Atlas Copco's Dry Screw Pumps are designed to provide clean and efficient vacuum solutions for various industrial applications. This category includes the DWS, and DHS models. These pumps operate using a dry screw mechanism, which ensures oil-free operation and minimal maintenance. The DWS series features variable pitch dry screws and offers pumping speeds up to 460 m³/h with ultimate pressures as low as 0.01 mbar.
The DWS 200-500 series includes both water-cooled and air-cooled variants, with power consumption ranging from 4.1 kW to 11 kW. Innovations such as Elektronikon™ remote monitoring enhance control and efficiency. Dry Screw Pumps from Atlas Copco ensures robust performance, energy savings, and reliable operation, making them ideal for demanding vacuum processes.