*Long-lasting fume extraction involving unalloyed steels and precious met-
als, galvanized material and aluminium involving a strong fume produc-
tion. This unit is IFA certified for welding fume class W3.
*Mobile cartridge filter unit with suction arm or 12 m suction hose. The suction arms are easily set into any position. The follow-up costs are very low since the cartridges are dedustable.
*A baffle plate serves to pre-separate gross particles. Afterwards, the 2 large dedustable filter cartridge (category BIA M) separate the remaining dusts and fumes. The filters are dedusted via a maintenance door by means of a compressed air pistol on the clean air side. The unit meets the security requirements of units of the welding fume category W3 (high
alloy steels). If you handle the unit correctly, you can use it for circulating air operation because it fulfills the requirements of the ex- ceptional rules according to the new German Hazardous Substances Ordinance (GefstoffV).
*The particles are collected in a dust collecting tray and can be disposed of afterwards. The air is evacuated on the backside of the unit through an outlet grill and rises up. Thus, at a 1 m distance, no disturbing air flow can be perceived any more.
*The unit is fitted with a high-capacity snail fan with high negative pressure that guaran- tees a high volumetric flow even if the filter is saturated. A stable sheet steel construction with consistent powder coating guarantees a low maintenance operation even under rough conditions.
*A baffle plate serves to pre-separate gross particles. The BIA M filter cartridge separates the remaining fumes and dusts (separation efficiency ≥ 99 %. The cartridge is precoated with a special powder that increases its lifetime enormously if you compare it to regular filter cartridges.
► Long lasting, dedustable filter cartridge
► Optical and acoustic filter monitoring
► Sealing device
► Operating hours meter
► 2 suction arms of ∅ 150 mm each
► 5 m mains cable
► PE bag for the dust collecting tray