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National Stock Number:
4820-00-678-9305
Federal Supply Class:
4820
National Item Identification Number:
006789305
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:
| 67A77-C154 | 30003 | NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER | | 787648A | 03529 | AIR-A-PLANE CORP | | EPR-18-X 2 1-80DF | 70255 | EMERSON ELECTRIC CO ALCO CONTROLS DIV | | EPR-18-X 2 1-8ODF | 70255 | EMERSON ELECTRIC CO ALCO CONTROLS DIV | | EPR-18XWITH2 1/80DFLANGE KIT | 70255 | EMERSON ELECTRIC CO ALCO CONTROLS DIV | | EPR-18XWITH2 1/8ODFLANGE KIT | 70255 | EMERSON ELECTRIC CO ALCO CONTROLS DIV | | EPR18 | 70255 | EMERSON ELECTRIC CO ALCO CONTROLS DIV | | EPR18 | 95146 | ALCO ELECTRONIC PRODUCTS INC | | EPRV-18X WITH 2 1/80D FLANGE KIT | 70255 | EMERSON ELECTRIC CO ALCO CONTROLS DIV | | EPRV-18X WITH 2 1/8OD FLANGE KIT | 70255 | EMERSON ELECTRIC CO ALCO CONTROLS DIV | | F23008 | 70255 | EMERSON ELECTRIC CO ALCO CONTROLS DIV |
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Techincal Specification:
| END CONNECTION QUANTITY | 2 | | BODY STYLE | STRAIGHT THRU | | FILTER | NOT INCLUDED | | FIRST END CONNECTION TYPE | UNTHREADED INTERNAL PIPE | | FIRST END NOMINAL PIPE SIZE ACCOMMODATED | 2.125 INCHES | | FIRST END STYLE DESIGNATOR | PLAIN | | FLOW CONTROL DEVICE | DISK | | PACKING MATERIAL | RUBBER | | MATERIAL | IRON CAST BODY | | MEDIA FOR WHICH DESIGNED | REFRIGERANT, NONCORROSIVE | | REGULATION TYPE | MANUAL SINGLE STAGE | | SEAT MATERIAL | IRON | | SECOND END RELATIONSHIP WITH FIRST END | IDENTICAL | | STEM MATERIAL | STEEL, CORROSION RESISTING | | VALVE LOADING METHOD | SPRING | | VALVE STEM DESIGN | SINGLE SEAT |
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