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 5910-01-025-2834
NSN 5985-01-566-8699
NSN 5998-00-902-9934
NSN 5998-00-540-0565
NSN 5910-00-198-5306
NSN 5985-01-130-3988
NSN 6610-01-067-4359
NSN 5920-01-518-1026
NSN 6130-00-061-7486
NSN 5996-01-659-7161
NSN 6105-01-643-9493
NSN 6320-01-516-3836