AccuFAS Submerged Fixed Film

Source: Brentwood Industries, Inc.


At Brentwood, we know that space matters. You want to maximize your treatment without the big footprint, and our AccuFAS system can help you do that. The system’s structured-sheet media provides the greatest possible specific surface area to expand capacity and provide an easy retrofit solution.

Double your capacity!


  • Optimizes airflow and mixing 
  • Maximizes contact between the waste stream and biomass 
  • Resists plugging and won’t wash out 
  • Fixed-film design provides stability and reduces energy costs