Floor Drain Backflow Device

You ll most likely find it in basements.

Floor drain backflow device.

If either of them becomes plugged or overloaded sewage backs up and flows out of the lowest available drain. 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. 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. This model is offered in 2 3 and 3 drain sizes.

The benefits of a sewer backflow preventer device. It is essentially a check valve for your floor drain. The water will excert pressure on a rubber float. 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. Flood guards use check valve technology to seal off sewer water backing up in your floor drains because of overloaded sewer conditions. Prices promotions styles and availability may vary by store and online. It automatically reopens when the water flows away.

Therefore the quantity shown may not be available when you get to the store. 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. That s why we offer this inexpensive device to help prevent drain backflow.

It typically works using a rubber float that triggers when the water level rises preventing it from entering the basement. A floor drain backflow preventer is a device that seals the drain if water in the drain pipe rises to a certain level. When pushed enough the rubber float will seal your drain protecting your home or business from flooding. That s usually a floor drain.

Find backflow preventers vacuum breakers at lowe s today. Inventory is sold and received continuously throughout the day. A clogged drain line can cause a sewage flood. Installation and maintenance can be simple but sometimes are quite cumbersome.

A big pipe carries waste from your house to the main sewer line under the street.