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National Stock Number:
4820-01-590-4497
Federal Supply Class:
4820
National Item Identification Number:
015904497
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:
| 200-8468771 ITEM F-12 | 53711 | NAVAL SEA SYSTEMS COMMAND | | 8468771 | 53711 | NAVAL SEA SYSTEMS COMMAND | | Y12-244A(350)-AG | 3L230 | NATIONAL WELDERS SUPPLY COMPANY, INC. DBA AIRGAS NATIONAL WELDERS | | Y12-D244A(350) | 3L230 | NATIONAL WELDERS SUPPLY COMPANY, INC. DBA AIRGAS NATIONAL WELDERS |
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Techincal Specification:
| MAXIMUM INLET PRESSURE RATING | 3500.0 POUNDS PER SQUARE INCH | | MATERIAL | COPPER ALLOY BODY | | TEMP RATING | -40.0 DEG FAHRENHEIT MINIMUM AND | | 165.0 DEG FAHRENHEIT MAXIMUM | | FLOW CONTROL DEVICE | DIAPHRAGM | | FLOW CONTROL DEVICE MATERIAL | STEEL, CORROSION RESISTING, QQ-S-763, CLASS 302, 303, 304, 305, 310, OR 316 | | REGULATION TYPE | AUTOMATIC DOUBLE STAGE |
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