Compressed Air Uses In Industry

From pneumatic hand tools like impact wrenches or nail guns to larger scale industrial applications like stamping presses, the use of compressed air can be found in almost any industry. In fact, it is often referred to as a “fourth utility” next to water, gas and electric.

Compressed air is used in virtually every industry!


Take for example in construction, workers will use a pneumatic riveter to join steel framing because of the power generated by the tool over an electrically powered device, not to mention it provides for a safer operation by removing an electrical hazard. Many companies use compressed air operated diaphragm pumps or air motor driven pumps to move expensive or viscous liquid from one location to another. These types of pumps are self priming drawing the liquid in and provide positive displacement meaning they fill and empty the liquid chamber with the same amount of liquid through a common inlet and outlet.

Amusement parks have used compressed air in some capacity in the operation of thrill rides like roller coasters or to enhance the effect of certain attractions. Compressed air can be found in hospitals where it is used for specialized breathing treatments or to power surgical instruments in an operating room. Educational facilities use compressed air for laboratory testing. You can even find compressed air in the tires on your car. Basically, when you think about it, compressed air is being used just about anywhere.

Here at EXAIR, we manufacture Intelligent Compressed Air Products to help improve the efficiency in a wide variety of industrial operations. Whether you are looking to coat a surface with an atomized mist of liquid, conserve compressed air use and energy, cool an electrical enclosure, convey parts or dry material from one location to another or clean a conveyor belt or web, chances are we have a product that will fit your specific need.

EXAIR has been providing engineered solutions since 1983.


To discuss your particular application or for help selecting the best product, contact an application engineer at 800-903-9247 for assistance.

Justin Nicholl
Application Engineer


Compressed Air Valves image courtesy of Shane Gorski via creative commons license.

360° Hollow Circular Atomizing Nozzle Ideal For Treating Ductwork

There are many times we field calls from customers that fall directly in line with the intended use of one of our products. Such would be the case last week when a customer called looking for  a more reliable way to spray a light coating of rust inhibitor on the inside of a small section of ductwork roughly 9″ in diameter.  They were currently using a liquid only spray nozzle but were having trouble controlling the output flow, as well as the actual spray pattern. They were wasting a lot of the inhibitor as it was starting to “pool” in the bottom of the ductwork which would ultimately leak out onto the production floor and operator’s work area when the parts were prepared for shipment, also creating an unsafe work environment.

Model # AT1010SS Internal Mix 360° Hollow Circular Pattern Atomizing Nozzle


After discussing the application with the customer, I recommended our Model # AT1010SS Internal Mix 360° Hollow Circular Pattern Atomizing Nozzle. The circular spray pattern is the ideal solution when trying to coat the inside of a duct with rust preventative. The nozzle produces an even spray pattern up to 53″ in diameter with flows as much as 14.7 gallons per hour of liquid, depending on air and liquid supply pressures. Our Atomizing Nozzles also feature an adjustment valve to provide control of the flow rate as well. The 303ss construction is able to withstand corrosive environments and temperatures up to 400°F (204°C).

EXAIR offers a wide variety of Atomizing Nozzles that can be used to coat, rinse or cool a surface. They are also commonly used for dust suppression due to the wide coverage area they produce. For help selecting the correct Model # for your application, give us a call.

Justin Nicholl
Application Engineer