Thank you for your interest in our FRV Series Explosion Proof Vacuum Cleaners for collecting and containing very fine explosive dusts. Whether doing light general housekeeping in your plant or heavy pickup in and around production equipment and storage areas, the exceptional cleaning power, durability and safety of our explosion-proof vacuums have made the FRV Series the vacuum of choice for combustible dust everywhere. 

Manufactured under strict quality control in our ISO 9001 registered plant, our explosion-proof vacuums are made in the U.S.A. and are intrinsically safe, with all parts and components fully grounded, static dissipating and guaranteed to be spark-free. Every one of our explosion-proof vacuums conforms to Class I, Division 1&2, Group D and Class II, Division 1&2, Groups F&G requirements for use in hazardous locations. Electric models are ETL third party certified to UL and CSA and our air models are built to these same high standards. 

For over 30 years, Ruwac has been manufacturing explosion proof vacuums for a wide array of hazardous applications world-wide.  We are very familiar with the cleaning issues involved with fine combustible dusts.  Please be assured that our FRV Series explosion-proof vacuums will provide years of maximum safety, high performance cleaning, low maintenance costs, and easy operation.  We guarantee it. Call us for a personal consultation by a certified Ruwac explosion proof application engineer.