A valve consisting of a ported, dead weighted, hollow piston which moves vertically across the inlet passage within the valve body. Changes in the pressure controlled position of the piston vary the effective area of the ports exposed to the inlet flow in such a manner as to maintain a constant outlet line pressure. It has no seats or disk. For dead weight loaded pressure regulating valve of seat and disk construction, see also valve, regulating, fluid pressure.
Classification: Other taps, cocks, valves, etc., nesoi
NSN 6105-00-111-2546
NSN 6620-01-070-9042
NSN 6130-01-381-3304
NSN 5895-01-165-6621
NSN 5895-01-159-6054
NSN 6620-01-032-3937
NSN 6220-01-505-3356
NSN 6150-01-116-3188
NSN 5910-01-339-0235
NSN 6240-00-927-9584
NSN 4140-00-004-8875
NSN 5965-00-104-3121