We supply three sizes of Delavan oil nozzles which are 1.35, 1.75, and 2.25 for your oil-fired heating system installation and maintenance needs. Oil nozzles are an essential component when you are working on heating systems that run on oil as a fuel. They spray the heating oil into the combustion chamber so that it mixes with air and can combust, producing heat. Because the nozzles atomize (or vaporize) the oil, they increase the surface area and, therefore, improve the efficiency of... Read More
We supply three sizes of Delavan oil nozzles which are 1.35, 1.75, and 2.25 for your oil-fired heating system installation and maintenance needs. Oil nozzles are an essential component when you are working on heating systems that run on oil as a fuel. They spray the heating oil into the combustion chamber so that it mixes with air and can combust, producing heat. Because the nozzles atomize (or vaporize) the oil, they increase the surface area and, therefore, improve the efficiency of combustion.
The type of oil nozzle required for each boiler is specified by the boiler manufacturer. This is always the nozzle that should be used as a replacement for safety and performance reasons. If you cannot find the recommended oil nozzle for a particular job, contact the boiler manufacturer directly or speak with one of our trade experts who will be happy to advise further.
There are several different types of oil nozzles, including Type A, Type B, and Type W nozzles. The Type W oil nozzles have a semi-hard cone. This creates a stable pressure that is maintained at both high and low flow rates. This means that you can use them for a range of oil-fired domestic boilers. Thanks to the regulation provided by the nozzle, the heat output is consistent and, therefore, efficient. The Delavan oil nozzles have 60 degree spray angle and a 0.60 US gallons per hour capacity. However, this may not be compatible with all boilers. Using the incorrect nozzle can lead to inefficiencies or even system failures.
Thanks to the superior design of the nozzle, hydrocarbon emissions are greatly reduced. This is especially noticeable on the start-up and shut-down of the nozzle firing. However, results vary with application. The nozzles are manufactured in state-of-the-art facilities and have been subject to rigorous tests.
