Monarch nozzle - 1.50 - 45° R De Dietrich 97903397

The Monarch nozzle rated at 1.50 US gal/h with a 45° spray angle is designed for higher flow oil burner applications. Its R-type spray pattern provides a stable flame, suitable for various heating equipment. This nozzle is a common spare part for boilers and burners requiring increased fuel delivery. Whether for maintenance or upgrade, it ensures proper atomization and combustion. Monarch nozzles are known for their quality and durability, making them a preferred choice among technicians.