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Wafer Pattern Silent Check Valve - Cast Steel/Stainless Steel

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 150WCS Series - PRODUCT DATA BULLETIN
 150WCS Series - INSTALLATION, OPERATION AND MAINTENANCE MANUAL

Series '150WCS'


Available with cast steel or stainless steel body in sizes 2" to 12" with a body designed to fit between ANSI 150# and 300# flanges for maximum operating pressures as follows:
PMO: (Maximum Operating Pressure)
2" to 4" 720 psi @ 100 deg. F
640 psi @ 250 deg. F.
5" to 12" 275 psi @ 100 deg. F.
245 psi @ 250 deg. F.

Notes:

  • These valves are designed for horizontal and vertical flows.
  • The conical spring design allows the plug greater travel, resulting in better flow characteristics than valves of conventional design.
  • These valves can be machined to accept an optional soft seat (usually Buna-N) for bubble tight shut-off.



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  Results 1 - 25 of 72 Unit of Measure: Imperial Metric Both 1 2 3 

Item Number

Size

End Connections

A

B

Body Material 

Seat Material 

150WCSSSM-2 50 mm
2
in
Wafer type 67 mm
2 5/8
in
108 mm
4 1/4
in
Carbon Steel Metal-Stainless Steel
150WCSSSM-2 1/2 65 mm
2 1/2
in
Wafer type 73 mm
2 7/8
in
127 mm
5
in
Carbon Steel Metal-Stainless Steel
150WCSSSM-3 80 mm
3
in
Wafer type 80 mm
3 1/8
in
146 mm
5 3/4
in
Carbon Steel Metal-Stainless Steel
150WCSSSM-4 100 mm
4
in
Wafer type 102 mm
4
in
178 mm
7
in
Carbon Steel Metal-Stainless Steel
150WCSSSM-5 125 mm
5
in
Wafer type 121 mm
4 3/4
in
213 mm
8 3/8
in
Carbon Steel Metal-Stainless Steel
150WCSSSM-6 150 mm
6
in
Wafer type 140 mm
5 1/2
in
248 mm
9 3/4
in
Carbon Steel Metal-Stainless Steel
150WCSSSM-8 200 mm
8
in
Wafer type 165 mm
6 1/2
in
305 mm
12
in
Carbon Steel Metal-Stainless Steel
150WCSSSM-10 250 mm
10
in
Wafer type 210 mm
8 1/4
in
406 mm
16
in
Carbon Steel Metal-Stainless Steel
150WCSSSM-12 300 mm
12
in
Wafer type 286 mm
11 1/4
in
483 mm
19
in
Carbon Steel Metal-Stainless Steel
150WCSSBR-2 50 mm
2
in
Wafer type 67 mm
2 5/8
in
108 mm
4 1/4
in
Carbon Steel Resilient-Buna-N
150WCSSBR-2 1/2 65 mm
2 1/2
in
Wafer type 73 mm
2 7/8
in
127 mm
5
in
Carbon Steel Resilient-Buna-N
150WCSSBR-3 80 mm
3
in
Wafer type 80 mm
3 1/8
in
146 mm
5 3/4
in
Carbon Steel Resilient-Buna-N
150WCSSBR-4 100 mm
4
in
Wafer type 102 mm
4
in
178 mm
7
in
Carbon Steel Resilient-Buna-N
150WCSSBR-5 125 mm
5
in
Wafer type 121 mm
4 3/4
in
213 mm
8 3/8
in
Carbon Steel Resilient-Buna-N
150WCSSBR-6 150 mm
6
in
Wafer type 140 mm
5 1/2
in
248 mm
9 3/4
in
Carbon Steel Resilient-Buna-N
150WCSSBR-8 200 mm
8
in
Wafer type 165 mm
6 1/2
in
305 mm
12
in
Carbon Steel Resilient-Buna-N
150WCSSBR-10 250 mm
10
in
Wafer type 210 mm
8 1/4
in
406 mm
16
in
Carbon Steel Resilient-Buna-N
150WCSSBR-12 300 mm
12
in
Wafer type 286 mm
11 1/4
in
483 mm
19
in
Carbon Steel Resilient-Buna-N
150WCSSER-2 50 mm
2
in
Wafer type 67 mm
2 5/8
in
108 mm
4 1/4
in
Carbon Steel Resilient-EPDM
150WCSSER-2 1/2 65 mm
2 1/2
in
Wafer type 73 mm
2 7/8
in
127 mm
5
in
Carbon Steel Resilient-EPDM
150WCSSER-3 80 mm
3
in
Wafer type 80 mm
3 1/8
in
146 mm
5 3/4
in
Carbon Steel Resilient-EPDM
150WCSSER-4 100 mm
4
in
Wafer type 102 mm
4
in
178 mm
7
in
Carbon Steel Resilient-EPDM
150WCSSER-5 125 mm
5
in
Wafer type 121 mm
4 3/4
in
213 mm
8 3/8
in
Carbon Steel Resilient-EPDM
150WCSSER-6 150 mm
6
in
Wafer type 140 mm
5 1/2
in
248 mm
9 3/4
in
Carbon Steel Resilient-EPDM
150WCSSER-8 200 mm
8
in
Wafer type 165 mm
6 1/2
in
305 mm
12
in
Carbon Steel Resilient-EPDM
  Results 1 - 25 of 72 1 2 3