Ugello Delavan - 0.85 - 60° W De Dietrich 97903463

The Delavan nozzle 0.85 60° W provides a flow rate of 0.85 US gallons per hour and a 60-degree spray angle, making it a versatile option for medium-capacity oil burners. This nozzle is engineered to produce a fine, uniform spray that promotes thorough mixing with air, leading to higher combustion efficiency and lower emissions. Whether you are upgrading an existing system or performing a replacement, this part helps ensure steady heat output and reduced maintenance intervals.