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National Stock Number:
4820-01-247-3900
Federal Supply Class:
4820
National Item Identification Number:
012473900
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:
| AHR420A | 55719 | IDSC HOLDINGS LLC | | B12-497-M3LA | 43990 | NORGREN C A CO | | B74G-4AK-QD3-RMG | 43990 | NORGREN C A CO |
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Techincal Specification:
| END CONNECTION QUANTITY | 2 | | BODY STYLE | STRAIGHT THRU | | FILTER | INCLUDED | | FIRST END CONNECTION TYPE | UNTHREADED INTERNAL PIPE | | FIRST END NOMINAL PIPE SIZE ACCOMMODATED | 0.500 INCHES | | FIRST END THREAD DIRECTION | RIGHT-HAND | | FIRST END STYLE DESIGNATOR | PLAIN | | FLOW CONTROL DEVICE | DISK | | OUTLET PRESSURE RANGE | +5.0 TO 150.0 POUNDS PER SQUARE INCH (PSI) | | MATERIAL | COPPER ALLOY BODY | | MAXIMUM INLET PRESSURE RATING | 250.0 POUNDS PER SQUARE INCH (PSI) | | MEDIA FOR WHICH DESIGNED | AIR LOCATION NOT OTHERWISE SPECIFIED | | REGULATION TYPE | MANUAL SINGLE STAGE | | SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL | | SPECIAL FEATURES | INCL GAGE | | THREAD SIZE AND SERIES/TYPE DESIGNATOR | 1/2-14 NPT FIRST END | | VALVE LOADING METHOD | SPRING | | TEMP RATING | 175.0 FAHRENHEIT NOMINAL |
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