Uni-ram Dust-Free Abrasive Blaster and Vacuum 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