Dry classification without the use of water is the most environmentally friendly and economical classification process. Metso designs and manufactures a family of air classifiers suitable for a range of applications and systems:
• Gravity classifiers
• Gravitational inertial classifiers
• Centrifugal classifiers
• Cyclonic classifiers
• Frame-mounted classifiers

Detailed technical specification can be found on the manufacturer’s website if you follow the link on this page.