The Quiet Vac™ is the world’s quietest outdoor vacuum. Its unique cyclonic filtration with exclusive dust sock technology drastically reduces dust in dry conditions. The volute housing and 6-blade armor plate steel fan combination provide optimum suction power and 12 to 1 debris reduction for composting in dry conditions. Our 33" wide industrial class hard surface machine is ideal for wide area commercial, industrial and council clean-up applications such as tarmacs, schools, hospitals, parks, churches, airport pedestrian areas, resorts, city streets and sidewalks.