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National Stock Number:
4820-01-428-9891
Federal Supply Class:
4820
National Item Identification Number:
014289891
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:
| MDFPM-3170-FL-3W | 21013 | METREX VALVE CORP. |
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Techincal Specification:
| END CONNECTION QUANTITY | 3 | | BODY STYLE | TEE | | FACE TO FACE DISTANCE | 32.375 INCHES NOMINAL | | FIRST CONNECTION FACE TO CENTERLINE DISTANCE | 10.375 INCHES NOMINAL | | FILTER | NOT INCLUDED | | FIRST END BOLT HOLE DIAMETER | 0.875 INCHES NOMINAL | | FIRST END BOLT HOLE QUANTITY | 8 | | FIRST END CONNECTION TYPE | PLAIN FACE FLANGE | | FIRST END BOLT CIRCLE DIAMETER | 11.750 INCHES NOMINAL | | FIRST END FLANGE OUTSIDE DIAMETER | 13.500 INCHES NOMINAL | | FIRST END FLANGE SHAPE STYLE | ROUND W/ BOLT HOLES | | FIRST END FLANGE THICKNESS | 1.125 INCHES NOMINAL | | FIRST END STYLE DESIGNATOR | PLAIN | | FLOW CONTROL DEVICE | BELLOWS | | MATERIAL | COPPER ALLOY SEAT | | MATERIAL | COPPER ALLOY STEM | | MATERIAL | NICKEL ALLOY FLOW CONTROL DEVICE | | MAXIMUM INLET PRESSURE RATING | ERR-060 | | MEDIA FOR WHICH DESIGNED | REFRIGERANT R-22 | | REGULATION TYPE | AUTOMATIC SINGLE STAGE | | REMOTE ACTUATION METHOD | DIAPHRAGM | | SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL | | SPECIAL FEATURES | VALVE SZ 8.000 IN. | | VALVE LOADING METHOD | BELLOWS | | TEMP RATING | 90.0 FAHRENHEIT MINIMUM AND 180.0 FAHRENHEIT MAXIMUM | | THIRD END RELATIONSHIP WITH PRECEDING ENDS | IDENTICAL WITH FIRST END |
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