Mobile welding fume extractors designed for one or two operators

ESTA manufactures the SRF-K series of mobile welding fume extraction units.

The K-10 mobile unit, designed for a single operator, features intermittent- and continuous-duty operations; welding of all types of materials; and extraction of soldering fumes. Operators can clean the filter manually or automatically using compressed air. The unit, which collects dust in a bag, also features a patented tilt-back mechanism.

The K-15, with 1,200 CFM of airflow, can be used as a mobile or stationary unit, with two operators able to work simultaneously.

The company also manufactures a variety of portable and stationary welding fume filters and extraction arms.