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 materials other than copper, iron or steel
NSN 7035-01-246-3086
NSN 6110-00-923-9184
NSN 5965-01-633-8849
NSN 5965-00-318-6479
NSN 6110-00-503-1105
NSN 4140-01-240-4616
NSN 6650-01-005-0714
NSN 5996-00-905-6610
NSN 5950-00-494-3408
NSN 6645-01-381-6084
NSN 5915-00-883-8249
NSN 7035-01-260-9543