Blast away dirt, rust, paint and other unwanted deposits. Readies surface for refinishing. Ideal for use in automotive, marine and industrial refinishing. Operating PSI: 75 - 160, Air Consumption at Load (CFM): 8 - 22, Recommended Media: Silica Sand, Glass Bead, Metal Shot, Aluminum Oxide, Nut Shell, Gun Included: Yes, Nozzle Size (in.): 1/4, Dimensions L x W x H (in.): 18 x 20 x 44 Turbine vacuum system: Reduces abrasive consumption by 92%. Reduces cleanup time. Eliminates need for cumbersome breathing apparatus. Keeps work area clean and free from debris. Debris collects in a removable container. 110/120V 15 to 40 lb. capacity Includes 8ft. vacuum hose, abrasive feeder hose, and heavy-duty fan assembly