Delavan Oil nozzle 00070-60W4

The Delavan Oil nozzle 00070-60W4 is a component designed for use in oil burners. It has a capacity of 0.7 gallons per hour and a spray angle of 60 degrees. The spray pattern is designated as W, which indicates a specific type of nozzle. This nozzle is intended to ensure even fuel distribution and optimal air-fuel mixture formation during combustion.

When selecting a replacement oil nozzle of this kind, it is essential to match the capacity (in gallons per hour), spray angle, and spray pattern to the burner's specifications. The nozzle must be compatible with the burner's operating pressure and fuel delivery rate. Installation typically involves removing the old nozzle and installing the new one with the correct orientation, ensuring a secure fit without cross-threading.

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 heating. If the burner exhibits these issues, inspect the nozzle for blockages or damage and replace it if necessary.