The Supercell High-Pressure Dust Collector from Oneida features a HEPA-grade filter media, a Pulse filter cleaner that cleans the filter in seconds, a 2' x 2' footprint for  wall-mounted configurations, and freestanding and mobile versions are available. Universal design collects dust through up to 100' of hose and ductwork. The standard model serves 1-4" dia. dust ports and incidental use of some 5" ports. The Turbo model serves 1-5" dia. dust ports and incidental use of some 6" ports.