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National Stock Number:
4820-01-263-0040
Federal Supply Class:
4820
National Item Identification Number:
012630040
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:
| 40548 | 55378 | TRAC REGULATOR CO., INC. | | 40548-002 | 55378 | TRAC REGULATOR CO., INC. |
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Techincal Specification:
| FILTER | NOT INCLUDED | | END CONNECTION QUANTITY | 2 | | BODY STYLE | STRAIGHT THRU | | MATERIAL | STEEL BODY | | SEAT MATERIAL | NICKEL COPPER ALLOY | | STEM MATERIAL | NICKEL COPPER ALLOY | | PACKING MATERIAL | RUBBER, BUNA-N | | FLOW CONTROL DEVICE | DISK | | FLOW CONTROL DEVICE MATERIAL | NICKEL COPPER ALLOY | | FIRST END CONNECTION TYPE | RAISED FACE FLANGE | | FIRST END STYLE DESIGNATOR | RAISED | | FIRST END RAISED FACE HEIGHT | 0.062 INCHES NOMINAL | | FIRST END RAISED FACE DIAMETER | 2.000 INCHES NOMINAL | | FIRST END FLANGE SHAPE STYLE | ROUND W/ BOLT HOLES | | FIRST END BOLT HOLE QUANTITY | 4 | | FIRST END FLANGE OUTSIDE DIAMETER | 4.250 INCHES NOMINAL | | FIRST END FLANGE THICKNESS | 0.438 INCHES NOMINAL | | FIRST END BOLT HOLE DIAMETER | 0.625 INCHES NOMINAL | | FIRST END BOLT CIRCLE DIAMETER | 3.125 INCHES NOMINAL | | SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL | | FACE TO FACE DISTANCE | 10.062 INCHES NOMINAL | | REGULATION TYPE | AUTOMATIC SINGLE STAGE | | VALVE LOADING METHOD | SPRING |
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