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 6645-01-145-7357
NSN 5895-01-486-7862
NSN 6105-00-414-8539
NSN 6610-01-507-4356
NSN 6240-00-078-2360
NSN 5920-00-146-4109
NSN 5930-00-506-9709
NSN 6240-01-538-9545
NSN 5930-00-162-8870
NSN 6620-00-400-2950
NSN 4140-01-286-8852
NSN 5905-00-468-7066