The need for a higher degree of air purification is provided outside of the air handling unit. The filtering elements are mounted in frames and mounted on guides inside the unit. Air-tightness of fastening - class "B"

 

Synthetic fiber or micro fiberglass is used for the filter material (depending on the filtration class)

 

 

Recommended maximum pressure drop on the filter:
type G4 - 250 Pa
type M5 - 450 Pa
type F7 - 450 Pa
type F9 - 450 Pa

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