4820-01-309-8118 VALVE,BALL Index 5975-01-309-8120 SHELF,ELECTRICAL EQUIPMENT

National Stock Number:
4820-01-309-8119

Federal Supply Class:
4820

National Item Identification Number:
013098119

Description:
VALVE,BALL

Detail:
A multi-ported, nonlubricated valve designed to provide straight through flow or ability to direct a number of flows or pressure through a single valve. The flow is controlled by the rotation of a ported ball within a suitable ported seat(s). The ball is usually engaged by a stem. It is normally operated in an open or closed position. Excludes VALVE, CHECK.


Manufacturer Information:
SP-B-13-F15-2/S192021IMI CRITICAL ENGR PBM LLC


Techincal Specification:
BOLT CIRCLE NOMINAL DIAMETER2.750 INCHES ALL ENDS
BOLT HOLE NOMINAL DIAMETER0.500 INCHES ALL ENDS
BOLT HOLE QUANTITY4 ALL ENDS
CONNECTION TYPEFLANGE ALL ENDS
FACE TO FACE DISTANCE5.750 INCHES
FLANGE FACE DESIGNRAISED STRAIGHT ALL ENDS
FLANGE SHAPEROUND WITH HOLES ALL ENDS
MATERIALCOPPER ALLOY 836 BODY
MATERIALCOPPER ALLOY 836 FLOW CONTROL DEVICE
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE PACKING
MATERIALPLASTIC POLYTETRAFLUOROETHYLENE SEAT
MATERIALSTEEL COMP 316 STEM
NOMINAL OUTSIDE DIAMETER3.875 INCHES ALL ENDS
NOMINAL THICKNESS0.500 INCHES ALL ENDS
RAISED FACE NOMINAL DIAMETER1.688 INCHES ALL ENDS
RAISED FACE NOMINAL HEIGHT0.062 INCHES ALL ENDS
STYLE DESIGNATORSTRAIGHT THRU FLANGED ENDS
VALVE OPERATION METHODMANUAL
VALVE SIZE0.750 INCHES


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