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National Stock Number:
4820-00-111-1138
Federal Supply Class:
4820
National Item Identification Number:
001111138
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:
| 67B57633 | 22883 | ENGINEERED DEVICES INC | | GD725B112 | 91816 | CIRCOR AEROSPACE, INC. | | GD725B4B4B3B | 63026 | VICTOR EQUIPMENT CO |
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Techincal Specification:
| END CONNECTION QUANTITY | 2 | | BODY STYLE | STRAIGHT THRU | | FILTER | NOT INCLUDED | | FIRST END CONNECTION TYPE | THREADED INTERNAL TUBE | | FIRST END OUTSIDE DIAMETER TUBE ACCOMMODATED | 0.250 INCHES NOMINAL | | FIRST END SEAT ANGLE IN DEG | 45.0 | | FIRST END STYLE DESIGNATOR | GASKET SEAL | | FIRST END THREAD CLASS | 3B | | FIRST END THREAD DIRECTION | RIGHT-HAND | | FIRST END THREAD SIZE AND SERIES/TYPE DESIGNATOR | 3/8-20 UNJF | | FLOW CONTROL DEVICE MATERIAL | RUBBER, CHLOROPRENE AND STEEL, FED STD 66, AISI 303/SAE 30303 | | FLOW CONTROL DEVICE | STEM AND INTEGRAL DISK | | MANUAL CONTROL METHOD | WHEEL | | OUTLET PRESSURE SETTING | 3600.0 POUNDS PER SQUARE INCH | | PACKING MATERIAL | RUBBER, CHLOROPRENE | | MATERIAL | COPPER ALLOY BODY | | MAXIMUM INLET PRESSURE RATING | 7000.0 POUNDS PER SQUARE INCH | | REGULATION TYPE | MANUAL SINGLE STAGE | | RENEWABLE SEAT RING TYPE | PRESSED-IN | | SEAT MATERIAL | POLYAMIDE NYLON | | SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL | | STEM MATERIAL | STEEL, FED STD 66, AISI 303/SAE 30303 | | TEMP RATING | -65.0 FAHRENHEIT MINIMUM AND 160.0 FAHRENHEIT MAXIMUM | | VALVE LOADING METHOD | SPRING | | VALVE STEM DESIGN | SINGLE SEAT |
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