Plasson Mechanical Compression PP fittings offer solutions for connecting PE pipes, used for conveying water and other fluids in urban and inter-urban infrastructure, industrial, mining, landscape and farming applications and for carrying communication lines. Plasson Mechanical Compression Fittings are designed to withstand working pressures of up to 16bar, and also include valves which allow the regulation of flow. These fittings are manufactured in diameters ranging from 16mm to 160mm.