HIGHVAC - Multi-Stage Dry Vacuum Pumps

Multi-Stage Dry Vacuum Pumps

For over 30 years, multi-stage dry vacuum pumps have been a game-changer across industries like Botanical Processing, Pharmaceuticals, Semiconductors, and more. From coating applications to scientific labs, these pumps offer advanced solutions where oil-free performance and precise control are key.

What's the innovation?

Multi-stage dry pumps use 4-6 compression stages to reach high vacuum levels. But all that power generates heat, which is why cooling is critical. Enter the air-cooled versions—these pumps need only AC power, offering true point of use (PoU) flexibility without the need for water or external facilities.

Why choose Dry Pumps?

While not entirely oil-free, multi-stage dry pumps keep lubricating fluids isolated from the gas stream, drastically reducing product contamination risks. This makes them a leading choice over traditional oil-sealed pumps.

A word of caution—these pumps deliver incredible performance, but when it’s time for maintenance, rebuilds can be more specialized (and costly) than vane or scroll pump alternatives.

Whether it's cleanroom applications or lab processes, dry vacuum technology keeps evolving to meet today’s high-demand environments.

For further inquiries and to learn more about Vacuum Pumps, contact us at: sales@avtekconsulting.com