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 5999-00-739-2844
NSN 5950-01-237-2573
NSN 5905-01-505-4596
NSN 6110-00-041-0090
NSN 4140-01-576-9310
NSN 6130-01-653-9767
NSN 6620-01-580-9746
NSN 5930-01-279-0596
NSN 6650-00-702-3560
NSN 2925-01-174-6786
NSN 5998-01-244-8290
NSN 7035-00-337-8745