Air filter

panelfor air conditioningmetal

Metal or Cardboard Frames with Media Description Construction : Frames made from cardboard or metal on which is placed the pleated media. This type of filter is generally used for the pre-filtering of ventilation systems to protect the stages of filter bags or rigid filters. Pleated media enables to increase filtering surface which means increase lifetime in a small pack. Filtering medias : Non-woven polyester or fiber glass media depending on application. Frame : Galvanised metal or cardboard frame. Filtration classification according to European standard EN 779 : G3 to F9 Information Standard dimensions or on demand. Standard thickness : 24, 48 or 98mm Applications : - Prefiltration - Ventilation systems - Air conditionning Caracteristics Filtration efficiency : : 80 to 95% (depending on type of media)