As we know, dust is one of the main enemies for the correct functioning of the enclosure and the components housed inside it: the maintenance of the fan filter unit and the cleaning of the filter mats are therefore among the most important issue not to be underestimated.
Filter mats maintenance
In order to guarantee correct operation of the electrical panels, it is therefore advisable to schedule a routine maintenance of the fan filter unit. If an air filtration equipment is used, the inside of the filter assembly must be cleaned, washing and replacing the filter mats, depending on the outdoor air pollution conditions and the accumulated dust.
The filter mats in Virdis fan filters by Fandis
If you have chosen a Virdis fan filters from Fandis, you have to know that we use filter mats made of high-efficiency non-woven fabric (G3, G4) with a high capacity retention for dust and other impurities: this solution offers an excellent combination of performance and dust holding capacity. Thanks to the polyolefin fibers used, these mats, in the G4 version, are also resistant to chemical agents and water, providing the fan filter an IP55 protection degree. Furthermore, they are self-extinguishing, as required by the latest regulations.
The washing of the filter mats
The G3 or G4 high efficiency filter mats, chosen for our fan filters, can be cleaned in 3 different ways: washing, beating or spraying them with caution, and they are reusable up to 10 times. In fact, even after washing, the filter mats remain dimensionally stable, thus retaining their technical
Replacing the filter mats in Virdis fan filters
The removal or replacement of the filter mats is particularly easy in Fandis Virdis fan filters unit. No tools are required: in the FF series the cover is released from the base by sliding, while in the GF series the hinged protection guard has a tilting structure.