Check Valve, 1/2" Compression x 1/2" MPT, Large Port (LP) #1162A3

Long check valve for air compressors. Measures 1/2" Compression x 1/2" MPT (measures 3/4" OD).

If the small unloader (bleeder) valve on or under your switch leaks constantly AFTER the unit shuts off, replace this part. The check valve is a one-way valve that prevents air from backfeeding from the air tank.

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