An explosion-proof vacuum cleaner is recommended for the cleaning of your premises at risk, particularly those exposed to liquid, solid or gaseous products considered dangerous. This type of machine is equipped with a tank specially designed to limit the risks of explosion or fire. R.L. Doucet has a variety of ATEX certified machines capable of collecting any type of combustible dust. The collection is done in a safe and easy process in any ATEX certified area. Maintain compliance when you safely collect combustible dust throughout your facility.