With its smart, compact design, the award-winning 3M™ Adflo™ Powered Air Respirator is specially designed to meet your welding needs. Its continuous airflow provides filtered air that takes much of the heat and sweat out of welding. By using the Adflo respirator, you get both increased protection and comfort all day long.

The motor unit lets air travel through pre-filter and particle filter (and gas filter when used) to minimize respiratory hazards. It then directs the air, via the air hose, into the welding shield. Sealings in the welding shield and a constant air flow from the motor unit keeps non-filtered air outside the shield.