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Circulation Pumps + 2.0 Drive

WI CIRCLE Circulation pumps for irrigation



Solar pumping system with brushless NdFeB circulation pump, designed to re-circulate and purify water in closed circuits, such as swimming pools, tubs or fountains.


  • Brushless motor with NdFeB rotor
  • Protection Class IP 55
  • Insulation Class F
  • Continuous operation


  • Techno-polymer pump body
  • Motor shaft AISI 420
  • O-rings in NBR
  • Mechanical seal in graphite and aluminum


  • Sensorless drive for three-phase syncronous motor with low heat dissipation
  • Input/output motor overload protective device
  • Requires no calibration or timing
  • Simple diagnostic using visual codes

Solar Modules Features

  • Built with high efficiency mono crystalline silicon photovoltaic solar cells
  • Meets rigorous quality tests at all stages of production according to international standards