Maxon HC AIRFLO® duct burners deliver low NOx emissions for industrial heating applications using both fresh and recirculated air. These low NOx burners operate efficiently in process air streams with oxygen levels below 12%, offering high efficiency, flexible performance, low pressure drop, minimal emissions, and outstanding reliability.

Features and Benefits:

• High heat output up to 2.5 MW/ft (305mm)
• Clean combustion with low CO and NOx emissions
• Minimum pressure drop across the burner of 0.5 mbar
• Suitable for fresh air, preheated air (up to 600 °C) or low-oxygen turbine exhaust gases
• Compatible with natural gas, hydrogen (H₂) and all mixtures; special versions available for propane, butane, LPG and refinery gases
• All stainless steel construction for long life
• No external combustion air required
• Plug-in mounting in the duct wall for low installation costs
• Constant burner performance, independent of pressure fluctuations in the process, with uniform heat distribution thanks to high gas pressure

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