4820-00-230-3529 DIAPHRAGM,VALVE,FLAT Index 4820-00-230-3531 DIAPHRAGM,ACTUATOR VALVE,SPECIAL

National Stock Number:
4820-00-230-3530

Federal Supply Class:
4820

National Item Identification Number:
002303530

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.


Manufacturer Information:
806-842000741MESSER LLC


Techincal Specification:
FILTERINCLUDED
END CONNECTION QUANTITY2
BODY STYLESTRAIGHT THRU
MATERIALCOPPER ALLOY BODY
TEMP RATING120.0 DEG FAHRENHEIT MAXIMUM
SEAT MATERIALRUBBER
FLOW CONTROL DEVICEDIAPHRAGM
FIRST END CONNECTION TYPETHREADED INTERNAL TUBE
FIRST END STYLE DESIGNATORPLAIN
FIRST END OUTSIDE DIAMETER TUBE ACCOMMODATED0.908 INCHES NOMINAL
FIRST END THREAD SIZE AND SERIES/TYPE DESIGNATOR0.908-14 UNS
FIRST END THREAD DIRECTIONRIGHT-HAND
SECOND END RELATIONSHIP WITH FIRST ENDNOT IDENTICAL
SECOND END CONNECTION TYPETHREADED INTERNAL TUBE
SECOND END STYLE DESIGNATORPLAIN
SECOND END OUTSIDE DIAMETER TUBE ACCOMMODATED0.625 INCHES NOMINAL
SECOND END THREAD SIZE AND SERIES/TYPE DESIGNATOR5/8-18 UNF
SECOND END THREAD CLASS3B
SECOND END THREAD DIRECTIONRIGHT-HAND
MEDIA FOR WHICH DESIGNEDNITROGEN, LIQUID
REGULATION TYPEAUTOMATIC DOUBLE STAGE
MANUAL CONTROL METHODSCREW
VALVE LOADING METHODSPRING
REMOTE ACTUATION METHODDIAPHRAGM


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