4820-01-232-8135 VALVE,REGULATING,FLUID PRESSURE Index 4820-01-232-8137 VALVE,REGULATING,FLUID PRESSURE

National Stock Number:
4820-01-232-8136

Federal Supply Class:
4820

National Item Identification Number:
012328136

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:
30 AND N579 90T35795LESLIE CONTROLS, INC.
MDL 30 3IN35795LESLIE CONTROLS, INC.
N579 90 TO 150PSI35795LESLIE CONTROLS, INC.
MIL-V-204281349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MIL-V-2042D81349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
END CONNECTION QUANTITY22
BODY STYLESTRAIGHT THRUSTRAIGHT THRU
FACE TO FACE DISTANCE12.500 INCHES NOMINAL12.500 INCHES NOMINAL
FIRST END BOLT CIRCLE DIAMETER6.625 INCHES NOMINAL6.625 INCHES NOMINAL
FIRST END BOLT HOLE QUANTITY88
FIRST END BOLT HOLE DIAMETER0.875 INCHES NOMINAL0.875 INCHES NOMINAL
FIRST END CONNECTION TYPEPLAIN FACE FLANGEPLAIN FACE FLANGE
FIRST END FLANGE OUTSIDE DIAMETER8.250 INCHES NOMINAL8.250 INCHES NOMINAL
FIRST END FLANGE SHAPE STYLEROUND W/ BOLT HOLESROUND W/ BOLT HOLES
FIRST END FLANGE THICKNESS1.125 INCHES NOMINAL1.125 INCHES NOMINAL
FIRST END STYLE DESIGNATORPLAINPLAIN
FLOW CONTROL DEVICEDIAPHRAGMDIAPHRAGM
OUTLET PRESSURE RANGE+90.0 TO 150.0 POUNDS PER SQUARE INCH (PSI)+90.0 TO 150.0 POUNDS PER SQUARE INCH (PSI)
MATERIAL DOCUMENT AND CLASSIFICATIONASTM B61 ASSN STD SINGLE MATERIAL RESPONSE BODYASTM B61 ASSN STD SINGLE MATERIAL RESPONSE BODY
MATERIALNICKEL ALLOY STEMNICKEL ALLOY STEM
MATERIALRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR FLOW CONTROL DEVICERUBBER BUTADIENE-ACRYLONITRILE CLASS NBR FLOW CONTROL DEVICE
MATERIALRUBBER SEATRUBBER SEAT
MAXIMUM INLET PRESSURE RATING250.0 POUNDS PER SQUARE INCH (PSI)250.0 POUNDS PER SQUARE INCH (PSI)
MEDIA FOR WHICH DESIGNEDWATER, SALT LOCATION NOT OTHERWISE SPECIFIEDWATER, SALT LOCATION NOT OTHERWISE SPECIFIED
NONDEFINITIVE SPEC/STD DATA1 TYPE1 TYPE
REGULATION TYPEAUTOMATIC SINGLE STAGEAUTOMATIC SINGLE STAGE
SECOND END RELATIONSHIP WITH FIRST ENDIDENTICALIDENTICAL
VALVE STEM DESIGNSINGLE SEATSINGLE SEAT
VALVE LOADING METHODSPRINGSPRING


Click here to Register for Free 30-day Trial