PVC Plastic Check Sewage Drain Non-Return Double Flap Valve Backwater Prevented 110mm

Descripción

🛠️ Secure your space with the ultimate backflow barrier!

The KARMAT 110mm double-flap backwater valve is engineered to prevent sewage and stormwater backflow, protecting lower floors from flooding. Featuring chromium-nickel guards, it blocks rodents while ensuring smooth, sediment-free sewage flow. Constructed from durable polypropylene and fiberglass, this valve meets building codes and offers modular expansion for enhanced safety.