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 5930-01-461-9042
NSN 6110-01-500-2240
NSN 5990-01-510-4699
NSN 5950-01-152-4061
NSN 6130-01-044-5436
NSN 6240-01-513-2732
NSN 5960-01-282-2386
NSN 4140-01-230-5379
NSN 6130-01-069-4085
NSN 6110-01-526-9789
NSN 6105-00-153-7967
NSN 4140-00-437-3778