Crown Engineering 75002 Flange Gasket Miller Cmf Moc Mgc

Product Description

The CROWN ENGINEERING 75002 is a flange gasket designed to provide a heat-resistant, leak-free seal between burner components and flange surfaces in heating equipment. This gasket is built to OEM specifications, ensuring a precise fit and long-term durability under the high-temperature and pressure conditions typical of commercial and residential heating systems. Weighing 0.88 pounds and measuring 4.88 inches across, it is a direct-replacement component for technicians servicing Miller burner assemblies. HVAC service technicians and combustion equipment specialists install this part during routine maintenance or burner component replacement.

The 75002 flange gasket is used in heating equipment fitted with Miller CMF, MOC, and MGC burner assemblies. It seats between the burner housing and the mounting flange to prevent gas or air leakage at the connection point. This makes it a critical sealing component in gas-fired heating systems where combustion integrity and safe operation depend on a secure, properly seated gasket. It is suited for service environments where OEM-spec replacement parts are required.

Key Features

• OEM-specification fit for accurate, no-modification installation
• Heat-resistant construction rated for high-temperature heating equipment environments
• Seals burner housing to mounting flange to prevent gas or air leakage
• Compact square profile at 4.88 inches for precise flange alignment
• Direct replacement for Miller CMF, MOC, and MGC burner assemblies

Compatibility

Designed for use with Miller CMF, MOC, and MGC burner assemblies as a direct OEM-style flange gasket replacement.

Installation Notes

Installation should be performed by a qualified HVAC technician or combustion equipment service professional. Before replacing the gasket, shut off all gas supply and electrical power to the heating unit and allow the burner assembly to cool completely. Ensure the flange surfaces are clean and free of debris or old gasket material before seating the new gasket. Follow all applicable local codes and the equipment manufacturer's service documentation during reassembly.