Delavan Oil nozzles 00125-80W1

The Delavan Oil nozzle 00125-80W1 is a component for oil burners, designed to deliver fuel at a rate of 1.25 gallons per hour. It features an 80-degree spray angle and a W (all-purpose) spray pattern, which is neither fully hollow nor solid, making it adaptable for various burner air patterns. This nozzle atomizes fuel into fine droplets to ensure efficient combustion and stable flame formation in heating systems and boilers.

When selecting a replacement oil nozzle, verify 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 fuel pump pressure and air pattern. Installation involves removing the old nozzle, cleaning the adapter, and torquing the new nozzle to the manufacturer's specification.

A clogged or worn oil nozzle can cause incomplete combustion, leading to soot buildup, reduced heating efficiency, or a smoky flame. If the nozzle is damaged, the burner may fail to ignite or produce an unstable flame. Regular inspection and cleaning of the nozzle are recommended to prevent these issues.