Pre Filter/ Ventilation Filter: Paper Frame: Class G3/G4

Paper Frame: Class G3/G4

Description:
Every fresh air intake in a for HVAC Ventilation System, Food Industry, Pharmaceuticals, Power Plant, machinery and paint booths requires pre-filtration to ensure superior process quality.
Airfilter BD offers a complete range of filter frames available in both standardised and customed versions to fit all installation brands. Inside the galvanized steel, Aluminum or cardboard frame, we can incorporate various types of media, including fiberglass or synthetic materials, in either flat or pleated.
Since 2009, has been a leading supplier and manufacturer of air filters for industrial spray booths, ventilation and dust collection.
Features:
Available Widths/Lengths : Available in standard dimensions or custom sizes
Raw materials and treatments Cardboard frame
Flat or pleated filter media
Filter made of synthethic material, cellulose or fiberglass
Performance:
Filtration Efficiency: Complies with EN 779 / ISO 16890 standards : from G2 to F7
Initial pressure drop (at 1.5 m/s) : depending on filter media
Dust holding capacity: depending on filter media
Temperature resistance : depending on filter media
Applications:
Fresh air intake for HVAC Ventilation System, Food Industry, Pharmaceuticals, Power Plant, machinery and paint booths
Standards:
Tested according to the standards EN 779 / ISO 16890
Flammability test: DIN 53438 F1/K1 (for the galvanised version)