONS† Body (1)
Plates (2)
Seat (11)
Spring (3)
Stop (5) & Hinge Pins (4)
Body plate & Spring Bearings (7/9)
WCB
WCB / CR13 / 304 / 316
Viton
316 or Inconel
316 SS / CR13
316 SS
WCB
WCB / CR13 / 304 / 316
Metal*
316 or Inconel
316 SS / CR13
316 SS
WCB
WCB / CR13 / 304 / 316
Viton
316 or Inconel
316 SS / CR13
316 SS
WCB
WCB / CR13 / 304 / 316
Buna-NBR
316 or Inconel
316 SS / CR13
316 SS
CF8 (304 SS)
304 SS
Buna-NBR
304 or Inconel
304 SS
316 SS
CF8 (304 SS)
304 SS
Metal*
316 or Inconel
316 SS
316 SS
CF8 (304 SS)
304 SS
Viton
316 or Inconel
316 SS
316 SS
CF8M (316 SS)
316 SS
Metal*
316 or Inconel
316 SS
316 SS
CF8M (316 SS)
316 SS
Viton
316 or Inconel
316 SS
316 SS
*Seat types - As per body, F6NM, HF, CR13, 316 † For other available trim configurations refer part number system.
SUPERCHECK - Check Valves - Wafer Style
17
AGW SERIES
AGW SERIES
LAPPED BODY/DISC SEATS (METAL TO METAL)
RESILIENT SEAT DESIGN
API 598 metal seat allows a leakage of 3cc/inch of bore/minute. The Supercheck disc & seat faces are machined to obtain 50% lower leakage than API 598 allows.
Increased seat life is ensured by eliminating the problem of the heel of plates dragging on the seat during opening. The soft seat is heat bonded and moulded into a recessed body groove. Supercheck soft seated valves are leak tight shut off. The disc floats on the seat lip and also makes metal to metal seat contact, providing a metal seat back up.
HEAT BONDED RESILIENT SEAT
END TYPES
Open
Closed
Raised Face (serrated)
Threaded Ends Style
18
SUPERCHECK - Check Valves - Wafer Style
Ring Joint
Plain Face
AGW SERIES
AGW SERIES
RETAINER STYLE A ITEM
QTY
1
1
BODY
DESCRIPTION
2
2
PLATES
3
1
HINGE PIN
4
1
STOP PIN
5
1~5
SPRINGS
6
2
PIN RETAINERS
7
2~8
BODY BEARINGS
7b
1 5 7a
7
7a
2~4
PLATE BEARINGS
7b
0~4
SPRING BEARINGS
13
1
EYE BOLT*
14
1
RETAINER RING (THREADED)
4
* Where required
14†
3 6
(threaded)
2
Gasket Sealing Area
Indicative drawing only, refer to as-built drawing. Drawing will vary according to size, class, materials, etc.
RETAINER STYLE B ITEM
QTY
1
1
BODY
DESCRIPTION
2
2
PLATES
3
1
HINGE PIN
4
1
STOP PIN
5
1~5
SPRING
6
2
PIN HOLDER
6a
1
PIN RETAINERS*†
7
2~8
9
2
SCREWS (2/4)
13
1
EYE BOLT*
13 1
BEARINGS
* Where required † Rebated into bore where required to allow a smaller pin holder channel, avoiding overlay into flange gasket contact area.
6
9
2
7
Spiral wound section of gasket
4
5 3 7
6a†
No Intrusion into spiral wound gasket sealing surface by the pin retainer.
9 Indicative drawing only, refer to a- built drawing. Drawing will vary according to size, class, materials, etc.
SUPERCHECK - Check Valves - Wafer Style
19
AGW SERIES
AGW SERIES INSTALLATION
➡
In addition to the compact shape, SUPER-CHECK Valves can be installed either horizontally or vertically.
➡
➡
➡
NON-SLAM
ØA ØD
SUPERCHECK is a non-slam check valve because it operates on flow cessation, not flow reversal. The normal position of the plates is closed, held against the seat by the unique spring design. As flow begins, the heels of the two plates are lifted off the seat face on the central rib.
B
The cracking pressure is less than 21 kPa (3 psi) across most of the range (larger sizes and higher classes are proportionately higher). As flow increases, the plates then pivot against the spring pressure. Since the heels have already lifted off the rib seat there is no scrub or wear, either on the rib, body or plate seating surfaces. A pressure of only 28 kPa (4 psi) is required to keep the plates fully open in 150 class, proportionately higher in other classes and larger sizes. (“Light” springs also available) When flow stops and pressure ceases the spring closes the plates. Flow reversal is then stopped by the closed Supercheck valve and any back pressure only serves to make the valve seal more tightly. Operating Temperature Range for Seal Materials Material
Operating Temperature °C
EPDM Buna-N Neoprene
- 18 to 110 - 57 to 120 - 40 to 120 - 267 to 537 (As Body) - 40 to 204 - 29 to 200
Metal* Viton-A (FKM) Viton-B
SHOCK BUMPERS The problem Competitive designs do not have shock bumpers. The solution The Supercheck design where required in larger sizes (& higher classes) uses shock bumpers on the back of each disc. These bumpers meet when the valve is in the full open position, thus preventing the discs from striking the stop pin. This arrangement reduces the shock force on the hinges; ensuring internal components have an extended cycle life with minimal wear under the most severe service conditions.
The temperature range is a general guide. As temperature increase the pressure rating of the valve decreases. Ask for pressure/temperature chart. *Dependant on body material.
Spring Material Type 316SS Inconel x 750 (Heat treated)
Spring Temperature Maximum Temperature °C 120 537
Retainerless Body Design Eliminates potential leak paths to the outside and a stronger casting.
Independent Torsion Springs on large sizes respond quickly to fluctuations in flow velocity Inconel X750 Springs are standard on all Carbon Steel and most Stainless Steel bodies. Split Dual Disc Design minimises pressure drop and shortens the distance each disc travels. Shock Bumpers stop discs and keeps them stable preventing unnecessary stress on the check valve
Slim Plate Design (all sizes)
20
SUPERCHECK - Check Valves - Wafer Style
AGW SERIES
AGW SERIES
*** LUG BODY
ANSI INSTALLATION DIMENSIONS
B
B
• 1-1/2” (40mm) Refer to drawings. • Dimensions for larger valve sizes available upon request. • Also available with EN, API, BS, AS and ISO dimensions. • Approximate valve weight only. • ***Threaded and Through-Bolt Lugged Body available
E
A
E
D C J
J
MONOBODY
2” - 5” / 50mm-125mm - Valve Dimensions SIZE
2”
50 mm
2-1/2”
65 mm
3”
80 mm
4”
100 mm
5” 125 mm
SERIES 125 150 250 300 400 600 900 1500 2500 125 150 250 300 400 600 900 1500 2500 125 150 250 300 400 600 900 1500 2500 125 150 250 300 400 600 900 1500 2500 125 150 250 300 400 600
B
AD in 4-1/8 4-1/8 4-3/8 4-3/8 4-3/8 4-3/8 5-5/8 5-5/8 5-3/4 4-7/8 4-7/8 5-1/8 5-1/8 5-1/8 5-1/8 6-1/2 6-1/2 6-5/8 5-3/8 5-3/8 5-7/8 5-7/8 5-7/8 5-7/8 6-5/8 6-7/8 7-3/4 6-7/8 6-7/8 7-1/8 7-1/8 7 7-5/8 8-1/8 8-1/4 9-1/4 7-3/4 7-3/4 8-1/2 8-1/2 8-3/8 9-1/2
mm 105 105 111 111 111 111 143 143 146 124 124 130 130 130 130 165 165 168 137 137 149 149 149 149 168 175 197 175 175 181 181 178 194 206 210 235 197 197 216 216 213 241
in 2-1/8 2-3/8 2-1/8 2-3/8 2-3/8 2-3/8 2-3/4 2-3/4 2-3/4 2-3/8 2-5/8 2-3/8 2-5/8 2-5/8 2-5/8 3-1/4 3-1/4 3-1/4 2-5/8 2-7/8 2-5/8 2-7/8 2-7/8 2-7/8 3-1/4 3-1/4 3-3/8 2-5/8 2-7/8 2-5/8 2-7/8 3-1/8 3-1/8 4 4 4-1/8 3-1/4 3-1/4 3-1/4 3-1/4 4-1/8 4-1/8
C* mm 54 60 54 60 60 60 70 70 70 60 67 60 67 67 67 83 83 83 67 73 67 73 73 73 83 83 86 67 73 67 73 79 79 102 102 105 83 83 83 83 105 105
in 1-1/2 1-3/16 1-1/2 1-3/16 1-3/16 1-3/16 0 0 0 2-7/32 2-1/8 2-7/32 2-1/8 2-1/8 2-1/8 2 2 2 2-25/32 2-3/4 2-25/32 2-3/16 2-3/16 2-3/16 2-1/8 2-1/8 2-1/8 3-23/32 3-11/16 3-23/32 3-11/16 3-5/16 3-5/16 3-1/16 3-1/16 3-1/16 4-5/8 4-5/8 4-5/8 4-5/8 4-1/2 4-1/2
D mm 38 30 38 30 30 30 0 0 0 56 54 56 54 54 54 51 51 51 71 70 71 56 56 56 54 54 54 94 94 94 94 85 85 78 78 78 117 117 117 117 114 114
in 2-3/8 2-3/8 2-3/8 2-3/8 2-3/8 2-3/8 2-3/8 2-3/8 2-3/8 2-7/8 2-7/8 2-7/8 2-7/8 2-7/8 2-7/8 2-7/8 2-7/8 2-7/8 3-5/8 3-5/8 3-5/8 3-5/8 3-5/8 3-5/8 3-5/8 3-5/8 3-5/8 4-5/8 4-5/8 4-5/8 4-5/8 4-5/8 4-5/8 4-5/8 4-5/8 4-5/8 5-5/8 5-5/8 5-5/8 5-5/8 5-5/8 5-5/8
ER mm 60 60 60 60 60 60 60 60 60 73 73 73 73 73 73 73 73 73 92 92 92 92 92 92 92 92 92 117 117 117 117 117 117 117 117 117 143 143 143 143 143 143
in 1-5/32 1-5/32 1-5/32 1-5/32 1-5/32 1-5/32 1-5/32 1-5/32 1-5/32 1-15/32 1-15/32 1-15/32 1-15/32 1-15/32 1-15/32 1-15/32 1-15/32 1-15/32 1-3/4 1-3/4 1-3/4 1-3/4 1-3/4 1-3/4 1-3/4 1-3/4 1-3/4 2-5/16 2-5/16 2-5/16 2-5/16 2-5/16 2-5/16 2-5/16 2-5/16 2-5/16 2-11/16 2-11/16 2-11/16 2-11/16 2-11/16 2-11/16
J mm 29 29 29 29 29 29 29 29 29 37 37 37 37 37 37 37 37 37 44 44 44 44 44 44 44 44 44 59 59 59 59 59 59 59 59 59 68 68 68 68 68 68
in 15/16 7/8 15/16 7/8 7/8 7/8 1-3/16 1-3/16 1-3/16 1 1-1/8 1 1-1/8 1-1/8 1-1/8 1-3/16 1-3/16 1-3/16 1-1/16 1-3/16 1-1/16 1-3/16 1-3/16 1-3/16 1-7/16 1-7/16 1-7/16 1-3/8 1-7/16 1-3/8 1-7/16 1-5/8 1-5/8 1-3/4 1-3/4 1-3/4 1-3/8 1-3/8 1-3/8 1-3/8 1-3/4 1-3/4
mm 24 22 24 22 22 22 30 30 30 25 29 25 29 29 29 30 30 30 27 30 27 30 30 30 37 37 37 35 37 35 37 41 41 44 44 44 35 35 35 35 44 44
* Minimum Flange Bore
SUPERCHECK - Check Valves - Wafer Style
21
AGW SERIES
AGW SERIES
ANSI INSTALLATION DIMENSIONS (Continued)
MONO BODY SIZE
2”
50 mm
2-1/2”
65 mm
3”
80 mm
4”
100 mm 5”
125 mm
SERIES 125 150 250 300 400 600 900 1500 2500 125 150 250 300 400 600 900 1500 2500 125 150 250 300 400 600 900 1500 2500 125 150 250 300 400 600 900 1500 2500 125 150 250 300 400 600
WEIGHT lbs 5 6 6 7 7 7 14 14 15 9 10 10 11 11 11 21 22 28 9 10 10 12 12 12 23 24 29 11 15 15 16 16 17 36 37 50 23 19 23 20 40 49
kg 2.10 3.00 2.40 3.20 3.20 3.20 6.00 6.00 7.00 3.00 5.00 5.00 5.00 5.00 5.00 7.00 10.00 10.00 3.30 6.00 5.00 7.00 7.00 7.00 11.00 11.00 14.00 5.40 8.00 6.80 8.00 12.00 12.00 18.00 20.00 25.00 7.00 12.00 13.00 14.00 14.00 22.00
LUGGED BODY ***
STUD L. **
STUD DIA.
