Vertical feeder The dosing device for a continuous flow with adjustable performance.

RUBERG vertical feeders generate a uniform bulk flow that is gentle on the product. They are suitable for discharging free-flowing dry materials from bins, silos, mixers, etc. The polygon effect during the rotation of the spherical rotary lock prevents bridging with heavy-flowing products on the one hand, and gushing with particularly easy-flowing products on the other. For example, downstream equipment such as screening machines, continuous conveyors, packaging equipment, etc. can be fed.

Made of high-quality stainless steel materials. With hygienic surfaces and seals, used in the chemical, food and pharmaceutical sectors. The nominal diameters and connection flanges correspond to common standard series, allowing RUBERG vertical feeders to be integrated into existing pipelines and systems. Equipped with an inflation sleeve and position sensor for the rotary lock, RUBERG vertical feeders can also be used as dust- and pressure-tight shut-off devices. Variable gap dimensions for sensitive granules, heating jackets for temperature-controlled products, integrated cleaning and CIP nozzles are examples of extensive accessories.