Polypropylene drainage channels for pedestrian use and occasional car traffic, for areas of low hydraulic requirements .
Different channel widths: : 100-200
Gratings available in galvanized steel, stainless steel, composite or ductile cast iron
Compatible with all ranges of gratings available for polymer concrete
Lightweight and easy to transport
Load class up to C250 (according to model)
Inner streets, squares, playgrounds, schools, parks, gardens..
ULMA Linear Drainage Channel , type HYDROMINI: External width 130mm; Internal width 100mm and overall height 65mm, to collect rain water in 1 metre long units