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National Stock Number:
4820-01-078-9947
Federal Supply Class:
4820
National Item Identification Number:
010789947
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:
| 0493-1120-580 | 0A389 | CONTROLS CORP OF AMERICA | | 04931125 | 0A389 | CONTROLS CORP OF AMERICA | | 49-2500-580 | 00741 | MESSER LLC | | B49-2500-580 | 00741 | MESSER LLC |
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Techincal Specification:
| END CONNECTION QUANTITY | 2 | | BODY MATERIAL | BRASS | | BODY STYLE | STRAIGHT THRU | | FURNISHED ITEMS | INLET PRESSURE GAGE | | FILTER | NOT INCLUDED | | FIRST END CONNECTION TYPE | THREADED INTERNAL GAS CYLINDER | | FLOW CONTROL DEVICE | STEM AND INTEGRAL DISK AND PISTON, FREE TYPE | | MANUAL CONTROL METHOD | KNOB | | MAXIMUM INLET PRESSURE RATING | 2500.0 POUNDS PER SQUARE INCH | | PROPRIETARY CHARACTERISTICS | PACS | | MEDIA FOR WHICH DESIGNED | ARGON AND CARBON DIOXIDE AND GAS AND HELIUM AND SULPHUR HEXAFLUORIDE AND WATER | | OUTLET PRESSURE RANGE | +125.0 TO 2500.0 POUNDS PER SQUARE INCH | | REGULATION TYPE | MANUAL SINGLE STAGE | | SECOND END CONNECTION TYPE | THREADED EXTERNAL PIPE | | SECOND END STYLE DESIGNATOR | PLAIN | | SECOND END THREAD DIRECTION | RIGHT-HAND | | SECOND END THREAD SIZE AND SERIES/TYPE DESIGNATOR | 1/4-18 NPT | | SECOND END RELATIONSHIP WITH FIRST END | NOT IDENTICAL | | VALVE LOADING METHOD | SPRING | | TEMP RATING | 0.0 DEG FAHRENHEIT MINIMUM AND 120.0 DEG FAHRENHEIT MAXIMUM |
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