Böhler | Evolution Air Fresh Air System

Beschreibung

The Evolution Air fresh air system is the ideal complement to the Böhler LaserGuard hybrid laser welding helmet with a fresh air connection. It supports the user with filtered breathing air, thereby ensuring greater safety and comfort when welding in hazardous environments.

The system filters particles from the ambient air and produces breathing air that is 99.8 % free of particles. The P R SL particle filter offers a high standard of filtration. The use of A1B1E1 P R SL gas filters is provided for as an option. A pre-filter traps coarser particles and extends the service life of the main filter. A spark guard and filter cover protect the filters from flying sparks.

Product features:

• Fresh air system suitable for A103838
• 99.8 % particle-free breathing air
• Particle filter P R SL
• Optional use of A1B1E1 P R SL gas filters
• pre-filter for coarse particles
• Spark guard and filter cover
• Adjustable airflow in 6 stages
• Airflow range: 180–240 l/min
• Operating time of up to 14 hours with high-performance battery
• Audiovisual alarm with vibration
• Shoulder strap for ergonomic carrying comfort
• TH3 P R SL certified