Sude-Schale Water Procurement Association, Germany

Energy and Water Supply


Pressure Station


  • Installation of all electric equipment and process measuring and control technology


  • Installation of an LV switchgear system with an S7-300 control unit for the fully automatic operation of the pressure station including a clean water tank
  • Placing of a control valve in the bypass into order to
    • optimize energy use and
    • feed directly into the network while providing adequate pre-pressure
  • Installation of a GPRS connection to the control center for remote plant monitoring

Customer Benefits

  • Cost-effective operation of the pressure station by automatically controlling the pressure pumps and the control valve in the bypass
  • Replacement of the old, inefficient plant
  • Fast response capability via the remote connection in case of operational disruptions
  • Possibility to monitor the operational behaviour of the system