|Article||Article number||Class to ISO 16890||Filter class acc. to EN 779:2012||Initial gravimetric arrestance [%]||
Nominal volume flow
|LH 101 PSB / 290 S 610 / 610||53263659||ISO coarse 60%||G4||62||1300|
|LH 101 PSB / 290 S 700 / 500||53263662||ISO coarse 60%||G4||62||1250|
|LH 101 PSB / 290 S 625 / 500||53263658||ISO coarse 60%||G4||62||1100|
|LH 101 PSB / 290 S 500 / 500||53263660||ISO coarse 60%||G4||62||900|
|LH 101 PSB / 290 S 500 / 400||53263661||ISO coarse 60%||G4||62||720|
Viledon filter panels are used in the intake air filtration of ventilation systems, e. g.
in general air conditioning, e. g. as a prefilter for pocket and cassette filters of the standard dimension 610 × 610 mm
in the automotive industry, e. g. as a ceiling filter in paint spraying and painting booths
in industrial processes (cement, steel, petrochemicals, food, etc.), e. g. for the protection of switch cabinets and heating systems
Viledon filter mats are welded into a polyurethane frame in a dust-tight manner. This ensures very high intrinsic stability.
The filter media PSB/290 S is progressive in structure, with layers being arranged behind each other so as to ensure that the density of the fiber layers increases towards the clean air side. This optimizes the defined filter performance and the dust holding capacity, resulting in longer useful lifetime for the filter concerned.
The filter panels are corrosion and moisture resistant up to 100 % relative humidity. Temperature resistance can be as high as 70 °C.
Fire behavior:The filter mat PSB / 290 S complies with the stringent requirements of fire class F 1 in accordance with DIN 53 438 and is therefore self-extinguishing.