4820-01-219-6526, VALVE,BALL

National Stock Number:
4820-01-219-6526

Federal Supply Class:
4820

National Item Identification Number:
012196526

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:

803-5001003	53711	NAVAL SEA SYSTEMS COMMAND
803-5001003-C411	53711	NAVAL SEA SYSTEMS COMMAND

Techincal Specification:

CONNECTION STYLE	SOCKET ALL ENDS
CONNECTION TYPE	UNTHREADED INTERNAL PIPE ALL ENDS
MATERIAL DOCUMENT AND CLASSIFICATION	11-N-281 FED SPEC SINGLE MATERIAL RESPONSE STEM
MATERIAL	PLASTIC POLYTETRAFLUOROETHYLENE PACKING
MATERIAL	PLASTIC POLYTETRAFLUOROETHYLENE SEAT
MATERIAL	STEEL BODY
MATERIAL	STEEL CORROSION RESISTING FLOW CONTROL DEVICE
MATERIAL	STEEL CORROSION RESISTING STEM
MAXIMUM OPERATING TEMP	250.0 FAHRENHEIT SINGLE RESPONSE
MEDIA FOR WHICH DESIGNED	WATER, FRESH SINGLE RESPONSE
NOMINAL PIPE SIZE ACCOMMODATED	0.750 INCHES ALL ENDS
OPERATING PRESSURE	700.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
VALVE OPERATION METHOD	MANUAL
STYLE DESIGNATOR	STRAIGHT THRU
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION	MIL-P-1632 TYPE Z CLASS 4A MIL SPEC SINGLE TREATMENT RESPONSE

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