Stay OSHA compliant while protecting yourself from harmful crystalline silica dust with the Hitachi 9.2 Gallon Commercial HEPA Vacuum (RP350YDH). This vacuum is ideal for the collection of dust from ground, cut, and drilled concrete and wood, as well as general wet and dry cleaning. The powerful 11 Amp motor provides 130 cfm of suction for maximum debris collection in the durable, 9.2 gallon polyethylene tank. The vacuum utilizes two HEPA filters to capture more harmful dust particles and features a unique, electromagnetic automatic filter cleaning system that provides pulse cleaning of the filters to prevent suction loss. Additionally, it is lightweight at only 34.6 lbs with lockable front casters and large rear wheels for easy tracking and maneuverability.