The LastVortex Disc primarily separates light dirt in waste paper processing. It works with an inflow density of up to 4% and a corresponding speed. Like the VortexDrives, the LastVortex Disc continues to open a lot of fiber specks so that they do not end up in the final stage reject for disposal. The LVD is calculated as the first part of output stage sorting in rough sorting. In combination with the downstream LastVortex Basket, the full efficiency of the system is only fully visible.