o Designed for rough, middle and precise air filtration in ventilation and air-conditioning installations.
o Filters are classified in accordance with EN 779.
o Group G: from G2 to G4 (EU4) – filters for rough dust.
o Group G: from F6 to F8 (EU8) – filters for fine dust.
AFR-V – Rectangular V-shape duct filters for middle filtration. Class G3 and G4.
AFC-** – Filter cassettes for rough and precise air filtration.
o AFC-PR G2 – cassette with regenerative filter material, suitable for fan coil units.
o AFC-S G3÷G4 – cassettes with flat filter.
o AFC-V G3÷G4 – V-shape cassettes, suitable air handling units.
o AFC-Z G4 – filter cassettes with folded filtration surface, suitable for heat recovery units.
o AFC-B – pocket filters for precise cleaning. Class: from F6 to F8.
AFC-M* – metal filter cassettes for rough filtration of hot air and explosion-proof oil fumes. Suitable for incorporation into kitchen hoods. Class: G2.
o AFC-MM – wire mesh filter cassettes.
o AFC-ML – labyrinth filter cassettes.
o AFC-MC – combined filter cassettes.
o AFR-V filters are for incorporation at the air duct installation with flange connection.
o Filter cassettes type AFC-* are designed for incorporation in ventilation and air-conditioning equipment.
o The air flow direction has to be kept when installing.