4820-01-659-9201 STEM,NEEDLE VALVE 4820-01-659-7664 PARTS KIT,BALL VALVE

National Stock Number:
4820-01-659-9066

Federal Supply Class:
4820

National Item Identification Number:
016599066

Description:
VALVE,SAFETY RELIEF


Manufacturer Information:
0020-G01-MG00660FC60KUNKLE INDUSTRIES INC
0020-G01-MG00661X5W8EMERSON AUTOMATION SOLUTIONS FINAL CONTROL US LP


Techincal Specification:
BONNET ATTACHMENT METHODBOLTED
BONNET TYPEINSIDE SPRING
CONNECTION STYLEPLAIN (PIPE) FIRST END
CONNECTION STYLEPLAIN,OPTIONAL END(PIPE) SECOND END
CONNECTION TYPETHREADED EXTERNAL PIPE FIRST END
CONNECTION TYPEUNTHREADED INTERNAL PIPE SECOND END
DISK LOADING METHODSPRING
FURNISHED ITEMS AND QUANTITY1 CAP
FIRST CONNECTION FACE TO CENTERLINE DISTANCE2.6875 INCHES
FLOW CONTROL DEVICEDISK
MATERIAL DOCUMENT AND CLASSIFICATIONASTM B584 ASSN STD SINGLE MATERIAL RESPONSE DISK
MATERIAL DOCUMENT AND CLASSIFICATIONASTM B62 ASSN STD SINGLE MATERIAL RESPONSE BODY
MATERIAL DOCUMENT AND CLASSIFICATIONASTM B16 ASSN STD SINGLE MATERIAL RESPONSE STEM
MATERIALBRONZE DISK
MATERIALBRONZE BODY
MATERIALCOPPER ALLOY STEM
MAXIMUM OPERATING TEMP406.00 FAHRENHEIT SINGLE RESPONSE
MINIMUM OPERATING TEMP-60.00 FAHRENHEIT
NOMINAL PIPE SIZE ACCOMMODATED1.50 INCHES ALL ENDS
NOMINAL THREAD SIZE1.50 INCHES ALL ENDS
OPENING PRESSURE SETTING66.00 POUNDS PER SQUARE INCH
OPERATING PRESSURE500.00 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
SECOND CONNECTION FACE TO CENTERLINE DISTANCE2.125 INCHES
VALVE OPERATION METHODAUTOMATIC
VALVE SIZE1.50 INCHES
STYLE DESIGNATORANGLE
THREAD DIRECTIONRIGHT-HAND ALL ENDS
THREAD SERIES DESIGNATORNPT ALL ENDS


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