Drainage Flap Valve, Non Return With Universal Connection 72mm 100mm

ManoMano

General description Flap valves from Karmat are innovative devices designed to protect lower-level rooms from flooding caused by the backward flow of stormwater and sewage. These fully self-activating devices also prevent rodents from entering buildings through plumbing systems. Technical specifications Size: 72-100mm (universal) Material: High-quality polypropylene with stainless steel ending Resistance: Sunlight and high temperature Chemical resistance: Immunity to aggressive chemical compounds Installation Installed at the end of sanitary sewage pipes Suitable for drainage pipes leading stormwater to ditches or rivers Usage Prevents flooding on lower floors caused by backflow of stormwater and sewage Protects against rodents entering building interiors through sewage and other sanitary systems

Amazon

Installed at the end of universal 72-100mm sanitary sewage pipes leading storm water to rivers; Prevents against rodents entering building interiors through the sewage and other sanitary systems; Secure the lower floors against flooding caused by back flow of storm water and sewage; High quality PVC Plastic and stainless steel ending, sun light/high temperature resistance, Weight: 0.771617917 pounds, Manufacturer: Karmat