Non-adjustable; dirt tolerance; seals buna-n; system pressure 3000 psi @ 1.8: 1 pilot ratio
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.
NSN 6685-00-549-9784
NSN 2925-01-389-3726
NSN 5935-01-151-9273
NSN 6145-00-918-9494
NSN 5990-00-548-6163
NSN 5990-00-184-5750
NSN 5950-01-614-3723
NSN 5910-01-468-0221
NSN 2925-01-461-6372
NSN 6620-01-632-9143
NSN 5998-01-520-5097
NSN 5905-01-537-7511