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National Stock Number:
4820-01-503-8419
Federal Supply Class:
4820
National Item Identification Number:
015038419
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:
| 12435N | 35795 | LESLIE CONTROLS, INC. | | 34829N | 35795 | LESLIE CONTROLS, INC. | | Y303000302 | 35795 | LESLIE CONTROLS, INC. | | Y303000302/CD34829N | 35795 | LESLIE CONTROLS, INC. |
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Techincal Specification:
| END CONNECTION QUANTITY | 2 | | BODY MATERIAL | BRONZE, ASTM B61 | | BODY STYLE | STRAIGHT THRU | | FURNISHED ITEMS | INTERNAL PILOT VALVE | | FACE TO FACE DISTANCE | 6.500 INCHES NOMINAL | | FILTER | NOT INCLUDED | | FIRST END BOLT CIRCLE DIAMETER | 3.938 INCHES NOMINAL | | FIRST END BOLT HOLE DIAMETER | 0.5625 INCHES NOMINAL | | FIRST END BOLT HOLE QUANTITY | 6 | | FIRST END CONNECTION TYPE | PLAIN FACE FLANGE | | FIRST END FLANGE OUTSIDE DIAMETER | 4.9375 INCHES NOMINAL | | FIRST END FLANGE SHAPE STYLE | ROUND W/ BOLT HOLES | | FIRST END FLANGE THICKNESS | 0.438 INCHES NOMINAL | | FIRST END STYLE DESIGNATOR | PLAIN | | FLOW CONTROL DEVICE MATERIAL | BRONZE, ASTM B61 | | FLOW CONTROL DEVICE | PISTON, SPRING LOADED | | MANUAL CONTROL METHOD | SCREW | | MAXIMUM INLET PRESSURE RATING | 125.0 POUNDS PER SQUARE INCH | | PART NAME ASSIGNED BY CONTROLLING AGENCY | PRESSURE REDUCING VALVE 3/4" 150 LB. MIL-F-20042 FLANGE, CLASS LN-3 | | PROPRIETARY CHARACTERISTICS | PACS | | MEDIA FOR WHICH DESIGNED | STEAM | | OUTLET PRESSURE RANGE | +50.0/+55.0 POUNDS PER SQUARE INCH | | REGULATION TYPE | MANUAL SINGLE STAGE | | REMOTE ACTUATION METHOD | DIAPHRAGM | | SEAT MATERIAL | STEEL, CORROSION RESISTING | | SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL | | SPECIAL FEATURES | 3/4" SIZE; MINIMUM INLET PRESSURE IS 75 PSIG | | VALVE LOADING METHOD | SPRING | | TEMP RATING | 350.0 DEG FAHRENHEIT MAXIMUM |
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