The MaxVac Dura DV-120-MB has been designed with large clean-up operations in mind, with the practicality of having a vacuum that is easy to empty into waste processing plants. With a 1200W motor, the bin has powerful suction and uses a 50mm hose for added versatility. This unit is excellent for cleaning up warehouses, construction sites, floods, spillages and lots of other heavy duty uses. Features: M Class HEPA filter Tough, lightweight interface Twist and lock connection Drain tap Robust wheels Easy bag change