As differentiated by pressure
A valve designed to automatically release excessive pressures. It is actuated by static pressure upstream of the valve and is used as a safety valve or relief valve, and may be set to close at a predetermined pressure. It is not designed for regulation of continuously fluctuating loads. It may be inline or cartridge (manifold) design. Excludes valve (1), relief, pressure and temperature.
Classification: Safety or relief valves
NSN 5965-01-423-8543
NSN 6220-00-435-9003
NSN 6320-00-098-2858
NSN 6110-01-546-3680
NSN 5945-01-271-7456
NSN 5945-01-063-7495
NSN 5975-00-797-4719
NSN 5998-00-513-1596
NSN 5990-00-382-5885
NSN 5910-00-406-1019
NSN 5930-00-958-6226
NSN 5950-00-223-5929