What is the difference between chemical pump and peristaltic pump

Now chemical pump and peristaltic pump are widely used in chemical industry. Do you know the fundamental difference between chemical pump and peristaltic pump? Now please follow the small series of peristaltic pump head to understand it.

It is understood that peristaltic pump is a rapidly developing technology in the world. Under normal circumstances, chemical corrosives erode the valves, seals, rotors and moving parts of diaphragm pump and single screw pump, resulting in pump damage and production interruption. The peristaltic pump has no valve, no leakage, no mechanical parts in the product line. The fluid only contacts with the inner wall of the hose or the pipe, and the cost of the pipe is very low, and the maintenance is less, and the pipe is very durable. Chemical pump selection usually consider factors: in the chemical production process. Once the pump fails, the chemicals can not be added normally, and the production process will be interrupted.

Peristaltic pump is widely used in chemical industry. The process principle of peristaltic pump is very simple and easy to use. Now, with the gradual maturity of our technology, the performance of peristaltic pump is more stable.