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The TS BRASS 2004-MLA is a stem assembly designed for use in commercial faucet and valve applications. The stem assembly serves as a core internal component that controls water flow by engaging the seat and sealing surfaces within the valve body. Typically installed by licensed plumbers or facilities maintenance technicians, this part restores proper shutoff and flow control function to a faucet or mixing valve when the existing stem has worn or failed.
This stem assembly is suited for commercial plumbing environments where CR-3R stem configurations are specified. Common install scenarios include repair or rebuilding of existing commercial sink faucets, service fixtures, and handwashing stations in foodservice, healthcare, or institutional settings. Install this part when a faucet body is in serviceable condition but the internal stem has degraded, is leaking past the packing, or no longer seats correctly.
Designed as an OEM-style replacement stem assembly for commercial faucet and valve bodies requiring the CR-3R stem configuration.
Installation should be performed by a licensed plumber or qualified service technician. Shut off the water supply and relieve line pressure before disassembling the faucet body. Inspect the valve seat for damage before installing the new stem assembly, as a worn seat will cause continued leaking. Follow applicable IPC and local plumbing code requirements for commercial fixture repair.
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