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National Stock Number: 4820-00-054-7043
Federal Supply Class: 4820
National Item Identification Number: 000547043
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:
| 11-002-039 | 43990 | NORGREN C A CO | | CPK90255 | 10855 | CARRIER CORP |
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Techincal Specification:
| END CONNECTION QUANTITY | 2 | | BODY STYLE | STRAIGHT THRU | | FURNISHED ITEMS | AUTOMATIC RELIEF VALVE AND INTERNAL PILOT VALVE | | FILTER | NOT INCLUDED | | 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 RANGE | +0.0 TO 50.0 POUNDS PER SQUARE INCH | | MATERIAL | ZINC ALLOY SEAT | | MAXIMUM INLET PRESSURE RATING | 50.0 POUNDS PER SQUARE INCH | | REGULATION TYPE | AUTOMATIC DOUBLE STAGE | | REMOTE ACTUATION METHOD | DIAPHRAGM | | SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL | | VALVE LOADING METHOD | SPRING | | VALVE STEM DESIGN | SINGLE SEAT | | TEMP RATING | 175.0 FAHRENHEIT MAXIMUM |
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