Primary Efficiency Folding Air Filter

Features
The material is initial effect filter cotton, it is with large capacity andlow resistance It is metal frame, easy to replace. It applys to Eur4o and US fire classiofication standards DIN53438-F1, UL900-class2; resistance to humidity up to 100%; temperature 80 ° C

Usage
It is used for Pre-filtering and second time filtering of air conditioning and ventilation systems, And also for air inlet and outlet filetering of clean room.


Primary Efficiency Folding Air Filter