4820-01-309-8118, VALVE,BALL

National Stock Number:
4820-01-309-8118

Federal Supply Class:
4820

National Item Identification Number:
013098118

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:

MP-20-88200	92021	IMI CRITICAL ENGR PBM LLC
MPD-20-F152	92021	IMI CRITICAL ENGR PBM LLC

Techincal Specification:

BOLT CIRCLE NOMINAL DIAMETER	7.500 INCHES ALL ENDS
BOLT HOLE NOMINAL DIAMETER	0.750 INCHES ALL ENDS
BOLT HOLE QUANTITY	8 ALL ENDS
CONNECTION TYPE	FLANGE ALL ENDS
FACE TO FACE DISTANCE	17.000 INCHES
FLANGE FACE DESIGN	RAISED STRAIGHT ALL ENDS
FLANGE SHAPE	ROUND WITH HOLES ALL ENDS
MATERIAL	IRON BODY
MATERIAL	PLASTIC POLYTETRAFLUOROETHYLENE SEAT
MATERIAL	STEEL COMP 316 STEM
MATERIAL	STEEL FLOW CONTROL DEVICE
MAXIMUM OPERATING PRESSURE	400.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MAXIMUM OPERATING TEMP	450.0 FAHRENHEIT SINGLE RESPONSE
MEDIA FOR WHICH DESIGNED	WATER-OIL-GAS 2ND RESPONSE
MEDIA FOR WHICH DESIGNED	AIR 1ST RESPONSE
NOMINAL OUTSIDE DIAMETER	9.000 INCHES ALL ENDS
NOMINAL THICKNESS	0.938 INCHES ALL ENDS
RAISED FACE NOMINAL DIAMETER	6.188 INCHES ALL ENDS
RAISED FACE NOMINAL HEIGHT	0.062 INCHES ALL ENDS
STYLE DESIGNATOR	CROSS FLANGED ENDS
THIRD CONNECTION FACE TO CENTERLINE DISTANCE	8.500 INCHES
VALVE OPERATION METHOD	MANUAL
VALVE SIZE	4.000 INCHES

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