3 Pack Shower Floor Drain Backflow Preventer, Waterless Trap Seal, One Way Valve, Adjustable Silicone Sink Floor Drain Trap for Pipes Tubes in Toilet Bathroom Kitchen Needle (Blue)

2024年2月7日 · The Sentinel Drain Guard is a backwater prevention valve that is inexpensive and easy to install in just one step. Installed in your basement floor drain, it guards against sewage …

Cleaning and repairing the damage caused by sewer water can be very costly. That's why we offer this inexpensive device to help prevent drain backflow. It is essentially a check valve for …

The Sentinel Drain Guard is a backwater prevention valve that is inexpensive and easy to install in just 1-step. Installed in your basement floor drain, it guards against sewage backflow entering …

3 Pack Shower Floor Drain Backflow Preventer, Waterless Trap Seal, One Way Valve, Adjustable Silicone Sink Floor Drain Trap for Pipes Tubes in Toilet Bathroom Kitchen Needle (Blue)

2024年10月4日 · You can prevent a sewage-filled basement or lower level by taking 15 minutes to install a floor drain backflow preventer, also known as a “backwater” valve. Before you buy …

2020年9月14日 · Fits 3 in. (75 mm) floor drain and 4 in. (100 mm) floor drain with included adapter; Sits in an open position so normal drainage can occur device will close in the event of …

• Fits 3 in. (75 mm) floor drain and 4 in. (100 mm) floor drain with included adapter • Sits in an open position so normal drainage can occur device will close in the event of a backflow …