Delavan Oil burner nozzles P0055-60B1

The Delavan P0055-60B1 is an oil burner nozzle with a capacity of 0.55 gallons per hour and a spray angle of 60 degrees. It features a solid cone spray pattern, which ensures even droplet distribution across the atomizer surface. This nozzle is designed for use in domestic and industrial high-pressure burners, handling a variety of fuels. At higher flow rates, particularly above 8.00 GPH, the spray pattern becomes increasingly hollow.

When selecting a replacement oil nozzle, ensure the capacity (GPH), spray angle, and spray pattern match the original specifications. The nozzle type (e.g., solid cone) must be compatible with the burner's design. Check the pressure rating to confirm it is suitable for high-pressure systems. Installation involves removing the old nozzle and fitting the new one securely, ensuring proper alignment.

Common failure modes include clogging due to debris or fuel impurities, which can cause uneven spray or reduced flow. A worn or damaged nozzle may lead to poor atomization, resulting in incomplete combustion, soot buildup, or flame instability. Regular inspection and cleaning can help identify issues early.