1. Uses compressed air to create internal swirling within the tubes for efficient mixing and atomization of droplets. 2. Produces fine mist particles with small particle size under low pressure and low flow conditions. 3. Allows control of airflow and pressure to adjust spray pattern, flow rate, spray angle, and droplet size. 4. Features a large fluid passage design that provides effective resistance to clogging. 5. Delivers excellent atomization performance for high-viscosity liquids such as heavy oil and waste oil. Siphon air atomizing nozzle provides efficient low-pressure spray atomization. Application: Suitable for heavy oil, waste oil, animal and vegetable oils, alcohol-based fuels, gas combustion spray systems, spray humidification and cooling systems, dust control in industrial environments, and various industrial spray applications. Bore diameter: 1.0mm Oil inlet: 1/8 inch Air inlet: 1/4 inch Color: Bronze Material: Brass Package Contents: 1 x Waste Oil Burner Nozzle Washer: random color, no color choice available Only the above items are included; other accessories are not included. Note: Lighting and display settings may cause slight variations in color between the image and the actual item. Measurement tolerance: +/- 1-3 cm.