Main applications: commercial and industrial ventilation and air conditioning system filters.

Features: The effective filtration area, low resistance, large dust capacity, easy to replace and so on.

Composition and operating conditions

Frame: high humidity resistant waterproof cardboard

Media: fiber non-woven filter material (welding wire Care Network)

Filtration efficiency: 95% (≥ 5um)

Waterlogging tolerance: ≤ 80%

Primary filter