In our store you will find the right diaphragm pump for non-corrosive media. The special feature of our variants with VARIO® control: They control the vacuum efficiently and precisely via the motor speed. In this way, the shortest possible process times and reproducible results can be achieved. The pump never runs faster than necessary. This saves electricity, extends maintenance intervals and makes the pump whisper quiet. Do you have any questions about our products? We will be happy to advise you. Simply make your inquiry in the onlineshop.