Maxon 47744 Flame Rod

The Maxon 47744 Flame Rod is a critical 3-inch mini combustion component engineered for high-precision flame rectification in industrial burner systems. Designed specifically for compatibility with Maxon Tube-O-Flame (8-15 TOF and 8-LB TOF) immersion burners, this industrial flame sensor provides the essential feedback loop required for safe burner management. Featuring a durable Kanthal rod construction, the 47744 is built to withstand high-temperature environments while maintaining electrical conductivity to prevent nuisance faults. As a genuine Maxon replacement part, it ensures seamless integration into existing OVENPAK burner setups and other process heating applications where space is at a premium. HVACR technicians and industrial contractors rely on this 3-inch mini flame rod to detect the presence of a flame instantly, facilitating a "go/no-go" signal to the control board to prevent the dangerous accumulation of unburned gas. For optimal performance, ensure the rod is positioned directly in the flame path and that the ceramic insulator remains free of carbon deposits to avoid grounding issues.

• Precision Diagnostics: Engineered for accurate flame signal detection, significantly reducing intermittent burner lockouts and "no heat" calls.
• Optimized Compatibility: Direct fit for Maxon TOF burners, ensuring the igniter and sensor assembly meet original manufacturer specifications.
• ?????-?????????? ???????: The rod can be trimmed in the field to match specific operating conditions and varying flame lengths at high or low fire.
• High-Temperature Durability: Robust construction minimizes oxidation, extending the service life of burner management system sensors.

• How do I troubleshoot a weak flame signal? Check for carbon buildup or silica "white dust" on the Maxon 47744. Clean the rod with a steel wire brush; never use sandpaper, as scratches can lead to rapid fouling.
• Can I use this flame rod for oil-firing applications? No, flame rods are strictly for gas-fired burners. Oil-fired systems generally require UV scanner detection.
• What causes the burner to light for 4 seconds then shut down? This is a classic symptom of the flame sense rod failing to prove the flame. Verify the rod is engulfed in the flame and check for proper grounding between the burner and control board.

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Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.