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 5960-01-449-1310
NSN 5920-00-688-4086
NSN 6105-01-567-8688
NSN 5960-00-099-9790
NSN 2925-01-633-4048
NSN 4140-01-396-1583
NSN 5996-00-532-5902
NSN 6135-00-276-7625
NSN 6150-01-381-1307
NSN 5985-01-298-0459
NSN 5998-01-537-8972
NSN 6610-00-006-5783