Mechanical Plug !
inspection (1820) stainless steel (1175) valve (643) multi (407) in-line (39) flap (31) non-return (3) placed on pipes (1) multi-diameter (1)
Protect against floods , high river levels, or any kind of backflow into your pipe network with our check valves, flap valves and Multitube one-way flap valves .
Polyammide flap valves : Designed with rainwater and surface water applications. These non-return fap valves prevent backwater from flowing back up through drainage pipes (heavy rain periods, storm or floods land and then flood households). Ideals to protect households located near streams, rivers or seawater, the polyammide valves range includes wo flap valves, both to be fitted/installed at th end of rainwater or surface water pipe systems.
Polyester flap valves : O ne-way flap valves for preventing the backflow of water into pipes or outlets. These polyester flap valves are lighter than standard flap valves yet much tougher than valves made from the likes of PVC. They come in nominal diameters from 100mm to 1500mm and in pipe outlet, wall oulet, or in line versions . They are ideal for sewage disposal, rainwater, surface water, and seawater.
Mechanical Plug !