Primary filter

Technical reference:

Performance curve :

Product overview :
The primary filter is a specialized pre filter for the filter wall in the air filtration system of animal husbandry and breeding. It is suitable for filter walls with corridor or straight structure, has good pre filtration effect, is easy to install, and is easy to replace and maintain.

1. The filter material is made of flame retardant material blended with cotton and chemical fiber, which has stable efficiency and dust capacity；
2. 15 pleats/inch,50%more filtering area than conventional products；
3. The outer frame is made of high moisture resistance and high strength waterproof kraft linerboard ；
4. The flame retardance of the filter material conforms to the German industrial standard DIN53438-F1;
5. The waste filter can be incinerated,which is beneficial to environmental protection Low operation resistance and large dust capacity;