A value designed to automatically maintain within close limits a predetermined pressure within a closed system regardless of the higher fluctuating or constant inlet pressure. The excess pressure is by-passed to the accumulator or reservoir in lieu of passing through the entire system. It is designed primarily for use in refrigeration and air conditioning systems. Excludes valve, regulating, fluid pressure and valve, calibrated flow.
Classification: Regulator valves, self-operating, for controlling variables such as temperature, pressure, flow and liquid level
NSN 6645-00-050-3738
NSN 5999-01-645-4854
NSN 5910-01-653-6462
NSN 5925-01-576-1416
NSN 5895-00-419-3607
NSN 6650-00-409-8949
NSN 5960-00-227-0243
NSN 6240-01-281-7249
NSN 5905-01-453-6931
NSN 6620-00-962-1526
NSN 5975-01-349-8905
NSN 5895-01-445-5526