in 5-1/2 5-3/4 5-3/4 6 6-3/4 6-3/4 8-3/4 8-3/4 10 6 6-1/4 6-1/2 6-3/4 7-1/2 7-1/2 9-3/4 9-3/4 11-1/4 6-1/2 6-3/4 7 7-1/4 8 8 9-1/4 10-1/2 12-1/4 6-1/2 6-3/4 7-1/4 7-1/2 8-3/4 9 11 12 14-1/4 7-1/4 7-1/4 8-1/4 8-1/4 10 10-3/4
in 5/8 5/8 5/8 5/8 5/8 5/8 7/8 7/8 1 5/8 5/8 3/4 3/4 3/4 3/4 1 1 1-1/8 5/8 5/8 3/4 3/4 3/4 3/4 7/8 1-1/8 1-1/4 5/8 5/8 3/4 3/4 7/8 7/8 1-1/8 1-1/4 1-1/2 3/4 3/4 3/4 3/4 7/8 1
mm 140 146 146 152 171 171 222 222 254 152 159 165 171 191 191 248 248 286 165 171 178 184 203 203 235 267 311 165 171 184 191 222 229 279 305 362 184 184 210 210 254 273
mm 16 16 16 16 16 16 22 22 25 16 16 19 19 19 19 25 25 29 16 16 19 19 19 19 22 29 32 16 16 19 19 22 22 29 32 38 19 19 19 19 22 25
# REQ’D 4 4 8 8 8 8 8 8 8 4 4 8 8 8 8 8 8 8 4 4 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8
WEIGHT
BOLT L. **
BOLT DIA.
lbs 16 18 18 18 18 18 26 27 29 14 27 26 27 27 27 40 42 53 15 15 26 27 27 27 44 50 55 29 29 36 38 47 51 68 78 95 36 41 44 46 83 97
in 1-3/4 1-3/4 2 2 2-1/4 2-1/4 3 3 3-3/4 2 2 2-1/4 2-1/4 2-1/2 2-1/2 3-1/4 3-1/4 4 2 2 2-1/2 2-1/2 2-3/4 2-3/4 3 3-3/4 4-1/2 2 2 2-1/2 2-1/2 3 3 3-1/2 4 5-1/4 2-1/4 2-1/4 2-3/4 2-3/4 3 3-1/2
in 5/8 5/8 5/8 5/8 5/8 5/8 7/8 7/8 1 5/8 5/8 3/4 3/4 3/4 3/4 1 1 1-1/8 5/8 5/8 3/4 3/4 3/4 3/4 7/8 1-1/8 1-1/4 5/8 5/8 3/4 3/4 7/8 7/8 1-1/8 1-1/4 1-1/2 3/4 3/4 3/4 3/4 7/8 1
kg 6.90 8.20 8.20 8.20 8.20 8.20 16.00 16.00 19.00 6.40 12.00 12.00 12.00 12.00 12.00 18.00 19.00 24.00 6.80 6.80 12.00 12.00 12.00 12.00 20.00 23.00 25.00 13.00 13.00 16.00 17.00 21.00 23.00 31.00 35.00 43.00 16.00 19.00 20.00 21.00 38.00 44.00
** Stud and Bolt length is for Wafer Check with Raised Face End Connection. For Ring Joint End Connection contact us. *** Threaded and Through-Bolt Lug Body available.
22
SUPERCHECK - Check Valves - Wafer Style
mm 44 44 51 51 57 57 76 76 95 51 51 57 57 64 64 83 83 102 51 51 64 64 70 70 76 95 114 51 51 64 64 76 76 89 102 133 57 57 70 70 76 89
mm 16 16 16 16 16 16 22 22 25 16 16 19 19 19 19 25 25 29 16 16 19 19 19 19 22 29 32 16 16 19 19 22 22 29 32 38 19 19 19 19 22 25
# REQ’D 8 8 16 16 16 16 16 16 16 8 8 16 16 16 16 16 16 16 8 8 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16
AGW SERIES
AGW SERIES
*** LUG BODY
ANSI INSTALLATION DIMENSIONS
B
B
• 1-1/2” (40mm) Refer to drawings. • Dimensions for larger valve sizes available upon request. • Also available with EN, API, BS, AS and ISO dimensions. • Approximate valve weight only. • ***Threaded and Through-Bolt Lugged Body available
E
A
E
D C J
J
MONOBODY
6” - 16” / 150mm-400mm - VALVE DIMENSIONS SIZE 6”
150 mm 8”
200 mm 10”
250 mm 12”
300 mm 14”
350 mm 16”
400 mm
SERIES 125 150 250 300 400 600 900 1500 2500 125 150 250 300 400 600 900 1500 2500 125 150 250 300 400 600 900 1500 2500 125 150 250 300 400 600 900 1500 2500 125 150 250 300 400 600 900 1500 125 150 250 300 400 600 900 1500
B
AD in 8-3/4 8-3/4 9-7/8 9-7/8 9-3/4 10-1/2 11-3/8 11-1/8 12-1/2 11 11 12-1/8 12-1/8 12 12-5/8 14-1/8 13-7/8 15-1/4 13-3/8 13-3/8 14-1/4 14-1/4 14-1/8 15-3/4 17-1/8 17-1/8 18-3/4 16-1/8 16-1/8 16-5/8 16-5/8 16-1/2 18 19-5/8 20-1/2 21-5/8 17-3/4 17-3/4 19-1/8 19-1/8 19 19-3/8 20-1/2 22-3/4 20-1/4 20-1/4 21-1/4 21-1/4 21-1/8 22-1/4 22-5/8 25-1/4
mm 222 222 251 251 248 267 289 283 318 279 279 308 308 305 321 359 352 387 340 340 362 362 359 400 435 435 476 410 410 422 422 419 457 498 521 549 451 451 486 486 483 492 521 578 514 514 540 540 537 565 575 641
in 3-3/4 3-7/8 3-3/4 3-7/8 5-3/8 5-3/8 6-1/4 6-1/4 6-1/4 5 5 5 5 6-1/2 6-1/2 8-1/8 8-1/8 8-1/8 5-1/2 5-3/4 5-1/2 5-3/4 8-3/8 8-3/8 9-1/2 9-3/4 10 7-1/8 7-1/8 7-1/8 7-1/8 9 9 11-1/2 12 12 7-1/4 7-1/4 8-3/4 8-3/4 10-3/4 10-3/4 14 14 7-1/2 7-1/2 9-1/8 9-1/8 12 12 15-1/8 15-1/8
C* mm 95 98 95 98 137 137 159 159 159 127 127 127 127 165 165 206 206 206 140 146 140 146 213 213 241 248 254 181 181 181 181 229 229 292 305 305 184 184 222 222 273 273 356 356 191 191 232 232 305 305 384 384
in 5-9/16 5-9/16 5-9/16 5-9/16 4-3/4 4-3/4 3-5/8 3-5/8 3-5/8 7-1/2 7-1/2 7-1/2 7-1/2 7-1/2 6-25/32 6-1/2 6-1/2 6-1/16 9-7/16 9-7/16 9-7/16 9-7/16 8-1/2 8-1/2 8-3/16 8 6-1/2 11-1/4 11-1/4 11-1/4 11-1/4 10-9/16 10-9/16 9-3/4 9-1/4 9-1/4 12-5/8 12-5/8 12-7/16 12-7/16 11-15/16 11-15/16 8-15/16 8-15/16 14-11/16 14-11/16 14-1/2 14-1/2 13-1/2 13-1/2 11-7/32 11-7/32
D mm 141 141 141 141 121 121 92 92 92 191 191 191 191 191 172 165 165 155 240 240 240 240 216 216 208 203 165 286 286 286 286 268 268 248 235 235 321 321 316 316 303 303 227 227 373 373 368 368 343 343 286 286
in 6-5/8 6-5/8 6-5/8 6-5/8 6-5/8 6-5/8 6-5/8 6-5/8 6-5/8 8-5/8 8-5/8 8-5/8 8-5/8 8-5/8 8-5/8 8-5/8 8-5/8 8-5/8 10-3/4 10-3/4 10-3/4 10-3/4 10-3/4 10-3/4 10-3/4 10-3/4 10-3/4 12-7/8 12-7/8 12-7/8 12-7/8 12-7/8 12-7/8 12-7/8 12-7/8 12-7/8 14 14 14 14 14 14 14 14 16 16 16 16 16 16 16 16
ER mm 168 168 168 168 168 168 168 168 168 219 219 219 219 219 219 219 219 219 273 273 273 273 273 273 273 273 273 327 327 327 327 327 327 327 327 327 356 356 356 356 356 356 356 356 406 406 406 406 406 406 406 406
in 3-9/32 3-9/32 3-9/32 3-9/32 3-9/32 3-9/32 3-9/32 3-9/32 3-9/32 4-1/4 4-1/4 4-1/4 4-1/4 4-1/4 4-1/4 4-1/4 4-1/4 4-1/4 5-7/32 5-7/32 5-7/32 5-7/32 5-7/32 5-7/32 5-7/32 5-7/32 5-7/32 6-3/8 6-3/8 6-3/8 6-3/8 6-3/8 6-3/8 6-3/8 6-3/8 6-3/8 6-7/8 6-7/8 6-7/8 6-7/8 6-15/16 6-15/16 6-15/16 6-15/16 7-23/32 7-23/32 7-23/32 7-23/32 7-25/32 7-25/32 7-13/16 7-13/16
J mm 83 83 83 83 83 83 83 83 83 108 108 108 108 108 108 108 108 108 133 133 133 133 133 133 133 133 133 162 162 162 162 162 162 162 162 162 175 175 175 175 176 176 177 177 196 196 196 196 198 198 199 199
in 1-11/16 1-11/16 1-11/16 1-11/16 2-5/16 2-5/16 2-13/16 2-13/16 2-13/16 2-3/16 2-3/16 2-3/16 2-3/16 2-1/2 2-9/16 2-7/8 2-7/8 3 2-5/16 2-5/16 2-5/16 2-5/16 3-3/16 3-3/16 3-3/8 3-1/2 4-3/16 3-1/4 3-1/4 3-1/4 3-1/4 3-5/8 3-5/8 4-1/4 4-1/2 4-1/2 3 3 3-3/16 3-3/16 3-5/8 3-3/8 5-1/2 5-1/2 2-1/2 2-1/2 3 3 4-1/4 4-1/4 5-5/8 5-5/8
mm 43 43 43 43 59 59 71 71 71 56 56 56 56 64 65 73 73 76 59 59 59 59 81 81 86 89 106 83 83 83 83 92 92 108 114 114 76 76 81 81 92 86 140 140 64 64 76 76 108 108 143 143
* Minimum Flange Bore
SUPERCHECK - Check Valves - Wafer Style
23
AGW SERIES
AGW SERIES
ANSI INSTALLATION DIMENSIONS (Continued)
MONO BODY SIZE 6”
150 mm 8”
200 mm 10”
250 mm
12”
300 mm
14”
350 mm 16”
400 mm
SERIES 125 150 250 300 400 600 900 1500 2500 125 150 250 300 400 600 900 1500 2500 125 150 250 300 400 600 900 1500 2500 125 150 250 300 400 600 900 1500 2500 125 150 250 300 400 600 900 1500 125 150 250 300 400 600 900 1500
WEIGHT lbs 28 30 35 36 64 65 115 121 132 49 50 67 69 105 115 252 205 257 83 92 107 93 210 209 348 378 466 149 156 166 139 255 264 490 540 678 183 210 285 270 440 430 926 948 213 214 375 356 510 504 1152 1380
kg 10.00 16.00 16.00 20.00 36.00 36.00 52.00 52.00 70.00 20.00 32.00 34.00 37.00 61.00 61.00 115.00 103.00 130.00 31.00 48.00 51.00 56.00 108.00 108.00 176.00 180.00 220.00 56.00 78.00 79.00 91.00 116.00 151.00 245.00 330.00 400.00 83.00 95.00 136.00 146.00 195.00 195.00 420.00 440.00 116.00 125.00 172.00 188.00 292.00 292.00 524.00 627.00
LUGGED BODY ***
STUD L. **
STUD DIA.
