UFO-105D Features: -Bag dust collector.-Large and powerful.-Permanently lubricated, totally enclosed.-Fan cooled motor designed for long, continuous use.-Upgrade to 1 micron canister filters to enjoy a real dust free working area.-Designed for heavy usage by volume fabricators and factories.-8-1/2" Inlet opening has a removable "Y" fitting with five 4" openings.-Powerful suction force.-Bag capacity: 48 cu ft.-Suction capacity: 5260 CFM. Includes: -Includes 30-micron bag with optional. Specifications: -Power: 7.5 HP, 3 phase, 220V/440V. Assembly Instructions: -Assembly required. Dimensions: -Dimensions: 52" H x 35" W x 61" D.