Maxon 19407 SI Ignitor

The Maxon 19407 SI Ignitor is a heavy-duty spark ignitor designed specifically for precision ignition in industrial burner systems. This 3.5-inch insertion length component is a standard requirement for Maxon Tube-O-Flame burners, including the 6-08 and 6-LB series, as well as various OVENPAK burner configurations. Engineered to withstand high-temperature combustion environments, the 19407 utilizes a 7/8"-18 thread size to ensure a secure, gastight fit that prevents pressure leaks in your combustion train. As a veteran-grade OEM replacement part, it provides the consistent arc necessary for reliable pilot or main flame initiation in immersion burners and air heating applications. Whether you are maintaining a Honeywell Maxon assembly or performing a seasonal industrial furnace repair, the Maxon 19407 ensures your flame safety system remains compliant and functional. Focus on verifying the 3.5-inch probe depth against your specific burner plate dimensions to avoid flashover or electrode fouling during high-fire cycles.

• Precise 3.5-Inch Insertion: Optimized for specific Tube-O-Flame and Megafire burner geometries to ensure reliable spark-to-gas contact.
• Rugged Ceramic Insulation: Designed to resist thermal shock and electrical leakage in continuous-duty industrial heating.
• Direct OEM Compatibility: Replaces Maxon 19407 and Honeywell MX19407 parts without the need for field modifications or bracket adjustments.
• Standardized Threading: Features a 7/8"-18 mounting thread for universal integration into industrial combustion ports.

What burners are compatible with the Maxon 19407?
This 3.5-inch spark ignitor is primarily used with Maxon Tube-O-Flame (Series 67 and LB) and OVENPAK systems. Always verify the insertion depth and thread size in your technical manual before installation.

Can this ignitor be used with UV scanners?
Yes, it is commonly paired with assemblies featuring UV flame detection, though technicians should ensure the spark does not cause unwanted interference with the UV scanner signal.

What is the standard thread size for this part?
The Maxon 19407 utilizes a standard 7/8"-18 thread, ensuring a secure fit in most high-power gas-fired appliances.

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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.