The PowCon Multi Process Welder Fire Feeder PD20 123002-001 is a welding machine designed for industrial use, specifically for welding and Kemppi RT20 applications. This machine is built by the reputable brand PowCon and is known for its reliability and efficiency in various welding processes. With its specific model designed for multi-process welding, this feeder is a valuable tool for businesses in the construction and industrial sectors.