BACU | Breathing Air Charging Unit
High-quality breathing air, safely filled on site
The BACU is a breathing air filling unit designed for the safe and reliable filling of breathing air cylinders in accordance with NEN-EN 12021 requirements. Installed in a conditioned trailer, the unit helps maintain the required breathing air quality throughout the filling process.
Intelligent Buffer System
Our breathing air filling units are equipped with an integrated buffer system that significantly improves operational efficiency and ease of use. The buffer stores compressed breathing air, allowing cylinders to be filled more quickly and with fewer interruptions. This reduces compressor run time, minimizes waiting periods, and enables multiple cylinders to be filled in succession, making the system ideal for demanding industrial environments where productivity and continuity are essential.
- Certified breathing air filling in accordance with EN 12021
- Suitable for 200 and 300 bar breathing air cylinders
- Available as trailer-mounted (BACU) and compact indoor (BACUM) versions
- Integrated buffer system for faster and more efficient cylinder filling
- Reliable, user-friendly operation
- Ideal for industrial, petrochemical and emergency response applications
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