Monarch Oil nozzle 2.25GPH / 45R

The Monarch Oil nozzle 2.25GPH / 45R is a component used in oil burners to spray fuel during combustion. It has a capacity of 2.25 gallons per hour and a spray angle of 45 degrees. The nozzle type is R. This nozzle is suitable for most burners and provides atomization of oil, though not as fine as the NS series.

When selecting a replacement oil nozzle, ensure the capacity (in gallons per hour), spray angle, and nozzle type match the burner's requirements. The nozzle must be compatible with the burner's fuel pressure and flow rate. Installation involves removing the old nozzle and fitting the new one securely, ensuring proper alignment and sealing.

Common issues with oil nozzles include blockage from sediment, wear of parts, leaks, and fuel supply failures. Symptoms may include uneven flame, poor combustion, or failure to ignite. Regular inspection and cleaning can help identify these problems early.