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 5910-00-339-2198
NSN 5935-00-811-9621
NSN 5950-01-215-0307
NSN 5895-01-520-7476
NSN 5985-01-212-8535
NSN 5905-00-155-9240
NSN 5855-01-618-9749
NSN 5925-01-530-7321
NSN 5999-00-689-6336
NSN 5950-00-995-5675
NSN 5935-00-593-8605
NSN 5925-00-194-9146