4820-01-290-9062 VALVE,SAFETY RELIEF Index 4820-01-290-9064 VALVE,BUTTERFLY

National Stock Number:
4820-01-290-9063

Federal Supply Class:
4820

National Item Identification Number:
012909063

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:
L3210B 101T140PS15187EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP
L3210B 101T140PSI01343ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY
L3210B-NMP807-101T14001343ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY
L3210B-NMP807-1015187EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP
L3210B 101T140PSI75954KUNKLE INDUSTRIES INC LONERGAN VALVE DIV
L3210B-NMP807-101T14075954KUNKLE INDUSTRIES INC LONERGAN VALVE DIV
NMP-319MOD 101T140PSI01343ANDERSON GREENWOOD LP DBA ANDERSON GREENWOOD CROSBY
NMP-319MOD 101T115187EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP
NMP-319MOD 101T140PSI75954KUNKLE INDUSTRIES INC LONERGAN VALVE DIV


Techincal Specification:
ADJUSTABLE PRESSURE RANGE+101.0 TO 140.0 POUNDS PER SQUARE INCH
BOLT CIRCLE NOMINAL DIAMETER4.750 INCHES ALL ENDS
BOLT HOLE NOMINAL DIAMETER0.750 INCHES ALL ENDS
BOLT HOLE QUANTITY4 ALL ENDS
BONNET ATTACHMENT METHODUNION
BONNET TYPEINSIDE SPRING
CONNECTION TYPEFLANGE ALL ENDS
DISK LOADING METHODSPRING
FIRST CONNECTION FACE TO CENTERLINE DISTANCE5.375 INCHES
FLANGE FACE DESIGNPLAIN ALL ENDS
FLANGE SHAPEROUND WITH HOLES ALL ENDS
FLOW CONTROL DEVICEDISK
MATERIALSTEEL BODY
MATERIALSTEEL CORROSION RESISTING FLOW CONTROL DEVICE
MATERIALSTEEL CORROSION RESISTING STEM
MAXIMUM OPERATING TEMP300.0 FAHRENHEIT SINGLE RESPONSE
MAXIMUM OPERATING PRESSURE200.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MEDIA FOR WHICH DESIGNEDAIR 1ST RESPONSE
MEDIA FOR WHICH DESIGNEDSTEAM 2ND RESPONSE
MEDIA FOR WHICH DESIGNEDWATER, FRESH 3RD RESPONSE
NOMINAL OUTSIDE DIAMETER6.000 INCHES ALL ENDS
NOMINAL THICKNESS0.625 INCHES ALL ENDS
SECOND CONNECTION FACE TO CENTERLINE DISTANCE5.500 INCHES
STYLE DESIGNATORANGLE FLANGED ENDS
VALVE OPERATION METHODAUTOMATIC
VALVE SIZE2.000 INCHES


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