How to Select the Correct Classifier
2020-11-7 · Maximum size of feed particle is normally 1 in., occasionally 1½ to 2 in. When specific gravity of the feed solids is 4.0 to 5.0, overflow should be limited to a top size of 28 to 35 mesh. Control of water into these classifiers is very important, as separation at whatever mesh, 35, 48, 65, or 100, is made largely by the buoyancy or viscosity ...