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National Stock Number:
4820-01-287-7714
Federal Supply Class:
4820
National Item Identification Number:
012877714
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:
| 1R502-B-250-PMSR | 43030 | PARKER-HANNIFIN CORPORATION |
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Techincal Specification:
| MAXIMUM INLET PRESSURE RATING | 3000.0 POUNDS PER SQUARE INCH | | FILTER | NOT INCLUDED | | BODY STYLE | STRAIGHT THRU | | TEMP RATING | -40.0 DEG FAHRENHEIT MINIMUM AND | | 250.0 DEG FAHRENHEIT MAXIMUM | | SEAT MATERIAL | PLASTIC, KEL-F-81, MINNESOTA MINING AND MFG CO | | STEM MATERIAL | STEEL, CORROSION RESISTING | | PACKING MATERIAL | POLYAMIDE NYLON | | FIRST END CONNECTION TYPE | THREADED EXTERNAL PIPE | | FIRST END STYLE DESIGNATOR | SWIVEL NUT, FLARE | | FIRST END THREAD SIZE AND SERIES/TYPE DESIGNATOR | 1/8-18 NPT | | FIRST END THREAD DIRECTION | RIGHT-HAND | | SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL | | MEDIA FOR WHICH DESIGNED | AIR | | MOUNTING FACILITY | PANEL | | RENEWABLE SEAT RING TYPE | ANY ACCEPTABLE | | REGULATION TYPE | MANUAL SINGLE STAGE | | MANUAL CONTROL METHOD | KNOB | | VALVE STEM DESIGN | SINGLE SEAT | | VALVE LOADING METHOD | SPRING |
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