AccuRate® Volumetric Series Feeders

In most every industry worldwide, from chemicals to food, plastics, pharmaceuticals, and countless others, you'll find Coperion volumetric feeders at work, metering fine powders, flakes, granules, chips, fibers, pellets, and anything else imaginable.

Instead of incorporating traditional internal stirring or vibration devices to keep material moving, Coperion pioneered the preferred Tuf-Flex seamless vinyl hopper that is externally massaged by two agitation paddles. Material is conditioned to a uniform bulk density, evenly filling the flights of the feed screw, eliminating ratholing and bridging. The result is excellent volumetric accuracy.