Biofilters The Medium Level Odour Control Solution
By ERG Air Pollution Control Ltd
Used as a stand-alone package, or in combination as part of a DryCat system, ERG’s biofilter provides trouble-free odour control for small- to medium-sized sewage treatment plants.
Filled with either calcified woodchip or peat and heather, all from renewable sources, ERG’s biofilters have been refined and optimised over the years to offer outstanding value for money and simple operation. They require no storage of chemicals on site and need only a water or filtered final effluent supply and a drain connection.
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