Non-return valve – Deodorizer for pipes, silicone core with sealing gasket.

Non-return valve: Designed to close automatically at shower, bathroom, or kitchen drains to prevent sewage backups or overflows, it is particularly suitable for lower floors or homes prone to sewage pressure problems. Self-closing trap: Equipped with an integrated automatic closing device and a silicone or rubber baffle, it ensures a perfect seal when not in use, effectively preventing the backflow of gases, odors, and sewage for optimal hygiene and comfort. Anti-clogging filter: Equipped with an integrated filter or a filter membrane, it traps hair, debris, and particles, preventing them from entering the drain. This contributes to optimal water flow, reduces home maintenance, and decreases the risk of blockages. Universal indoor installation: Suitable for indoor showers, toilets, kitchens, basements, and floor drains, it fits standard drain outlets and can be used in new construction or renovations, helping homeowners prevent sewage backups or overflows. Materials and construction: Typically made of durable brass or brass alloys, designed for long-term use in wet environments; easy to disassemble for cleaning/maintenance while permanently preventing backflow, odors, and flooding.