Accurate weighing of dry bulk solids requires reliable and consistent flow of material from storage into the feed mechanism itself.
Vibra Screw’s unique use of controlled vibration promotes flow, uniformly densifies the material, and completely fills and empties each flight of the feed screw.
As a result, all Vibra Screw weigh feeding systems start as highly accurate volumetric feeders, eliminating inaccuracy during the refill cycle.
Vibra Screw offers weigh feeders in screw sizes from 1/4″ to 18″ along with a broad range of belt, pan and tube feeder based systems.
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Vibra Screw Incorporated was founded in 1955 by Eugene A. Wahl, whose experience in solving problems in the process industries led to revolutionary ways to discharge and meter dry solids. Today, with a staff of experienced and talented engineers and technicians, Vibra Screw is the leader in dry solids processing, with high quality equipment to store, ...