Anti Backflow Drain Valve for Washing Machine and Sink

Help maintain a cleaner drainage system with this anti-backflow drain valve designed for washing machines, laundry sinks, and household drain pipes. It creates a reliable seal that helps reduce backflow while supporting smooth drainage. The compact design installs easily into compatible drain pipes, making it a practical addition for everyday household use.

Product Features

• Helps reduce wastewater backflow through household drain pipes.
• Creates a barrier that helps minimize unpleasant drain odors.
• Designed to help limit the entry of insects through drain openings.
• ABS and silicone construction provides durability and a flexible seal.
• Simple installation for compatible washing machine and sink drain pipes.

Ideal For

• Washing machine drain hoses.
• Laundry room drain systems.
• Utility sinks.
• Household drainage applications with compatible pipe sizes.

Specifications

• Material: ABS, Silicone
• Compatible Pipe Diameter: 1.8–3.5 cm

Package Includes

1 × Anti Backflow Drain Valve