4820-01-670-1395 VALVE,BUTTERFLY 5120-01-670-1997 WRENCH,SPANNER

National Stock Number:
4820-01-670-6390

Federal Supply Class:
4820

National Item Identification Number:
016706390

Description:
VALVE,SAFETY RELIEF


Manufacturer Information:
158 PLC13723/SET 90PSI99565ADMIRAL VALVE LLC
PLC-13723 REV 199565ADMIRAL VALVE LLC
PLC13723 0.50IN X 1.00IN99565ADMIRAL VALVE LLC


Techincal Specification:
DISK LOADING METHODSPRING
BONNET TYPEINSIDE SPRING
BONNET ATTACHMENT METHODTHREADED
CONNECTION TYPEUNTHREADED INTERNAL PIPE ALL ENDS
CONNECTION STYLESOCKET ALL ENDS
FLOW CONTROL DEVICEPOPPET
MATERIAL DOCUMENT AND CLASSIFICATIONASTM B148 ASSN STD SINGLE MATERIAL RESPONSE BODY
MATERIALCOPPER ALLOY 958 BODY
MATERIALSTEEL STAINLESS SEAT
PROPRIETARY CHARACTERISTICSPACS
MAXIMUM OPERATING PRESSURE6000.00 POUNDS PER SQUARE INCH SINGLE RESPONSE
NOMINAL PIPE SIZE ACCOMMODATED1.00 INCHES 2ND END
NOMINAL PIPE SIZE ACCOMMODATED0.50 INCHES 1ST END
OPENING PRESSURE SETTING90.0 POUNDS PER SQUARE INCH
SPECIAL FEATURES0.438 ORIFICE SIZE;
VALVE OPERATION METHODAUTOMATIC
STYLE DESIGNATORANGLE


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