4820-01-148-8255 VALVE,REGULATING,TEMPERATURE Index 5315-01-148-8257 PIN,GROOVED,HEADED

National Stock Number:
4820-01-148-8256

Federal Supply Class:
4820

National Item Identification Number:
011488256

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:
278046792003PARKER HANNIFIN CORPORATION DIV AEROSPACE GROUP HEADQUARTERS
2780467-10192003PARKER HANNIFIN CORPORATION DIV AEROSPACE GROUP HEADQUARTERS


Techincal Specification:
END CONNECTION QUANTITY2
BODY MATERIALSTEEL, CORROSION RESISTING
BODY STYLESTRAIGHT THRU
FILTERNOT INCLUDED
FIRST END CONNECTION TYPETHREADED INTERNAL BOSS
FIRST END THREAD DIRECTIONRIGHT-HAND
FIRST END THREAD CLASS3B
FIRST END THREAD SIZE AND SERIES/TYPE DESIGNATOR1.062-12 UNJ
FIRST END STYLE DESIGNATORGASKET SEAL
FLOW CONTROL DEVICE MATERIALSTEEL, CORROSION RESISTING
FLOW CONTROL DEVICEDIAPHRAGM
MAXIMUM INLET PRESSURE RATING100.0 POUNDS PER SQUARE INCH
PROPRIETARY CHARACTERISTICSPACS
REGULATION TYPEAUTOMATIC SINGLE STAGE
SEAT MATERIALSTEEL, AMS 5643
SECOND END CONNECTION TYPETHREADED INTERNAL BOSS
SECOND END STYLE DESIGNATORGASKET SEAL
SECOND END THREAD CLASS3B
SECOND END THREAD DIRECTIONRIGHT-HAND
SECOND END THREAD SIZE AND SERIES/TYPE DESIGNATOR0.750-16 UNJF
SECOND END RELATIONSHIP WITH FIRST ENDNOT IDENTICAL
VALVE LOADING METHODSPRING
TEMP RATING-20.0 DEG FAHRENHEIT MINIMUM AND 160.0 DEG FAHRENHEIT MAXIMUM


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