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 6135-00-248-4102
NSN 5925-01-247-6543
NSN 7035-00-421-8710
NSN 6145-00-923-0637
NSN 5895-00-925-2423
NSN 5910-00-202-1056
NSN 6135-01-131-9352
NSN 5998-01-555-7859
NSN 5990-01-517-7848
NSN 6650-00-473-1259
NSN 5965-01-528-3186
NSN 5855-00-138-2386