The flues allow for safe handling of all chemical substances in all kinds of laboratories.
The models of type G work with a filter system which consists of an active coal filter and are used for gas filtration.
The models of type GS are equipped with both an activated carbon filter and a HEPA filter and are used for gas and particle filtration. The HEPA filter comply with class H14 (EN-1822).
All flues are equipped with a pre-filter made of synthetic bio-fibre to filter atmospheric dust (class G4 according to standard EN-779). The type of filter is selected to match the chemicals used; combination filters are available as well.
As a standard, the flues are equipped with an anemometer and an apparatus for checking the saturation degree of the filter. 3 years' warranty.
The filter matching your applications must be ordered separately!