Large External Mix Spray Nozzles Coat, Cool, Treat and Paint

EXAIR's new 1/2 NPT large external mix spray nozzles atomize fluids up to 303 gallons per hour. External mix nozzles are great where a high volume of liquid is needed. They can be used on liquids with a viscosity up to 800 cP. Large external mix nozzles are available in a narrow angle flat fan pattern. They combine liquid and compressed air to create a coating of liquid that can be easily adjusted to meet the needs of your application.

EXAIR's new 1/2 NPT large external mix spray nozzles atomize fluids up to 303 gallons per hour. External mix nozzles are great where a high volume of liquid is needed. They can be used on liquids with a viscosity up to 800 cP. Large external mix nozzles are available in a narrow angle flat fan pattern. They combine liquid and compressed air to create a coating of liquid that can be easily adjusted to meet the needs of your application.


With EXAIR's 1/2 NPT large external mix atomizing nozzles, you can coat, cool, treat and paint a variety of products. Used with water, atomizing nozzles are an efficient way to evenly cool hot items in your automated process. Since they are external mix, airflow and liquid flow can be controlled independently which provides the most precise liquid flow.

The stainless steel construction of these atomizing nozzles adds to their durability and corrosion resistance. EXAIR atomizing nozzles are available in 1/4 and 1/2 NPT. A variety of flow patterns and liquid rates are available to meet your needs. Internal mix and siphon fed atomizing nozzles are also available, as well as patented no-drip versions of all atomizing nozzles. All models are adjustable, CE compliant and come with our 5 year Built to Last Warranty.

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