Set at 15 psi cracking pressure
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 of 850 kpa or over
NSN 6220-01-349-3629
NSN 6135-00-009-4100
NSN 5910-00-812-8049
NSN 5950-01-197-7345
NSN 5835-01-508-2528
NSN 6105-00-607-6053
NSN 5999-01-394-5186
NSN 5999-00-313-6179
NSN 6320-01-547-2743
NSN 5965-01-578-6260
NSN 5975-01-016-9493
NSN 5990-01-459-9533