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Air Atomizing Spray Nozzles

Exair's air atomizing spray nozzles atomize fluids in a range of spray patterns for a variety of uses. They combine liquid and compressed air to create a mist of atomized liquid that can be easily adjusted to meet the needs of an application.

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This content was written and submitted by the supplier. It has only been modified to comply with this publication’s space and style.

Internal mix, external mix and siphon fed atomizing nozzles are available in 1/8 NPT, 1/4 NPT and 1/2 NPT sizes. Internal mix nozzles mix the liquid and air inside the cap and produce the finest atomization. External mix nozzles have the highest flow rates and allow the air and liquid flows to be adjusted independently. Siphon Fed nozzles require no liquid pressure and can be used with gravity fed liquids or liquids from a siphon height as much as 36 in.

No drip versions are available for all of these atomizing nozzles. They work in the same way our standard nozzles do, but have the added benefit of positively stopping liquid flow when compressed air is shut off.

Exair expanded its selection of atomizing nozzles by providing liquid nozzles that do not require air at all. The new FullStream and HollowStream liquid atomizing nozzles produce droplets by spinning the liquid and breaking its surface tension through a precision orifice.


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