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Double Door Check Valve features lightweight dual discs, responsive independent springs, and a durable resilient seat for reliable flow-activated operation with tight sealing and reduced water hammer potential.
| Size | 2 – 12" (50 – 300mm) |
|---|---|
| Pressure Ratings | PN10-PN16 |
| Temperature Range | -29°C to 204°C |
| Application | Pump Protection, Water Hammer Reduction |
| Certification | ISO｜WRAS |
| Size Range | Body Materials |
| 2”-12” (50mm-300mm) | Cast Iron, Ductile Iron, Carbon Steel,Stainless Steel |
| Temperature Range | Stem Materials |
| -29°C to 204°C | Stainless Steel, Carbon Steel |
| Pressure Ratings | Seat Materials |
| PN6-PN16 | BUNA-N, EPDM, VITON |
| Flange Drilling | Disc Materials |
| ASME B16.1 Class 125, ASME B16.5 Class 150, EN 1092 PN10 | Ductile Iron, Stainless Steel |
| Application | Certification |
| Pump Protection, Water Hammer Reduction | ISO, WRAS |
