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Limitation of peristaltic pump

1. pressure limitation: using flexible tube will cause pressure to be restricted.
      The 2. pump produces a pulse flow when it operates.

The solution is to use a pulse suppressor
      The pulse suppressor is a simple positioning container. The principle is that the air is more compressible than the liquid, and the pulse flow enters the container, the air bag in the liquid and the absorption pulse and then the efflux pulse suppressor.
      3. the peristaltic pump achieves the flow rate by adjusting the rotational speed and changing the inner diameter of the pump tube, and the flow range of the peristaltic pump is relatively narrow.