Depending on the product, the Alpine Multiplex Zig-Zag Classifier can separate
in the range of 0.1 mm to 10 mm. These classifiers are ideal for
separation of materials which are difficult to sieve, cannot be sieved
at all, and/or separation of pieces having approximately the same size,
but different specific gravity. Alpine Multiplex Zig-Zag Classifier are virtually
maintenance and wear-free and are insensitive to changes in the
composition of the feed material.