1. By driving the piston with a cylinder to extract material, controlling the flow of material with a one-way valve, and controlling the stroke of the cylinder with a magnetic spring switch, the filling amount can be adjusted.

2. This device has the characteristics of simple and reasonable structure, easy to understand operation, and high accuracy.

3. Reasonable design, compact model, easy operation.

4. The material contact parts are made of 316L stainless steel material, which meets GMP requirements.

5. The filling amount and filling speed can be adjusted arbitrarily, with high filling accuracy.

6. The filling blockage head adopts anti drip, anti wire drawing, and lifting filling devices.

Nantong Tongzhou Sanhuai Machinery Manufacturing Co., Ltd. specializes in producing tail sealing machines, shoulder injection machines, and emulsifying machines.