Maxon 28477 Gasket

The Maxon 28477 Gasket is a critical sealing component engineered for 10-inch discharge sleeve and burner housing assemblies, specifically designed for Honeywell Maxon OVENPAK series industrial burners. This 0.50 lb replacement burner gasket ensures a high-integrity, airtight seal between the burner housing and the oven wall, preventing hazardous combustion leaks and maintaining optimal static pressure. Technical specifications confirm compatibility with 400 OVENPAK models (425, 432M, 435, 442M, EB4, EB5) and 500-SP OVENPAK units (525-SP, 535-SP, EBC-4SP, EBC-5SP). Constructed from durable, heat-resistant materials capable of withstanding the thermal stresses of industrial industrial heating applications, the 28477 Maxon gasket is essential for contractors performing routine maintenance to ensure system efficiency and safety. Its precise round-hole geometry facilitates a quick, drop-in replacement, reducing downtime during critical burner service intervals.

• Precise Compatibility: Engineered as a direct-fit 10" DIS SLV/BRNR HSG GASKET for OVENPAK 400 and 500-SP series.
• Leak Prevention: Eliminates bypass air and combustion gas leakage to maintain precise fuel-to-air ratios.
• High-Temperature Durability: Heavy-duty material construction resists degradation in high-stress industrial furnace environments.
• Ease of Installation: Standard 10-inch diameter with accurate bolt-hole alignment ensures a "first-time" seal for field service.

Which Maxon burner models use the 28477 gasket?
This gasket is primarily utilized in 10-inch discharge sleeve assemblies for the OVENPAK 400 and 500-SP series, including EB4, EB5, and 535-SP models.

Is this a genuine Honeywell Maxon replacement part?
Yes, this is a premium industrial-grade component manufactured to meet the exact tolerances required for Maxon burner housing seals.

Does the gasket surface require additional sealant?
In most standard installations, the gasket provides a sufficient mechanical seal; however, technicians should inspect the mating surfaces for pitting or warping before installation.

This item is not eligible for free shipping.

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.