The tanks for chocolate and creams of the series CT are conceived to keep the product in continuous moving and at the correct temperature. The moving of the product is granted by the “gate” stirrer, designed to mix gently and uniform the product mass avoiding vortex and air inclusion. If it is necessary to optimize the thermal exchange, it is possible to install on the stirrer some scraping elements made of plastic material. The correct temperature of the product is granted by the heating interspace on the bottom and on the cylindrical plating of the tank. The shape of the interspace is designed by Boema to grant an optimal circulation of the heating fluid and an high reliability: all the interspaces are tested for 6 bar. To minimize the thermal dispersion, the heated parts are covered with a high density isolating layer, closed into an outer jacket made of stainless steel and completed welded.