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 5935-00-354-2096
NSN 6150-01-217-2356
NSN 5999-01-641-7925
NSN 5960-00-968-7582
NSN 5905-01-519-1390
NSN 6150-01-381-7298
NSN 6105-01-350-8765
NSN 5996-01-175-0902
NSN 5996-01-438-0323
NSN 5950-00-707-6107
NSN 6620-01-245-0184
NSN 5835-01-406-4066