This series of equipments uses overheated circulating water as sterilization medium to sterilize the filled products (such as ampoule, oral liquid, glass, plastic and soft bag). The equipment is designed, manufactured, tested and accepted in strict accordance with GMP requirements. The temperature and pressure of the whole sterilization process are monitored online and printed in real time. The whole process can be traced. It is widely used in pharmaceutical factories, laboratories, scientific research institutions, etc.