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National Stock Number:
4820-01-056-9540
Federal Supply Class:
4820
National Item Identification Number:
010569540
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:
| 1584 | 04049 | ARROW PNEUMATICS INC | | R374 | 04049 | ARROW PNEUMATICS INC |
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Techincal Specification:
| MAXIMUM INLET PRESSURE RATING | 300.0 POUNDS PER SQUARE INCH | | FILTER | NOT INCLUDED | | END CONNECTION QUANTITY | 2 | | BODY STYLE | STRAIGHT THRU | | MATERIAL | ALUMINUM ALLOY OR | | ALUMINUM BODY | | TEMP RATING | -40.0 DEG FAHRENHEIT MINIMUM AND | | 180.0 DEG FAHRENHEIT MAXIMUM | | OUTLET PRESSURE SETTING | 125.0 POUNDS PER SQUARE INCH | | SPECIAL FEATURES | BODY PAINTED BLACK;W/BLACK PAINTED ALUMINUM T-HANDLE ON TOP OF VALVE | | SEAT MATERIAL | BRASS OR | | COPPER ALLOY | | STEM MATERIAL | STEEL, CORROSION RESISTING | | PACKING MATERIAL | RUBBER OR | | RUBBER, SYNTHETIC | | FLOW CONTROL DEVICE | PISTON, BOTTOM GUIDED | | FLOW CONTROL DEVICE MATERIAL | STEEL, CORROSION RESISTING | | OUTSIDE SURFACE TREATMENT | PAINTED | | FIRST END CONNECTION TYPE | THREADED INTERNAL PIPE | | FIRST END STYLE DESIGNATOR | OPTIONAL END | | FIRST END THREAD SIZE AND SERIES/TYPE DESIGNATOR | 1/2-14 NPT | | FIRST END THREAD DIRECTION | RIGHT-HAND | | SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL | | MEDIA FOR WHICH DESIGNED | AIR | | MOUNTING FACILITY | BRACKET | | RENEWABLE SEAT RING TYPE | PRESSED-IN | | REGULATION TYPE | AUTOMATIC SINGLE STAGE | | VALVE STEM DESIGN | SINGLE SEAT | | VALVE LOADING METHOD | BELLOWS AND | | SPRING |
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