in 8 8 8-3/4 9 11-1/2 12-1/4 14 16-3/4 20 9-1/2 9-1/2 10-3/4 10-3/4 13-1/2 14-1/4 17 19-3/4 23-1/2 10-1/4 10-1/2 12 12-1/4 16 17 19 23-1/4 29-1/2 12 12 14 14 17-1/4 18 21-3/4 27 33-1/2 12-3/4 12-3/4 16 16 19-1/4 20-1/4 25 30-1/4 13 13 16-3/4 16-3/4 21 22-1/4 26-1/2 32-3/4
in 3/4 3/4 3/4 3/4 7/8 1 1-1/8 1-3/8 2 3/4 3/4 7/8 7/8 1 1-1/8 1-3/8 1-5/8 2 7/8 7/8 1 1 1-1/8 1-1/4 1-3/8 1-7/8 2-1/2 7/8 7/8 1-1/8 1-1/8 1-1/4 1-1/4 1-3/8 2 2-3/4 1 1 1-1/8 1-1/8 1-1/4 1-3/8 1-1/2 2-1/4 1 1 1-1/4 1-1/4 1-3/8 1-1/2 1-5/8 2-1/2
mm 203 203 222 229 292 311 356 425 508 241 241 273 273 343 362 432 502 597 260 267 305 311 406 432 483 591 749 305 305 356 356 438 457 552 686 851 324 324 406 406 489 514 635 768 330 330 425 425 533 565 673 832
mm 19 19 19 19 22 25 29 35 51 19 19 22 25 29 29 35 41 51 22 22 25 25 29 32 35 48 64 22 22 29 29 32 32 35 51 70 25 25 29 29 32 35 38 57 25 25 32 32 35 38 41 64
# REQ’D 8 8 12 12 12 12 12 12 8 8 8 12 12 12 12 12 12 12 12 12 16 16 16 16 16 12 12 12 12 16 16 16 20 20 16 12 12 12 20 20 20 20 20 16 16 16 20 20 20 20 20 16
WEIGHT lbs 41 51 78 81 140 151 240 242 251 88 91 141 151 237 261 443 401 461 136 151 236 251 431 460 661 711 751 248 241 330 342 451 587 981 972 1118 271 291 504 543 792 817 1241 1659 441 464 761 792 1046 1058 2074 2277
** Stud and Bolt length is for Wafer Check with Raised Face End Connection. For Ring Joint End Connection contact us. *** Threaded and Through-Bolt Lug Body available.
24
BOLT L. **
kg in 27.00 2-1/4 32.00 2-1/4 36.00 2-3/4 38.00 2-3/4 75.00 3-1/4 81.00 3-1/2 114.00 4 119.00 5-1/4 175.00 7 56.00 2-1/2 63.00 2-1/2 69.00 3 74.00 3-1/4 129.00 3-3/4 134.00 4 201.00 4-1/2 221.00 6 309.00 7-3/4 78.00 2-1/2 93.00 2-1/2 107.00 3-1/2 114.00 3-1/2 196.00 4 234.00 4-1/2 330.00 4-3/4 361.00 6-3/4 489.00 9-3/4 140,00 2-3/4 170.00 2-3/4 200.00 3-3/4 240.00 3-3/4 250.00 4-1/4 304.00 4-1/2 509.00 5-1/4 637.00 7-1/2 747.00 10-3/4 150.00 3 199.00 3 229.00 3-3/4 246.00 3-3/4 461.00 4-1/4 571.00 4-3/4 775.00 5-1/2 928.00 8-1/4 211.00 3 246.00 3 398.00 4-1/4 489.00 4-1/4 501.00 4-1/2 548.00 5-1/4 943.00 5-3/4 1035.00 9
SUPERCHECK - Check Valves - Wafer Style
mm 57 57 70 70 83 89 102 133 178 64 64 76 83 95 102 114 152 197 64 64 89 89 102 114 121 171 248 70 70 95 95 108 114 133 191 273 76 76 95 95 108 121 140 210 76 76 108 108 114 133 146 229
BOLT DIA. in 3/4 3/4 3/4 3/4 7/8 1 1-1/8 1-3/8 2 3/4 3/4 7/8 1 1-1/8 1-1/8 1-3/8 1-5/8 2 7/8 7/8 1 1 1-1/8 1-1/4 1-3/8 1-7/8 2-1/2 7/8 7/8 1-1/8 1-1/8 1-1/4 1-1/4 1-3/8 2 2-3/4 1 1 1-1/8 1-1/8 1-1/4 1-3/8 1-1/2 2-1/4 1 1 1-1/4 1-1/4 1-3/8 1-1/2 1-5/8 2-1/2
mm 19 19 19 19 22 25 29 35 51 19 19 22 25 29 29 35 41 51 22 22 25 25 29 32 35 48 64 22 22 29 29 32 32 35 51 70 25 25 29 29 32 35 38 57 25 25 32 32 35 38 41 64
# REQ’D 16 16 24 24 24 24 24 24 16 16 16 24 24 24 24 24 24 24 24 24 32 32 32 32 32 24 24 24 24 32 32 32 40 40 32 24 24 24 40 40 40 40 40 32 32 32 40 40 40 40 40 32
AGW SERIES
AGW SERIES
*** FLANGE BODY
ANSI INSTALLATION DIMENSIONS
B
B
• 1-1/2” (40mm) Refer to drawings. • Dimensions for larger valve sizes available upon request. • Also available with EN, API, BS, AS and ISO dimensions. • Approximate valve weight only. • ***Threaded and Through-Bolt Lugged Body available • A Dimensions for 30” and larger steel valves per ASME B16.47 & MSS-SP-44.
E
A
E
D
D
C
J
J
MONOBODY
18” - 48” / 450mm-1200mm - VALVE DIMENSIONS SIZE
18”
450 mm
20” 500 mm
24” 600 mm
30” 750 mm
36” 900 mm
42” 1100 mm 48” 1200 mm
SERIES 125 150 250 300 400 600 900 1500 125 150 250 300 400 600 900 125 150 250 300 400 600 900 125 150 250 300 400 600 125 150 250 300 400 600 125 150 250 300 400 600 125 150 250 300
B
AD in 21-5/8 21-5/8 23-1/2 23-1/2 23-3/8 24-1/8 25-1/8 27-3/4 23-7/8 23-7/8 25-3/4 25-3/4 25-1/2 26-7/8 27-1/2 28-1/4 28-1/4 30-1/2 30-1/2 30-1/4 31-1/8 33 34-3/4 34-3/4 37-1/2 37-1/2 37-1/8 38-1/4 41-1/4 41-1/4 44 44 44 44-1/2 48 48 50-3/4 45-7/8 46-3/8 48 54-1/2 54-1/2 58-3/4 52-1/8
mm 549 549 597 597 594 613 638 705 606 606 654 654 648 683 699 718 718 775 775 768 791 838 883 883 953 953 943 972 1048 1048 1118 1118 1118 1130 1219 1219 1289 1165 1178 1219 1384 1384 1492 1324
in 8 8 10-3/8 10-3/8 14-1/4 14-1/4 17-3/4 18-7/16 8-3/8 8-5/8 11-1/2 11-1/2 14-1/2 14-1/2 17-3/4 8-3/4 8-3/4 12-1/2 12-1/2 15-1/2 17-1/4 19-1/2 12 12 14-1/2 14-1/2 18-1/8 19-7/8 14-1/2 14-1/2 19 19 25 25 17 17 22-3/8 22-3/8 27-5/8 27-5/8 20-5/8 20-5/8 24-3/4 24-3/4
C* mm 203 203 264 264 362 362 451 468 213 219 292 292 368 368 451 222 222 318 318 394 438 495 305 305 368 368 460 505 368 368 483 483 635 635 432 432 568 568 702 702 524 524 629 629
in 16-9/16 16-9/16 16-3/8 16-3/8 13-3/4 13-3/4 13-15/16 10-15/16 18-9/16 18-7/16 18-9/16 18-1/16 16-15/16 16-15/16 17-1/16 21-5/8 21-5/8 20-11/16 20-11/16 20-5/16 20-1/2 20-15/32 28-7/16 28-7/16 27-5/8 27-5/8 26-5/8 26-1/2 34-3/8 34-3/8 33-1/2 33-1/2 30-3/8 30-3/8 40-9/16 40-9/16 39-1/2 39-1/2 37-7/16 37-7/16 44-3/16 44-3/16 42-1/4 42-1/4
D mm 421 421 416 416 349 349 354 278 471 468 471 459 430 430 434 549 549 525 525 516 521 520 722 722 702 702 676 673 873 873 851 851 772 772 1030 1030 1003 1003 951 951 1122 1122 1073 1073
in 18-5/16 18-5/16 18-5/16 18-5/16 18-5/16 18-5/16 18-5/16 18-5/16 20 20 20 20 20 20 20 24 24 24 24 24 24 24 30-3/8 30-3/8 30-3/8 30-3/8 30-3/8 30-3/8 36 36 36 36 36 36 42 42 42 42 42 42 48 48 48 48
ER mm 465 465 465 465 465 465 465 465 508 508 508 508 508 508 508 610 610 610 610 610 610 610 772 772 772 772 772 772 914 914 914 914 914 914 1067 1067 1067 1067 1067 1067 1219 1219 1219 1219
in 8-7/8 8-7/8 8-7/8 8-7/8 8-15/16 8-15/16 8-15/16 8-15/16 9-3/4 9-3/4 9-3/4 9-3/4 9-27/32 9-27/32 10 11-5/16 11-5/16 11-5/16 11-5/16 11-13/32 11-13/32 11-7/16 14-3/4 14-3/4 14-3/4 14-3/4 14-7/8 14-7/8 17-13/16 17-13/16 17-13/16 17-13/16 17-7/8 17-7/8 20-27/32 20-27/32 20-27/32 20-27/32 20-7/8 20-7/8 23-19/32 23-19/32 23-19/32 23-19/32
J mm 225 225 225 225 227 227 227 227 248 248 248 248 250 250 254 287 287 287 287 290 290 291 375 375 375 375 378 378 452 452 452 452 456 456 529 529 529 529 531 531 599 599 599 599
in 3-1/2 3-1/2 3-3/4 3-3/4 5-7/8 5-7/8 5-7/8 7-1/4 3-3/8 3-1/2 3-7/8 3-7/8 5-1/4 5-1/4 5-1/2 3-3/4 3-3/4 4-7/8 4-7/8 5-1/4 6 6 3-15/16 3-15/16 5-1/2 5-1/2 6-7/8 7 4-3/4 4-3/4 6-1/8 6-1/8 9-13/16 9-13/16 5-1/4 5-1/4 7 7 9-5/8 9-5/8 8-5/8 8-5/8 10-3/4 10-3/4
mm 89 89 95 95 149 149 149 184 86 89 98 98 133 133 140 95 95 124 124 133 152 152 100 100 140 140 175 178 121 121 156 156 249 249 133 133 178 178 244 244 219 219 273 273
* Minimum Flange Bore *** Lugged body also available.
