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National Stock Number: 4820-01-076-1529
Federal Supply Class: 4820
National Item Identification Number: 010761529
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:
| 118-8 | 79227 | WATTS REGULATOR CO |
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Techincal Specification:
| END CONNECTION QUANTITY | 4 | | BODY STYLE | STRAIGHT THRU | | FACE TO FACE DISTANCE | 2.500 INCHES NOMINAL | | FILTER | INCLUDED | | FIRST END CONNECTION TYPE | THREADED INTERNAL PIPE | | FIRST END STYLE DESIGNATOR | PLAIN | | FIRST END THREAD DIRECTION | RIGHT-HAND | | FOURTH END RELATIONSHIP WITH PRECEDING ENDS | IDENTICAL WITH FIRST END | | OUTLET PRESSURE RANGE | +0.0 TO 125.0 POUNDS PER SQUARE INCH (PSI) | | MATERIAL | ZINC ALLOY BODY | | MAXIMUM INLET PRESSURE RATING | 300.0 POUNDS PER SQUARE INCH (PSI) | | MEDIA FOR WHICH DESIGNED | AIR | | REGULATION TYPE | AUTOMATIC SINGLE STAGE | | SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL | | VALVE LOADING METHOD | SPRING | | VALVE STEM DESIGN | SINGLE SEAT | | TEMP RATING | 0.0 FAHRENHEIT MINIMUM AND 120.0 FAHRENHEIT MAXIMUM | | THIRD END RELATIONSHIP WITH PRECEDING ENDS | IDENTICAL WITH FIRST END | | THREAD SIZE AND SERIES/TYPE DESIGNATOR | 1-11 1/2 NPT FIRST END |
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