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National Stock Number:
4820-01-154-2108
Federal Supply Class:
4820
National Item Identification Number:
011542108
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:
| 3200301 | 27372 | LINCOLN ELECTRIC CO THE HARRIS CALORIFIC DIV | | 87-2500A-580 | 27372 | LINCOLN ELECTRIC CO THE HARRIS CALORIFIC DIV | | 8700-2500-580 | 27372 | LINCOLN ELECTRIC CO THE HARRIS CALORIFIC DIV |
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Techincal Specification:
| FILTER | NOT INCLUDED | | END CONNECTION QUANTITY | 2 | | BODY STYLE | ANGLE | | MATERIAL | COPPER ALLOY BODY | | TEMP RATING | -40.0 DEG FAHRENHEIT MINIMUM AND | | 165.0 DEG FAHRENHEIT MAXIMUM | | OUTLET PRESSURE RANGE | 0.0 TO 2500.0 POUNDS PER SQUARE INCH | | SPECIAL FEATURES | WEAPON SYSTEM ESSENTIAL | | CRITICALITY CODE JUSTIFICATION | FEAT | | FLOW CONTROL DEVICE | DISK | | FIRST END CONNECTION TYPE | THREADED INTERNAL PIPE | | FIRST END STYLE DESIGNATOR | PLAIN | | FIRST END THREAD SIZE AND SERIES/TYPE DESIGNATOR | 1/4-18 NPT | | FIRST END THREAD DIRECTION | RIGHT-HAND | | SECOND END RELATIONSHIP WITH FIRST END | NOT IDENTICAL | | MEDIA FOR WHICH DESIGNED | NITROGEN, GASEOUS | | REGULATION TYPE | 1ST STAGE AUTOMATIC, 2ND STAGE MANUAL | | MANUAL CONTROL METHOD | TEE HANDLE | | VALVE LOADING METHOD | SPRING |
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