4820-01-644-6088 VALVE,CHECK 4820-01-644-5269 GUIDE,VALVE STEM

National Stock Number:
4820-01-644-5714

Federal Supply Class:
4820

National Item Identification Number:
016445714

Description:
VALVE,GLOBE-CHECK


Manufacturer Information:
21F-CB3-SC-77 2.50 IN61661NEWMANS INC NEW JERSEY DIV


Techincal Specification:
BOLT CIRCLE NOMINAL DIAMETER0.63 INCHES ALL ENDS
BOLT HOLE NOMINAL DIAMETER0.75 INCHES ALL ENDS
BOLT HOLE QUANTITY4 FIRST END
BOLT HOLE QUANTITY4 SECOND END
BONNET ATTACHMENT METHODBOLTED
FACE TO FACE DISTANCE8.5 INCHES
FIRST CONNECTION FACE TO CENTERLINE DISTANCE4.25 INCHES
FLANGE FACE DESIGNRAISED STRAIGHT ALL ENDS
FLANGE SHAPEROUND WITH HOLES ALL ENDS
FLOW CONTROL DEVICEDISK
OPERATING PRESSURE150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A216-WCB ASSN STD SINGLE MATERIAL RESPONSE BODY
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A216-WCB/HF ASSN STD SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE
MATERIAL DOCUMENT AND CLASSIFICATIONASTM A276-410 ASSN STD SINGLE MATERIAL RESPONSE STEM
MATERIALGRAPHITE PACKING
MATERIALSTEEL BODY
MATERIALSTEEL CORROSION RESISTING STEM
MATERIALSTEEL FLOW CONTROL DEVICE
MEDIA FOR WHICH DESIGNEDFUEL/OIL, HYDROCARBON SINGLE RESPONSE
NOMINAL OUTSIDE DIAMETER7.0 INCHES ALL ENDS
NOMINAL THICKNESS0.88 INCHES ALL ENDS
RAISED FACE NOMINAL DIAMETER4.12 INCHES ALL ENDS
RAISED FACE NOMINAL HEIGHT0.0625 INCHES ALL ENDS
VALVE OPERATION METHODMANUAL
VALVE SIZE2.5 INCHES
SPECIFICATION/STANDARD DATAASME B16.34/API600 MANUFACTURERS STANDARD
STYLE DESIGNATORSTRAIGHT THRU FLANGED ENDS


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