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 6150-01-600-0106
NSN 5999-00-820-5496
NSN 5960-00-870-8262
NSN 6320-01-378-0221
NSN 5998-00-335-7460
NSN 6685-01-281-8860
NSN 7035-01-026-1171
NSN 6240-01-406-5345
NSN 5950-01-351-0517
NSN 5998-01-451-3735
NSN 5960-00-917-5099
NSN 5905-01-184-6787