The End of Ragging

  • The DERAGGER+™
    anti-ragging capability will eradicate pump clogs in wastewater pumps
  • Wealth of diagnostic information and pump data
  • Typical payback in months
  • Reduces operational callout costs
  • Improves electrical efficiency by up to 48%
  • Reduces pollution incidents
  • Minimal interruption to ‘live’ sites
  • No new kiosks, replacement panels or construction works
  • Simple plug and play to any starter type
  • Includes multiple Apps to help protect your assets


The DERAGGER+™ constantly monitors the torque signature of a pump’s motor, and can dislodge and pass rags in Real Time should they become stuck on or inside the impeller/volute. This is achieved with a tunable “clean cycle” involving a brief and unique series of forward and reverse motions of the impeller.

The key feature of the DERAGGER+™ low-voltage, electronic pump management system is real-time pump monitoring.

This enables the patented technology in the DERAGGER+ to identify and eliminate potential pump clogs, monitor the long-term condition of the pumps and reduce wear and tear caused by unbalanced loads. By maintaining a clean impeller at all times, the DERAGGER+ ends the time-consuming and costly necessity of manually lifting pumps, thus eliminating downtime and other costs associated with pump ragging.

Not only does the DERAGGER+ automatically prevent ragging in real-time, it provides full pump diagnostic information. The wealth of pump performance data includes individual phase voltage, current and power to Kw/Hrs, run time and a number of start counters.