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National Stock Number:
4820-01-011-7954
Federal Supply Class:
4820
National Item Identification Number:
010117954
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:
| 80250-580 | 96355 | MATHESON CO DIV OF G D SEARLE MEDICAL PRODUCTS | | SM-A-796422 | 80063 | US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR | | SMA796422-2 | 80063 | US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR |
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Techincal Specification:
| END CONNECTION QUANTITY | 2 | | BODY STYLE | STRAIGHT THRU | | FILTER | INCLUDED | | FIRST END CONNECTION TYPE | THREADED EXTERNAL GAS CYLINDER | | FIRST END THREAD SIZE AND SERIES/TYPE DESIGNATOR | 1/4-18 NPT | | FLOW CONTROL DEVICE | NEEDLE | | MANUAL CONTROL METHOD | KNOB | | OUTLET PRESSURE RANGE | +20.0 TO 250.0 POUNDS PER SQUARE INCH | | MATERIAL | COPPER ALLOY BODY | | REGULATION TYPE | 1ST STAGE MANUAL, 2ND STAGE AUTOMATIC | | SECOND END RELATIONSHIP WITH FIRST END | NOT IDENTICAL | | TEMP RATING | -40.0 FAHRENHEIT MINIMUM AND 150.0 FAHRENHEIT MAXIMUM | | VALVE LOADING METHOD | SPRING |
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