Complete Compressed Air System for Laser Cutting Workshops
From Compressor to Dryer to Filtration — A Fully Integrated 16–20 Bar Solution
Laser Cutting Compressed Air Solution
We provide precision-engineered compressed air solutions specifically designed for fiber laser cutting systems.
Our high-pressure screw compressors (16–20 bar) combined with advanced air treatment systems deliver stable airflow, ultra-dry air, and oil-free purity — ensuring consistent cutting performance, cleaner edges, and reliable long-term operation.
In laser cutting, compressed air is not just a utility. It is a core process factor that directly affects cutting precision, consumable life, and machine stability.
Why Compressed Air Quality Matters in Laser Cutting
To achieve optimal cutting results, compressed air must meet strict technical standards:
• High Pressure (16–20 bar) — Ensures effective molten slag removal and stable cutting speed
• Ultra-Dry Air — Prevents moisture damage to laser optics and maintains beam quality
• Oil-Free Purity — Protects focusing lenses and nozzles from contamination
• Stable Flow & Consistent Dew Point — Supports continuous-duty industrial operation
Insufficient air quality leads to unstable cutting, poor edge finish, excessive dross, and frequent nozzle replacement.
Our integrated system eliminates these risks by delivering consistent high-pressure, clean, and dry air engineered for demanding metal fabrication environments.
Typical Air Requirements for Fiber Laser Systems
Laser cutting workshops typically require:
• Operating pressure: 1.6–2.0 MPa (16–20 bar)
• Continuous airflow stability under variable load
• Low dew point performance for moisture control
• Clean compressed air compliant with industrial purity standards
Our 4-in-1 and 5-in-1 integrated high-pressure systems combine:
✓ Screw Compressor
✓ Refrigerated / Adsorption Dryer
✓ High-Precision Filtration
✓ Air Tank
All pre-configured for laser cutting applications — reducing installation complexity and ensuring system compatibility.
Application Scenarios
Compressed air in laser cutting workshops is used for:
Key technical requirements for compressed air in laser cutting
To achieve optimal results, laser cutting requires compressed air with High Pressure (1.6 – 3.0 MPa) and Ultra-purity (ISO 8573-1 standard). Any oil or moisture residue can instantly ruin the laser optics
Cutting Assistant Gas
This is the primary application.High-pressure air blows directly onto the kerf to remove molten slag, prevent dross, and aid piercing. Cost-effective alternative to N₂/O₂, ideal for thin-to-medium carbon steel, stainless steel, and aluminum.
Optical Path Purging & Protection
Precision-filtered dry air maintains slight positive pressure in the laser’s optical cavity, blocking dust, smoke, and moisture to keep mirrors/lenses clean, prevent thermal damage, and extend lens lifespan.
Pneumatic Component Actuation
Pneumatic power powers shuttle table lifting, cutting head auto-focus, and vacuum suction cups. Benefits: fast response, simple structure, low maintenance.
Machine Protection & Dust Removal
Get a Custom Laser Cutting Air Solution
Request Technical Specifications
Talk to Our Application Engineer
Configure Your 16–20 Bar System
Recommended Products
High-Pressure 4-in-1 Screw Air Compressor (16–20 bar)
Compact Integrated Laser Cutting Air System
PM VSD Energy-Efficient High-Pressure Compressor
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