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The EZ-FLO EASTMAN 4347 is a straight stop valve used to control water flow at supply line connections in residential and light commercial plumbing systems. Straight stop valves are installed between the water supply stub-out and the fixture supply line, giving technicians and plumbers a local shutoff point without cutting off supply to the entire system. This valve is a genuine replacement part suited for standard rough-in applications where a reliable inline shutoff is required.
This straight stop valve is used in residential and light commercial plumbing installations, typically at sinks, toilets, and similar fixtures where a local shutoff is needed. It is installed by licensed plumbers and experienced service technicians working on fixture replacement, remodel work, or repair of existing stop valve assemblies. The compact package dimensions indicate this is designed for standard residential supply line applications.
Designed as an OEM-style replacement straight stop valve for standard residential and light commercial plumbing fixture supply line connections.
Installation should be performed by a licensed plumber in accordance with local plumbing codes and the IPC. Shut off the main water supply and relieve pressure in the line before removing the existing stop valve. Use appropriate thread sealant or compression fittings as required by the connection type. Do not overtighten compression nuts, as this can damage the ferrule and cause leaks.
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