Protect Your Laser. Protect Your Cut Quality.
Laser Cutting GUARD is a dedicated laser cutting gas filtration system designed to protect sensitive laser optics from contamination in nitrogen, oxygen, and mixed gas supplies.
Even delivered nitrogen or liquid gas can contain oil, particulates or moisture. Over time, this contamination can damage laser cutting heads, leading to expensive repairs, downtime, and inconsistent cut quality. LC GUARD removes these risks at the point of use.
Why LC GUARD?
Laser Cutting GUARD is widely regarded as a must-have safeguard for every laser cutting machine, regardless of gas supply method
Key Features & Benefits
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Designed specifically for laser cutting applications
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Plug-and-Paly installation
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Operating pressure up to 50 bar
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Dedicated filtration for:
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Nitrogen: Atlas Copco DD / PD / QD filtration
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Oxygen: Atlas Copco PDp+ filtration (approved for high-pressure oxygen)
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ISO outlet gas quality:
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Nitrogen: ISO 1:-:1
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Oxygen: ISO 1:-:-
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Optional filtration for compressed air or mixed gas cutting
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Compact, floor-mounted design with minimal pressure drop
Typical Applications
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Fibre laser cutting systems
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Nitrogen-assisted cutting
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Oxygen cutting
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Mixed gas laser cutting
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Sites using bottled, liquid, or on-site generated gas
LC GUARD ensures consistent gas quality, extending laser head life and maintaining cutting performance
Want to Optimise Your Laser Cutting Process?
Speak to Air Kraft about integrating LC GUARD or LC MIX into your laser cutting system for improved performance, protection and long-term reliability.
