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 5960-01-502-0344
NSN 7035-01-268-8042
NSN 6685-01-194-3790
NSN 5985-01-546-2026
NSN 5965-00-871-8987
NSN 6620-00-538-8746
NSN 5945-00-279-6554
NSN 6685-00-596-8765
NSN 7035-01-270-0325
NSN 6130-01-426-8841
NSN 5985-01-417-1718
NSN 6685-00-618-1578