Guide to Selecting a Planetary Mixer - Univex Corporation mixers, slicers, dough processors, prep equipment, Univex Corporation - Manufacturer and distributor of superior quality mixers, slicers, dough processors and prep equipment, Univex, Planetary Mixers, Spiral Mixers, Slicers, Prep Equipment, Dough Processors, Corrections, Mixer Accessories, Mixing Attachments A key feature of the planetary mixer is its versatility, which comes from the various agitators and attach- ments that can be used with it. The agitators—that is, the implements that do the mixing—allow the