These vibrating feeders/conveyors simply and economically feed powders, flakes, or agglomerates without dust or degradation. The pan and tube conveyors feature two efficient externally mounted vibrators that provide a unidirectional vibratory motion along the conveyor axis in constant or variable operation. With no screws, drag chains, bearing seals, or other internal moving parts, the units require little or no maintenance, and are ideal for sanitary applications. Individual units are available in lengths up to 25 ft, can be connected in series up to 100 ft, and offer capacities in both open-pan or closed-tube arrangements up to 36,000 cu ft/hr. A variety of troughs and control options are available with designs for screening, dewatering, and elevating.
Vibra Screw Inc., Totowa, NJ 973-256-7410 www.vibrascrew.com

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