This Production Scale Stainless Steel Bio Reactor has wide application in chemical processing and also in pharmaceutical field. This bio reactor is used for homogenous mixing of different sorts of solid and liquid by maintaining specific proportion. The entire mixing process is executed under particular temperature and pressure. For successful conduction of this blending process, heat is applied. To produce that heat, system like heat exchanger is used. Offered Production Scale Stainless Steel Bio Reactor is fully insulated with around 75 mm thick PU or approximately 50 mm thick aluminum silicate.