Fuel tube for burner assembly with remote fuel tank

摘要

A burner appliance includes a burner assembly, a separate fuel tank, and a tube connecting the fuel tank and the burner assembly. A restrictor rod is positioned within the tube for minimizing fuel surge, enhancing generation of vaporized fuel, and reducing flame pulsation. The restrictor rod is part of a sealing valve which provides secondary shut-off of fuel in the event that the tube is disconnected from the burner assembly.