SUPERCHECK - Check Valves - Wafer Style
25
AGW SERIES
AGW SERIES
ANSI INSTALLATION DIMENSIONS (Continued)
MONO BODY SIZE 18”
450 mm 20”
500 mm 24”
600 mm
30” 750 mm
36” 900 mm
42” 1100 mm 48” 1200 mm
SERIES 125 150 250 300 400 600 900 1500 125 150 250 300 400 600 900 125 150 250 300 400 600 900 125 150 250 300 400 600 125 150 250 300 400 600 125 150 250 300 400 600 125 150 250 300
WEIGHT lbs 305 308 470 500 710 740 1039 1621 338 357 590 590 841 980 1421 522 500 690 727 1200 1445 1900 1135 1100 1400 1500 2500 2640 1457 1520 3050 3200 4070 4200 2700 2800 3830 4000 5650 5800 3900 4400 5500 5700
kg 143.00 143.00 231.00 294.00 322.00 394.00 598.00 791.00 172.00 197.00 268.00 329.00 445.00 508.00 637.00 261.00 290.00 458.00 499.00 544.00 819.00 1230.00 486.00 558.00 853.00 930.00 1135.00 1531.00 890.00 690.00 1608.00 1452.00 1846.00 2220.00 1270.00 1270.00 2622.00 2147.00 2563.00 3300.00 1769.00 1996.00 2981.00 2981.00
FLANGED BODY ***
STUD L. **
STUD DIA.
in 14 14 18-1/4 18-1/4 23-1/2 25-1/4 30-3/4 38-1/4 14-3/4 15 19-3/4 19-3/4 24-1/4 26 31-3/4 15-3/4 15-3/4 21-3/4 21-3/4 26-1/4 30-1/2 37 21-1/4 21-1/4 26-1/2 26-1/2 31-1/2 34-1/4 25-1/2 25-1/2 32-1/4 32-1/4 39-1/4 41 28-3/4 28-3/4 37 37 43-1/4 47 33-1/4 33-1/4 40-1/2 40-1/2
in 1-1/8 1-1/8 1-1/4 1-1/4 1-3/8 1-5/8 1-7/8 2-3/4 1-1/8 1-1/8 1-1/4 1-1/4 1-1/2 1-5/8 2 1-1/4 1-1/4 1-1/2 1-1/2 1-3/4 1-7/8 2-1/2 1-1/4 1-1/4 1-3/4 1-3/4 2 2 1-1/2 1-1/2 2 2 2 2-1/2 1-1/2 1-1/2 2 2 1-7/8 2-1/2 1-1/2 1-1/2 2 2
mm 356 356 464 464 597 641 781 972 375 381 502 502 616 660 806 400 400 552 552 667 775 940 540 540 673 673 800 870 648 648 819 819 997 1041 730 730 940 940 1099 1194 845 845 1029 1029
mm 29 29 32 32 35 41 48 70 29 29 32 32 38 41 51 32 32 38 38 44 48 64 32 32 44 44 51 51 38 38 51 51 51 64 38 38 51 51 48 64 38 38 51 51
# REQ’D 16 16 24 24 24 20 20 16 20 20 24 24 24 24 20 20 20 24 24 24 24 20 28 28 28 28 28 28 32 32 32 32 32 28 36 36 36 36 32 28 44 44 40 40
WEIGHT lbs 419 431 623 651 981 1011 1418 2551 488 501 757 780 1191 1279 1892 657 682 981 1011 1551 1851 2786 1273 1321 1883 1974 2773 2987 1811 1898 3811 3926 5241 5364 3179 3236 4651 4830 6921 7048 4711 4899 6477 6653
kg 190.00 196.00 283.00 295.00 445.00 459.00 643.00 1157.00 221.00 227.00 343.00 354.00 540.00 580.00 858.00 298.00 309.00 445.00 459.00 704.00 840.00 1264.00 577.00 599.00 854.00 895.00 1258.00 1355.00 821.00 861.00 1729.00 1781.00 2377.00 2433.00 1442.00 1468.00 2110.00 2191.00 3139.00 3197.00 2137.00 2219.00 2938.00 3018.00
** Stud and Bolt length is for Raised Face End Connection. For Ring Joint End Connection contact us. *** Lugged body also available.
26
SUPERCHECK - Check Valves - Wafer Style
BOLT L. **
BOLT DIA.
in 3-1/4 3-1/4 4 4 4-1/2 5-1/2 6-1/2 9-3/4 3-1/4 3-1/4 4-1/4 4-1/4 4-3/4 5-3/4 6-3/4 3-1/2 3-1/2 4-3/4 4-3/4 5-1/4 6-1/2 8-1/2 4-3/4 4-3/4 5-3/4 5-3/4 6-1/2 7 5-1/2 5-1/2 6-1/2 6-1/2 7 8 6 6 7-1/4 7-1/4 7-3/4 9-3/4 6-1/4 6-1/4 7-3/4 7-3/4
in 1-1/8 1-1/8 1-1/4 1-1/4 1-3/8 1-5/8 1-7/8 2-3/4 1-1/8 1-1/8 1-1/4 1-1/4 1-1/2 1-5/8 2 1-1/4 1-1/4 1-1/2 1-1/2 1-3/4 1-7/8 2-1/2 1-1/4 1-1/4 1-3/4 1-3/4 2 2 1-1/2 1-1/2 2 2 2 2-1/2 1-1/2 1-1/2 2 2 1-7/8 2-1/2 1-1/2 1-1/2 2 2
mm 83 83 102 102 114 140 165 248 83 83 108 108 121 146 171 89 89 121 121 133 165 216 121 121 146 146 165 178 140 140 165 165 178 203 152 152 184 184 197 248 159 159 197 197
mm 29 29 32 32 35 41 48 70 29 29 32 32 38 41 51 32 32 38 38 44 48 64 32 32 44 44 51 51 38 38 51 51 51 64 38 38 51 51 48 64 38 38 51 51
# REQ’D 32 32 48 48 48 40 40 32 40 40 48 48 48 48 40 40 40 48 48 48 48 40 56 56 56 56 56 56 64 64 64 64 64 56 72 72 72 72 64 56 88 88 80 80
AGW SERIES
AGW SERIES API 6A DIMENSIONS • Approximate valve weight only. • ***Threaded and Through-Bolt Lugged Body available.
B
B
E
A
E
D C J
J
API 6FA-5th Firesafe Certified
2 1/16" - 13 5/8" VALVE DIMENSIONS SIZE 2 1/16" 2 9/16" 3 1/8"
4 1/16"
7 1/16"
9"
11"
13 5/8"
PSI 2000 3/5000 2000 3/5000 2000 3000 5000 2000 3000 5000 2000 3000 5000 2000 3000 5000 2000 3000 5000 2000 3000 5000
AD
B
C*
D
ER
J
in
mm
in
mm
in
mm
in
mm
in
mm
in
mm
4-3/8 5-5/8 5-1/8 6-1/2 5-7/8 6-5/8 6-7/8 7-5/8 8-1/8 8-1/4 10-1/2 11-3/8 11-1/8 12-5/8 14-1/8 13-7/8 15-3/4 17-1/8 17-1/8 18 19-5/8 20-1/2
111 143 130 165 149 168 175 194 206 210 267 289 283 321 359 352 400 435 435 457 498 521
2-3/8 2-3/4 2-5/8 3-1/4 2-7/8 3-3/8 3-3/8 3-1/8 4 4 5-3/8 6-1/4 6-1/4 6-1/2 8-1/8 8-1/8 8-3/8 9-1/2 9-3/4 9 11-1/2 12
60 70 67 83 73 86 86 79 102 102 5-3/8 159 159 165 206 206 213 241 248 229 292 305
1-3/16 0 2-1/8 2 2-3/16 2-1/8 2-1/8 3-5/16 3-1/16 3-1/16 4-3/4 3-5/8 3-5/8 6-25/32 6-1/2 6-1/2 8-1/2 8-3/16 8 10-9/16 9-3/4 9-1/4
30 0 54 51 56 54 54 85 78 78 121 92 92 172 165 165 216 208 203 268 248 235
2-3/8 2-3/8 2-7/8 2-7/8 3-5/8 3-5/8 3-5/8 4-5/8 4-5/8 4-5/8 6-5/8 6-5/8 6-5/8 8-5/8 8-5/8 8-5/8 10-3/4 10-3/4 10-3/4 12-7/8 12-7/8 12-7/8
60 60 73 73 92 92 92 117 117 117 168 168 168 219 219 219 273 273 273 327 327 327
1-5/32 1-5/32 1-15/32 1-15/32 1-3/4 1-3/4 1-3/4 2-5/16 2-5/16 2-5/16 3-9/32 3-9/32 3-9/32 4-1/4 4-1/4 4-1/4 5-7/32 5-7/32 5-7/32 6-3/8 6-3/8 6-3/8
29 29 37 37 44 44 44 59 59 59 83 83 83 108 108 108 133 133 133 162 162 162
7/8 1-3/16 1-1/8 1-3/16 1-3/16 1-7/16 1-7/16 1-5/8 1-3/4 1-3/4 2-5/16 2-13/16 2-13/16 2-9/16 2-7/8 2-7/8 3-3/16 3-3/8 3-1/2 3-5/8 4-1/4 4-1/2
22 30 29 30 30 37 37 41 44 44 59 71 71 65 73 73 81 86 89 92 108 114
* Minimum Flange Bore
SUPERCHECK - Check Valves - Wafer Style
27
AGW SERIES
AGW SERIES API 6A DIMENSIONS (Continued) • Approximate valve weight only. • ***Threaded and Through-Bolt Lugged Body available.
2 1/16" - 13 5/8" MONO BODY SIZE 2 1/16" 2 9/16" 3 1/8"
4 1/16"
7 1/16"
9"
11"
13 5/8"
PSI 2000 3/5000 2000 3/5000 2000 3000 5000 2000 3000 5000 2000 3000 5000 2000 3000 5000 2000 3000 5000 2000 3000 5000
2 1/16" - 13 5/8" LUGGED BODY ***
WEIGHT
STUD L. **
STUD DIA.
BOLT L. **
BOLT DIA.
kg
in
mm
in
mm
# REQ’D
WEIGHT
lbs
lbs
kg
in
mm
in
mm
# REQ’D
7 14 11 22 12 23 24 17 36 37 65 115 121 115 252 205 209 348 378 264 490 540
3.2 6.4 5.0 10 5.4 10 11 7.7 16 17 30 52 55 52 115 93 95 158 172 120 223 245
6-3/4 8-3/4 7-1/2 9-3/4 8 9-1/4 10-1/2 9 11 12 12-1/4 14 16-3/4 14-1/4 17 19-3/4 17 19 23-1/4 18 21-3/4 27
171 222 191 248 203 235 267 229 279 305 311 356 425 362 432 502 432 483 591 457 552 686
5/8 7/8 3/4 1 3/4 7/8 1-1/8 7/8 1-1/8 1-1/4 1 1-1/8 1-3/8 1-1/8 1-3/8 1-5/8 1-1/4 1-3/8 1-7/8 1-1/4 1-3/8 2
16 22 19 25 19 22 29 22 29 32 25 29 35 29 35 41 32 35 48 32 35 51
8 8 8 8 8 8 8 8 8 8 12 12 12 12 12 12 16 16 12 20 20 16
18 27 27 42 27 44 50 51 68 78 151 240 242 261 443 401 460 661 711 587 981 972
8.2 12.2 12 19 12 20 23 23 31 35 69 109 110 119 201 182 209 300 323 267 446 442
2-1/4 3 2-1/2 3-1/4 2-3/4 3 3-3/4 3 3-1/2 4 3-1/2 4 5-1/4 4 4-1/2 6 4-1/2 4-3/4 6-3/4 4-1/2 5-1/4 7-1/2
57 76 64 83 70 76 95 76 89 102 89 102 133 102 114 152 114 121 171 114 133 191
5/8 7/8 3/4 1 3/4 7/8 1-1/8 7/8 1-1/8 1-1/4 1 1-1/8 1-3/8 1-1/8 1-3/8 1-5/8 1-1/4 1-3/8 1-7/8 1-1/4 1-3/8 2
16 22 19 25 19 22 29 22 29 32 25 29 35 29 35 41 32 35 48 32 35 51
16 16 16 16 16 16 16 16 16 16 24 24 24 24 24 24 32 32 24 40 40 32
** Stud and Bolt length is for Wafer Check with Raised Face End Connection. For Ring Joint End Connection contact us. *** Threaded and Through-Bolt Lug Body available.
28
SUPERCHECK - Check Valves - Wafer Style
ASG/AGW SERIES PART NUMBER SYSTEM
A S G / A G W S E R I E S PA R T N U M B E R S YS T E M 1000
AGW 51
1 1
Size
MM
2
Valve Size.
Style
ASG
Standard Design.
