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 5910-00-948-0701
NSN 5965-00-841-9195
NSN 5835-01-143-9143
NSN 6135-00-874-6566
NSN 5910-00-334-8756
NSN 6645-01-023-8724
NSN 5930-01-333-6154
NSN 6220-01-136-2765
NSN 5965-01-078-1312
NSN 6320-01-392-6922
NSN 7035-01-421-4446
NSN 5905-01-550-0623