Dematic’s FlexSort SL2 is a high capacity sliding shoe sorter that incorporates web-enabled modular software and distributed controls to manage all areas of the unified sortation system including merge, induct, diverting, and take-away. It operates at 200 cartons per minute at 400 feet per minute. Reduced operating speed minimizes wear, sound, and energy use. Automatic speed control allows the sorter to vary operating speeds to accommodate the actual volume flowing onto the sorter. Peak rate is 400 cartons/minute.