Text Box: Text Box: Text Box: Above—Centrifugal Cyclones serving polystyrene production facil Text Box: Text Box: Above—AirPol High Pressure Reverse Jet Filter for pneumatic conveying systems, in APE works during manufacture. Text Box: Above—Storage silo for chipboard manufacturing facility during installation. Text Box: Above—discharge from storage silo into pneumatic conveying sys Text Box: Above—’AirPol’ Wet Dust Collector at enamel powder manufacturer. Text Box: Above—Storage Silo for chipboard dust. Text Box: Below—typical fume extract cupboards for shoe dye manufacture laboratory. Text Box: Below— Filters prior to despatch from APE works.