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National Stock Number:
4820-00-328-8202
Federal Supply Class:
4820
National Item Identification Number:
003288202
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:
| 17840-4 | 99643 | EATON AEROSPACE LLC | | 7904035-00 | 06401 | L3 TECHNOLOGIES, INC. |
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Techincal Specification:
| END CONNECTION QUANTITY | 3 | | FILTER | NOT INCLUDED | | FIRST END CONNECTION TYPE | THREADED EXTERNAL TUBE | | FIRST END THREAD DIRECTION | RIGHT-HAND | | FIRST END THREAD CLASS | 3A | | FIRST END OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.250 INCHES NOMINAL | | FIRST END SEAT ANGLE IN DEG | 37.0 | | FIRST END STYLE DESIGNATOR | FLARED | | FLOW CONTROL DEVICE | POPPET | | OUTLET PRESSURE RANGE | +0.0 TO 10.0 POUNDS PER SQUARE INCH | | MATERIAL | ALUMINUM AND BRONZE SEAT | | MAXIMUM INLET PRESSURE RATING | 10.0 POUNDS PER SQUARE INCH | | MEDIA FOR WHICH DESIGNED | AIR | | REGULATION TYPE | AUTOMATIC DOUBLE STAGE | | SECOND END CONNECTION TYPE | THREADED INTERNAL BOSS | | SECOND END THREAD CLASS | 3B | | SECOND END THREAD DIRECTION | RIGHT-HAND | | SECOND END RELATIONSHIP WITH FIRST END | NOT IDENTICAL | | SECOND END STYLE DESIGNATOR | GASKET SEAL | | VALVE LOADING METHOD | SPRING | | SURFACE TREATMENT | ANODIZE OUTSIDE | | TEMP RATING | -65.0 FAHRENHEIT MINIMUM AND 160.0 FAHRENHEIT MAXIMUM | | THIRD END RELATIONSHIP WITH PRECEDING ENDS | IDENTICAL WITH SECOND END |
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