6140-00-868-7915 LEAD,STORAGE BATTERY Index 6685-00-868-7918 GAGE,PRESSURE,DIAL INDICATING

National Stock Number:
4820-00-868-7917

Federal Supply Class:
4820

National Item Identification Number:
008687917

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:
7608-157733STEWART-WARNER CORPORATION
G323300-557733STEWART-WARNER CORPORATION


Techincal Specification:
MAXIMUM INLET PRESSURE RATING250.0 POUNDS PER SQUARE INCH
FILTERINCLUDED
END CONNECTION QUANTITY2
BODY STYLESTRAIGHT THRU
MATERIALZINC ALLOY BODY
OUTLET PRESSURE RANGE0.0 TO 125.0 POUNDS PER SQUARE INCH
SPECIAL FEATURES40 MICRON SMALLEST SIZE PARTICLE FILTER,TWO 0.250 IN. NPTF THD CONNECTIONS TO ACCOMMODATE PLUG AND PRESSURE GAGE
SEAT MATERIALZINC ALLOY
STEM MATERIALSTEEL
PACKING MATERIALRUBBER, SYNTHETIC
FLOW CONTROL DEVICEDISK, FLAT, TOP AND BOTTOM GUIDED
FLOW CONTROL DEVICE MATERIALBRASS AND
RUBBER, SYNTHETIC
FIRST END CONNECTION TYPETHREADED INTERNAL PIPE
FIRST END STYLE DESIGNATOROPTIONAL END
FIRST END THREAD SIZE AND SERIES/TYPE DESIGNATOR1/2-14 NPTF
FIRST END THREAD DIRECTIONRIGHT-HAND
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICAL
MEDIA FOR WHICH DESIGNEDAIR
RENEWABLE SEAT RING TYPETHREADED
REGULATION TYPEMANUAL SINGLE STAGE
MANUAL CONTROL METHODTEE HANDLE
VALVE STEM DESIGNSINGLE SEAT
VALVE LOADING METHODSPRING
REMOTE ACTUATION METHODDIAPHRAGM
THE MANUFACTURERS DATA
MANUFACTURERS CODE57733
DESIGN CONTROL REFERENCE7608-1


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