Media requires a mixture of 67percent-ethylene and 33percent-water by volume; cartridge 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 steel
NSN 5990-01-544-4360
NSN 5835-00-922-1263
NSN 5998-00-869-5571
NSN 5996-01-243-1711
NSN 6645-01-398-2505
NSN 6130-01-346-2971
NSN 6105-01-423-8242
NSN 5835-00-930-8500
NSN 5945-01-223-9345
NSN 6320-01-220-2264
NSN 5855-01-623-0645
NSN 5915-00-659-3107