All parts in contact with the liquid are made of SUS316L, and other surfaces are made of SUS304. (1) Suitable for various soft bag packaging. (2) The filling range is 20-9999mL, the time and pressure control of the filling system is convenient, the filling pressure is 0.2mpa-0.3mpa, and the filling accuracy is ± 0.1%. (3) Automatic continuous operation mode: touch screen setting to adjust the filling volume, automatic filling. (4) Manual intermittent operation mode: suitable for adjusting the machine. (5) Siemens PLC and touch screen control system are easy to operate. (6) The equipment adopts the well-known brand Siemens SMC, which has stable performance and convenient maintenance, compact structure, saving space and energy.