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 5905-00-932-4648
NSN 5930-01-496-6097
NSN 6145-01-314-1518
NSN 6620-01-428-7072
NSN 5975-01-304-3199
NSN 5915-01-591-3034
NSN 6645-00-580-9605
NSN 5895-01-522-3578
NSN 5930-01-632-2177
NSN 6145-01-315-2402
NSN 6650-01-188-8028
NSN 5990-01-320-1412