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 6145-00-006-8438
NSN 5999-01-462-0590
NSN 5905-01-315-3138
NSN 5975-00-702-8253
NSN 6135-01-395-9089
NSN 7035-01-029-7221
NSN 5996-01-391-4529
NSN 5996-00-755-6832
NSN 5950-01-442-2075
NSN 6145-01-245-5263
NSN 6150-01-271-3429
NSN 6150-00-180-8096