Atlas Copco Compressors has introduced the LC N2 nitrogen generation system to the UK market. A compact, high‑pressure solution engineered specifically for modern fibre laser cutting operations.
Developed exclusively for laser cutting, the LC N2 13‑50 delivers a continuous, on‑site supply of high‑purity nitrogen at the pressure and flow rates needed to achieve fast cutting speeds and clean, oxide‑free edges. It is designed for manufacturers aiming to enhance cut quality, achieve faster throughput, and gain greater control over operational costs as nitrogen demand continues to grow.
Why nitrogen matters in laser cutting
Nitrogen plays an essential role in producing precise, oxidation‑free cuts, particularly with stainless steel and aluminium. As fibre laser technology has evolved, bringing higher speeds, increased laser power and larger nozzle sizes, nitrogen consumption has risen sharply. This has made gas supply a major factor in both cost management and performance for fabrication businesses.
A complete, high‑pressure, all‑in‑one solution
The LC N2 addresses these challenges through an integrated, high‑pressure design that, from a single compact footprint, brings together:
- Nitrogen generation
- Boosting
- Filtration
- Regulation
- High‑pressure cylinder storage
- Hoses and connections
Storage packs can be positioned upright or laid flat for maximum flexibility. Operating at pressures up to 300 bar, the system is designed to meet average nitrogen demand, with high‑pressure storage handling peak fluctuations. This ensures reliable performance while reducing overall system size, energy use and cost.
Plug‑and‑play installation and smart monitoring
Supplied as a plug‑and‑play package, the LC N2 can connect to an existing compressed air supply or operate alongside a dedicated compressor and air tank. Its advanced controller offers remote monitoring of nitrogen production, consumption and system status, helping operators maintain full visibility of their gas usage.
Control, consistency and cost efficiency
Laser cutting businesses rely on consistent edge quality, high throughput and predictable running costs. By producing nitrogen on site, users remove dependence on external deliveries, improve operational resilience and create a scalable foundation for future growth. For many organisations, this shift is becoming a strategic investment rather than purely a cost‑saving measure.
Modular design for easy maintenance and expansion
The LC N2 features a modular structure for straightforward service access and future scalability. Removable side and top panels simplify maintenance, and additional storage modules can be integrated as production demands increase.
Part of a complete laser cutting portfolio
The LC N2 forms part of Atlas Copco’s comprehensive range of solutions for laser cutting, which also includes:
- LC Guard filtration system ensures nitrogen or oxygen purity and protects the laser head from contamination.
- LC Mix gas mixer is a mobile, plug‑and‑play mixer for applications requiring a nitrogen‑oxygen blend, enabling faster and higher‑quality cutting with automatic or manual mix settings.