The vat pasteurizer is used for the production of dairy products to pasteurize milk (stand pasteurization). The vat pasteurizer consists a triple-walled, insulated, stainless-steel vat, with an overhead electrical stirring machine with a stirrer, motor reductor and stainless steel control panel. The machine is mounted on legs which can be tilted to empty the vat completely. The machine is therefore equipped with a manual tipping mechanism; a pneumatic tipping mechanism is available on request.