Dysza Delavan DA1.5

Delavan DA 1.5 air atomizing nozzle — professional siphon-type injector from the recognized leader in spray technology — American company Delavan. This model is specially designed for efficient and stable atomization of high-viscosity liquid fuels such as waste oils, diesel fuel, heating oil, and other heavy fractions. Advantages and features: • High performance and precision — provides even fine atomization of fuel in a dense cone-shaped aerosol with an angle of about 80°, ensuring quality combustion and high efficiency of the burner system. • Operation at low air pressure — optimally functions already at 8 psi (≈0.5–1.5 bar), reducing load on air supply and simplifying operation. • Durable brass construction — brass body is resistant to corrosion and mechanical stress, ensuring long service life even when working with aggressive liquids. • Large internal passages — specially designed to prevent clogging when using contaminated fuel or waste oils. Specifications of Delavan DA 1.5: • Flow rate: approximately 1.5 gph (~5.6 l/h) under recommended operating conditions. • Spray angle: ≈80° — ideal for uniform fuel distribution in the combustion chamber. • Nozzle type: siphon/air atomizing. • Material: brass body, resistant to corrosive environments. Why choose Delavan DA 1.5: This nozzle is perfect for universal liquid fuel burners, industrial and domestic boilers, as well as heating systems operating on heavy oils and waste fuel. Thanks to its design, it ensures stable ignition