FILT. Coarse> 90% (G4) (BOX FILTER 18)

Filter cells for rough primary filtration for air treatment units or air intake grids.

• Thick synthetic media with high retention capacity pleated between 2 rigid screens.
• Large filter surface.
• Frame: galvanised,

• Maximum continuous operating temperature: 70°C
• Relative humidity: 100%

• Tested for food contact according to EC 1935/2004