Delavan Oil nozzles P0150-80W1

The Delavan P0150-80W1 is an oil nozzle with a capacity of 1.5 gallons per hour and a spray angle of 80 degrees. It features a W spray pattern, which is an all-purpose type that is neither truly hollow nor solid. This nozzle is designed for use in burners to atomize fuel into fine droplets for efficient combustion. It is part of a compatibility range from 0.40 to 8.00 gph and contributes to reducing emissions by improving combustion efficiency.

When selecting a replacement oil nozzle, ensure the capacity (in gallons per hour), spray angle, and spray pattern match the burner's requirements. The nozzle must be compatible with the fuel type and the burner's air pattern. Installation involves removing the old nozzle and installing the new one with proper torque, ensuring no debris enters the fuel line.

Common failure modes for oil nozzles include clogging due to dirt or carbon buildup, which can cause uneven flame, soot formation, or reduced heating output. A worn or damaged nozzle may lead to poor atomization, resulting in incomplete combustion and increased emissions. Regular inspection and cleaning or replacement are recommended to maintain burner efficiency.