Wall-mounted fume extractor Crawlair O

weldingcartridgewith extraction arm

compact overhead cartridge filter Crawlair Overhead cartridge filter is designed for dry air pollution control like fume or dust at various industrial processes (especially at welding, grinding, polishing, cutting of metals or plastics). Crawlair Overhead is equipped with metal mesh spark trap filter and two high efficiency (99% at 1μm) polyester filter cartridges which are washed with built-in manual (optional timer controlled) compressed air cartridge cleaning system (10 litre tank built-in). Oskar hanging fume arm models 1620, 1630 or Econ hose arms H1620, H1630 are recommended choice for Crawlair Overhead. As an option Crawlair O can be equipped with automatic start/stop function and LED light-kit for Oskar fume arm. Application Crawlair Overhead cartridge filter unit for dry dusts and fumes capture and filtration and welding, cutting, grinding, machining, repackaging (excluding corrosive, chemically aggressive and flammable gaseous mixtures) designed for continuous operation at heaviest and most demanding applications ideal for retrofitting and upgrading production equipment with small dimension dust and fumes collecting system Standard construction airflow 1000 m3/h aluminium radial impeller 1,1 kW fan inlets from bottom, side and top two filtration stages built-in standard compressed air cartridge cleaning system 10 litre compressed air tank standard waste and dust drawers easy filter maintenance and exchange heavy duty welded and powder coated construction works with 160 fume arm models