With two hose barbs
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 materials other than copper, iron or steel
NSN 4140-00-186-3062
NSN 5930-00-083-6237
NSN 6130-01-634-0603
NSN 5965-01-379-7706
NSN 6105-00-377-8206
NSN 6320-01-322-8340
NSN 5835-00-228-9082
NSN 5945-01-548-7956
NSN 6135-01-090-5365
NSN 5915-01-491-6280
NSN 6685-00-899-1861
NSN 6145-01-065-7547