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National Stock Number:
4820-01-461-1417
Federal Supply Class:
4820
National Item Identification Number:
014611417
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:
| 12461891 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | | 16222 | 07282 | FAIRCHILD INDUSTRIAL PRODUCTS COMPANY |
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Techincal Specification:
| END CONNECTION QUANTITY | 2 | | BODY STYLE | STRAIGHT THRU | | FILTER | NOT INCLUDED | | FIRST END CONNECTION TYPE | THREADED INTERNAL PIPE | | FIRST END STYLE DESIGNATOR | PLAIN | | FIRST END THREAD DIRECTION | RIGHT-HAND | | FLOW CONTROL DEVICE | DIAPHRAGM | | OUTLET PRESSURE ACCURACY RATING | 0.100 POUNDS PER SQUARE INCH | | MATERIAL | ALUMINUM ALLOY BODY | | MAXIMUM INLET PRESSURE RATING | 250.0 POUNDS PER SQUARE INCH | | MEDIA FOR WHICH DESIGNED | AIR | | REGULATION TYPE | AUTOMATIC SINGLE STAGE | | SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL | | SPECIAL FEATURES | FLOW CAPACITY AT 29"HG VACUUM,100 PSI SUPPLY, 20 PSI SET;SENSISTIVITY 0.25"W.C.; EFFECT OF SUPPLY PRESSURE VARIATION LESS THAN 0.1 PSI FOR 100 PSI CHANGE; SUPPLY PRESSURE 250 PSI MAXIMUM; MOUNTING PIPE OR PANEL; AMBIENT TEMPERATURE LIMITS -40 DEGREES F TO + 200 DEGREES F; TRIM MADE OF STAINLESS STEEL, BRASS, AND CADMIUM PLATED STEEL; DIAPHRAGMS ARE BUNA N AND DACRON, CONVOLUTED | | VALVE LOADING METHOD | SPRING | | THREAD SIZE AND SERIES/TYPE DESIGNATOR | 1/4-18 NPTF FIRST END |
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