all of which lead to localized overheating in the heat exchanger or heater strips

This sheave is specifically bored to 1 inch

and SSC series models

this component offers superior vibration resistance and is compatible with copper

Conbraco Industries 18C-402X-38 Valve all of which lead toFor high demand commercial water heating systems, the Conbraco 18C 402X 38 Valve (also known under the Apollo brand) provides critical protection against thermal expansion and over pressure conditions. This 3 4" MNPT x 3 4" FNPT T&P relief valve is engineered specifically with a 2" extended shank, allowing for proper installation on modern water heaters with thick insulation blankets without compromising the discharge path. With a factory calibrated