Non-adjustable, viton seals; 2 required per assembly
A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design.
Classification: Check valves of steel
NSN 5910-01-536-3527
NSN 6145-00-437-0025
NSN 6135-01-408-0313
NSN 6650-01-382-8569
NSN 6620-00-338-2515
NSN 6650-01-196-4667
NSN 6145-00-222-1296
NSN 6240-01-217-8287
NSN 6150-01-647-4688
NSN 5855-01-020-7982
NSN 6220-00-127-5660
NSN 6685-00-248-7716