Easy to install, this one-way pipe check valve is a practical solution for maintaining a healthy plumbing system. Its white design allows it to blend effortlessly with existing pipes, while its efficient functionality prevents the return of water and foul odors. Ideal for use in residential and commercial settings, it helps maintain a pleasant and odor-free environment. Features -Color:White -Material:PVC -Size:13.80X11.80X11.80cm/5.42X4.64X4.64in -Recommended hose diameter: 110 mm. -Odor prevention: keeps unpleasant odors and wastewater from reentering your pipes, ensuring a fresh environment -Convenient clamps: features easy-to-use clamps for a straightforward installation process, ideal for any home or garden drainage system -Broad application: can be used in multiple settings, such as balcony drains and garden floor drains, to maintain cleanliness -Quick installation: easily install without the need for professional accessories, saving time and effort -Extensive use: proper for a wide range of pipe systems in homes and , including kitchens, bathrooms, and laundry rooms Package list: 1 x adapter 1 x fixing ring