Alfa Laval eMotion™
Reduce friction in the bowl of a disc stack separator for more energy-efficient separation. That’s the simple but very smart idea behind Alfa Laval eMotion™, an innovative separator option. Adding a vacuum pump to reduce the air pressure in the space between the separator bowl and the frame reduces energy consumption and noise levels while increasing hygiene.
Experience the benefits of eMotion™:
- Energy savings of up to 75% compared to traditional centrifuges, when combined with Hermetic Design™
- Minimal temperature pick-up
- Less maintenance
- Higher cleanability, better hygiene
- Better CO2 retention
- Improved working environment
- Lower noise levels

How eMotion™ works
A module with a vacuum pump connected to the separator removes air outside the separator bowl, reducing friction between the bowl and the casing. With reduced friction, the separator bowl rotates with less resistance, reducing energy consumption, bowl temperature and noise levels.

Take advantage of Alfa Laval features
All Alfa Laval separators are developed with the benefit of more than 140 years of experience with disc stack separation technology and our deep knowledge of customer processes. Find out how all that expertise has gone into unique features for improved separation performance.