The Dustopper will work with drywall dust and other fine dust, but you will more than likely end up with some very fine dust still in your wet/dry vacuum. This is something that all compact cyclonic separators have an issue with. We continue to work on ways to improve efficiency, but here are our recommendations and best practices to ensure your filter stays clean while working with drywall, sawdust and other fine dusts.
Horsepower is very important
More horsepower is better for cyclonic separation, that is why we recommend using a wet/dry vacuum with 4.5 HP or better. You may see some of the finest dust get through, but if everything is running and connecting well, you will see good results.
Use a fabric pre-filter
We encourage this for anyone working with fine dust, including sawdust, drywall, concrete, etc. Fabric pre-filters help you stop the last bit of dust from entering into your filter and are easy to clean. You can knock it off and keep using it or you can throw them into the washer after use. We highly recommend the FilterPal. Learn more here: Home Depot Fabric Pre-filter – FilterPal
Use a vacuum bag
If you do not have a pre-filter or do not wish to purchase one, we recommend using high-efficiency dust bags as a substitute. The Dustopper will stop the majority of the dust, so you will rarely have to replace the bags which means even less time and money replacing the filter. You can find them at Home Depot or any other hardware store. Click here to see different sizes. If you are in Canada, click here.
Professional Grade Vacuum Hose Kit
Connect your Dustopper to your vacuum using a professional grade vacuum hose. This will not stop a lot of the extra fine dust, but it will help with airflow efficiency, which helps keep more dust trapped in the Dustopper. RIGID makes a great professional grade hose. Click here to learn more about the hose. If you are in Canada, click here.
We will continue to look for better ways to improve our efficiency with fine dust, so keep checking this page for any future updates. Contact us at firstname.lastname@example.org for any future questions you may have.