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National Stock Number:
4820-01-140-0530
Federal Supply Class:
4820
National Item Identification Number:
011400530
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:
| 30 1 1-4IN 250P | 35795 | LESLIE CONTROLS, INC. | | 30 1 1-4IN 55T120PSI | 35795 | LESLIE CONTROLS, INC. | | 30807999 | 03847 | WARREN CONTROLS, INC. | | N-498 | 35795 | LESLIE CONTROLS, INC. | | N-498 55T120PSI | 35795 | LESLIE CONTROLS, INC. | | MIL-V-2042D | 81349 | MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M | | YB2310F223X1 | 35795 | LESLIE CONTROLS, INC. |
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Techincal Specification:
| END CONNECTION QUANTITY | 2 | | BODY STYLE | STRAIGHT THRU | | FURNISHED ITEMS | TAILPIECE AND UNION NUT | | FILTER | NOT INCLUDED | | FIRST END CONNECTION TYPE | UNTHREADED INTERNAL PIPE | | FIRST END STYLE DESIGNATOR | SOCKET W/BRAZING RING | | FIRST END NOMINAL PIPE SIZE ACCOMMODATED | 1.250 INCHES | | FLOW CONTROL DEVICE | DIAPHRAGM | | OUTLET PRESSURE RANGE | +55.0 TO 120.0 POUNDS PER SQUARE INCH (PSI) | | MATERIAL DOCUMENT AND CLASSIFICATION | ASTM B61 ASSN STD SINGLE MATERIAL RESPONSE BODY | | MATERIAL | NICKEL ALLOY AND COPPER ALLOY SEAT | | MATERIAL | NICKEL ALLOY STEM | | MATERIAL | RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR PACKING | | MATERIAL | RUBBER CHLOROPRENE CLASS CR FLOW CONTROL DEVICE | | MAXIMUM INLET PRESSURE RATING | 250.0 POUNDS PER SQUARE INCH (PSI) | | NONDEFINITIVE SPEC/STD DATA | 2 TYPE | | REGULATION TYPE | AUTOMATIC SINGLE STAGE | | SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL | | VALVE LOADING METHOD | SPRING |
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