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National Stock Number:
4820-00-089-1499
Federal Supply Class:
4820
National Item Identification Number:
000891499
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:
| 025-08959 | 66935 | JOHNSON CONTROLS NAVY SYSTEMS, LLC | | 239AVHL | 91494 | SINGER CO THE CONTROLS DIV | | NW3-8 | 98437 | ELLIS & WATTS INTERNATIONAL, LLC | | 4820000891499 | A00AM | E.C.A ETABLISSEMENT CENTRAL DESAPPROVISIONNEMENTS DES FORCES ARMEE | | 4820000891499 | SCY13 | E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES FORCES ARMEE |
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Techincal Specification:
| END CONNECTION QUANTITY | 2 | | BODY STYLE | ANGLE | | FURNISHED ITEMS | STRAINER | | FILTER | NOT INCLUDED | | FIRST END CONNECTION TYPE | UNTHREADED EXTERNAL PIPE | | FIRST END STYLE DESIGNATOR | PLAIN | | FIRST END NOMINAL PIPE SIZE ACCOMMODATED | 0.875 INCHES | | FLOW CONTROL DEVICE | STEM AND INTEGRAL DISK | | OUTLET PRESSURE RANGE | +80.0 TO 250.0 POUNDS PER SQUARE INCH (PSI) | | OUTLET PRESSURE ACCURACY RATING | 0.050 POUNDS PER SQUARE INCH (PSI) | | MATERIAL | COPPER ALLOY AND STEEL FLOW CONTROL DEVICE | | MATERIAL | STEEL SEAT | | MATERIAL | STEEL STEM | | MAXIMUM INLET PRESSURE RATING | 465.0 POUNDS PER SQUARE INCH (PSI) | | REGULATION TYPE | AUTOMATIC SINGLE STAGE | | REMOTE ACTUATION METHOD | BELLOWS | | RENEWABLE SEAT RING TYPE | BONDED | | SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL | | VALVE LOADING METHOD | SPRING | | VALVE STEM DESIGN | SINGLE SEAT |
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