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2 Stage Vacuum Pump

A 2 Stage Vacuum Pump uses two stages to produce a vacuum.

How do they work?

Dual-stage pumps integrate a low vacuum stage and a mated high vacuum stage into one unit. The high vacuum stage collects process gas and transports it to a second, lower vacuum stage, which compresses the gas to atmospheric pressure, helping to increase the pump's vacuum performance.

Dual-stage pumps provide a greater pressure range, usually an upgrade of a decade or two (10-1 Torr vs. 10-3 Torr) for operations that require a deeper vacuum. The dual-stage rotary vane pump would be the best option if deeper pressure with good vacuum performance is required. 

At A-VAC, we are proud of our over 52 year history of providing high quality 2 Stage vacuum pumps.

Purchasing from an authorized distributor who’s been in business for decades gives you a guarantee of quality and ease of operation now and in the future. If you're looking to purchase a  vacuum pump but aren't sure where to start, contact our specialists!

Applications for the 2 Stage Vacuum Pump:

⦁ Leak detection
⦁ Industrial vacuum processes
⦁ Analytical instruments
⦁ Laboratory applications
⦁ Research and development


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