INCREASED SUCTION POWER - The original and still the best! Now 20% more efficient with Neutral Vane Technology, Oneida Air Systems' Dust Deputy cyclone uses centrifugal force to capture and remove up to 99.9% of dust and debris from the air-stream before it reaches your vacuum filter, eliminating clogged filters and suction loss! LONGER LIFESPAN - Prevents fine dust and large debris from reaching your wet/dry vacuum's filter, reducing the need for cleanings and prolonging the lifespan of your filter. The Dust Deputy DIY will save you money on expensive replacement filters and dust bags, and time, allowing you to focus on the task at hand. WET OR DRY – This simple and efficient design can be adapted for use with any make, size, or model wet/dry vacuum and features tapered 2.0" ports for secure fittings using a variety of dust collection hose sizes. NEARLY ANY MATERIAL – Works with most materials: wood dust, drywall dust, concrete dust, clay/silica dust, blasting soda, cooled ash & soot, water, metal shavings, baking flour, grass & leaves, pet/animal hair, pharmaceutical waste, and much more! MADE IN AMERICA – Our Dust Deputy DIY (Do-It-Yourself) cyclone lets you build the dust control system that works best for you. DIY product contains the cyclone separator, gasket, and mounting hardware. You supply the waste container, the hose, etc. With the Dust Deputy DIY cyclone, you're limited only by your imagination!