Delavan Oil burner nozzle 00325-60B7

The Delavan 00325-60B7 is an oil burner nozzle designed to spray fuel into the combustion chamber. It operates by passing high-pressure fuel through its internal channels, dispersing it into fine droplets for efficient mixing with air. This nozzle has a capacity of 3.25 gallons per hour and a spray angle of 60 degrees, with a spray pattern type B. Its performance directly influences combustion efficiency and fuel consumption.

When selecting a replacement oil nozzle, ensure the capacity (GPH), spray angle, and spray pattern match the burner's requirements. The nozzle must be compatible with the burner's pressure and flow specifications. Installation involves removing the old nozzle and fitting the new one securely, ensuring proper alignment and no leaks.

Common failures include clogging or wear, leading to poor atomization, uneven flame, or incomplete combustion. Symptoms may include soot buildup, increased fuel consumption, or difficulty igniting. Regular inspection and cleaning or replacement of the nozzle are necessary to maintain burner performance.