Swing check valve is brass construction used with FDC pipeline. It is equipped with a spring-loaded clapper for check function, with a 1/2” tap for added equipment such as a ball drip.
Available size
| Size | Inlet | Outlet | Ref. No. |
|---|---|---|---|
| 4″ x 4″ | 4″ NPT, M | 4″ NPT, F | F2501 |
| 4″ x 4″ | 4″ NPT, M | 4″ GRV | F2502 |
| 4″ x 4″ | 4″ GRV | 4″ GRV | F2503 |
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