16 novembre 2020
TÜV Rheinland certifies that the vacuum pump is completely free of oil of the
best "Class 0"
The ergonomic vacuum pump is also characterized by low energy consumption, lower life cycle costs and user-friendly operation. Due to the dry running of the pump, no oil changes are necessary; there is also no need to replace the exhaust filters. Therefore the overall maintenance requirements are relatively low. The reduced service and maintenance costs can also be attributed to the fact that the removable front cover simplifies access to the pump interior of the DSS scroll vacuum pump.
"Another important feature of the DSS scroll vacuum pump is its complete freedom from oil. It does not use any oil for sealing or cooling, so there is no risk of oil contamination," explains Alexander Frerichs, the responsible Atlas Copco Product Manager. To verify and prove this, TÜV Rheinland has carried out extensive measurements of the aerosol oil content in 2019. "No traces of oil whatsoever could be detected in the exhaust air stream, which is a maximum of cleanliness and safety for the production environment and people," emphasizes Alexander Frerichs. Based on the TÜV results, Atlas Copco's new DSS scroll vacuum pump has been classified and certified in the top "Class 0".
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