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National Stock Number:
4820-01-577-9288
Federal Supply Class:
4820
National Item Identification Number:
015779288
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:
| 40484-9 ASSY 90484-904 | 55378 | TRAC REGULATOR CO., INC. | | 40484-904 | 55378 | TRAC REGULATOR CO., INC. |
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Techincal Specification:
| MATERIAL DOCUMENT AND CLASSIFICATION | ASTM B61 ASSN STD SINGLE MATERIAL RESPONSE BODY | | MAXIMUM INLET PRESSURE RATING | 150.0 POUNDS PER SQUARE INCH | | OUTLET PRESSURE ACCURACY RATING | 1.000 POUNDS PER SQUARE INCH | | FILTER | NOT INCLUDED | | END CONNECTION QUANTITY | 2 | | BODY STYLE | STRAIGHT THRU | | MATERIAL | COPPER ALLOY 922 BODY | | PART NAME ASSIGNED BY CONTROLLING AGENCY | PRESSURE REDUCING VALVE | | FLOW CONTROL DEVICE | DISK, FLAT, TOP AND BOTTOM GUIDED | | FIRST END CONNECTION TYPE | UNTHREADED INTERNAL TUBE | | FIRST END STYLE DESIGNATOR | SOCKET W/BRAZING RING | | FIRST END OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.250 INCHES NOMINAL | | SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL | | MEDIA FOR WHICH DESIGNED | AIR OR | | NITROGEN, GASEOUS | | REGULATION TYPE | AUTOMATIC SINGLE STAGE | | VALVE LOADING METHOD | SPRING |
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