NETZSCH: Product Line Manager TORNADO® Rotary Lobe Pumps

Rotary lobe pumps
26 Nov 2025  |
TORNADO® rotary lobe pumps from NETZSCH Pumps & Systems: compact, robust, and powerful. They are self-priming, valveless, particularly powerful, and require little space thanks to their compact design. Stefan Schöberl is globally responsible for this product line. In this interview, he explains how you can benefit from rotary lobe pump technology in a wide range of applications.

Rotary lobe pumps are self-priming, valveless, rotating positive displacement pumps with two intermeshing rotary lobes. The rotation of the lobes creates a vacuum on the suction side, which draws in the pumped medium. The medium is driven into the pressure area by the rotary lobes.

In the interview, Stefan Schöberl, Global Product Line Manager TORNADO® at NETZSCH, explains what tasks fall within his area of responsibility and what goals he is pursuing for rotary lobe pumps. He also highlights the areas of application in which they are used and what makes NETZSCH’s TORNADO® so unique.

The entire interview with Stefan Schöberl can be found here.

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We, at NETZSCH, have been supplying worldwide NEMO® progressing cavity pumps, TORNADO® rotary lobe pumps, NOTOS® multi screw pumps, PERIPRO® peristaltic pumps, macerators/grinders, dosing technology and equipment for custom built and challenging solutions for your...

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