The Z-Line cardboard filter is a Panel filter with Maxipleat pleat geometry. The filter is used as a pre-filter for coarse dust filtration in ventilation and air conditioning systems. The Z-Line cardboard filter is ideal for applications with high Air flows and low filtration efficiency. The cardboard frame is a cost-effective alternative and can be completely incinerated. The filter is available in the ISO Coarse filter classes.
![](/Produkte/Images/Products%20IAF/General%20HVAC%20Filter/Panel%20filters/7505/image-thumb__7505__productImage/General_ZLineKarton_Product-min.82c91468.png)
Benefits
Z-Line carton – Your customer benefits at a glance:
High Air flows with low filtration efficiency
Low initial pressure drop leads to low energy consumption
Space-saving due to panel design