How to select a vacuum pump for a 100L distillation tower
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It is required to be suitable for distillation of different materials; the higher the vacuum level, the better. The material temperature should be below 200 degrees, and it must resist acid corrosion, among other requirements.
When selecting a vacuum pump, the system’s pumping capacity and required operating vacuum level are generally the key factors to consider. Currently, for high-vacuum systems, either water ring Roots or screw Roots pumps are chosen; the decision depends on your budget for purchasing the system. To resist corrosion, it is necessary to understand corrosive materials, and process solutions are needed to help address the related issues.