VEMAG Waterwheel Depositors & Filler. Reiser multi-outlet Waterwheel attachment is a flow divider that connects to the Vemag Stuffer. The Waterwheel divides the product flow into multiple lanes with equal portions from each outlet. All stainless steel construction, 19.5″ long x 3-1/2″ ID extrusion pipe, 12 discharge ports, 27″ x 3-1/2″ Inlet pipe. complete with full set of veins and rotor, equipped high density plastic extrusion plate with 16.5mm holes and mounting bracket.