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National Stock Number:
4820-00-529-4538
Federal Supply Class:
4820
National Item Identification Number:
005294538
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:
| 772220-1 | 96214 | RAYTHEON COMPANY | | 8 1-4NPTFEMALE | 96355 | MATHESON CO DIV OF G D SEARLE MEDICAL PRODUCTS | | 8-1/4NPT FEMALE 93080840 | 96355 | MATHESON CO DIV OF G D SEARLE MEDICAL PRODUCTS |
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Techincal Specification:
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-B-626 FED SPEC SINGLE MATERIAL RESPONSE BODY | | MAXIMUM INLET PRESSURE RATING | 3600.0 POUNDS PER SQUARE INCH | | FILTER | NOT INCLUDED | | END CONNECTION QUANTITY | 2 | | BODY STYLE | STRAIGHT THRU | | MATERIAL | COPPER ALLOY BODY | | OUTLET PRESSURE RANGE | 4.0 TO 50.0 POUNDS PER SQUARE INCH | | FURNISHED ITEMS | CYLINDER GAGE AND | | DELIVERY GAGE | | FLOW CONTROL DEVICE | NEEDLE | | 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 | | SECOND END CONNECTION TYPE | THREADED EXTERNAL PIPE | | SECOND END STYLE DESIGNATOR | PLAIN | | SECOND END THREAD SIZE AND SERIES/TYPE DESIGNATOR | 1/4-18 NPT | | SECOND END THREAD DIRECTION | RIGHT-HAND | | MEDIA FOR WHICH DESIGNED | GAS | | REGULATION TYPE | MANUAL, DOUBLE STAGE | | MANUAL CONTROL METHOD | TEE HANDLE | | VALVE LOADING METHOD | SPRING |
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