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 5910-01-147-2786
NSN 6650-01-444-2152
NSN 6610-01-265-0999
NSN 6240-01-422-3089
NSN 6650-01-426-4253
NSN 6610-01-149-4753
NSN 6220-00-548-1999
NSN 5935-01-499-6031
NSN 5999-01-570-1204
NSN 5975-00-893-1324
NSN 5920-01-020-7659
NSN 5990-00-212-4316