Viton seals
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 5905-01-072-9300
NSN 6685-01-502-3078
NSN 6220-01-073-7222
NSN 5960-01-553-4557
NSN 6685-01-365-5682
NSN 6320-01-498-4954
NSN 6320-01-516-3836
NSN 5950-01-186-0403
NSN 5930-00-263-3645
NSN 6105-00-468-4142
NSN 4140-01-279-7252
NSN 5990-00-187-5249