Uxcell Shower Floor Drain Backflow Preventer, One Way Valve Sewer Core, Orange 3Pack

Description
[Material] - The drain backflow preventer is made of ABS and silicone. Silicone is flexible and durable, so there is no need to worry about deformation. It makes full use of the principle of gravity and the properties of silicone to open and close automatically. It opens when exposed to water and closes automatically after drainage.
[Anti-odor & Anti-backflow] - Y-shaped inner core prevents the odor generated by sewage from overflowing and also prevents sewage from flowing back. It also allows water to drain easily without worrying about clogging.
[Easy to install] - The drain backflow preventer has a decorative cover, odor-resistant core and sealing plug. First, install the decorative cover on the drain pipe connected to the sink, next insert the anti-odor core, and then install the sealing plug. After completing the above steps, the entire backflow prevention device is installed. Finally, insert the backflow preventer into the sewer pipe.
[Wide Application] - The one way drain valve is widely suitable for pipes in toilets, bathrooms, kitchens, balconies, laundry rooms, etc. After installation, you do not worry about suffering from odor in the room and you will have fresh air and enjoy a good life.

Package Listing
3 x Drain Backflow Preventer