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National Stock Number:
4820-00-640-5994
Federal Supply Class:
4820
National Item Identification Number:
006405994
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:
| 743MVM1 | 77927 | ROSS OPERATING VALVE CO |
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Techincal Specification:
| END CONNECTION QUANTITY | 2 | | BODY STYLE | STRAIGHT THRU | | FIRST END CONNECTION TYPE | THREADED INTERNAL PIPE | | FIRST END STYLE DESIGNATOR | PLAIN | | FIRST END THREAD DIRECTION | RIGHT-HAND | | FLOW CONTROL DEVICE | STEM AND INTEGRAL DISK | | OUTLET PRESSURE SETTING | 25.0 POUNDS PER SQUARE INCH (PSI) | | MATERIAL | COPPER ALLOY AND COPPER ALLOY FLOW CONTROL DEVICE | | MATERIAL | BRONZE SEAT | | MATERIAL | COPPER ALLOY STEM | | MAXIMUM INLET PRESSURE RATING | 125.0 POUNDS PER SQUARE INCH (PSI) | | MEDIA FOR WHICH DESIGNED | AIR | | REMOTE ACTUATION METHOD | PISTON | | SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL | | VALVE STEM DESIGN | DOUBLE SEAT | | TEMP RATING | 175.0 FAHRENHEIT NOMINAL | | THREAD SIZE AND SERIES/TYPE DESIGNATOR | 1/2-14 NPT FIRST END |
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