4820-01-432-2559 STEM,FLUID VALVE Index 4820-01-432-2561 CAP,VALVE

National Stock Number:
4820-01-432-2560

Federal Supply Class:
4820

National Item Identification Number:
014322560

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:
1 1/2 H 3 JOS 15-C15187EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP
61348000-DS-G-6317715187EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP
DS-G-6317715187EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP


Techincal Specification:
VALVE OPERATION METHODAUTOMATIC
MATERIALSTEEL CORROSION RESISTING BODY
STEEL COMP 316 FLOW CONTROL DEVICE
STEEL CORROSION RESISTING STEM
MATERIAL DOCUMENT AND CLASSIFICATIONASME SA216, GRADE WCB ASSN STD SINGLE MATERIAL RESPONSE BODY
ASME SA479, TYPE 316 ASSN STD SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE
FIRST CONNECTION FACE TO CENTERLINE DISTANCE5.125 INCHES
SECOND CONNECTION FACE TO CENTERLINE DISTANCE4.875 INCHES
VALVE SIZE3.000 INCHES
FLOW CONTROL DEVICEDISK
MAXIMUM OPERATING PRESSURE285.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MAXIMUM OPERATING TEMP450.0 DEG FAHRENHEIT SINGLE RESPONSE
CONNECTION TYPEFLANGE ALL ENDS
FLANGE SHAPEROUND WITH HOLES ALL ENDS
NOMINAL OUTSIDE DIAMETER5.000 INCHES 1ST END
7.500 INCHES 2ND END
NOMINAL THICKNESS0.690 INCHES 1ST END
0.940 INCHES 2ND END
BOLT HOLE QUANTITY4 ALL ENDS
BOLT HOLE NOMINAL DIAMETER0.620 INCHES 1ST END
0.750 INCHES 2ND END
BOLT CIRCLE NOMINAL DIAMETER3.880 INCHES 1ST END
6.000 INCHES 2ND END
FLANGE FACE DESIGNRAISED STRAIGHT ALL ENDS
RAISED FACE NOMINAL HEIGHT0.062 INCHES ALL ENDS
RAISED FACE NOMINAL DIAMETER2.880 INCHES 1ST END
5.000 INCHES 2ND END
BONNET TYPEINSIDE SPRING
BONNET ATTACHMENT METHODBOLTED
MINIMUM OPERATING TEMP-20.0 DEG FAHRENHEIT


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