+3 Dust Downer 0617 $69.95 In stock Quantity: 1 Add to Bag Product Details Dust Downer Protect your vacuum system with the Dust Downer! Very effective for duct cleaning. A constant supply of water sprayed into the vacuum hose ensures that any grit and dust drawn up from the carpet or upholstery is quickly put into solution. Choose between 1.5 inch or 2 inch. Save this product for later Favorite