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National Stock Number:
4820-01-288-0800
Federal Supply Class:
4820
National Item Identification Number:
012880800
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:
| 4938B | 22501 | HOWELL LABORATORIES INC |
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Techincal Specification:
| MATERIAL | COPPER ALLOY BODY | | TEMP RATING | -40.0 DEG CELSIUS MINIMUM AND | | 180.0 DEG CELSIUS MAXIMUM | | SPECIAL FEATURES | PRESSURE RATING - 300.0 PSI; PURGED | | RENEWABLE SEAT RING TYPE | ANY ACCEPTABLE |
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