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National Stock Number:
4820-00-419-8982
Federal Supply Class:
4820
National Item Identification Number:
004198982
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:
| 347C662H04 | 79500 | WESTINGHOUSE ELECTRIC CORP | | 347C662H04 | 97942 | NORTHROP GRUMMAN SYSTEMS CORPORATION | | 511623 | 23382 | FWD SEAGRAVE HOLDINGS LP | | 476 1-2 | 37239 | LUNKENHEIMER CO | | P52605 | 82722 | WESTINGHOUSE AIR BRAKE TECHNOLOGIES CORP | | P52605-0030 | 82727 | PFIZER INC MINERALS PIGMENTS AND METALS DIV | | P52605-8 | 65035 | BOSCH REXROTH CORPORATION DIV BOSCH REXROTH |
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Techincal Specification:
| END CONNECTION QUANTITY | 2 | | BODY STYLE | STRAIGHT THRU | | FILTER | NOT INCLUDED | | FIRST END CONNECTION TYPE | THREADED INTERNAL PIPE | | FIRST END STYLE DESIGNATOR | PLAIN | | FIRST END THREAD DIRECTION | RIGHT-HAND | | FLOW CONTROL DEVICE | DIAPHRAGM | | MATERIAL | ALUMINUM ALLOY BODY | | MAXIMUM INLET PRESSURE RATING | 200.0 POUNDS PER SQUARE INCH | | MEDIA FOR WHICH DESIGNED | AIR | | MOUNTING FACILITY | FLANGE | | REGULATION TYPE | AUTOMATIC SINGLE STAGE | | RENEWABLE SEAT RING TYPE | ANY ACCEPTABLE | | SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL | | VALVE LOADING METHOD | SPRING | | TEMP RATING | -65.0 FAHRENHEIT MINIMUM AND 125.0 FAHRENHEIT MAXIMUM |
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