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The TAPCO 47107-0070A is a flush valve assembly designed for one-piece toilet applications. The flush valve controls the release of water from the tank into the bowl during each flush cycle, making it a critical component for proper toilet function. This part is intended for replacement service in residential and light commercial plumbing systems and is typically installed by licensed plumbers or experienced service technicians. It replaces a worn, leaking, or malfunctioning OEM flush valve in compatible one-piece toilet configurations.
This flush valve assembly is suited for one-piece toilet installations where the tank and bowl are integrated into a single unit. One-piece toilets have specific internal geometry that differs from two-piece models, and this assembly is designed to fit that configuration. It is commonly used in residential bathroom renovation, toilet repair, and maintenance work where restoring proper flush performance is the goal.
Designed as an OEM-style replacement flush valve assembly for compatible American Standard one-piece toilet models. Verify the part number against your toilet model documentation before installation.
Installation is typically performed by a licensed plumber. Shut off the water supply valve at the wall before beginning any work, and fully flush and drain the tank to avoid spillage. Follow all applicable IPC and local plumbing code requirements for toilet repair. Do not overtighten plastic locking nuts or fittings, as this can crack the tank.
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