Delavan Oil nozzles 00055-60W4

The Delavan 00055-60W4 is an oil nozzle designed for use in burners, boilers, and heating systems. It has a capacity of 0.55 gallons per hour (GPH) and a spray angle of 60 degrees. The nozzle type is W, which indicates a specific spray pattern. This component regulates fuel flow and atomizes fuel for efficient combustion. It contributes to fuel economy by optimizing the fuel-air mixture.

When selecting a replacement oil nozzle, ensure the capacity (GPH), spray angle, and spray pattern match the original specifications. The nozzle must be compatible with the burner's fuel pump pressure and the combustion chamber design. Installation involves removing the old nozzle and installing the new one with proper torque, ensuring no debris enters the fuel line.

Common failure modes include clogging due to dirt or carbon deposits, which can cause uneven flame, soot formation, or reduced heating efficiency. A worn or damaged nozzle may lead to incomplete combustion, resulting in increased fuel consumption or visible smoke. Regular inspection and cleaning or replacement are recommended to maintain optimal burner performance.