These blowers lead the industry in delivering high air pressures and vacuums for industrial, environmental and chemical processing applications. Specifically designed for corrosive and hazardous applications, the blowers feature chemical-duty motors, Chem-Tough™ corrosion-resistant treatment and stainless-steel motor shafts. They can deliver airflow rates up to 1500 CFM and withstand pressures up to a maximum of 7 PSIG. With spark proof construction, sealed motor bearings and aluminum castings, these blowers excel in industrial settings.