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The BSC PREFERRED LKF293 is a flexible overflow assembly designed to manage excess water in sink installations before it reaches the countertop or floor. The assembly measures approximately 9.625 inches in usable length and fits into the overflow port of a sink basin, channeling overflow water into the drain system. Its flexible construction allows the tube or body to bend and conform during installation, reducing the need for rigid alignment. Licensed plumbers and experienced installers are the primary trade for this type of fitting. At 1.25 pounds, the LKF293 is a lightweight, single-unit component suited for both replacement and new-construction sink work.
The LKF293 is intended for kitchen sink applications in residential and light commercial settings. It is designed as a drop-in replacement for existing flexible overflow assemblies or as part of a new sink installation where the basin includes an overflow port. The flexible design accommodates minor variation in basin depth and port positioning, making it adaptable across a range of sink configurations. It ships as an individual unit, allowing single-fixture replacement without purchasing a full drain kit.
Designed as an OEM-style replacement flexible overflow assembly for kitchen sinks equipped with a standard overflow port. No specific compatible model numbers were provided in the product data.
Installation should be performed by a licensed plumber or qualified installer in accordance with local plumbing codes and the International Plumbing Code (IPC) where applicable. Shut off the water supply and drain standing water from the sink before beginning work. Ensure the overflow port on the basin is clear of debris before seating the assembly. Do not overtighten connecting hardware, as the flexible body can deform under excessive compression.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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