Hinge pin material nickel-copper alloy
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 6130-00-013-7866
NSN 5920-00-081-9156
NSN 6130-01-560-0113
NSN 4140-01-116-2187
NSN 6130-01-322-8507
NSN 5996-01-607-5845
NSN 5930-01-013-0784
NSN 7035-00-931-9415
NSN 5895-01-266-8236
NSN 6150-01-425-8178
NSN 5985-01-418-3929
NSN 5945-00-660-6550