General description The AlwaysH Anti-Backflow Drain is a multifunctional floor drain designed to prevent hair and foreign objects from entering the sewer, thereby reducing the risk of clogs. It effectively blocks odor overflow, seals and waterproofs, and features a vortex swirl area to intercept foreign objects. Made from high-quality stainless steel, this drain is durable and resistant to deformation, ensuring long-lasting performance. Technical specifications Material: High-quality stainless steel Function: Anti-backflow, anti-odor, hair catcher Sealing function: U-type water storage level Compatibility and accessories Suitable for various applications: basement, laundry room, bathroom shower, kitchen sink Usage Install in floor drains to prevent backflow and odors Ideal for sealing sewer gas odors and preventing leaks and spills