AC - Automatic Filter

The AC filter is a traditional and proven technology equipped with wedge wire filtering elements, which provides filtration of water under highly demanding conditions:

  • Flowrate from 10 m3/h to 8000 m3/h.
  • Filtration degree from 80 µm to 1000 µm
  • Wide selection of materials for the construction of both vessel and internals, including any kind of exotic material for Offshore applications.
  • Balanced rotating backwash mechanism with single or multiple arms.





The AC filter can provide a reliable filtration of water for many applications including:

  • Pre-treatment of seawater in oilfield injection for Off/On Shore applications.
  • Main Seawater filtration and Fine filtration for Off-Shore applications.
  • Pre-treatment of river water / seawater in Power Plants.
  • Cooling water filtration.
  • Pre-treatment of seawater in desalination units.
  • Industrial applications for steelworks, paper mill manufacturing and heat exchanger protection.
  • Pre-treatment of ballast water.