834017 3M Speedglas 9100 Adflo Series H/D Breathing Tube

The 834017 3M Speedglas 9100 Adflo Series H/D Breathing Tube ensures you get a reliable flow of air. Made from heavy-duty, robust rubber, makes it suitable for use in hard-working environments and helps prevent damage caused by snagging and sharp edges. Our breathing tube features a Quick Release Swivel (QRS) connection which allows for a simple one-handed connection and disconnection of the hose between the air source and the helmet.

Designed for use with 3M Adflo Powered Air Respirator and 3M Versaflo Supplied Air Regulator V-500. 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).