American Vacuum is a leading supplier of Arco Wand Middleweight Flux Recovery Units. Our Middleweight Arc Flux Recovery Units consist of both air and electric models, and can either be fixed or portable units. The electric flux unit is designed for intermittent service with capacities reaching 45 pounds per minute. The air operated flux unit is designed for continuous operation. These middleweight or standard duty flux recovery units are specifically for jobs where high flux recovery rates and long hose runs are not required.