An air compressor is a device that employs mechanical systems and machines to increase the pressure and temperature of an air stream while reducing its volume. Compressed air, a form of energy, is used for various human activities.
If you’re in the market for a high-quality air compressor, read on to discover what factors to consider when making your purchase. Our comprehensive guide will provide you with all the necessary information!
But before diving into the details, let’s briefly explore the uses of air compressors.
Air compressors play a crucial role in pneumatic lifting equipment used for cargo handling. These devices make it significantly easier to transport goods weighing hundreds of tons. Additionally, air compressors provide the power and energy required for cutting and welding through hard objects.
In the construction industry, compressed air generates kinetic energy for transporting concrete. It is also used in conjunction with drilling tools to create holes in walls and other surfaces.
Compressed air is employed to control the flow of effluent and the oxidation of sewage tanks, thus increasing the oxygen content in water and improving its quality. Furthermore, compressed air serves as an energy source for manufacturing generators in wind power plants or promoting the combustion process in incinerators.
Maintenance of Cars, Motorcycles, and Bicycles
Air compressors are commonly used in our everyday lives for tasks such as dust cleaning, drying after washing, and tire inflation.
In the mining industry, compressed air is used for ventilation and operates gas-powered equipment for probing the depths.
Air compressors also play a significant role in the medical field. They are used for disinfection purposes and to power various medical devices like blood analyzers, dental milling machines, and autoclaves.
Factors to Consider When Buying an Air Compressor
As mentioned earlier, air compressors come in various types, each designed for specific uses. To ensure you make the right choice, consider the following factors before making a purchase:
Types of Air Compressors
Your intended use will determine the type of air compressor you require. For small tasks like installing PCV valves or performing tune-ups at home, a simple air compressor with few or no additional tools may suffice. However, more demanding tasks such as removing tough bolts or rusty components may require a more powerful air compressor with suitable tools. Industrial use typically necessitates a robust air compressor, whereas a light-duty portable one is more suitable for inflating tires or blowing leaves and dirt.
The size of the tank should be chosen based on the workload. Smaller tanks are portable and come with rubber wheels for easier maneuverability. They are suitable for jobs that require frequent movement with less power. Conversely, larger tanks are less portable but can accommodate multiple air tools simultaneously for longer periods.
Pounds per Square Inch (PSI)
PSI represents the unit of pressure and indicates the power of compressed air. It is essential to strike the right balance, as excessively high PSI levels can damage your tools, while too low PSI levels may not provide adequate power for your tools to function optimally.
Cubic Feet per Minute (CFM)
CFM determines the flow rate of the compressor, measuring the amount of free air produced at a given pressure level. Air compressors with higher CFM rates can provide more air, allowing for the simultaneous operation of multiple tools.
Air compressors are indispensable devices utilized across various industries. Choosing the right air compressor for your specific job can be challenging due to the multitude of factors involved. We hope that our article on what to look for when buying an air compressor has provided you with valuable insights to help you make an informed decision.
If you have any questions or comments, please don’t hesitate to reach out to us at Tools Working. We are always here to assist you.
Thanks for reading!