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Two Stage Rotary Vane Vacuum Pump Advantage
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Two Stage Rotary Vane Vacuum PUMP ADVANTAGE Applications - Dual stage pumps have a greater pressure range, usually an improvement of a decade or two (10-1 Torr vs. 10-3 Torr) for processes that vacuum. How they work - Dual stage pumps have a low vacuum stage and a mated high vacuum stage in one assembly. The high vacuum stage takes in process gas and transfers it to a second, low vacuum stage that compresses the gas to atmospheric pressure, improving the vacuum performance of the pump. require deeper In short, if vacuum level is not an issue, a single stage vane pump may do the trick. Conversely, if deeper pressure with good vacuum performance is necessary, the dual stage rotary vane pump would be the best solution. For more information on whether you need a single stage or double stage vacuum pump, please reach out to an Atlas Copco expert. www.west-technology.co.uk/vacuum