Characteristics:

• filter class G4 according to EN779
• size: 5 m² (1 m x 5 m)
• filter mats out of synthetic fibre (Polyester)
• limited regenerative
• allow an economilly applicatin by filtration of great air mass
• air-inflow side blue colored (note for inlaying)
• fire behaviour: the filter mats satisfy the stringens requirements of fire class F1 according to DIN 53438 and are thus self-extinguishing

Technical Information:

• weight, approx. 220 g/m²
• thickness, approx. 17-20 mm
• thermal stability up to 120 C°
• average arrestance 92 %
• nominal media velocity 1,5 m/s
• initial pressure drop 25 Pa
• final pressure drop 200 Pa
• dust holding capacity 680 g/m²

Technical changes and errors are excepted