Shower Drain and Floor Drain Backflow Preventer Key Features and Benefits: Efficient Draining: Designed for water flow, this shower drain ensures quick and effective drainage to prevent standing water. Its streamlined construction minimizes debris buildup, making cleaning and maintenance simple and hassle. Odor Proof: Equipped with an integrated odorproof function, this drain prevents unpleasant smells from entering your bathroom or living spaces, helping maintain a fresh and hygienic environment. Backflow Prevention: Built with a reliable backflow preventer, this unit safeguards your drainage system from reverse water flow, protecting against contamination and damage. Easy Installation: Engineered to fit drain tubes with diameters between 1.38 inches and 2.05 inches, this product offers wide compatibility with most standard drainage systems. Specifications: Compatible Drain Tube Diameter: 1.38 to 2.05 inches Function: Efficient drainage, odor prevention, backflow protection Application: Shower drains, floor drains Material: Durable, easy to clean construction for longterm use Practical Applications: 1. Bathroom Showers: Prevents water pooling while blocking foul odors, ensuring a cleaner and more comfortable shower experience. 2. Laundry Rooms: Keeps drains clear and odor even with frequent water use, while avoiding backflow from utility sinks. 3. Kitchen Floors: Ideal for floor drains in commercial kitchens to maintain hygiene and protect against drainage system issues. This shower drain and floor drain backflow preventer combines efficiency, hygiene, and ease of installation to deliver dependable performance for both residential and commercial drainage systems.