Drain Backflow Preventer Floor Drain

They must be checked periodically.

Drain backflow preventer floor drain. Using patented technology the sentinel has several auxiliary features to prevent failure in the case of backflow. 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. An inexpensive backwater valve installed in a basement floor drain can prevent major flooding problems caused by a blocked or overloaded sewage pipe. There is a limit to how much flooding these can help to prevent based on various circumstances such as.

Damage from a sewage backup can cost you thousands of dollars in damage and will contaminate your basement. Once the unit is down deep enough tighten the screws at the top to create a snug seal within the pipe. 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. Installing a backflow prevention valve is easy an.

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. Sentinel backflow device is an inexpensive easy to install device that any homeowner can purchase and install themselves in one simple step. Due to the nature of floor drains the float style flood guard can become blocked open by debris allowing back up water to enter. Prepare the opening.

Lower the backflow preventer into the pipe making sure that it s low enough with the float pushed up for the strainer cover to fit back over the drain flush with the floor. Head pressure nearby drains outlets sinks and many other things that. To install place a preventer into your floor drain pipe and tighten the screws the rubber collar will expand for proper fit. 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 2 56in 3 8 out of 5 stars 15.

Installation is usually easy. Thread in the valve. By the diy experts of the family handyman magazine.