4820-01-654-0114 BALL,VALVE,PORTED 4820-01-654-1044 GUIDE,VALVE STEM

National Stock Number:
4820-01-654-0611

Federal Supply Class:
4820

National Item Identification Number:
016540611

Description:
VALVE,SAFETY RELIEF


Manufacturer Information:
VSSF-8RT-3SS-XS-9023724RUTHMAN PUMP AND ENGINEERING INC DBA FULFLO SPECIALTIES CO DIV FULFLO SPECIALTIES CO.


Techincal Specification:
BOLT CIRCLE NOMINAL DIAMETER5.00 INCHES ALL ENDS
BOLT HOLE NOMINAL DIAMETER0.75 INCHES ALL ENDS
BOLT HOLE QUANTITY8 ALL ENDS
BONNET TYPEINSIDE SPRING
BONNET ATTACHMENT METHODTHREADED
CONNECTION TYPEFLANGE ALL ENDS
DISK LOADING METHODSPRING
FIRST CONNECTION FACE TO CENTERLINE DISTANCE4.5625 INCHES
FLANGE FACE DESIGNRAISED STRAIGHT ALL ENDS
FLANGE SHAPEROUND WITH HOLES ALL ENDS
OPENING PRESSURE SETTING90.00 POUNDS PER SQUARE INCH
MATERIALSTEEL STAINLESS - USE STB000 BODY
NOMINAL OUTSIDE DIAMETER6.50 INCHES ALL ENDS
NOMINAL THICKNESS0.875 INCHES ALL ENDS
RAISED FACE NOMINAL DIAMETER0.625 INCHES ALL ENDS
RAISED FACE NOMINAL HEIGHT0.0625 INCHES ALL ENDS
SECOND CONNECTION FACE TO CENTERLINE DISTANCE4.5625 INCHES
VALVE OPERATION METHODAUTOMATIC
VALVE SIZE2.00 INCHES
STYLE DESIGNATORANGLE FLANGED ENDS


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