Wall or ceiling mounted filter unit with electrostatic filter, consisting of a separate ionisation and collector section. Includes 3x FIS and 3x FCS Filters. Depending on the specific application, pre and final filters have to be selected and ordered separately. The unit can be installed in an extraction duct or used in a source extraction system with arms and fan(s). No fan included.
The SFE is eminently suitable for treating welding fumes originating from oil treated steel with an optional prefilter (SOD) and oil drainer.