FUMES DON’T STAND A CHANCE The Prism Wall Mount with Mechanized Cleaning Units units are stationary; wall-mounted low vacuum systems intended for heavy duty extraction and filtration of welding fume. Ideal for job shops; welding schools and maintenance departments; the Prism Wall Mount with mechanized cleaning units is designed for facilities with fixed work stations and limited floor space. Reduction of dust and dirt in operator work environment. Generously sized filters allow for lower operational costs. FEATURES Generous Airflow: Dual Arm: 1200 CFM for flexible 10 Ft. or 13 Ft. extraction arms and Prism 2400 1 HP fan. . Spark Arrestor: Functions as a pre-filter for larger-sized particulate and also deadens sparks. Pleated filter structure. Filter capacity: 568 ft² (52 m² ).