2500LB Integral Flanged Check Valve, Self-Sealing
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Key Specifications / Features
Model No.: YV-CKV-12 Hits: 46
2500LB Integral Flanged Check Valve Manufacturer: 2500LB Integral Flanged Check Valve, 1/2-2 Inch, DN15-DN50, Self-Sealing, ASME B16.34, BS 5352.
Class 2500 1/2 Inch 1 Inch 1-1/4 Inch 1-1/2 Inch 2 Inch DN15 DN20 DN25 DN40 DN50 ASME B16.34 BS 5352
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Design Construction:
ASME B16.34, BS 5352
Full Port Type
Testing according to API 598
Face to face according to ASME B16.10
Flanges according to ASME B16.5
Marking MSS SP25
Integral body flanges
Body Bonnet Gasket ring joint type
Spiral wound type gasket on request
Spring available on request for Piston and Ball Check Valve
Ratings:
- carbon steel class 2500 6170 psig @ 100°F 425 bar + 38°C
| 2500 LB |
NPS | （in) | 1/2 | 3/4 | 1 | 11/4 | 11/2 | 2 |
| DN | mm | 15 | 20 | 25 | 32 | 40 | 50 | |
| D | 13 | 18 | 24 | 29 | 36.5 | 46.5 | ||
| L(RF) |
900; Class 1500 | 216 | 229 | 254 | 279 | 305 | 368 | |
| 2000; Class 2500 | 264 | 273 | 308 | 349 | 384 | 451 | ||
| PN16.0 MPa | 170 | 190 | 210 | 230 | 260 | 300 | ||
| H |
900; Class 1500 | 117.5 | 117.5 | 117.5 | 149 | 149 | 195 | |
| 2000; Class 2500 | 125 | 125 | 125 | 166 | 166 | 210 | ||
| PN16.0 MPa | 117.5 | 117.5 | 117.5 | 149 | 149 | 195 | ||
| kg |
900; Class 1500 | 10.5 | 11.9 | 13.9 | 26.9 | 25.1 | 32.0 | |
| 2000; Class 2500 | 12.6 | 14.9 | 16.5 | 28.0 | 27.6 | 34.5 | ||
| PN16.0 MPa | 9.8 | 10.5 | 12.0 | 24.4 | 24.8 | 30.1 | ||
