Ruwac introduces the newly redesigned DS 2 Powerhouse Series vacuums, suited for continuous dust extraction. The Powerhouse Series is ideal for fine, dry problematic materials like powder and dust and can be used in central vacuum systems while remaining portable. It features a newly redesigned, maintenance-free filtration system that extends filter life and reduces downtime. Powerhouse Series vacuums range from 265 to 506 cfm and include a foot lever activated, extra-large drop down dustpan. A variety of accessories and options are available.