AGW
Retainerless Design
3
End Connection
SC
Y
T
2
4
5
6
7
4
Body and Plates*
5
A
4130/4140/A487 4C (API 6A)
A
EPDM
2
3
-
N
9
9
8
9
10
Seat
C
316/CF8M Stainless Steel
H
HNBR
D
304/CF8 Stainless Steel
E
Elast-O-Lion 985
F
Alloy 20
J
Neoprene
G
Low Temp. C.S. LF2/LCB
L
Viton® AED
H
Cast Iron
M
Buna/NBR
HD
Ductile Iron
N
Monel
S
Carbon Steel A105/WCB
T
CG8M/317 SS
12
ANSI Class 125
U
WC6/F11 Alloy Steel
15
ANSI Class 150
V
CF8C/347 SS
25
ANSI Class 250
W
CF3M/316L SS
30
ANSI Class 300
X
WC9/F22 Alloy Steel
40
ANSI Class 400
Y
C5/F5 Alloy Steel
60
ANSI Class 600
AC
Aluminium Bronze
90
ANSI Class 900
AF
F6A/410/CA15 Stainless Steel
150
ANSI Class 1500
250
ANSI Class 2500
269
ANSI Class 2690
450
BZ
Bronze
CA
CD3MN/4A/F51 Duplex SS
N
Nitrile
P
Metal*
R
Silicon
V
Viton® B
W
FKM
X
Viton® GLT
Y
Teflon®
Z
Special
* Modifier suffix 11 indicates special overlay materials. P Seat is ‘as body’ if no modifier suffix.
6
Ends
CB
CE3MN/5A/F53 Super Duplex SS
DY
CD3MWCuN/6A/F55 Super Duplex SS
F
Raised Face (serrated) B16.5
ANSI Class 4500
FN
Inconel®
P
Plain Face
21
API 2000
GC
LCC Low Temp. Steel
Q
Graylock® Hub
31
API 3000
NB
Ni-Aluminium Bronze
R
Ring Joint B16.5
51
API 5000
SC
WCC Steel
S
Raised Face B16.47B*/API-605
101
API 10000
TT
Titanium
T
Raised Face B16.47A* (MSS SP44)
151
API 15000
CF
CF3/304L SS
U
Raised Face BS 3293*
AS14
AS4087* PN14
CD
C12 Chrome Molybdenum
V
Buttweld
AS16
AS4087* PN16
CN
CN7M Alloy 20
AS21
AS4087 PN21
LC
LC3 Low Carbon Steel (-101oC)
AS35
AS4087 PN35
MO
M35 Monel
CH
CW-12M Hastelloy C
BD12
AS/2129* Table D
FU
CU-5M CuC Inconel 825
BE12
AS/2129* Table E
FY
ABF
AS/2129* Table F
FW
ABH
AS/2129* Table H
TF
B367 GR.C2 Titanium (F2)
1
Lugged & Tapped
B367 GR.C3 Titanium (F3)
2
Lugged Through Bolt
LT
LC4 Low Temp. 4-1/2% Ni Steel
3
Double Flanged Through Bolt
PN6
ISO 7005/BS/EN/AS 4331 PN06
PN10
ISO 7005/BS/EN/AS 4331 PN10
PN16
ISO 7005/BS/EN/AS 4331 PN16
PN25
ISO 7005/BS/EN/AS 4331 PN25
PN40
ISO 7005/BS/EN/AS 4331 PN40
PN50
ISO 7005/BS/EN/AS 4331 PN50
PN110
ISO 7005/BS/EN/AS 4331 PN110
PN150
TG
7
Body Type
CY40 Inconel 600
None
Wafer Style
CW6MC Inconel 625
(Blank)
LN
LC9 9% Nickel Steel
4
Double Flanged Tapped
CR
CA6NM 18-1/2% Cr/Ni/Moly Steel
5
Butt Weld
CL
WC4 Nickel Chromium Moly
6
Hub Ends
CW
WC5 Nickel Chromium Moly
8
NACE
N
NACE
CM
WC11 Chromium Molybdenum
CO
C12 Chromium Molybdenum
ISO 7005/BS/EN/AS 4331 PN150
CV
C12A Cr Molybdenum Vanadium
PN260
ISO 7005/BS/EN/AS 4331 PN260
CS
CA15 Chromium Steel
PN420
ISO 7005/BS/EN/AS 4331 PN420
Z
Special
* AS 4087 PN14/16 and AS 2129 Table D dual conforming.
* Over 600NB B16.5 Not applicable.
(Blank)
Non NACE
* Body & plate are same material unless indicated by modifier suffix 11 indicating different plate material.
SUPERCHECK - Check Valves - Wafer Style
-
98 11
9 2 3 4 5 6 8 9 0
10 1 2 3 4* 5 6 7 8 9 0*
Spring Material Inconel® X750 Light Spring 316 SS Light Spring 316 SS 304 SS Aluminium Bronze Inconel® 600 Inconel® X750 Special
Other Trim Material
(hinge pin, bearing, stop pin) 304 SS F55/UNS 32760 F51/UNS 31803 316 SS 410 SS Monel F53 / UNS 32750 AL-Bronze A20 Special
* 17-4 PH hinge pin option (other parts may be AS 316SS)
11 1 2 3 4 4A 5 9 39 40 40A 41A 42B 72A 72B 98 190 191 192 193 194 195 196 197 198 199 200 201 201 203 204 205 999
Modifier for Alternate
plates (flaps) &/or seat overlay 304 SS Plates AL Bronze Plates Ductile Iron Plates 316 SS Plates 316 SS overlay Plates 316 SS Plates & Seat overlay Stellite overlay Seat 410 SS Plates 410 Plates, Stellite overlay Seat 410 Plates, Stellite Seat & Plates 316 Plates, Stellite Seat & Plates 316 Plates, Stellite overlay Seat WCB Plates, Stellite Seat & Plates WCB Plates, Stellite overlay Seat 304 Plates, Stellite overlay Seat F51 Plates, Stellite Seat & Plates F51 Plates, Stellite Seat F55 Plates, Stellite Seat & Plates F55 Plates, Stellite Seat 304 SS Plates, Stellite Seat & Plates AL Bronze Plates, Stellite Seat & Plates F53 Plates, Stellite Seat & Plates F53 Plates, Stellite Seat Ni-AL Bronze Plates, Stellite Seat F51 Plates Ni-AL Bronze Plates F55 Plates F53 Plates Bronze Plates Monel Plates Monel Plates, Stellite Seat Special
29
TUF-SKIN
W A F E R C H E C K D UA L F L A P T U F - S K I N P N 1 0 & P N 1 6 R AT E D ( 1 6 0 0 K PA ) Do away with expensive full SS bodied valves. The TUF-SKIN is factory bonded over all “wetted areas” i.e. in bore & full faces Viton or EPDM or teflon over entire valve with S/S or A-Bronze trim. The external body can be epoxy coated. Only the outer body is iron, even the flange faces are fully encased by the liner. R in front of figure # denotes Rubber Check Tuf-Skin design. This design gives a much larger and together seating area for better seal and longer life. Also ideal where even stainless steel is subject to corrosion. This design prevents eventual leakage of o-ring seals normally used in soft seated duo-checks and also provides superior seal on flange contact area. The seat and flange face are both ribbed for superior sealing.
4 7
2
1
20 Bar Also Available
Part No. 1
GR C
A
B/B1
Opening Degree of Plates
10K
150P 20K
OFF PUMP SWITCH
30
ASTM
FC200
A126-B
FCD450
A536
Disc
SCS13
A351-CF8
3
Stop Pin
SUS304
A182 F30
4
Hinge Pin
SUS304
A182 F304
5
Spring
SUS316
A182 F316
6
Rubber Seat
BUNA-N(NBR), EPDM, TEFLON
7
Washer
TEFLON
Flow Rate
Pressure Wave
0
TIME
JIS
2
LOW WAVE 0
3
Material
Part Name
Body
6 5
OFF PUMP SWITCH
TIME
SUPERCHECK - Check Valves - Wafer Style
SLP/SW SERIES
WAFER CHECK SINGLE FLAP LONG PAT T E R N L A R G E P O R T S L P / S W S E R I E S The SLP and SW Unicheck Swing Check Valve is available up to 700mm in various body materials and dimensions. The SW Series is retainerless. The SLP and SLP-T is non retainerless design and lends itself to applications requiring limit/micro switches, counter weights etc. The SLP and SW flapper has spring assisted closing, suitable for horizontal or upwards vertical service (downwards requires an external closing spring, which is an available option only in SLP and SLP-T Series). Design is to API 594 face toface dimension generally in accordance with ASME B16.10 short pattern/ API 6D long pattern and tested to API 598/ISO 5208. The SLP/SW series has a large bore providing a larger flow when compared to dual flap style or slim line uniflap checks. The SLP and SW 125 Class is ideal for waterworks & chemical service, whilst the 150 up to 1500 Class range is suitable for oil and gas service & has an intrinsically firesafe design.
RESILIENT ‘O’ RING SEAT FEATURES SLP/SW Resilient, Soft Seat coupled with precision encapsulated machined sealing surfaces ensure a bubble tight seal ( Metal seat available)
Economical Design provides a highly efficient check valve with a larger port than dual flap valves that is inexpensive and has a short laying length.
1. A truly dynamic seal, mechanically contained in a specially designed groove. 2. Unique in design and application. 3. As pressure is applied to the valve disc, the seal is compressed into the groove, ensuring a consistent and uniform seal. 4. The load on the seal is controlled reducing wear for longer life. Metal seated is also available. Light and strong Supercheck SLP/SW series valves are light, so line stress is reduced to a minimum. Yet the installed valve assembly is more rigid than an equivalent length of heavy-walled pipe.
SLP SERIES (Through pinned)
Smooth, fully automatic operation The SLP/SW series valves are designed to be fully automatic in function. The smooth opening and closing action reduces line hammer to a minimum. SLP/SW series valves are engineered to present an essentially unobstructed orifice. Simplified design The SLP/SW series are made with a minimum of parts. The stainless steel trim and resilient ‘O’ Ring seat (soft seat version) ensures long life. The single ‘O’ Ring ensures a complete leak-free seal.
SLP SERIES (Retainer Type)
LARGE PORT SIZE Inlet ports and disc have been shape optimized to achieve a fully open position at low flow rates. Therefore, the SLP/SW series operates exceptionally well in the flow rates typically found in pipeline containing control valves and lines with varying media flows.
SWING STYLE (SLP)
TILT STYLE (SLP-T)
SW SERIES (Retainerless)
Compare the SLP/SW series to typical full-sized swing check valves. Due in part to their oversized, heavier discs, these valves only fully open at larger flow rates. When activated at a lower flow rate, these valves lose true controllability and do not fully open. A partially open disc creates an obstruction that produces a higher pressure drop and fluttering of the disc valve disturbing the flow & increasing the chance of water hammer. SLP/SW Series will eliminate or reduce these problems.
SWING STYLE (SW)
TILT STYLE (SW-T)
SUPERCHECK - Check Valves - Wafer Style
31
SLP/SW SERIES
SW SERIES DESIGN & PERFORMANCE STANDARD SERIES SW RETAINERLESS
SW SERIES (Retainerless)
PERFORMANCE STANDARD • ANSI B16.5 [1.5” up to 24”] - Flange Dimension • API 6D/ANSI B16.10 - Face to Face Dimension • API 598/ISO 5208 - Testing, allowable leakage rate • ANSI B16.34 - Wall Thickness
RETAINERLESS DESIGN The SW Series unique design doesn’t have a shaft hole bored through the body wall, unlike many competitors. This unique design prohibits any possibility of shell leakage and makes the valve inherently fugitive emission by design.
