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 5925-01-489-2791
NSN 5945-01-465-9315
NSN 6620-00-832-2556
NSN 6650-00-992-4540
NSN 5855-01-143-9397
NSN 5915-01-157-9799
NSN 5996-01-314-7443
NSN 6685-01-575-3645
NSN 6220-00-312-2007
NSN 5945-01-038-4595
NSN 2925-01-030-6580
NSN 6645-01-451-1295