HafcoVac offers a wide range of powerful air-powered pneumatic industrial vacuums. From our Explosion-Proof ATEX Certified series, ideal for use with all types of hazardous and combustible dusts to our Standard series. All of our units provide powerful industrial cleaning power for recovery of wet and dry material, sludges, slurries, and more . HafcoVacs are available in either 55 or 30 gallon drum sizes with a choice of 1-½” or 2” anti-static hoses and Venturi heads that range from 48 CFM to our 185 CFM Dual-head Venturi. HafcoVac industrial vacuums are manufactured in the USA and they include Same Day Shipping with Lifetime Warranties.