GR-II Maxima Rotary Paddle

The Diaphragm Switch is a reliable point level detection for bulk solids including powder, pellets, and granular materials used in bins, silos, chutes and conveyors which can be used with a material density from 2 lbs./cu. ft. to over 100 lbs./cu. ft.


  • Fail-Safe circuitry eliminates spills and process shortages from power failures, motor or gear failures.
  • Visual LED indicates sensor status: uncovered, covered and fault conditions
  • Normal and fault status contact
  • De-energizing motor for extended operation life
  • Three bearing drive shaft assembly reduces wear and increases reliability
  • Internal, bi-directional clutch
  • Multiple voltages
  • Interchangeable with other rotary units