SW SERIES (Retainerless) SW COMPONENTS SP01
Body
SP02
Disc
SP03
Insert
SP04
Hinge Pin
SP05
Spring
SP06
Washer
SP07
Set Screw
SW SERIES (Retainerless) SP01
SP06 SP02 SP05
SP07 SP03 SP04
32
SUPERCHECK - Check Valves - Wafer Style
SLP/SW SERIES
SLP/SW SERIES WAFER SWING BODY DIMENSION FOR SLP/SW
Arrow indicating flow direction
øB
Check Valve
øC Gaskets
A/A1 Dimensions* SLP/SW (150/300 CLASS*) Size in (mm) 1.5 (40) 2 (50) 3 (80) 4 (100) 6 (150) 8 (200) 10 (250) 12 (300) 14 (350) 16 (400)
ANSI Rating
End Facing
150 300
A† (mm)
Bolting
A1 (mm)
B (mm)
C (mm)
Qty
Dia (mm)
Length (mm)
Weight Kg
RF
51
67
46
4
13
2-3/4
2.0
RF
51
73
46
4
19
3-1/2
2.2
150
RF
60
44
104
57
4
16
152
2.3
300
RF
60
44
111
57
4
16
152
3.2
150
RF
72
51
137
82
8
16
178
4.1
300
RF
72
51
149
82
8
19
207
5.9
150
RF
72
57
175
110
8
16
178
8.6
300
RF
72
57
181
110
8
16
178
12.8
150
RF
97
70
222
158
8
19
203
13
300
RF
97
70
250
158
12
19
245
16.2
150
RF
125
73
279
180
8
19
248
23
300
RF
125
73
308
180
12
22
286
32.1
150
RF
146
79
340
241
12
22
279
43
300
RF
146
79
362
241
16
25
324
24.3
150
RF
181
86
410
314
12
22
311
71
300
RF
81
86
422
314
16
29
372
80.9
150
RF
184
108
451
336
12
25
330
81.6
300
RF
222
222
486
336
20
29
419
102.7
150
RF
191
108
514
390
16
25
343
104
300
RF
232
232
540
390
20
32
441
187.9
* Class 600 to 1500 available from 1” (25mm) to 16” (400mm) refer to drawing. † Face to face dimension A is API 594, A1 is to ANSI/ASME B16.10 Short Pattern
SUPERCHECK - Check Valves - Wafer Style
33
SLP/SW SERIES
SLP/SW SERIES
SLP/SW PART NUMBER CODE
SLP - Retainer Swing Design SLP-T - Retainer Tilt Design SW - Retainerless Swing Design SW-T - Retainerless Tilt Design
Model
A - Class 150 B - Class 300 C - Class 400 D- Class 600 E - Class 900 F - Class 1500
Class
1 - RF 2 - Smooth 3 - RTJ 4 - Butt Weld
Ends
A - Carbon Steel B - 316 Stainless Steel C - 304 Stainless Steel D- Chrome Plated Steel E - Cast Iron F - Ductile Iron
Body
HIGH FLOW CAPACITY
2 - Epoxy Coating internal/external 3 - Galvanized and epoxy coated 4 - ENP body 5 - Standard body
Coating
The SLP/SW Series valves elliptical shaped inlet and optimum diameter, plus its virtually unobstructed opening combine to produce a substantially higher flow capacity (Cv) than other wafer check valves.
B - Carbon Steel K - Stainless Steel 316 L - Stainless Steel 304
Disc
Seat Type
REDUCED WATER HAMMER The design of the SLP/SW Series will largely reduce or eliminate water hammer by closing the valve at the right moment (before reverse flow occurs).
1 - Integral Resilient 2 - Integral Metal A - Buna N B - Viton C - Teflon D- EPDM E - Low Temp, Buna N F - Peroxide Cured Buna N (90 Durometer) G- Aflas H - Metal Seat as Body I - 316SS Overlay J - Stellite Overlay
Seat Insert
PRESSURE DROP WITH WATER Valve Size inch / mm 1 / 25 1.5 / 40 2 / 50 2.5 / 65 3 / 75 4 / 100 5 / 125 6 / 150 8 / 200 10 / 250 12 / 300 14 / 350 16 / 400 18 / 450 20 / 500 24 / 600 28 / 700 30 / 750 32 / 800 36 / 900 40 / 1000 42 / 1050 48 / 1200 54 / 1350 60 / 1500
Cv 30 38 84 137 221 373 679 931 1440 2623 3531 3226 3911 5799 7769 10105 14100 18041 20900 25675 39340 47914 44983 63000 70500
Min Flow to Fully Open Valve GPM Ft/sec. 28 68 46 76 197 157 352 367 428 837 1229 1180 1447 3376 6500 8321 9250 10303 12150 15850 25310 31304 33095 45000 62800
10.4 10.7 4.4 5.1 8.5 4.0 5.6 4.1 2.7 3.4 3.5 2.7 2.5 4.8 6.3 5.9 5.3 5.1 5.0 5.2 6.1 7.5 5.9 6.0 6.2
Approx Pressure Drop w/Water PSI 0.78 2.1 1.7 1.4 1.1 1.4 1.1 1.5 1.6 1.1 1.2 2.0 2.6 1.7 1.5 1.6 1.5 0.9 1.4 2.0 2.4 2.7 1.6 0.9 1.1
1 - Inconel 2 - 316SS 3 - 304SS
Hingepin
A - 316SS B - 304SS T - Teflon S - 316SS N - NA Z - Special
Washer
Body Type
1 - Wafer 2 - Lugged 3 - Flanged
Acc.
See Table
X
X
SPECIAL APPLICATION ACCESSORIES A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 B1 B2 B3 -
Eternal Spring External Spring & Weight Limit Switch Backflush Lever and Eternal Spring External Position Indicator Backflush Lever Emergency Shut-off, Fusible Link Dual Balanced Weights External Weight External Compression Spring External Compression Spring and Weight External Spring, Weight, Hydraulic Damper External Compression Spring, Weight & Hydraulic Damper Other
Full open stable minimum velocity and the efficiency calculated at a normal velocity of 10 f/sec.
34
Spring
X X X X X X X X X X X X X
G- BST-C H - BST-D I - BST-E J - BST-F K - BST-H L - ASA125 M- Other
SUPERCHECK - Check Valves - Wafer Style
DO SERIES
WAFER CHECK SINGLE FLAP LINED L O N G PAT T E R N D O S E R I E S WAFER TYPE SWING CHECK VALVE Supercheck fully lined large port swing check valves are ideal for use in highly corrosive applications due to the universal chemical resistance of fluoropolymer lining. These valves can be used in horizontal and vertical installations due to the special design of the hinge pin, which enables the disc to achieve a seal with out support of any system pressure. 2 Piece design eliminating a potential leak path with a seat face integrated in the body liner to seal against the disc in the closed position. The disc can swing feely within piping system without interference with the diameter of the connecting pipe.
SPECIFICATIONS Size
40mm-600mm (1.5”-24”)
Working pressure
0.1mbar-16 bar
Temperature range
-20° C - 200° C according to working conditions, other temperatures on request.
Design and Manufacture
API 594
Face to Face
DIN EN 558 ASME/ANSI B 16.10
Flange Ends
DIN EN 1092 ANSI B 16.5
Visual Inspection
MSS Sp54
Testing
API 598 DIN 3230 JIS B2003
Pressure & Temperature
ASME B16.34
Spark testing
14kv
Wafer type body design
Easy to handle & installation Lateral positioning groove connection according to standards. Perfecting material
Lined securely locked into the body by “T” slots and locking grooves completely Compare to pure plastic design, metal disc inside can avoid to break when suddenly shut
Thick liner 100% inspected at 14000VDC for defects is made from highly corrosion resistant
Retainer ring. Easy to pop-out & pop-in to replace the disc when abrasion
Pure solid PFA disc long life use, super high-precision machining to make good seal science on-off performance
Epoxy coating paint
SUPERCHECK - Check Valves - Wafer Style
35
DO SERIES
DO SERIES 5
6
2 1
3
4
MATERIALS No.
Name
Qty.
1
Body
11
2
Body liner
1
3
Disc
1
4
Retainer Ring
1
5
Hand Ring
1
6
Nut
1
Materials Carbon Steel+PFA/FEP/ETFE Stainless Steel+PFA/FEP/ETFE Ductile lron+PFA/FEP/ETFE PFA/FEP/ETFE/PO/PE Carbon Steel+PFA/FEP/ETFE Stainless Steel+PFA/FEP/ETFE Ductile lron+PFA/FEP/ETFE PTFE Carbon Steel Stainless Steel Carbon Steel Stainless Steel
ASTM A216-WCB A351-CF8 ASTM A395 A216-WCB A351-CF8 ASTM A395 A216-WCB A 182 F304 A216-WCB A 182 F304
Materials According to Norms JIS DIN G5151 SCPH2 GS-45(1.0446) G5121 SCS13A GX6CrNiMo1810 FCD400 GGG-40 ( 0.7040) G5151 SCPH2 GS-45(1.0446) G5121 SCS13A G-X6CrNiMo1810 FCD400 GGG-40 ( 0.7040) G5151 SCPH2 GS-45(1.0446) G4303-SUSF304 X5CrNi18 10 DIN 1.4301 G5151 SCPH2 GS-45(1.0446) G4303-SUSF304 X5CrNi18 10 DIN 1.4301
DIMENSIONS DN mm 50 65 80 100 150 200 250 300 350 400 450 500 600
36
NPS in 2 2.5 3 4 6 8 10 12 14 16 18 20 24
L 43 46 46 52 56 60 68 78 92 102 114 127 154
ASME/JIS/DIN Lined Weight d G D t kg 30 92.1 112.4 3.5 2.7 55 104.8 131.2 3.5 3.0 55 127.0 143.8 3.5 5.0 72 157.2 181.7 3.5 6.8 115 215.9 231.1 3.5 11.0 155 269.9 288.1 3.5 19.0 190 323.8 350.2 4.0 28.0 240 381.0 419.9 4.0 39.0 275 412.8 462.9 4.0 65.0 305 469.9 526.4 4.5 90.0 355 533.4 562.5 4.5 104.8 405 584.2 619.6 4.5 165.0 450 692.2 732.4 4.5 255.0
SUPERCHECK - Check Valves - Wafer Style
MODEL 2024
WAFER CHECK SUPER-LITE MODEL 2024 • 50NB thru 1000NB 150 Class to 900 Class • Drop-In or Thru-Pin Clappers • Material - Carbon Steel, Chrome Plate, Stainless, NI-Aluminium-Bronze, PTFE coated, Hastelloy, Titanium etc. • API 6D Short Pattern, reduced bore (equal or better flow characteristics to a dual flap wafer check valve) • Can be fitted with closing spring on request. • Spring can be fitted around shaft to reduce chattering • Super-Lite is lighter, smaller and therefore less expensive both to install and to maintain than conventional check valves. Because dual flap wafer checks are not only reduced bore but also have a central bar, superlite checks still have equal or better flow characteristics in most sizes. • Simplified Design - There are only five parts in the Body of the Super-Lite. • Will close at very low pressure (closes under weight of disc alone) • O-rings housed in special profile grooves for high pressure with composition holes behind o-rings. Generally opens as low as 2 kPa minimum differential.
MATERIALS Body
316SS
304SS
Steel
Ni-Aluminium Bronze
Seat & Body Seal
Metal to Metal, Viton, Teflon, EPDM or Buna
Metal to Metal, Viton, Teflon, EPDM or Buna
Metal to Metal, Viton, Teflon, EPDM or Buna
Metal to Metal, Viton, Teflon, EPDM or Buna
NOTICE
Flapper + Pin
316SS
304SS
* Steel
NI-AI-BZ
Do not install near rotating or reciprocating device, not suitable to withstand “hammering”
U-Bolt
316
304SS
* Steel
NI-AI-BZ
C
A
B
* Nickel plated or galv on request.
OPTIONS Face Type O-Ring face, smooth finish*, RTJ or spiral face. * Standard to 12”, o-ring face over 12” (depending on class) Seals Viton, Teflon, peroxide cured Buna-N, EPDM etc.
