Swing type
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 5895-00-174-4442
NSN 5950-01-512-9099
NSN 6145-00-925-7795
NSN 5905-01-065-8711
NSN 5998-01-391-7842
NSN 4140-01-190-1023
NSN 5950-01-277-6048
NSN 5998-00-651-6212
NSN 6320-01-311-6576
NSN 5910-00-087-9194
NSN 6320-01-320-3305
NSN 6135-01-416-8342