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 6110-00-288-4179
NSN 5915-01-093-8644
NSN 5935-01-313-6658
NSN 6105-01-338-4715
NSN 6650-00-481-2474
NSN 5910-00-472-9720
NSN 6150-01-003-4421
NSN 5960-00-221-9614
NSN 5855-01-203-4719
NSN 5935-00-081-4996
NSN 5950-01-613-7839
NSN 6110-00-104-8009