Preheater FPBH5 B10530- DIFF pour Bentone - 11470605

Repairing a Bentone Burner: Clean Combustion and Safe Operation

Bentone burners are valued for their reliability, but like any combustion system, they depend on precise adjustments and well-maintained components. A worn electrode, a miscalibrated nozzle, or a flame detection fault can lead to difficult starts, incomplete combustion (soot), or safety shutdowns. Replacing the correct part restores stable flame and consistent performance.

DIFF® Bentone spare parts cover critical burner elements: nozzles, ignition electrodes, detection cells, and safety boxes. These components directly impact the startup sequence and flame monitoring. Precise functional compatibility is essential for maintaining operational safety and combustion stability.

Essential Components for Your Repair

The most common failures often involve:

• Nozzles: calibration of flow rate and spray angle. An unsuitable nozzle compromises combustion and promotes fouling.

• Electrodes / Ignition: if the burner starts poorly or goes into safety mode at startup, the ignition needs to be checked.

• Detection / Safety Box: checks the presence of a flame and provides protection in case of anomalies.

How to Identify the Right Bentone Part?

A visually similar part may differ in technical characteristics (calibration, connectivity, type of cell, box reference). Identify the burner’s reference and verify the reference of the original component.

Technical Advice: after replacement, an air/fuel adjustment check is recommended to stabilize the flame and limit fouling.