5985-01-437-3534 SPARK GAP 4820-01-670-4074 VALVE,SAFETY RELIEF

National Stock Number:
4820-01-670-3721

Federal Supply Class:
4820

National Item Identification Number:
016703721

Description:
VALVE,SAFETY RELIEF


Manufacturer Information:
919BFEV01-JE02003B558JA MOODY LLC
919BFEV01-JE02007QRL2PENTAIR VALVES & CONTROLS US LP


Techincal Specification:
STYLE DESIGNATORANGLE
VALVE OPERATION METHODAUTOMATIC
MATERIALCOPPER ALLOY 844 BODY
RUBBER SYNTHETIC SEAT
COPPER ALLOY STEM
STEEL STAINLESS DISK
MATERIAL DOCUMENT AND CLASSIFICATIONASTM B584 ASSN STD SINGLE MATERIAL RESPONSE BODY
ASTM B16 ASSN STD SINGLE MATERIAL RESPONSE STEM
ASTM A479-316 ASSN STD SINGLE MATERIAL RESPONSE DISK
FIRST CONNECTION FACE TO CENTERLINE DISTANCE2.375 INCHES
SECOND CONNECTION FACE TO CENTERLINE DISTANCE2.875 INCHES
FLOW CONTROL DEVICEDISK
MEDIA FOR WHICH DESIGNEDLIQUID SINGLE RESPONSE
MAXIMUM OPERATING PRESSURE700.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
CONNECTION TYPETHREADED EXTERNAL PIPE 1ST END
THREADED INTERNAL PIPE 2ND END
CONNECTION STYLEPLAIN (PIPE) 1ST END
PLAIN,OPTIONAL END(PIPE) 2ND END
NOMINAL PIPE SIZE ACCOMMODATED1.00 INCHES 1ST END
1.50 INCHES 2ND END
THREAD SERIES DESIGNATORNPT ALL ENDS
NOMINAL THREAD SIZE1.00 INCHES 1ST END
1.50 INCHES 2ND END
THREAD QUANTITY PER INCH11.5 ALL ENDS
THREAD DIRECTIONRIGHT-HAND ALL ENDS
BONNET TYPEINSIDE SPRING
BONNET ATTACHMENT METHODTHREADED
DISK LOADING METHODSPRING
OPENING PRESSURE SETTING200.0 POUNDS PER SQUARE INCH


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