The best solution for suction and transfer of liquids, thanks to its strong suction capacity (semi-suction), the ability to work even in the intermittent presence of the liquid in the suction, and the reversibility of the flow. The ALFE series is made of AISI 316 stainless steel, especially suitable for corrosive liquids and food liquids. This version with support and pulley can provide easy connection with any engine. In addition, an electromagnetic clutch is placed between the pulley and the shaft, which allows you to connect the pump to a running motor and remotely control the coupling and disconnection of the pump with a simple switch. Product Uses:Enology (Wine Science)Food Industry (Juice, milk, oil, vinegar, brewer's yeast)Chemistry Industry (Corrosive chemicals, acids)Marine Industry (Bilge, cooling, washing, sea water) Brewing Process (Beer, beer) must, washing) Oil Industry (Olive oil, oil, seed oil) Professional Use (Continuous and heavy-duty use, systems) Industry (Plant, machinery, production lines)