Based in northern Italy, Caminox has been a trusted name in precision laser cutting for over 40 years. Known for its quality and reliability, the company recently took a major step forward: producing nitrogen on-site with the help of Pneumatech.

This strategic shift replaced reliance on external nitrogen deliveries with a fully self-sufficient supply—cutting costs, enhancing flexibility, and contributing to their environmental goals. For Caminox, it was a natural next step in a broader plan to boost efficiency and reduce emissions across the board.

In laser cutting, nitrogen is used as a shielding gas to remove molten material and cool the cutting zone. Because it’s inert, nitrogen prevents oxidation and preserves the quality of the cut—essential for stainless steel, aluminium, and other high-value materials.

For manufacturers like Caminox, nitrogen is a must-have. And the higher the quality and consistency of the nitrogen, the better the end result.

Until recently, Caminox depended on third-party deliveries of liquid nitrogen. That meant:

• Fluctuating prices tied to global market changes
• Unpredictable delivery schedules
• Space occupied by a large cryogenic tank
• Weekly truck refills with related CO₂ emissions
• Increased maintenance and handling requirements

This setup not only added complexity and cost, but also made it harder to scale production efficiently.

“We wanted to become more autonomous, reduce operational risks, and focus fully on quality and production. On-site nitrogen generation gave us that freedom.” — Caminox

After only a few months of operation, the numbers speak for themselves. Caminox has already saved:

• Over 24,000 m³ of nitroge
• 9 truck deliveries, reducing road traffic and logistics
• 14,000 kg of CO₂ by powering the system with solar energy

And that’s just the beginning. The new system will continue delivering savings month after month—while reducing environmental impact and streamlining operations.