This shell is the foundation of Optrel’s modular ecosystem, allowing for flexible customization of equipment. It is fully compatible with a wide range of advanced self-dimming cartridges, including e684, vegaview 2.5, e680, e670 and e650. This design makes it possible to economically repair or upgrade your existing PAPR kit, without having to replace all of its components. The welder is free to choose the ADF that best suits his working methods and visual requirements. Investment in a modular shell is a guarantee of flexibility, economy and long-term usability of the equipment.

The shell is designed as an integral part of the e3000X system, which is reflected in its internal design. It has a dedicated air channel and face seal, which together form a closed circuit with controlled positive pressure. Air is distributed evenly and in a way that does not irritate the eyes, while providing a noticeable cooling effect to the forehead. Precise integration ensures that the highest TH3 protection class is maintained and prevents glass fogging. It’s an investment in uninterrupted comfort and maximum performance, even during multi-hour welding sessions.

Included with the shell is the proven Optrel Comfort headgear, designed with ergonomics and stability in mind. Its design with a telescoping mechanism and precise adjustment allows for a perfect fit to the circumference and shape of the user’s head. A key feature is the optimum weight distribution of the visor, which eliminates pressure points and significantly reduces neck strain. Soft, replaceable sweat pads further enhance comfort and hygiene. This is an investment in health and well-being, translating into less fatigue and higher concentration throughout the workday.

When combined with the Optrel e3000X air supply system, the shell becomes part of a kit that provides the highest possible level of respiratory protection (TH3 class according to EN 12941). This means that the system filters as much as 99.8% of harmful particulates, fumes and aerosols present in the air. The e3000X system offers a three-stage airflow control (up to 240 l/min), allowing you to adjust the intensity of the air supply to suit the ambient conditions and temperature. This is a fundamental investment in your own health, protecting you from irreversible lung diseases and allowing you to work safely in all conditions.