The Wilo-Rexa SOLID-Q is a submersible sewage pump with and without active cooling for pumping untreated sewage for continuous duty in the stationary and portable wet well installation, as well as for stationary dry well installation.

Applications

  • Untreated sewage with faeces and long-fibre components
  • Sewage containing faeces
  • Process water

Key features / benefits

  • Maximum operational reliability and reduced service costs, especially for pumping untreated sewage, thanks to self-cleaning properties
  • Lower energy costs thanks to high hydraulic efficiency and up to IE5 motor technology in wet and dry well installation (based on IEC TS 60034-30-2)
  • Corrosion protection provided by an optional Ceram coating for a long service life in aggressive media
  • An optional Digital Data Interface (DDI) with integrated vibration monitoring, data logger, web server and digital rating plate for convenient monitoring and system integration
  • Nexos Intelligence can be integrated for pump and system optimisation

Technical data

  • Mains connection: 3~400 V, 50 Hz
  • Submerged operating mode: S1
  • Non-immersed operating mode: S1 (FK, FKT, HC motor) or S2 (T motor, depending on performance)
  • Protection class: IP68
  • Fluid temperature: 3 - 40 °C, higher temperatures on request
  • Free ball passage:
  • T impeller: 78x105…150x150 mm
  • G impeller: 80 or 90 mm
  • Q impeller: 78 mm
  • Max. immersion depth: 20 m