With the conveyor modules in three standard widths, all common materials can be transported reliably. This keeps the expenses for combining different modules into a conveyor solution low and reduces the customer's stocking of spare parts to a minimum.  Zero pressure accumulation conveying can be implemented with proven 24 V RollerDrive. For higher performance, efficient 24 V drives that enable efficient and future-proof zero pressure accumulation conveying are used together with roller conveyors with 400 V flat belt drives. Pneumatics, which creates high operating costs, is completely omitted here.