Overflow Drain Sink

: Water enters the hole and travels through a hidden channel on the underside of the sink basin.

: When purchasing a new drain, you must choose between a "with overflow" or "without overflow" model. A drain for a sink with an overflow will have a specific side opening in its body to receive water from the basin’s overflow channel. overflow drain sink

Here’s a complete, in-depth review of , covering what they are, how they work, pros and cons, installation, and maintenance. : Water enters the hole and travels through