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 5998-00-456-8810
NSN 6650-01-124-4314
NSN 5945-01-263-9269
NSN 5930-00-975-9591
NSN 6240-00-101-9339
NSN 5950-00-793-5818
NSN 5930-00-366-1357
NSN 5998-01-410-7764
NSN 6145-00-351-4539
NSN 5998-01-525-8137
NSN 6650-00-610-3956
NSN 5985-00-840-4635