The PDY Portable Dust Collector with cyclone are available in 2HP, 3HP, and 5HP units. It is recommended for metal dust and polishing or for very heavy fine dust loads of wood, rubber, foodstuffs, plastics, etc. Two filters and dust load capacities are available in all three HP's. Units come complete with switch, platform, drums, casters, rubber connection sleeves, top filter bags, TEFC motor and blower. Please check the factory for CFM and SP.