Two-Fluid Air Atomizing Nozzle

Two-Fluid Air Atomizing Nozzle combines liquid and compressed air in a special internal structure to produce an evenly mixed spray with fine droplet sizes (as small as ~30 µm) or coarser spray patterns depending on pressure settings, offering versatile spray control without changing air or liquid pressures. It supports multiple spray modes—including fan-shaped, circular, and wide-angle circular patterns—and is compatible with a wide flow range and various pipe sizes. Ideal for industrial cooling, humidification, coating, surface treatment, cleaning, and dust control applications where efficient atomization and adjustable spray characteristics are required.

Categories: Air Atomizing Nozzles, Spray Nozzles

Fluid: Dual Fluid

Spray Shape: Full Cone, Flat Fan

Features

Two-Fluid Air Atomizing Nozzle is a high-efficiency spray solution that uses compressed air and liquid to produce fine, uniform atomization. By combining air and liquid within an optimized internal structure, the nozzle generates consistent droplet sizes that can be adjusted from fine mist to coarser spray by changing the air-to-liquid ratio.

The nozzle offers excellent flexibility in spray control. Liquid flow rate can be adjusted independently, allowing stable spray performance without the need to modify air or liquid pressure conditions. This feature ensures consistent operation across a wide range of industrial processes and working environments.

Multiple spray patterns are available, including flat fan, full cone, and wide-angle circular spray, providing adaptable coverage for different applications. With a wide flow range and various connection sizes, the nozzle can be easily integrated into most piping systems. Interchangeable components such as air caps and fluid caps further enhance flexibility, allowing users to achieve different spray characteristics with a single nozzle setup.

Constructed from high-quality materials such as stainless steel or nickel-plated brass, the nozzle ensures durability and reliable performance in demanding environments. Fine atomization, typically in the range of 10–50 microns, enables efficient liquid distribution, improved coverage, and reduced consumption.

Two-Fluid Air Atomizing Nozzle is widely used in cooling, humidification, coating, lubrication, cleaning, and dust control processes. It provides stable, controllable spray performance for applications requiring precise atomization and efficient fluid usage, making it a reliable choice for modern industrial spraying systems.

Applications

Papermaking: pulp moisture control, release agent spray, etc.;
Steel: cooling of plates and pipes, etc.;
Printing: preventing heat waves in gravure rotary printing machines, etc.;
Cleaning: precision substrates, glass panels, etc.;
Cooling: molds, castings, car bodies, coatings, etc.;
Automobiles: cooling of trolleys in ovens on coating lines;
Plastics: antistatic agent spray, coating films, etc.;
Textiles: moisture control and moisturizing of yarns and fabrics, etc.;
Coating: release agents, deodorants, oils, surface treatment agents, rust inhibitors, lubricants, honey, insect repellents;
Humidification, disinfection, dust removal