Vacuum duplikator — a double-jacketed vessel with an agitator, made of stainless steel, with a flanged lid secured by bolts for working under vacuum. Equipped with a thermometer and ports/valves on the lid. The agitator is driven by a geared motor. Intended for heating, mixing and processing masses under vacuum in the chemical, pharmaceutical and food industries. The vessel is used and sold as seen (per the photographs), in working order. Personal inspection and collection on site are possible.