Project Description

Coarse Filter pad with low initial resistance and large dust holding capacity is an ideal media for air conditioning or making pre-filters such as panel filter or bag filters.

It is mainly used to filter and remove ≥5μm dust particles in the air conditioning system for the automotive spray workshop, stoving varnish room, the operating system of the household appliances painting.

Available in pre-cut pad sizes.

Standard size & Performace Parameters

Class EN779G2G3G4
Efficiency against synthetic dust [%]75%85%91%
Initial-ΔP [Pa]303038
Recommended finalΔP [Pa]250250250
Max. temp. [°C]100°100°100°
ModelDimensions [mm]Air velocity


Nominal airflow


Dust hold capacity
Length WidthThickness
Please ask for other desired designs.
filter pad
coarse filter pad


Contact Us



    Please turn to purification equipment page to know more equipment.

    Fore more air filters please visit: 

    Our Company Video