Sometimes you just need a little more power. Our vacuum pumps can easily handle it. With a variable speed drive (VSD) from Busch, you are optimally prepared for peak demand. But even in times with less demand, we won’t let your electricity costs explode. 20% more power* or 60% less speed is no problem for our motors. Each speed is infinitely variable, either manually or automatically. So that the exact vacuum level for your process is always provided. All Busch vacuum pumps are available with VSD. Perfectly matched to our technologies. And best of all, existing pumps can easily be retrofitted. So that you can save up to 50% energy costs.
* 20% more power only valid for 50Hz countries.