... ~5L/min6. duty circle: 80%7. TX-25A auto-control function of the timing: heating time, holding time, cooling ... :Using the SIEMENS IGBT Module and the unique variable flow control technologyequipment is simple,lightweight,easy to maintain.easy to ... electricity and water can be used,without hand installationautomatically controlled adjustable heating, insulating power and time, will help providehigh ...