EasyClean® Mix (D+S) grease separators are designed according to EN 1825-1. These monolithic, PE separators, are 100% leak proof and corrosion resistant, easy to install, are almost maintenance free, with a 20-year warranty. The structural design of the tank, prevents its implosion and expansion without the use steel reinforcement. The advantage of the EasyClean® Mix (D+S) is that disposal can take place through permanently installed disposal lines while the twin covers of the separator remain closed. The disposal truck would hook up to a connection on an exterior wall, and suck out the entire contents without any unpleasant odours escaping. The Shredder-Mix-System macerates and liquifies its contents and simultaneously uses it to cleans its interior walls. This prepared wastewater is then removed by the waiting disposal vehicle.