Large Atomizing Spray Nozzle Covers 360 Degrees

EXAIR's 1/2 NPT internal mix 360 degree hollow circular pattern atomizing spray nozzle atomizes fluid and sprays away from the nozzle in all directions, up to 13 feet in diameter. These nozzles are ideal where a liquid application is needed in a broad area, such as dust suppression, humidification and cooling. They can also be used to coat the inside of large diameter pipe or duct. By combining liquid and compressed air inside of the air cap these nozzles produce the finest mist of atomized liquid that can be easily adjusted to meet the needs of your application. These spray nozzles provide liquid flows from 10.8 to 150 gallons per hour.

EXAIR's 1/2 NPT internal mix 360 degree hollow circular pattern atomizing spray nozzle atomizes fluid and sprays away from the nozzle in all directions, up to 13 feet in diameter. These nozzles are ideal where a liquid application is needed in a broad area, such as dust suppression, humidification and cooling. They can also be used to coat the inside of large diameter pipe or duct. By combining liquid and compressed air inside of the air cap these nozzles produce the finest mist of atomized liquid that can be easily adjusted to meet the needs of your application. These spray nozzles provide liquid flows from 10.8 to 150 gallons per hour.


With EXAIRs atomizing nozzles, you can coat, cool, treat and paint a variety of products using compressed air and liquids with a viscosity of up to 300 centipoise. They are commonly used with water, light oils, rust inhibitors, chemicals, paints and dyes.

The stainless steel construction of these atomizing nozzles adds to their durability and corrosion resistance. EXAIR atomizing nozzles are available with 1/8 NPT, 1/4 NPT and 1/2 NPT connections and in a variety of sizes and shapes to meet your needs. Patented No Drip versions, ideal for saving expensive liquids and preserving product finishes, are also available. All models are adjustable, come with our 5 year Built to Last Warranty and are CE compliant. 1/2 NPT Internal mix 360 degree hollow circular pattern spray nozzles ship from stock.

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T.J. Davies' Retention Knobs

T.J. Davies' Retention Knobs

Our retention knobs are manufactured above international standards or to machine builder specifications. Retention knobs are manufactured utilizing AMS-6274/AISI-8620 alloy steel drawn in the United States. Threads are single-pointed on our lathes while manufacturing all other retention knob features to ensure high concentricity. Our process ensures that our threads are balanced (lead in/lead out at 180 degrees.) Each retention knob is carburized (hardened) to 58-62HRC, and case depth is .020-.030. Core hardness 40HRC. Each retention knob is coated utilizing a hot black oxide coating to military specifications. Our retention knobs are 100% covered in black oxide to prevent rust. All retention knob surfaces (not just mating surfaces) have a precision finish of 32 RMA micro or better: ISO grade 6N. Each retention knob is magnetic particle tested and tested at 2.5 times the pulling force of the drawbar. Certifications are maintained for each step in the manufacturing process for traceability.