Raypak 800080B Flange Gasket the 8-1/8" width is specifically

the 8-1/8" width is specifically designed to bridge the gap and cover the footprint left by older horizontal mechanical or digital thermostats

Designed for professional HVACR gas appliance repair

Precision Sealing: The 45-inch gasket strip provides a continuous

with an operating range of -40°C to 70°C

ensuring a direct fit for field repairs

Raypak 800080B Flange Gasket the 8-1/8" width is specificallyThe Raypak 800080B Flange Gasket is a critical high temperature seal designed for commercial and residential pool heater heat exchangers. This 2 pack of replacement gaskets ensures a gas tight, leak proof connection between the header flange and the heat exchanger tube sheet, maintaining operational pressure and thermal efficiency. Engineered for durability, these gaskets are compatible with a wide range of Raypak atmospheric heaters and Hi Delta