What Is the Name of the Slots in an Oil Burner Nozzle?

If you’re familiar with oil burner nozzles, you may have heard of terms like hollow, solid, or semi-solid. But what about the name of the slots in an oil burner nozzle?

To answer this question, we need to understand how an oil burner nozzle works. The nozzle is responsible for spraying a fine mist of fuel oil into the combustion chamber of the furnace or boiler. This mist ignites and produces heat, which is then used to warm up your home.

The nozzle has several components, including a body, filter, disc, and spray tip. The spray tip is where the fuel oil is sprayed out of the nozzle and into the combustion chamber. It consists of a series of small holes or slots that determine the pattern and size of the fuel spray.

So, what are these slots called? They are commonly known as “port configurations.”

Port configurations refer to the number and arrangement of slots on the spray tip. There are several different types of port configurations available for oil burner nozzles.

One common type is a solid cone spray pattern. This type features a single circular slot on the spray tip that produces a cone-shaped spray pattern.

Another type is a hollow cone spray pattern that has multiple slots arranged in a circular pattern around the center hole of the spray tip. This configuration produces a hollow cone-shaped spray pattern.

Semi-solid configurations have one or more slots that are partially blocked by metal tabs or vanes on the inside of the nozzle body. This design creates a more uniform fuel distribution across all slots and helps to reduce soot buildup in the combustion chamber.

Oil burner nozzles also come in different flow rates and angles depending on your specific heating needs. It’s important to match your nozzle’s flow rate and angle to your furnace or boiler’s specifications for optimal performance.

In conclusion, while many people may not be familiar with port configurations as they pertain to oil burner nozzles, they play an important role in determining the efficiency and effectiveness of your heating system. Understanding the various types of port configurations available can help you make informed decisions when it comes to choosing the right nozzle for your furnace or boiler.