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 5996-01-661-2131
NSN 6110-01-461-9617
NSN 5855-00-862-3345
NSN 6110-01-406-3623
NSN 6135-00-223-9563
NSN 6620-00-190-8109
NSN 5920-00-271-3217
NSN 5999-00-921-4967
NSN 6240-00-389-4822
NSN 6130-00-187-0211
NSN 6135-01-468-2970
NSN 6620-01-492-8470