Delavan Oil nozzles 00150-80W1

The Delavan 00150-80W1 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 suitable for use in boilers, furnaces, and automobile engines. It is compatible with flow rates ranging from 0.40 to 8.00 gph. The article number is 345.892.270.

When selecting a replacement oil nozzle of this type, ensure that the capacity (in gallons per hour), spray angle, and spray pattern match the burner's requirements. The nozzle must be compatible with the burner's air pattern and flow rate range. Installation involves removing the old nozzle and fitting the new one securely, ensuring proper alignment and torque.

Common failure modes for oil nozzles include clogging due to debris or carbon buildup, which can cause uneven flame, poor combustion, or burner shutdown. A worn or damaged nozzle may result in improper atomization, leading to soot formation or inefficient fuel use. Regular inspection and cleaning or replacement are recommended to maintain optimal performance.