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 6645-00-456-7653
NSN 5895-01-477-8192
NSN 6105-01-557-1219
NSN 5835-01-020-5650
NSN 5905-00-063-9278
NSN 5996-00-369-5299
NSN 5930-01-375-6651
NSN 5965-01-306-6527
NSN 5920-01-303-6841
NSN 4140-01-055-4705
NSN 6650-01-558-6641
NSN 6610-00-010-3085