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 6240-01-324-2970
NSN 6130-00-768-2863
NSN 5960-01-352-0451
NSN 6220-00-296-4101
NSN 6620-01-440-9810
NSN 4140-01-632-9409
NSN 6130-00-245-4302
NSN 5835-01-462-5983
NSN 6220-00-021-3046
NSN 5895-00-218-1355
NSN 6240-01-075-1693
NSN 6220-01-350-0319