4820-01-149-1833 VALVE,GLOBE Index 4810-01-149-1835 VALVE,SOLENOID

National Stock Number:
4820-01-149-1834

Federal Supply Class:
4820

National Item Identification Number:
011491834

Description:
VALVE,SAFETY RELIEF

Detail:
A valve designed to automatically release excessive pressures. It is actuated by static pressure upstream of the valve and is used as a safety valve or relief valve, and may be set to close at a predetermined pressure. It is not designed for regulation of continuously fluctuating loads. It may be inline or cartridge (manifold) design. Excludes VALVE (1), RELIEF, PRESSURE AND TEMPERATURE.


Manufacturer Information:
1384-S 1 1/2X2 1/2 30T50PSI35795LESLIE CONTROLS, INC.
C333835795LESLIE CONTROLS, INC.
C3338 PL421235795LESLIE CONTROLS, INC.
YB2385G62435795LESLIE CONTROLS, INC.


Techincal Specification:
ADJUSTABLE PRESSURE RANGE+30.0 TO 50.0 POUNDS PER SQUARE INCH
BONNET TYPEINSIDE SCREW
BONNET ATTACHMENT METHODTHREADED
CONNECTION TYPEFLANGE SECOND END
CONNECTION TYPEFLANGE FIRST END
DISK LOADING METHODSPRING
FURNISHED ITEMS AND QUANTITY1 LEVER
FIRST CONNECTION FACE TO CENTERLINE DISTANCE4.312 INCHES
FLANGE FACE DESIGNRAISED STRAIGHT FIRST END
FLANGE FACE DESIGNRAISED STRAIGHT SECOND END
FLANGE SHAPEROUND SECOND END
FLANGE SHAPEROUND FIRST END
FLOW CONTROL DEVICEDISK
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A276,TYPE 303 ASSN STD SINGLE MATERIAL RESPONSE STEM
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A216,GRADE WCB ASSN STD SINGLE MATERIAL RESPONSE BODY
MATERIALRUBBER BUTADIENE-ACRYLONITRILE CLASS NBR SEAT
NOMINAL OUTSIDE DIAMETER7.000 INCHES FIRST END
NOMINAL OUTSIDE DIAMETER5.000 INCHES SECOND END
NOMINAL THICKNESS0.562 INCHES SECOND END
NOMINAL THICKNESS0.688 INCHES FIRST END
OPERATING PRESSURE150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
RAISED FACE NOMINAL DIAMETER2.875 INCHES SECOND END
RAISED FACE NOMINAL DIAMETER4.125 INCHES FIRST END
RAISED FACE NOMINAL HEIGHT0.062 INCHES FIRST END
RAISED FACE NOMINAL HEIGHT0.062 INCHES SECOND END
SECOND CONNECTION FACE TO CENTERLINE DISTANCE3.875 INCHES
VALVE OPERATION METHODAUTOMATIC
VALVE SIZE1.500 INCHES
STYLE DESIGNATORANGLE FLANGED ENDS


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