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National Stock Number:
4820-00-085-9477
Federal Supply Class:
4820
National Item Identification Number:
000859477
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:
| 10596738 | 18876 | U S ARMY AVIATION AND MISSILE COMMAND | | 10596738-1 | 18876 | U S ARMY AVIATION AND MISSILE COMMAND | | 221703 | 99657 | MAROTTA CONTROLS INC | | 221703-11 | 99657 | MAROTTA CONTROLS INC | | 221703-11-700PSI | 99657 | MAROTTA CONTROLS INC |
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Techincal Specification:
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-A-250/4, T4 FED SPEC SINGLE MATERIAL RESPONSE BODY | | MAXIMUM INLET PRESSURE RATING | 3200.0 POUNDS PER SQUARE INCH | | FILTER | NOT INCLUDED | | END CONNECTION QUANTITY | 3 | | BODY STYLE | STRAIGHT THRU | | MATERIAL | ALUMINUM ALLOY 2024 BODY | | TEMP RATING | -65.0 DEG FAHRENHEIT MINIMUM AND | | 160.0 DEG FAHRENHEIT MAXIMUM | | OUTLET PRESSURE SETTING | 700.0 POUNDS PER SQUARE INCH | | OUTLET PRESSURE RANGE | 250.0 TO 700.0 POUNDS PER SQUARE INCH | | FLOW CONTROL DEVICE | DIAPHRAGM | | OUTSIDE SURFACE TREATMENT | ANODIZED | | FIRST END CONNECTION TYPE | UNTHREADED INTERNAL PIPE | | FIRST END STYLE DESIGNATOR | PLAIN | | FIRST END NOMINAL PIPE SIZE ACCOMMODATED | 0.250 INCHES | | SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL | | THIRD END RELATIONSHIP WITH PRECEDING ENDS | IDENTICAL WITH FIRST END | | MEDIA FOR WHICH DESIGNED | GAS | | REGULATION TYPE | AUTOMATIC SINGLE STAGE | | VALVE LOADING METHOD | SPRING |
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