TEMPERATURE NBR -40 to 90°C, FPM/Viton 150°C, PTFE -30° to 200°C Metal to Metal will do higher temp up to 350°C FLOW
SERVICE Steam PTFE (only up to 200° C) Hot Water (Subject to temperature) Air, Oil, Water, NBR, Viton, Buna, PTFE any
FLOW
FLOW COEFFICIENT(CV) ND
50 (2)
65 (2-1/2)
80 (3)
100 (4)
125 (5)
150 (6)
200 (8)
Cv
42
73
107
329
646
747
1338
• The flow coefficient (Cv) is the flow of water in US gallons/min passing through a valve with a resulting pressure loss of 1 PSI
SUPERCHECK - Check Valves - Wafer Style
37
MODEL 2024
MODEL 2024
WORKING PRESSURE CLASS 125/BST-D/BST-E/PN10
DIMENSIONS NB (mm)
NB (“)
150# 150# 300# 300# 600# 600# øA øB øA øB øA øB
50 65 80 100 125 150 200 250 300 350 400 450 500 600 700 800 900 1000
2 2.5 3 4 5 6 8 10 12 14 16 18 20 24 28 32 36 40
104 124 136 174 197 222 279 340 410 410 514 549 606 716 832 940 1048 1162
14/19 14/19 14/19 19 19 19 22/29 26/29 32/38 38 44 50 56 68 80 86 96 -
111 130 149 188 216 251 308 362 422 485 540 597 654 -
14/19 14/19 14/19 19 19 20/22 27/29 33/38 41/51 46 52 57 68 -
14/19 14/19 14/19 19 19 20/22 27/29 33/38 41/51 46 52 57 68 -
14/19 14/19 14/19 19 19 20/22 27/29 33/38 41/51 46 52 57 68 -
Min. Port I.D. 150#/300# øC 27 38 48 69 100 110 140 191 203/240 270 310 360 405 485 -
Min Port I.D. 600# øC
øE
27 48 67 105 127 178 216 -
52.7 65.9 78.1 102.3 126.6 151.0 199.9 254 305 -
To 300NB - 200 PSI CWP (oil, water etc.) 350 to 600NB- 100 PSI CWP (oil, water etc.) Available to suit -40°C to 200°C. (Pressure rating drops for higher temperature applications) Over 200°C on request.
WORKING PRESSURE CLASS 150/300 ANSI 150 - 280 PSI CWP ANSI 300 - 720 PSI CWP ANSI 600 and ANSI 900 available up to 450NB PN14~PN35 as per AS 4087/AS 4331.1/ISO 7005-1 Available to suit -40°C to 200°C. (Pressure rating drop for higher temperature applications) Over 200°C on request.
B
4 1 12
Simple Design is reliable; there are no springs or flange gaskets to replace
ØA
5
ØE
1. Body 2. Clapet + Pin 3. Eyebolt 4. Body O-Ring* 5. Seat O-Rings 6. Screws 7. Washer
Retainerless Body eliminates potential leak paths to the outside and is a stronger casting
3
ØC
PART LIST
* Optional smaller sizes ØB
Gravity Assisted Disc opens and closes under low differential pressure conditions with minimal head loss.
RUBBER FLAPPER OPTION A rubber flapper can be supplied, which also acts as a body gasket. This design is light weight, cheaper to make easy & cheap to change clapper, low wearing & maintenance free. Can be supplied in Buna, EPDM etc. The same dimensions & bore sizes etc. apply, suits low pressure applications.
FLANGE FACINGS O-RING
O-Ring in conjunction with serrated face. Designed so that either type will provide effective sealing surface. Only required in larger sizes.
VALVE DATA Size in mm
Kv
Min. opening pressure in bar (vertical)
Zeta Value
50 65 80 100 125 150 200 250 300 350 400 450 500 600
49 76 125 183 340 500 1100 1610 2290 3880 2700 5310 6550 9500
0.00650 0.00700 0.00650 0.00800 0.00750 0.00950 0.00875 0.01100 0.01300 0.01550 0.01700 0.02000 0.02350 0.02300
4.09 4.98 4.12 4.00 3.32 3.18 2.08 2.37 2.43 2.82 2.94 2.28 2.29 2.25
RTJ (Ring Joint)
RF/FF/SF STAINLESS STEEL AISI 316
38
SUPERCHECK - Check Valves - Wafer Style
FULLY PTFE COATED
MODEL NSSLSC
B
L
N O N S L A M A X I A L P I S TO N D I S C C H E C K MODEL NSSLSC - PN40
A
Ød
Ø
A
D
F 1
FEATURES PN40 VERSION • Full Flow Piston Check • Face to face conforms to DIN 3203 part 3-k4 • Investment casting • PN20, PN40 DIN 3202 K5, DIN 3202 K4 • Standard configuration only suitable for liquid service. Consult us if you use for 5 air/gas service. No.
Stainless Steel
Qty
1
Body
Parts
ASTM A351-CF8M/1.4408
1
2
Cap
AISI 316
1
3
Disc
AISI 316
1
4
Spring
AISI 316
1
5
Screw*
AISI 316
4
3
4 2
*5 & ABOVE INTEGRAL NO SCREW
SIZE/DN
15
20
25
32
40
50
65
80
100
125
150
200
250
300
Ød
15
20
25.4
30
38
47
62.5
77
96
110
130
170
-
-
D
43
53
63
75
86
95
115.0
131
151
-
-
-
-
-
ØF
53
63
73
84
94
107
126.0
144
163
190
218
273
328
378
B
45
55
65
78
88
98
118.0
134
154
-
-
-
-
-
L
16
19
22
28
32
40
46.0
50
60
90
105
140
-
-
KG
0.12
0.2
0.3
0.4
0.6
1.0
1.6
1.8
3.3
10
13
24
35
-
LOSS OF PRESSURE DIAGRAM H2O AT 20°C
LOSS OF PRESSURE DIAGRAM H2O AT 20°C
20
200
2
Discharge L/sec.
1
0.5
80 DN 65 DN
50
50
30
0 N4
20
DN D
2 DN
DN DN DN DN
32 25
Discharge L/sec.
3
2
100
10
5
1
10
20
5
15
3
DN DN
50
3
200
150
4
125 DN 100 DN
CODE
2
BILL OF MATERIAL WITH SEAT INSERT* BODY SPRING SEAT* DISC A105 AISI 316 AISI 316 AISI 316 1 4 3 2
* SOME SIZES HAVE INTEGRAL SEAT 1
0.1
Loss of Pressure - P Bars
Loss of Pressure - P Bars
SUPERCHECK - Check Valves - Wafer Style
39
MODEL NSSLSC
MODEL NSSLSC - PN40
Required cracking pressure Mbar
SC01, DN 15-100 mm (1/2”-4”) with special centering ring (optional)
SC02, DN 15-100 mm (1/2”-4”) with self-centering body
DEGREE OF OPENING
still closed
slightly open check valve will clatter
more widely open clatter still possible
fully open no clatter
SC03, DN 125-200 mm (5”-12”) (Stem guided piston check)
Degree of opening of a spring-assisted non-return valves as a function of volume flow
DN 15
25 21 23
DN 20
25 21 23
DN 25
25 21 23
DN 32
27 21 24
DN 40
29 21 25
DN 50
29 21 25
DN 65
31 21 25
DN 80
32 21 26
PARTS MATERIALS WCB
ZG1Cr18Ni 9Ti
SS304
SS304L
ZG1Cr18Ni 12M02Ti
SS316 (1.4408)
SS316L
Disc & Seat
2Cr13
ZG1Cr18Ni 9Ti
SS304
SS304L
ZG1Cr18Ni 12M02Ti
SS316
SS316L
Spring
4Cr13
1Cr18Ni9Ti -L
0Cr18Ni 9-L
00Cr19Ni11 -L
1Cr18Ni12 M02Ti-L
0Cr17Nil2 M02-L
00Cr17Nil4 Mo2-L
Shaft
2Cr13
1Cr18Ni9Ti -L
0Cr19Ni 11 (304)
00Cr19Ni11 (304L)
1Cr18Ni12 Mo2T1
0Cr17Ni12 M02(316)
00Cr17Ni14 M02 (316L)
Temp.*
-29°C ˜300°C*
F
Body
DN 100 83 21 27
- 196°C ˜300°C*
B
PTFE & PP BODY ALSO AVAILABLE * Absolute maximum range at 0 PSI and dependent upon materials and trim. Up to 400°C possible depending on spring. However, severe pressure limitations apply as temperature increases (400°C limit is zero PSI)
DIMENSIONS AND WEIGHT Class
150*
Size
Dimensions (mm)
300*
in
mm
Thickness
OD
Weight (Kg)
1/2
15
16.0
47
3/4
20
19.0
57
1
25
22.0
Dimensions (mm)
600
Thickness
OD
Weight (Kg)
0.2
25.0
53
0.3
31.5
65
66
0.45
35.5
Dimensions (mm)
900 Dimensions (mm)
Thickness
OD
Weight (Kg)
0.23
25
53
0.25
25
63
0.36
31.5
65
0.38
31.5
69
72
0.52
35.5
72
0.55
35.5
78
Thickness
Dimensions (mm) Thickness
B
F
Weight (Kg)
0.3
16
45
53
0.1
0.4
19
55
63
0.2
0.6
22
65
73
0.3 0.4
1-1/4
32
28.0
75
0.6
40.0
81
0.75
40
81
0.8
40
88
1
28
78
84
1-1/2
40
31.5
85
0.8
45.0
95
1.1
45
95
1.2
45
98
1.5
32
89
94
0.6
2
50
40.0
103
1.2
56.0
110
1.95
56
110
2
56
142
2.5
40
98
107
1.0
2-1/2
65
46.0
122
1.9
63.0
129
2.9
63
129
3
63
164
4
46
118
126
1.6
3
80
50.0
136
2
71.0
148
5.5
71
148
6
71
167
8
50
134
144
1.8
4
100
60.0
175
4
80.0
180
9
80
192
10
80
205
13
60
154
163
3.3
5
125
90.0
196
10
110.0
215
15
110
240
17
110
247
20
90
-
190
10
6
150
106.0
222
13
125.0
250
20
125
265
22
125
288
25
105
-
218
13
8
200
140.0
279
24
-
-
-
-
-
-
-
-
-
140
185
273
24
10
250
150.0
340
35
-
-
-
-
-
-
-
-
-
150
266
-
35
12
300
160.0
410
50
-
-
-
-
-
-
-
-
-
160
410
-
50
*PN40 will multi fit ANSI 150 & ANSI 300
40
OD
PN40 Weight (Kg)
SUPERCHECK - Check Valves - Wafer Style
MODEL R-APSC-V
T H R E A D E D I N - L I N E C H E C K VA LV E 7 5 0 TO 3 0 0 0 P S I - M O D E L R - A P S C - V The Supercheck R-APSC-V is our versatile, low maintenance, ‘non slam’, spring assisted, problem solving check valve. This threaded inline check valve is mountable vertically or horizontally and prevents water hammer and flow reversal. Fit it and forget it! The 316 SS body, body-guided disc and seat ensure corrosion resistance for most mediums and lapped seats & disc provides tight shut-off. • Sizes from 1/2” to 3” • NPT, SW or BW ends.
APPLICATIONS • CONDENSATE • WATER • STEAM • CHEMICALS • NITROGEN • WATER INJECTION
• BOILER FEED • FLARE LINES • AMMONIA • CRYOGENIC • OXYGEN COOL DOWN
BODY “O” RING
OPTIONS
SEAT
SPRING
• Hastelloy C • Alloy 20 • SEVERE Chemical Service • Soft seat for bubble tight shut off • NACE • Higher cracking pressures
DISC
Component
750 PSI CWP
3600 PSI CWP
Body
A351 CF8M
A351 CF8M
Seat (3,4)
A351 CF8M
A351 CF8M
Disc
A240 316
A240 316
Spring
Inconel® X-750 or 316
Inconel® X-750 or 316
Body Seal (4)
Zelon (243°C max.) or Buna-N
Zelon (204°C max.) or Buna-N
Option: Body seal weld (371°C max.)
Option: Body seal weld (371°C max.)
3 Optional Buna-N or Zelon soft seats for bubble tight shut off. 4 Only Zelon is suitable for steam. Buna-N is required for CO2 resistance / NACE service.
