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: Filtering or purifying machinery and apparatus for liquids, nesoi
NSN 5960-01-449-1310
NSN 5975-00-218-0414
NSN 5945-01-025-4256
NSN 6110-00-925-0480
NSN 6645-01-629-6343
NSN 5935-01-510-9714
NSN 5998-00-612-8502
NSN 6150-00-054-3518
NSN 5930-01-236-4392
NSN 6650-01-035-3041
NSN 6105-00-738-4664
NSN 5905-00-468-7066