EXAIR No Drip Internal Mix Atomizing Nozzles

EXAIR’s ½″ No Drip Internal Mix Atomizing Spray Nozzles work in the same way the company’s standard atomising nozzles do, but have the added benefit of positively stopping liquid flow when compressed air is shut off. The devices mix liquid and air inside the nozzle and produce fine atomisation of liquids up to 300 cP. No additional air line is required to control the No Drip feature.

When spraying any type of liquid, post-spray liquid flow can cause big problems. Unwanted drips can ruin product function on sealing or mating surfaces and ruin the appearance of painted or coated finishes. In addition, excess liquid flow wastes precious resources such as coatings, chemicals or water. No Drip nozzles are suitable where no post-spray drip is permissible. When the compressed air supply is shut off the nozzle positively seals off the flow of liquid, eliminating the possibility of drips.

The spray nozzles are available in four patterns: narrow angle round, wide angle round, flat fan and 360° hollow circular pattern. They are for pressure-fed applications that don’t require independent air and liquid control. They are fully adjustable to minimise air and liquid consumption and have interchangeable liquid and air caps. Flow ranges from 0.5 to 1147 L/h. They are CE compliant and conflict mineral free.