On May 2, 5:35�pm, (DT) wrote:
Then I got to thinking...
No overflow drain in slop sinks...
No overflow drain in kitchen sinks...

They do make them. My Blanco kitchen sink has an overflow. Bathtubs have them
also.

--
Dennis

bathtub over fill preventers are part of the tub drain valve lever
assembly. although they arent adquate to carry a full flow over time