Floor Drain Backflow Device

Flood guards use check valve technology to seal off sewer water backing up in your floor drains because of overloaded sewer conditions.

Floor drain backflow device.

This model is offered in 2 3 and 3 drain sizes. If either of them becomes plugged or overloaded sewage backs up and flows out of the lowest available drain. A clogged drain line can cause a sewage flood. It is essentially a check valve for your floor drain.

The benefits of a sewer backflow preventer device. When sentinel is installed in your basement floor drain it will guard against sewage backflow from entering your house causing thousands of dollars in damage and loss of sentimental property. The flood guard float model float is pushed up by the rising water to seal off the drain opening. It prevents backflow from a municipal drainage system or city sewer into your home.

Water will flow down through the drain opening until the sewer begins to back up. Find backflow preventers vacuum breakers at lowe s today. A floor drain backflow preventer is a device that seals the drain if water in the drain pipe rises to a certain level. Installation and maintenance can be simple but sometimes are quite cumbersome.

You ll most likely find it in basements. Therefore the quantity shown may not be available when you get to the store. That s usually a floor drain. That s why we offer this inexpensive device to help prevent drain backflow.

Prices promotions styles and availability may vary by store and online. When pushed enough the rubber float will seal your drain protecting your home or business from flooding. The water will excert pressure on a rubber float. Shower floor drain backflow preventer one way drain valve sewer core magnetic drainage insert drain plug oversized 2 3 9in hole suitable for tube depth 2 56 4 13in caliber 2 3 9in depth 3 15in 3 7 out of 5 stars 14.

A big pipe carries waste from your house to the main sewer line under the street. Inventory is sold and received continuously throughout the day. It automatically reopens when the water flows away. Plumb works 2 floor drain backwater device.

Shower floor drain backflow preventer one way drain valve sewer core patented magnetic drainage insert drain plug 1 55 1 77in hole suitable for tube depth 2 56 4 13in depth 3 15in 3 3 out of 5 stars 7.