https://www.powtech.de/en/ausstellerprodukte/powtec23/product-10329974/cfs-5-and-cfs-8-fine-classifier

Efficient fine classification with effective results and sharp separation for coarse grain separation as well as product dedusting.

The CFS 5 and CFS 8 are effective laboratory classifiers for the dry separation of small amounts of powders that cannot be processed by conventional dispersing machines due to the desired final fineness. The user friendly design of the machine housing enables fast, complete cleaning of the machine when product or batches are changed.

The Business Unit "Grinding & Dispersing" of NETZSCH is one of the world’s market leaders in wet and dry processing technology offering an extensive range of products from laboratory to production sized machines and complete plants. A large number of wet and dry grinding systems are available for different grinding tasks even down to the nanometer range as well as mixers, kneaders or dispersers for low or high-viscosity products for a multitude of applications.