4820-01-417-2791, VALVE,BALL

National Stock Number:
4820-01-417-2791

Federal Supply Class:
4820

National Item Identification Number:
014172791

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:

SPB-37-F152/B7	92021	IMI CRITICAL ENGR PBM LLC
SPB-37-F152/B7 REV 0	92021	IMI CRITICAL ENGR PBM LLC
SPB-H1L-A-L	92021	IMI CRITICAL ENGR PBM LLC

Techincal Specification:

BOLT CIRCLE NOMINAL DIAMETER	4.750 INCHES ALL ENDS
BOLT HOLE NOMINAL DIAMETER	0.750 INCHES ALL ENDS
BOLT HOLE QUANTITY	4 ALL ENDS
BONNET TYPE	INSIDE SCREW
BONNET ATTACHMENT METHOD	UNION
CONNECTION TYPE	FLANGE ALL ENDS
FURNISHED ITEMS AND QUANTITY	1 HANDLE
FACE TO FACE DISTANCE	8.430 INCHES
FLANGE FACE DESIGN	PLAIN ALL ENDS
FLANGE SHAPE	ROUND WITH HOLES ALL ENDS
MATERIAL	COPPER ALLOY BODY
MATERIAL	NICKEL ALLOY FLOW CONTROL DEVICE
MATERIAL	NICKEL ALLOY STEM
MATERIAL	PLASTIC POLYTETRAFLUOROETHYLENE PACKING
MATERIAL	PLASTIC POLYTETRAFLUOROETHYLENE SEAT
NOMINAL OUTSIDE DIAMETER	6.000 INCHES ALL ENDS
NOMINAL THICKNESS	0.500 INCHES ALL ENDS
OPERATING PRESSURE	150.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
VALVE OPERATION METHOD	MANUAL
VALVE SIZE	2.000 INCHES
STYLE DESIGNATOR	STRAIGHT THRU FLANGED ENDS

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