Backwater valve PP DN 72-100 for drainage type 0 end type with a universal joint ZBKDR

End and end drainage valves are made of high-quality polypropylene with the addition of a stabilizer, increasing resistance to sunlight and other weather conditions. Polypropylene is harmless to the natural environment, resistant to high temperatures (up to 95 ° C) and aggressive chemicals contained in, for example, plant protection products.
The end drainage valve has a universal connection system known from the popular Karmat drainage couplings, which allows it to be mounted on drainage pipes or corrugated pipes without holes with diameters from 72 to 100 mm.