Breathing tube self-adjusting QRS to suit the 3M™ Adflo™ powered air respirator and 3M™ Versaflo™ supplied air regulator
- The new welding helmets and faceshields from 3M feature the QRS type of breathing tube (Quick Release Svivel), which enables one-handed connection and release.
- * The protection class of Speedglas welding helmet 9100FX Air is reduced to TH2 when the adapter is used.
- You can extend the service life of the breathing tube by using a tube cover or a heavy-duty rubber breathing tube.
- Self-adjusting breathing tube (52,5 to 85 cm) for 3M™ Adflo™ Powered Air Respirator and 3M™ Versaflo™ Suplied Air Regulator V-500E.