SUPERCHECK - Check Valves - Wafer Style
41
MODEL R-APSC-V
MODEL R-APSC-V
1/2” (15NB)
3/4” (20NB)
1” (25NB)
1 1/4” (32NB)
Class
750 CWP / 500 PSI CWP
3600 PSI CWP
A (mm)
68.00
80.00
B (mm)
41.00
48.00
Weight (Kg)
0.49
0.68
Cv
7.00
6.00
CP(1)
0.29
0.62
A (mm)
76.20
76.00
B (mm)
54.00
59.00
Weight (Kg)
0.68
1.36
Cv
13.00
11.00
CP(1)
0.24
0.26
A (mm)
84.30
95.00
B (mm)
64.50
70.00
Weight (Kg)
0.86
2.04
Cv
22.00
19.00
CP(1)
0.36
0.36
A (mm)
98.30
-
B (mm)
77.70
-
Weight (Kg)
1.76
-
Cv
39.00
-
CP
0.28
-
A (mm)
120.60
-
(1)
1 1/2” (40NB)
2” (50NB)
3” (80NB)
B (mm)
87.30
-
Weight (Kg)
2.13
-
Cv
54.00
-
CP(1)
0.24
-
A (mm)
127.00
162.00
B (mm)
111.70
109.00
Weight (Kg)
3.49
6.35
Cv
93.00
65.00
CP(1)
0.42
0.36
A (mm)
171.40
-
B (mm)
157.20
-
Weight (Kg)
8.52
-
Cv
180.00
-
CP
0.20
-
(1)
A
B FLOW
BODY SEAT D-RING
SPRING DISC
NOTES (1.) (2.) (3.) (4.)
Cracking pressure (PSIG) Maximum Temperature for Buna-N ASME B16.34-2004 Maximum temperature for Viton® and Zelon w/3600 PSI CWP, R-APSC-V. (5.) Maximum temperature for Zelon w/750 PSI CWP, R-APSC-V.
Pressure Temperature Rating (PSIG) (3) Temperature
42
A351 CF8M
Alloy 20 (CN7M)
Hastelloy C (CW-12MW)
(C°)
750 CWP
3600 CWP
ASME 300
ASME 300
38
750
3600
600
600
93
645
3095
520
550
121 (2)
610
2945
490
535
149
580
2795
465
520
204 (4)
535
2570
420
490
243 (5)
510
-
-
-
SUPERCHECK - Check Valves - Wafer Style
SW-NC/FL-NCFO SERIES
N O N S L A M N O Z Z L E C H E C K VA LV E SW-NC/FL-NCFO SERIES DESIGN FEATURES • • • • •
•
Design to API 6D and Face to Face Distance as per manufacturer’s standards. Fast acting spring prevents water hammer and pressure surge, this is a truly Non Slam Check Valve. Short Travel and Ultra Light weight Disc make the advantages of Non Slam Check Valves possible & reduces water hammering. Quick closing and fast travelling disc are the fundamental design features. High Velocity and Gas Flow under compressed conditions can reach sonic velocity and the ‘sonic booms’ are detrimental to the valves operation. The simple but precisely calculated spring design overcomes this problem. Bernoulli’s equation of conservation of energy is the solution for spring design. Velocity head exchanges the energy with Pressure Head and the Supercheck Non Slam Check keeps on performing without the fear of sonic boom and valves offer low Pressure Drop when compared to Dual Plate Check Valves static pressure. Dropping the velocity head at vena contracta increases static pressure reducing cavitation. Single piece body construction allows High Pressure Applications and Non Slam Nozzle Check Valves are inherently Fire Safe.
PRODUCT RANGE • • • • • • •
CHARACTERISTICS
Rating ANSI Class 150, 300, 600, 900, 1500 & 2500 & up to 10,000 psi. Material ASTM A105, A182, Gr. LF2, Gr. F316, Gr. F51, Gr. F55 etc. Designed using Computational Fluid Dynamics (CFD) Low head loss & minimum pressure loss can be achieved. Metal to Metal seated design. Conical seating surface is self aligning & provides tight shut off. Spring loaded disc design allows mounting in any orientation.
Non Slam Closure Extremely quick Closure Low Pressure Loss Short stroke of disc Axial movement of disc Disc’s minimal wear characteristics
FL-NCFO Series
APPLICATIONS • • • • • • • • • • • •
• • • • • •
Chemical, Oil & Gas Industries Residual Heat Removal Systems Nuclear Power Plants Offshore & Onshore Production Platform, FPSO Containment Isolation Water, Steam, Gas, Vacuum Steam Injection Systems Power Station, Water Pumping Stations Natural Gas, Refineries Critical Equipment Discharge Gas Compressor Unit Cracker Plants
1 2 5
3
1 Body 2 Diffuser 3 Disc 4 Seat 5 Spring
4
INSTALLATION
NOZZLE CHECK VALVE FLANGED END FLOW
NOZZLE CHECK VALVE HUB END FLOW
SUPERCHECK - Check Valves - Wafer Style
43
SW-NCA & NCB SERIES
SW-NCA & NCB SERIES OPEN SW-NCA Series
CLOSED SW-NCB Series Standard Dual Disc Check Valve
Vr Reverse Velocity
Swing-Check
Supercheck Dual Disc Check Valve
Nozzle Check
A/A1
A/A1
dr/dt Deceleration
3
Single Spring Loaded Nozzle Check Valve SW-NCA Series
5
4
Face to Face
Up to 250NB (10”) and 150~300LBS single spring loaded design (Model Number: SW-NCA) minimum pressure loss with excellent dynamic performance.
Multi Spring Loaded Nozzle Check Valve SW-NCB Series 2 Face to Face
250NB (10”) and above 150~2500LBS multi spring loaded design (Model Number: SW-NCB) minimum pressure loss with excellent dynamic performance.
1 6
4
Example Only. Refer to as built drawings. (FL-NCFO Series) also refer to drawings as all dimensions are different.
44
SUPERCHECK - Check Valves - Wafer Style
SW-NCA & NCB SERIES
SW-NCA & NCB SERIES DIMENSIONS ANSI INSTALLATION DIMENSIONS Dimension for larger valve sizes available upon request. Also available with JIS, DIN, BN, AS and ISO dimensions. API 2000, 3000, 5000, 10000 also available. Supercheck Nozzle Check valve is designed to meet the criteria of conventional check valves by allowing forward flow under normal conditions, opening easily and firmly backseating at low velocity.
A/A1
A/A1
FACE TO FACE DIMENSIONS SW-NCA Single Spring
ANSI 150 Size Short Pattern A Long Pattern A1
in
2
4
6
8
10
12
14
16
18
20
24
28
30
36
mm
50
100
150
200
250
300
350
400
450
500
600
700
750
900
in
4.49
8.98
13.07
15.12
16.81
17.32
18.70
19.69
22.24
27.17
30.24
35.43
36.54
40.67
mm
114
228
332
394
427
440
475
500
565
690
768
900
928
1033
kg
6
21
38
118
198
254
312
373
484
965
1179
1404
1768
2344
in
7.99
11.50
14.02
19.49
24.49
27.52
30.98
34.02
38.50
38.50
50.98
57/01
60.00
77.01
mm
203
292
358
495
622
699
787
864
978
978
1295
1448
1524
1956
kg
11
43
68
175
219
257
385
440
733
1037
1297
1805
2211
2443
Short Pattern A Long Pattern A1
SW-NCB Multi Spring
SW-NCA Single Spring
ANSI 300 Size
SW-NCB Multi Spring
in
2
4
6
8
10
12
14
16
18
20
24
28
30
36
mm
50
100
150
200
250
300
350
400
450
500
600
700
750
900
in
4.69
9.33
13.58
15.12
17.32
17.48
19.05
19.69
22.24
27.17
30.24
35.43
36.54
40.67
mm
119
237
345
394
440
444
484
500
565
690
768
900
928
1033
kg
8
36
68
147
226
274
400
477
621
981
1233
1980
2155
3303
in
10.51
14.02
17.52
20.98
24.49
27.99
32.99
39.02
42.99
47.01
55.00
62.99
65.00
82.01
mm
267
356
445
553
622
711
838
991
1092
1194
1397
1600
1651
2083
kg
12
43
86
184
251
298
534
582
738
1056
1363
2148
2380
3922
Example Only. Refer to as built drawings. (FL-NCFO Series) also refer to drawings as all dimensions are different.
SUPERCHECK - Check Valves - Wafer Style
45
SW-NCA & NCB SERIES
SW-NCA & NCB SERIES DIMENSIONS ANSI INSTALLATION DIMENSIONS Dimension for larger valve sizes available upon request. Also available with JIS, DIN, BN, AS and ISO dimensions. API 2000, 3000, 5000, 10000 also available. Supercheck Nozzle Check valve is designed to be closed prior to reverse flow as non-slamming with a spring loaded disc that allows mounting in any orientation.
A/A1
A/A1
FACE TO FACE DIMENSIONS ANSI 600 Size Short Pattern A Long Pattern A1
SW-NCA Single Spring in
2
4
6
8
10
12
14
16
18
20
24
28
30
36
mm
50
100
150
200
250
300
350
400
450
500
600
700
750
900
in
7.99
9.61
13.98
16.02
17.99
18.03
19.61
20.59
27.09
28.27
30.63
34.33
38.19
45.98
mm
203
244
355
407
457
458
498
523
688
718
778
872
970
1168
kg
12
41
152
176
302
383
484
711
1219
1242
1741
2394
2700
4050
in
11.50
17.01
22.01
25.98
30.98
32.99
35.00
39.02
42.99
47.01
55.00
52.99
65.00
82.01
mm
292
432
559
660
787
838
889
991
1092
1194
1397
1600
1651
2083
kg
28
67
174
225
365
464
587
861
1192
1383
2170
2748
3541
7901
ANSI 900 Size Short Pattern A Long Pattern A1
SW-NCB Multi Spring
SW-NCA Single Spring
SW-NCB Multi Spring
in
2
4
6
8
10
12
14
16
18
20
24
28
30
36
mm
50
100
150
200
250
300
350
400
450
500
600
700
750
900
in
8.19
9.84
14.33
16.42
18.43
18.62
20.08
21.10
27.76
28.98
31.38
35.20
39.13
47.13
mm
208
250
364
417
468
473
510
536
705
736
797
894
994
1197
kg
27
54
174
261
435
607
625
1098
1296
1908
2864
4185
4275
6525
in
14.49
17.99
24.02
29.02
32.99
37.99
40.51
44.49
47.99
52.01
60.98
-
-
-
mm
368
457
610
737
838
965
1029
1130
1219
1321
1539
-
-
-
kg
41
136
229
301
616
796
1195
1317
1819
2647
3317
-
-
-
Example Only. Refer to as built drawings. (FL-NCFO Series) also refer to drawings as all dimensions are different.
46
SUPERCHECK - Check Valves - Wafer Style
AUSTRALIAN PIPELINE VALVE BRAND RANGE - CATALOGUES
COMPLETE PRODUCT LINE “Australian Pipeline Valve
Product Brochure
Ball Valves Floating & Trunnion Mounted
Ball Valves Floating Small Bore
Ball Valves Special Service
Gate, Globe & Check Valves - Cast Steel
Gate, Globe & Check Valves - Forged Steel
Plug Valves Lubricated, Sleeved & Lined
Oilfield Products Valves & Wellheads
produces isolation, control and flow reversal protection products for severe and critical service media in utility, steam, pipelines, oil & gas and process industries. APV valves and pipeline products form the most
APV FAMILY OF BRANDS RANGE - CATALOGUES
competitive portfolio in the market.”
Diamond Gear Gearboxes
Flowturn Ball Valves Multiway & Deadman
Flowturn Gate, Globe & Check Valves
Flowturn Instrument Valves
Flowturn Strainers & Sight Glasses
Steamco Steam Valves
Supercheck Wafer Check Valves
Superseal Butterfly Valves
Superseal Industrial Ball Valves
Torqturn Actuators
TwinLok Tube Fittings
Uniflo Check Valves
Contact us for your local stockist/distributor View our catalogues at www.australianpipelinevalve.com.au
ADELAIDE
•
BRISBANE
•
PERTH
www.australianpipelinevalve.com.au LOCAL DISTRIBUTOR
QUALITY ASSURANCE AND CERTIFICATION We are continually improving all facets of quality assurance. Full metallurgical and test certificates are always supplied for all pressure retaining parts, we also provide it on all major trim components. We have endeavoured to provide a broad outline of our range and capabilities. Because we are continually developing new products for our customers this catalogue will, to some extent be incomplete. This catalogue is a general overview only, individual drawings and data sheets can be furnished on request. If you have any requirement in the field of valves, please contact us for a prompt response. Continuous development of Australian Pipeline Valve products may necessitate changes in the design or manufacturing processes. Australian Pipeline Valve reserves the right to effect any such changes without prior notice.
© Australian Pipeline Valve 1990 - 2023 Edition