The GEA CSI 500 ecoop / proplus centrifuge removes bacteria in milk and whey processing. GEAs Christian Frahm explaines the benefits of the direct drive system of the latest GEA dairy separators. Furthermore, the GEA CSI 500 / proplus is more energy efficient, reduces product losses, and works more quietly due to its water cooled motor. The GEA centrifuge covers a broad range of applications, e.g. the bacterial clarification of drinking milk and cheese-making milk, or the treatment of whey concentrate.