Description
- ★High quality :Made of high-quality silicone, completely environmentally friendly.super flexibility and abrasion resistance and no need to worry about deformation after stretching.
- ★Easy to install: Install in seconds without any tools.The odor in the sewage is sealed and filtered with an automatic shut-off design.prevent drainage from flowing back into the room, prevent leakage and overflow.
- ★Excellent Design : The body of the drain backflow preventer is designed in v-cup shape, ensuring the smooth draining and water flowrate; folding winkles between the binding, increase the tightness and compactness.
- ★Practical Functions: The floor drain filter with the automatic closing design, seal stinky smell and odor from sewage gas; Prevent the drain water from backing up to the room; Anti- water leakage and overflow.
- ★Wide Range of Applications: As sewer is connected with the underground septic tank, unhealthy things may enter room from smelly drain. So it is necessary to install drain seals in bathroom, kitchen, toilet, shower room, basement, garage, laundry room.
- ›See more product details
Color:Blue What is In the Box: 2* Silicone Drain Backflow Preventer 2* Anti-rust steel filter 2* Stable steel ring Size:3.74 x 1.97 x 1.97 inches Installation guide: 1. Please measure precisely the internal diameter of the drain mouth, in case any inconvenience brought by unmatched size 2. Measure the depth of the tube 3. Install the floor drain one way valve 4. Because the stickiness and softness feature of silicone, make sure support apart the mouth of drain grate with your hands in the first installation for the smooth draining
