1560-00-525-7849 PAWL Index 4820-00-525-7852 FAN,VANEAXIAL

National Stock Number:
4820-00-525-7851

Federal Supply Class:
4820

National Item Identification Number:
005257851

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:
GV500SM16P60126512NORTHROP GRUMMAN SYSTEMS CORPORATION
V100000-97-16P6-0196487VALCOR ENGINEERING CORPORATION


Techincal Specification:
END CONNECTION QUANTITY2
BODY STYLESTRAIGHT THRU
FILTERNOT INCLUDED
FIRST END BOLT CIRCLE DIAMETER1.750 INCHES NOMINAL
FIRST END BOLT HOLE DIAMETER0.281 INCHES NOMINAL
FIRST END BOLT HOLE QUANTITY2
FIRST END CONNECTION TYPERECESSED FLANGE
FIRST END FLANGE OUTSIDE DIAMETER2.781 INCHES NOMINAL
FIRST END FLANGE SHAPE STYLEROUND W/ BOLT HOLES
FIRST END FLANGE THICKNESS0.219 INCHES NOMINAL
FIRST END STYLE DESIGNATORSWIVEL NUT, FLARE
FLOW CONTROL DEVICEPISTON, TOP GUIDED
MAXIMUM INLET PRESSURE RATING100.0 POUNDS PER SQUARE INCH
MEDIA FOR WHICH DESIGNEDHYDRAULIC OIL
OUTLET PRESSURE RANGE+7.0 TO 100.0 POUNDS PER SQUARE INCH
REGULATION TYPEAUTOMATIC SINGLE STAGE
SECOND END CONNECTION TYPEUNTHREADED EXTERNAL HOSE
SECOND END STYLE DESIGNATORBEADED
SECOND END RELATIONSHIP WITH FIRST ENDNOT IDENTICAL
SPECIAL FEATURESTWO PILOT PORTS,1/2 IN.-20 UNF,LOCATED AT TOP AND BOTTOM OF VALVE
SURFACE TREATMENTPAINT OUTSIDE
TEMP RATING-65.0 FAHRENHEIT MINIMUM AND 165.0 FAHRENHEIT MAXIMUM
VALVE STEM DESIGNSINGLE SEAT
VALVE LOADING METHODSPRING


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