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Orbetron, LLC


CT System’s AS30, AT18 feeders are specially designed to feed free-flowing products as well as poor-flowing powders at very low rates. The removable feed hopper makes it ideal for applications that require quick material changes. To make a material change, just remove the existing hopper and replace it with a new clean hopper. The removable feed hopper can also be used as a storage container, completely eliminating cleaning and the possibility of product contamination.

These include a single screw hopper to feed free-flowing products, twin screw with horizontal

agitator to feed the most difficult products.

The feeder can be easily integrated with gravimetric or volumetric controls, as well as installed separately or in a production line with multiple feeding devices.


  • Volumetric continuous or batch
  • Gravimetric loss-in-weight continuous
  • Gravimetric loss-in-weight batch
  • Gravimetric gain-in-weight


OS30/T18 Series Feeders Brochure