Optrel Helix Quattro + Swiss Air welding set with powered air system - 4600.150

The filter in the Helix Quattro helmet achieves the highest possible rating under EN379, which guarantees a perfectly clear, distortion-free view. Each digit of the rating covers a key parameter: optical clarity, no light scatter, even shading across the whole filter area and consistent protection regardless of the viewing angle. As a result, you see the weld pool with sharp precision, even in awkward, out-of-position locations. This matters for protecting your eyes and avoiding fatigue during long, intensive jobs. Choosing class 1/1/1/1 is an investment in precise work and the long-term health of your eyes.

ShadeTronic® technology works like an intelligent autopilot for your eyes and automatically adjusts the shade to the current intensity of the welding arc. The multi-sensor system measures brightness in real time and smoothly adjusts the protection level within a range from 4 to 13. You no longer need to set the helmet by hand when you change the process, the welding current or the technique. You can focus fully on making a perfect weld, knowing that your eyes are always properly protected. The result is higher productivity, because there is no downtime and no errors caused by an incorrectly chosen shade.

The unique slide-up design is a real step forward in working ergonomics. It lets you slide the welding filter module up in one smooth movement, revealing a large panoramic protective visor that is ideal for grinding, inspection or material preparation. Unlike conventional flip-up helmets, this mechanism does not shift the centre of gravity and does not strain your neck. Most importantly, your face, head and airways stay fully protected the whole time, because the powered air system remains active. This gives you real convenience and safety when you switch between tasks often, and it noticeably speeds up the whole production process.

Swiss Air is a breakthrough concept that separates respiratory protection from face protection. At its heart is an ultra-light (550 g) filter and blower unit worn on an ergonomic harness, which supplies clean air to a ventilated half mask. Constant positive pressure in the breathing zone keeps harmful fumes, dust and aerosols out and filters them with 99.8% efficiency (class TH3). The system needs no time-consuming fit tests and does not restrict your view or your freedom of movement. It is an investment in the highest standard of health protection that also gives you outstanding comfort and freedom of movement and reduces fatigue.

The key advantage of the Swiss Air system is its complete versatility. Because respiratory protection is provided by a separate half mask, the system can be used not only with the included Helix helmet but also with any other face shield, with a safety helmet or even on its own. The control panel on the harness strap lets you check the filter and battery status at any time and adjust the airflow. This modularity makes it a very flexible solution that pays off over the long term. You invest in one respiratory protection system that you can adapt to many different tasks and tools and get the most out of your investment.