3M™ Adflo™ Powered Air Respirator, 837710 is our respirator with a self-adjusting breathing tube with QRS (Quick Release Swivel) connection, airflow indicator, prefilter, spark arrestor and particle filter. Belt and charger not included.
With the right type of filter, the 3M Adflo Powered Air Respirator effectively protects you against both particles and gases - all in one system. With its smart, compact design, the Speedglas Adflo Powered Air Respirator is specially designed to meet your welding needs.
3M Speedglas Adflo Powered Air Respirator 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 turbo unit draws air through a spark arrester, pre-filter and particle filter (and gas filter when used) to reduce respiratory hazards. It then feeds the air, via the breathing tube, into the welding shield. The constant flow of filtered air and the comfortable face seal keep contaminated air outside the shield.
The new Adflo unit features Lithium Ion (Li Ion) batteries, which are more than 40% lighter than the NiMH batteries used in the original model. The lighter battery has the same life time as its predecessor and also benefits from a faster partial charge time.