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National Stock Number:
4820-00-266-9532
Federal Supply Class:
4820
National Item Identification Number:
002669532
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:
| 507438REVAPC112 | 66935 | JOHNSON CONTROLS NAVY SYSTEMS, LLC | | 572-5901-1416576REVAPC112 | 80064 | NAVAL SHIP SYSTEMS COMMAND | | NHPC-31120-NF-TA | 21013 | METREX VALVE CORP. | | CW3120NF | 40029 | METROPOLITAN ELECTRIC MFG CO | | CW3199NF-SIZE3 | 40029 | METROPOLITAN ELECTRIC MFG CO | | S4824-3161864REV2-SIZE3 | 80064 | NAVAL SHIP SYSTEMS COMMAND |
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Techincal Specification:
| MAXIMUM INLET PRESSURE RATING | 167.0 POUNDS PER SQUARE INCH | | FILTER | NOT INCLUDED | | END CONNECTION QUANTITY | 2 | | BODY STYLE | STRAIGHT THRU | | MATERIAL | COPPER ALLOY BODY | | OUTLET PRESSURE RANGE | 80.0 TO 150.0 POUNDS PER SQUARE INCH | | FURNISHED ITEMS | INTERNAL PILOT VALVE | | SPECIAL FEATURES | 3 IN. VALVE SIZE | | SEAT MATERIAL | NICKEL COPPER ALLOY | | STEM MATERIAL | NICKEL COPPER ALLOY | | FLOW CONTROL DEVICE | PISTON, SPRING LOADED | | FIRST END CONNECTION TYPE | PLAIN FACE FLANGE | | FIRST END STYLE DESIGNATOR | PLAIN | | FIRST END FLANGE SHAPE STYLE | ROUND W/ BOLT HOLES | | FIRST END BOLT HOLE QUANTITY | 8 | | FIRST END FLANGE OUTSIDE DIAMETER | 6.625 INCHES NOMINAL | | FIRST END FLANGE THICKNESS | 0.125 INCHES NOMINAL | | FIRST END BOLT HOLE DIAMETER | 0.563 INCHES NOMINAL | | FIRST END BOLT CIRCLE DIAMETER | 5.500 INCHES NOMINAL | | SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL | | FACE TO FACE DISTANCE | 10.938 INCHES NOMINAL | | MEDIA FOR WHICH DESIGNED | WATER, FRESH | | REGULATION TYPE | AUTOMATIC SINGLE STAGE | | VALVE LOADING METHOD | DOME | | REMOTE ACTUATION METHOD | BELLOWS |
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