MSS NitrO2
Choose NitrO2 when you need enhanced edge quality, higher cutting speeds, and real-time gas control that adapts to different materials and laser power requirements.
Laser Gas Mixing System
MSS NitrO2
The MSS NitrO2 is a high-pressure laser gas mixing system that enables real-time adjustment of nitrogen and oxygen gas ratios for fiber laser cutting. Available in Basic, Advance, and Air models, it allows operators to optimise edge quality, reduce burr, and increase cutting speed while maintaining control over gas composition.


Real Time Gas Mixing
Variable N₂/O₂ mix adjustment up to 21% O₂ delivers improved cutting performance and material quality.
Variable N₂/O₂ mix adjustment up to 21% O₂ delivers improved cutting performance and material quality.
Compact & Easy to Install
Extremely space-efficient system with quick installation and no need for large storage mixing vessels.
Extremely space-efficient system with quick installation and no need for large storage mixing vessels.
Compatibility & Flexibility
Works with existing laser setups and supports flexible control methods from manual to advanced electronic HMI management.
Works with existing laser setups and supports flexible control methods from manual to advanced electronic HMI management.
MSS SYstems
MSS NitrO2 Range
Available Models
NitrO2 Basic, NitrO2 Advance, NitrO2 Air
Maximum Pressure
Up to 34 bar for laser gas cutting
Flow Rate
Up to 155 m³/hr mixed gas output
O₂ Mix Capability
Variable N₂/O₂ mix up to 21% O₂
Ready to move forward?
Let's talk about what this equipment can do for your shop. Reach out and we'll guide you through the next steps.

