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 6150-01-064-5922
NSN 5835-01-347-6362
NSN 6135-01-582-2589
NSN 6320-00-164-4087
NSN 6645-00-155-2398
NSN 5930-00-255-6218
NSN 2925-00-945-0792
NSN 6105-00-606-6456
NSN 6130-00-312-5422
NSN 6135-01-222-0703
NSN 6240-01-245-4708
NSN 5920-01-296-2177