Cartridge type; 1 psi cracking pressure
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 of 850 kpa or over
NSN 5985-01-633-1055
NSN 6150-00-803-8893
NSN 5910-01-074-0228
NSN 6685-00-140-5237
NSN 5975-00-465-6397
NSN 7035-01-456-8149
NSN 5905-01-617-7026
NSN 6685-01-542-9962
NSN 5930-00-843-8990
NSN 6320-01-335-8336
NSN 5996-00-149-0708
NSN 5920-00-841-2337