Designed for an above-the-floor drain connection, a tub’s underside has room for drain pipes to run (above the floor). The down pipe requires a much smaller cutout in the slab or floor (pictured below). This simplifies the process of installing on a concrete slab.

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Is a bathtub drain considered a floor drain?

Tub Drains When you take a shower, the water drains directly into a floor drain and is immediately removed. On the other hand, you have to use a lift-and-turn mechanism or a lever to manually close and open a tub drain.

What is the upper drain on a bathtub called?

That’s where the excess water goes. It is the purpose of an overflow drain to collect any excess water from your bathtub or faucet. To avoid an overflow if you accidentally leave the drain running, it collects the water.

What is the second drain in a bathtub called?

Anatomy of an Overflow PipeThe overflow drain and the overflow trap are the two primary components of the overflow drain. It is common to find the bathtub’s primary drain at the very bottom of the tub. The overflow component is positioned several inches below the rim of the container..

Do bathtubs have 2 drains?

Drain connections on showers and tubs vary in size to accommodate the pipe diameters used in your plumbing drain system. Drain connections for shower tubs and tub drains are typically 2″ in diameter, whereas tub drains are typically 1 12″.

Is floor sink same as floor drain?

An indirect waste receptor, a floor sink is a specific type of floor drain. Indirect waste pipes may necessitate a grate or no grate on the drain, which is deeper than a standard floor drain. Splashback is prevented by a dome strainer in the bottom of the pot.

Can a floor drain be used as a shower drain?

The floor drain in your basement can be used for a shower if it is connected to an existing sewer line by a traditional drain. The basement floor drain may not be able to handle the constant and high-volume water flow, according to some experts. Overflowing may occur if the basement floor drain is supplied with more high-quality water.