Descripción
ANCHU N₂-25 US — Nitrogen Generator for Laser Cutting (up to 6 kW)
The ANCHU N₂-25 US is a PSA nitrogen generator engineered for North American laser cutting shops running up to 6 kW fiber or CO₂ lasers. Designed for 24/7 industrial use, it delivers reliable, on-site nitrogen supply for carbon steel, stainless, and aluminum cutting—eliminating the hassle and cost of gas deliveries.
Laser power: up to 6 kW · N₂ flow: 20–25 Nm³/h · Purity: up to 99.9–99.99%
Key advantages for US buyers
- Engineered for laser cutting systems up to 6 kW—ideal for fiber and CO₂ lasers in job shops and OEM cells.
- Delivers 20–25 Nm³/h nitrogen flow, supporting continuous high-speed cutting of carbon steel, stainless, and aluminum.
- High purity output (up to 99.9–99.99%) ensures clean, oxide-free edges for demanding laser applications.
- Eliminates cylinder or bulk liquid nitrogen logistics—predictable costs and rapid ROI for busy fabrication shops.
- Compact, industrial package fits alongside laser systems; integrates with existing compressed air and booster setups.
- Configured for North American power (including 3-phase 480 V compatibility via transformer).
Key technical specifications
Recommended laser power: up to 6 kW
Supports most common fiber and CO₂ laser cutters in metal fabrication environments.
Nitrogen flow: 20–25 Nm³/h
Delivers sufficient flow for continuous cutting, depending on required purity and working pressure.
Nitrogen purity: up to 99.9–99.99%
Meets high-quality laser cutting standards for carbon steel, stainless steel, and aluminum.
Operation: 24/7 industrial rated
Designed for continuous duty in demanding fabrication and laser job shop environments.
Power compatibility: Configurable for North American voltages, including 3-phase 480 V (with transformer if required)
Ensures seamless integration with standard US shop power.
Capabilities & typical applications
This nitrogen generator is purpose-built for laser cutting operations, providing a stable, on-demand nitrogen supply for standalone lasers or integrated fabrication cells.
- Supports cutting of carbon steel, stainless steel, and aluminum on fiber and CO₂ lasers up to 6 kW.
- Ideal for metal fabrication shops, contract manufacturers, and OEMs seeking to control gas costs and supply chain risks.
- Enables high-mix, low-volume production, repeat part runs, and prototyping without gas delivery interruptions.
- Fits into laser cutting lines, forming cells, and welding prep workflows.
Implementation & support for US shops
We work closely with US fabrication and laser shops to ensure a smooth transition to on-site nitrogen generation. Our team can review your laser models, cutting pressures, and shop layout to confirm fit and integration before purchase.
- Guidance on compressed air requirements, power compatibility, and shop floor placement.
- Remote commissioning support and best practices for steady, high-purity nitrogen output.
- Assistance with connecting to high-pressure boosters, buffer tanks, and laser gas lines.
Next step: Send us your laser specs and cutting requirements—we’ll confirm the optimal configuration and support your installation from start to finish.
