3M™ Speedglas™ Welding Helmet Upgrade Kit 9100 Air, comes with the welding helmet 9100 Air, welding filter, self-adjusting QRS breathing tube and carry bag. The kit allows users to upgrade their existing 3M™ Adflo™ Powered Air Respirator
Upgrade your current 3M™ Adflo™ Powered Air Respirator with 3M™ Speedglas™ Welding Helmet 9100-Air Series. 3M™ Speedglas™ Welding Filter Series 9100 continues our tradition of outstanding optical quality, including uniform shading and minimal distortion across the entire filter viewing area. The welding filter 9100XXi has seven variable dark shades (5, 8 and 9-13) for most types of arc welding and is made for the professional welder. 3M™ Speedglas™ Natural Colour Technology gives you high contrast and more natural-looking colours. Delay function sets the welding filter dark-to-light opening and the sensitivity of the arc detection can be adjusted for reliable switching. Side windows (shade 5 filters) can help widen your field of vision when wearing the helmet in the down position. The welding helmet can be combined with 3M™ Adflo™ Powered Air Respirator for effective, reliable respiratory protection.