1-2-3 suction screw system
Very large storage rooms are generally required to cater for the heat requirement in the case of systems installed in large buildings. The 1-2-3 suction screw system by Froling is the ideal solution here. Depending on the size of the store, two or three discharge screws are positioned parallel to each other and integrated into the fuel feed of the suction system. The automatic screw selector automatically switches between the suction screws in a predefined cycle, ensuring that the store is emptied evenly.