The dynamic on-site mixing solution for the best welding gas quality
Smart & compact:
easy to use,
no buffer tank needed,
installation and maintenance performed by Air Liquide.
Robust design:
fully pneumatic system for optimal reliability,
no power supply, no solenoid valves,
validated for outdoor installation from -40°C up to +50°C.
Stable & consistent mixtures:
fixed composition: no calibration on-site required,
no deviation of the composition whatever your flow rate,
no need for an analyzer.
Adaptable equipment:
standard units available:
- mono-mix with one fixed gas composition,
- dual-mix with two outputs of different fixed gas compositions,
- 50 m³/h and 100 m³/h max flow rate,
units can be combined to refine your needs.
Welding performance:
performance validated by Air Liquide R&D and assessed by users worldwide,
from 1 L / min up to maximal output flow, gas composition remains constant.
available for all ARCAL™ reference mixtures:
- ARCAL™ Chrome (M12-ArC-2),
- ARCAL™ Speed (M20-ArC-8),
- ARCAL™ Force (M21-ArC-18),
also available for a list of technical products:
- ARCAL™ M13 (M13-ArO-2),
- ARCAL™ M14 (M14-ArCO-3/1),
- ARCAL™ M23 (M23-ArCO-5/4),
- ARCAL™ M24 (M24-ArCO-12/2).