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Designed for high-pressure and severe service applications, this high-pressure check valve features a one-piece body and zero-leak capabilities. With a unique design that features a fully encapsulated O-ring seal with metal to metal backup, this check valve is ideal for long service life.
Designed for high-pressure and severe service applications, this high-pressure check valve features a one-piece body and zero-leak capabilities. With a unique design that features a fully encapsulated O-ring seal with metal to metal backup, this check valve is ideal for long service life.
This product is a special order item which can’t be returned or cancelled.
Features
| Minimum Burst Pressure | Greater than 3 times operating pressure |
| Leakage | Elastomeric seals: zero at 1 psig (0.07 bar) to proof Teflon seals: zero at 75 psig (5.2 bar) to proof |
| Nominal Crack Pressure | 2 to 5 psig (0.14 to 0.34 bar) |
| Temperature Rating | Seal dependent |
| Minimum Burst Pressure | Greater than 3 times operating pressure |
| Leakage | Elastomeric seals: zero at 1 psig (0.07 bar) to proof Teflon seals: zero at 75 psig (5.2 bar) to proof |
| Nominal Crack Pressure | 2 to 5 psig (0.14 to 0.34 bar) |
| Temperature Rating | Seal dependent |
