Wafer Pattern Silent Check Valve - Cast Steel/Stainless Steel
Silent Check Valves
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.
Item Number |
Size |
End Connections |
A |
B |
Body Material |
Seat Material |
---|---|---|---|---|---|---|
150WCSSER-8 | Size N/A 200 mm8 in | End Connections N/A Wafer type | A N/A 165 mm6 1/2 in | B N/A 305 mm12 in | Body Material N/A Carbon Steel | Seat Material N/A Resilient-EPDM |
150WCSSVR-8 | Size N/A 200 mm8 in | End Connections N/A Wafer type | A N/A 165 mm6 1/2 in | B N/A 305 mm12 in | Body Material N/A Carbon Steel | Seat Material N/A Resilient-Viton |
150WCSSSSM-8 | Size N/A 200 mm8 in | End Connections N/A Wafer type | A N/A 165 mm6 1/2 in | B N/A 305 mm12 in | Body Material N/A Stainless Steel | Seat Material N/A Metal-Stainless Steel |
150WCSSSBR-8 | Size N/A 200 mm8 in | End Connections N/A Wafer type | A N/A 165 mm6 1/2 in | B N/A 305 mm12 in | Body Material N/A Stainless Steel | Seat Material N/A Resilient-Buna-N |
150WCSSSER-8 | Size N/A 200 mm8 in | End Connections N/A Wafer type | A N/A 165 mm6 1/2 in | B N/A 305 mm12 in | Body Material N/A Stainless Steel | Seat Material N/A Resilient-EPDM |
150WCSSSVR-8 | Size N/A 200 mm8 in | End Connections N/A Wafer type | A N/A 165 mm6 1/2 in | B N/A 305 mm12 in | Body Material N/A Stainless Steel | Seat Material N/A Resilient-Viton |
150WCSSSVR-10 | Size N/A 250 mm10 in | End Connections N/A Wafer type | A N/A 210 mm8 1/4 in | B N/A 406 mm16 in | Body Material N/A Stainless Steel | Seat Material N/A Resilient-Viton |
150WCSSSER-10 | Size N/A 250 mm10 in | End Connections N/A Wafer type | A N/A 210 mm8 1/4 in | B N/A 406 mm16 in | Body Material N/A Stainless Steel | Seat Material N/A Resilient-EPDM |
150WCSSSBR-10 | Size N/A 250 mm10 in | End Connections N/A Wafer type | A N/A 210 mm8 1/4 in | B N/A 406 mm16 in | Body Material N/A Stainless Steel | Seat Material N/A Resilient-Buna-N |
150WCSSSSM-10 | Size N/A 250 mm10 in | End Connections N/A Wafer type | A N/A 210 mm8 1/4 in | B N/A 406 mm16 in | Body Material N/A Stainless Steel | Seat Material N/A Metal-Stainless Steel |
150WCSSVR-10 | Size N/A 250 mm10 in | End Connections N/A Wafer type | A N/A 210 mm8 1/4 in | B N/A 406 mm16 in | Body Material N/A Carbon Steel | Seat Material N/A Resilient-Viton |
150WCSSER-10 | Size N/A 250 mm10 in | End Connections N/A Wafer type | A N/A 210 mm8 1/4 in | B N/A 406 mm16 in | Body Material N/A Carbon Steel | Seat Material N/A Resilient-EPDM |
150WCSSBR-10 | Size N/A 250 mm10 in | End Connections N/A Wafer type | A N/A 210 mm8 1/4 in | B N/A 406 mm16 in | Body Material N/A Carbon Steel | Seat Material N/A Resilient-Buna-N |
150WCSSSM-10 | Size N/A 250 mm10 in | End Connections N/A Wafer type | A N/A 210 mm8 1/4 in | B N/A 406 mm16 in | Body Material N/A Carbon Steel | Seat Material N/A Metal-Stainless Steel |
150WCSSSM-12 | Size N/A 300 mm12 in | End Connections N/A Wafer type | A N/A 286 mm11 1/4 in | B N/A 483 mm19 in | Body Material N/A Carbon Steel | Seat Material N/A Metal-Stainless Steel |
150WCSSBR-12 | Size N/A 300 mm12 in | End Connections N/A Wafer type | A N/A 286 mm11 1/4 in | B N/A 483 mm19 in | Body Material N/A Carbon Steel | Seat Material N/A Resilient-Buna-N |
150WCSSER-12 | Size N/A 300 mm12 in | End Connections N/A Wafer type | A N/A 286 mm11 1/4 in | B N/A 483 mm19 in | Body Material N/A Carbon Steel | Seat Material N/A Resilient-EPDM |
150WCSSVR-12 | Size N/A 300 mm12 in | End Connections N/A Wafer type | A N/A 286 mm11 1/4 in | B N/A 483 mm19 in | Body Material N/A Carbon Steel | Seat Material N/A Resilient-Viton |
150WCSSSSM-12 | Size N/A 300 mm12 in | End Connections N/A Wafer type | A N/A 286 mm11 1/4 in | B N/A 483 mm19 in | Body Material N/A Stainless Steel | Seat Material N/A Metal-Stainless Steel |
150WCSSSBR-12 | Size N/A 300 mm12 in | End Connections N/A Wafer type | A N/A 286 mm11 1/4 in | B N/A 483 mm19 in | Body Material N/A Stainless Steel | Seat Material N/A Resilient-Buna-N |
150WCSSSER-12 | Size N/A 300 mm12 in | End Connections N/A Wafer type | A N/A 286 mm11 1/4 in | B N/A 483 mm19 in | Body Material N/A Stainless Steel | Seat Material N/A Resilient-EPDM |
150WCSSSVR-12 | Size N/A 300 mm12 in | End Connections N/A Wafer type | A N/A 286 mm11 1/4 in | B N/A 483 mm19 in | Body Material N/A Stainless Steel | Seat Material N/A Resilient-Viton |