Volkmann line of advanced controllers that automatically manages operation of the company's pneumatic vacuum conveying systems. Applying proprietary technology, the ET line of conveyor controllers features a sensor-based design that monitors material levels in the feed hopper, vacuum conveyor and/or receiving vessel via a choice of three operating modes, automatically controlling material transfer at every step. The potential for human error is eliminated and peak conveying efficiency assured.
Suitable for managing the transfer of powders, pellets, granules, and other bulk materials, the ET line of electronic controllers comprises the ET-Advance for monitoring up to four level sensors at the same time, and the ET3 and ET4 for monitoring a choice of individual sensor locations.