4820-00-160-8669, VALVE,BALL

National Stock Number:
4820-00-160-8669

Federal Supply Class:
4820

National Item Identification Number:
001608669

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:

1 1-2 411TTE	98991	WORCESTER CONTROLS CORP P O BOX 2609 COOKEVILLE TN 385022609
11241379-5	17773	BALLISTIC MISSILE DEFENSE SYSTEMS COMMAND

Techincal Specification:

CONNECTION TYPE	UNTHREADED INTERNAL TUBE ALL ENDS
MATERIAL	COPPER ALLOY BODY
	COPPER ALLOY FLOW CONTROL DEVICE
	PLASTIC POLYTETRAFLUOROETHYLENE SEAT
	COPPER ALLOY STEM
MATERIAL DOCUMENT AND CLASSIFICATION	ASTMB124,ALLOYNO.2 ASSN STD SINGLE MATERIAL RESPONSE BODY
	ASTMB16 ASSN STD SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE
	ASTMB21 ASSN STD SINGLE MATERIAL RESPONSE STEM
STYLE DESIGNATOR	STRAIGHT THRU
MAXIMUM OPERATING PRESSURE	200.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MAXIMUM OPERATING TEMP	150.0 DEG FAHRENHEIT SINGLE RESPONSE
VALVE OPERATION METHOD	MANUAL
CONNECTION STYLE	SOCKET (TUBE) ALL ENDS
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED	1.500 INCHES ALL ENDS
RENEWABLE SEAT RING TYPE	RETAINING SCREW
BONNET TYPE	INSIDE SCREW
BONNET ATTACHMENT METHOD	INTEGRAL

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