Pre-filtration Filters System

We are offering our customers a wide range of Pre-Filtration Filters System Indoor work leads to an increased concentration of aspergillus. In order to protect the high efficiency particulate air filter inside the unit during building activities, pre-filtration frames with filters are added to the outside of the device.
The life- time of the high efficiency particulate air filter inside the unit is therefore largely extended. The Pre-Filtration Filters System are supplied in packages and are easily changed.
The Pre-Filtration Filters System unit with pressure adapter generates, depending on the way it is installed, a positive or negative relative air pressure in the room. Pressure differences up to 10 Pascal can easily be obtained.
* Filter detection by ID code (filter condition)
* Remote Control by key switch (security)