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National Stock Number:
4820-01-154-6725
Federal Supply Class:
4820
National Item Identification Number:
011546725
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:
| 67AFR-221 | 22508 | FISHER CONTROLS CO INC | | 67FR | 22508 | FISHER CONTROLS CO INC |
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Techincal Specification:
| MAXIMUM INLET PRESSURE RATING | 250.0 POUNDS PER SQUARE INCH | | FILTER | INCLUDED | | END CONNECTION QUANTITY | 3 | | BODY STYLE | STRAIGHT THRU | | MATERIAL | ALUMINUM BODY | | TEMP RATING | -20.0 DEG FAHRENHEIT MINIMUM AND | | 150.0 DEG FAHRENHEIT MAXIMUM | | SEAT MATERIAL | BRASS OR | | STEEL, CORROSION RESISTING | | FLOW CONTROL DEVICE | DISK | | OUTSIDE SURFACE TREATMENT | PAINTED | | FIRST END CONNECTION TYPE | THREADED INTERNAL PIPE | | FIRST END STYLE DESIGNATOR | PLAIN | | FIRST END THREAD SIZE AND SERIES/TYPE DESIGNATOR | 1/4-18 NPT | | FIRST END THREAD DIRECTION | RIGHT-HAND | | SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL | | THIRD END RELATIONSHIP WITH PRECEDING ENDS | IDENTICAL WITH FIRST END | | MEDIA FOR WHICH DESIGNED | GAS | | REGULATION TYPE | AUTOMATIC SINGLE STAGE | | VALVE LOADING METHOD | SPRING |
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