110mm PVC Pipe Built-in Backflow Preventer for Sewer Drain Odor and Pest Control

Effective Odor Barrier: Built-in anti-odor core prevents unpleasant smells from rising through the drain pipe, maintaining a fresh environment.

Backflow Prevention: Features a check valve mechanism to stop sewage and wastewater from flowing back into the pipe, ensuring hygiene.

Pest Control: Acts as a barrier against insects and other pests entering your home through the drainage system.

Durable PVC Construction: Made from high-quality PVC material, offering excellent resistance to corrosion and long-lasting performance.

Easy Installation: Designed for simple integration into 110mm PVC drain pipes, suitable for various plumbing applications.