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Check Valves

Check Valves, also referred to as the non-return valve or the reflux valve, stops back-flow in the piping. Check valves are designed to automatically prevent the reversal of flow in a pipeline system.


Connection Type : Male NPT x Male NPT
Nominal Size Working Pressure Style Body Material SKU Price/UOM
Nominal Size Working Pressure Style Body Material SKU Price/UOM
Type Pneumatic Check Valve
Type Pneumatic Check Valve
1/8" 220 psi In-Line KYNAR® 0443594 19.89/EA
1/4" 220 psi In-Line KYNAR® 0443595 19.18/EA
3/8" 220 psi In-Line KYNAR® 0443596 20.44/EA