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National Stock Number:
4820-01-318-7925
Federal Supply Class:
4820
National Item Identification Number:
013187925
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:
| B12-221-A2L-AV | 43990 | NORGREN C A CO |
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Techincal Specification:
| MAXIMUM INLET PRESSURE RATING | 200.0 POUNDS PER SQUARE INCH | | FILTER | INCLUDED | | END CONNECTION QUANTITY | 1 | | BODY STYLE | STRAIGHT THRU | | MATERIAL | ZINC BODY | | OUTLET PRESSURE RANGE | 5.0 TO 125.0 POUNDS PER SQUARE INCH | | FURNISHED ITEMS | OUTLET PRESSURE GAGE AND | | DUMP VALVE | | SEAT MATERIAL | ZINC | | FLOW CONTROL DEVICE | DIAPHRAGM | | FLOW CONTROL DEVICE MATERIAL | BRASS | | FIRST END CONNECTION TYPE | THREADED INTERNAL PIPE | | FIRST END STYLE DESIGNATOR | OPTIONAL END | | 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 | RETAINING RING | | REGULATION TYPE | MANUAL, DOUBLE STAGE | | MANUAL CONTROL METHOD | KNOB | | VALVE STEM DESIGN | DOUBLE SEAT | | VALVE LOADING METHOD | SPRING |
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