Product features:

Low pressure drop and high DHC

Light weight and disposable

Efficiency: G3,G4,etc

Product introduction:

Simply but rigid structure with pleated non-woven chemical fibers enclosed in a heavy-duty moisture resistant die-cut frame. The air exit side is supported with metal grid to enhance the rigidity of filters and maintain the pleat uniformity.

Material

Media: Synthetic fiber

Frame:  cardboard

Support Grid: Aluminum mesh

Working condition:

Max. Temperature: 70℃

Max. Humidity: 100%RH (non-condensation state)

Application:

Pre-filters used in commercial and industrial ventilation and air-conditioning system

Purifying and filtration of general indoor ventilation system

Pre-filtration of home-use air-conditioning and purifying equipment