Acid/ion neutralizing Filter Inserts are paired with conventional 3-micron absolute Fine Filtration Inserts with a high dirt-holding capacity in the Ion Exchange / Acidity Removal Filter.

The filter is especially effective for turbine control fluids and transformer oil regeneration, since it reduces acidity and removes particles while also enhancing resistivity and surface tension. Acidity (TAN) can reach dangerously high levels, resulting in acid corrosion and etching/pitting on a gas engine.


  • Reduced risk of unscheduled downtime e.g., turbine trips
  • Increased oil/fluid life by reducing TAN and increasing resistivity
  • Increased machine component life