4820-00-752-9436 VALVE,DIAPHRAGM CONTROL,PILOT OP Index 4710-00-752-9439 TUBE,METALLIC

National Stock Number:
4820-00-752-9438

Federal Supply Class:
4820

National Item Identification Number:
007529438

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:
3081402203847WARREN CONTROLS, INC.
38UIN23168HAMMEL DAHL INC
AA3595423168HAMMEL DAHL INC
MIL-V-204281349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
MILV204281349MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M


Techincal Specification:
END CONNECTION QUANTITY2
BODY STYLESTRAIGHT THRU
FACE TO FACE DISTANCE15.000 INCHES NOMINAL
FILTERNOT INCLUDED
FIRST END BOLT CIRCLE DIAMETER7.812 INCHES NOMINAL
FIRST END BOLT HOLE QUANTITY10
FIRST END BOLT HOLE DIAMETER0.688 INCHES NOMINAL
FIRST END CONNECTION TYPEPLAIN FACE FLANGE
FIRST END FLANGE OUTSIDE DIAMETER9.062 INCHES NOMINAL
FIRST END FLANGE SHAPE STYLEROUND W/ BOLT HOLES
FIRST END FLANGE THICKNESS1.062 INCHES NOMINAL
FIRST END STYLE DESIGNATORPLAIN
FLOW CONTROL DEVICEDISK, BOTTOM GUIDED
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-B-16541,GRADE A MIL SPEC SINGLE MATERIAL RESPONSE LOCATION NOT OTHERWISE SPECIFIED
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-N-894 MIL SPEC SINGLE MATERIAL RESPONSE SEAT
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-N-894 MIL SPEC SINGLE MATERIAL RESPONSE STEM
MATERIALNICKEL ALLOY AND COPPER ALLOY STEM
MATERIALNICKEL ALLOY AND COPPER ALLOY SEAT
MATERIALRUBBER SYNTHETIC FLOW CONTROL DEVICE
MAXIMUM INLET PRESSURE RATING250.0 POUNDS PER SQUARE INCH
MEDIA FOR WHICH DESIGNEDWATER, SALT
OUTLET PRESSURE RANGE+25.0 TO 60.0 POUNDS PER SQUARE INCH
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSAS DIFFERENTIATED BY OUTLET PRESSURE RANGE
REGULATION TYPEAUTOMATIC SINGLE STAGE
RENEWABLE SEAT RING TYPEPRESSED-IN
SECOND END BOLT CIRCLE DIAMETER7.812 INCHES NOMINAL
SECOND END BOLT HOLE DIAMETER0.688 INCHES NOMINAL
SECOND END BOLT HOLE QUANTITY10
SECOND END CONNECTION TYPEPLAIN FACE FLANGE
SECOND END RELATIONSHIP WITH FIRST ENDNOT IDENTICAL
SECOND END FLANGE OUTSIDE DIAMETER9.062 INCHES NOMINAL
SECOND END FLANGE SHAPE STYLEROUND W/ BOLT HOLES
SECOND END FLANGE THICKNESS0.562 INCHES NOMINAL
SECOND END STYLE DESIGNATORPLAIN
VALVE LOADING METHODSPRING
VALVE STEM DESIGNSINGLE SEAT


Click here to Register for Free 30-day Trial