3M™ Adflo™ Breathing Tube, 834017, is made from heavy-duty rubber, and features a QRS (Quick Release Swivel) connection. It’s designed for use with 3M™ Adflo™ Powered Air Respirator and 3M™ Versaflo™ Supplied Air Regulator V-500E.
Get a reliable flow of air with 3M™ Adflo™ Breathing Tube, 834017. Made from heavy-duty rubber, it's designed for use with 3M™ Adflo™ Powered Air Respirator and 3M™ Versaflo™ Supplied Air Regulator V-500, recommended for use in hard working environments. Our breathing tube features a Quick Release Swivel (QRS) connection which allows for simple one-handed connection and disconnection of the hose between the air source and the helmet. The current program of welding helmets and face shields from 3M feature the QRS connection, but for the older 3M™ Speedglas™ Welding Helmet Series 9000 and 3M™ Protective Visors you need to add an adapter (533506). Extend the service life of your breathing tube by using a protective tube cover (834018).