Effective Sewage Odour Control Systems
Used as a stand-alone package, or in combination as part of a DryCat system, ERG’s biofilters provide trouble-free odour control for small to medium sized sewage treatment plants.
Specially selected bacteria colonize the substrate media within the biofilter and digest the odour-causing compounds, which typically include H2S, mercaptans, organic sulphides and ammonia. The optimised environment for bacterial activity is maintained by regular, controlled irrigation, which ensures the sewage odour control is effective.
All our systems are custom-designed for the odour control duty required, and include a biofilter housing and irrigation system, biomedia, an air extraction fan and ductwork, as well as an electrical control panel.
Designed and built to BS4994 and fully compliant with WIMES 8.05, ERG’s biofilter systems offer assured performance and competitive costing.
Get in touch today to discuss your sewage odour control requirements with the experienced and knowledgable team here at ERG.