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 5925-01-050-8410
NSN 5990-01-529-6985
NSN 6110-01-502-7556
NSN 5950-01-502-5342
NSN 5915-01-093-6414
NSN 5855-00-482-9876
NSN 6620-01-575-9561
NSN 2925-01-645-2948
NSN 5925-00-304-3315
NSN 5945-01-557-8516
NSN 6650-01-009-3498
NSN 5930-01-118-0153