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 copper having a pressure rating under 850 kpa
NSN 6110-01-565-8068
NSN 6620-01-552-4980
NSN 5990-01-164-8673
NSN 5990-01-633-9503
NSN 6685-01-130-5632
NSN 6105-00-553-8943
NSN 6650-01-568-5750
NSN 5910-00-385-1149
NSN 5999-01-197-1925
NSN 6320-01-290-5271
NSN 6130-01-370-4756
NSN 6620-01-514-0887