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National Stock Number:
4820-01-201-8144
Federal Supply Class:
4820
National Item Identification Number:
012018144
Description:
VALVE,REGULATING,FLUID PRESSURE
Detail:
A valve designed to automatically maintain within close limits a predetermined outlet pressure which may be adjustable within a specified range regardless of the higher fluctuating or constant inlet pressure. It is designed for use with compressed gas(es) and various liquids and may include gauges. It may be inline or cartridge (manifold) design. Excludes REGULATOR, PRESSURE, MEDICAL GAS ADMINISTRATION APPARATUS; REGULATOR, OXYGEN, BAROMETRIC CONTINUOUS FLOW; REGULATOR, OXYGEN DEMAND; REGULATOR, OXYGEN DILUTER DEMAND; and valve(1), fluid pressure regulating, aircraft.
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Manufacturer Information:
| 13221 | 71342 | IMI CASH VALVE INC | | D-53 1 1/4IN. N.C. | 71342 | IMI CASH VALVE INC | | PL-21227 | 93236 | DRESSER-RAND CO WORTHINGTON COMPRESSOR OPN A JOINT VENTURE | | PL-21227 PIECE 563 | 93236 | DRESSER-RAND CO WORTHINGTON COMPRESSOR OPN A JOINT VENTURE |
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Techincal Specification:
| END CONNECTION QUANTITY | 22 | | BODY STYLE | STRAIGHT THRUSTRAIGHT THRU | | FIRST END CONNECTION TYPE | THREADED INTERNAL PIPETHREADED INTERNAL PIPE | | FIRST END STYLE DESIGNATOR | PLAINPLAIN | | FIRST END THREAD DIRECTION | RIGHT-HANDRIGHT-HAND | | FLOW CONTROL DEVICE | DIAPHRAGMDIAPHRAGM | | MATERIAL | STEEL CORROSION RESISTING SEATSTEEL CORROSION RESISTING SEAT | | MAXIMUM INLET PRESSURE RATING | 300.0 POUNDS PER SQUARE INCH (PSI)300.0 POUNDS PER SQUARE INCH (PSI) | | MEDIA FOR WHICH DESIGNED | WATER-OIL-GAS LOCATION NOT OTHERWISE SPECIFIEDWATER-OIL-GAS LOCATION NOT OTHERWISE SPECIFIED | | REGULATION TYPE | AUTOMATIC SINGLE STAGEAUTOMATIC SINGLE STAGE | | REMOTE ACTUATION METHOD | DIAPHRAGMDIAPHRAGM | | SECOND END RELATIONSHIP WITH FIRST END | IDENTICALIDENTICAL | | SPECIAL FEATURES | NORMALLY CLOSED VALVENORMALLY CLOSED VALVE | | THREAD SIZE AND SERIES/TYPE DESIGNATOR | 1-1/4-11-1/2 NPT FIRST END1-1/4-11-1/2 NPT FIRST END | | VALVE LOADING METHOD | SPRINGSPRING |
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