Valve is internal to manifold block; buna-n seals, 2 valves required per manifold assembly
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 steel
NSN 6645-00-347-0356
NSN 5835-01-276-2808
NSN 6220-00-492-0730
NSN 6110-01-010-7030
NSN 6685-00-227-0212
NSN 5925-01-200-1702
NSN 6650-00-012-2430
NSN 5930-01-497-5336
NSN 6220-01-121-0850
NSN 5965-01-429-0881
NSN 6145-01-063-3846
NSN 5835-00-121-7558