When it comes to shopping for air compressors, keep in mind that these pieces of equipment can come with different specifications. However, you should not let these details confuse you, as what you need to do is just look into what matters most in these devices to function based on your needs. With that said, here are the most important aspects to consider when you buy air compressors to handle most of your projects:
1. Cubic Feet Per Minute (CFM)
Basically, the CFM will indicate how fast the compressor could supply air. Take note that the longer it supplies air, the longer you will have to wait for it to be used optimally. This means that you have to compare compressors at their average CFM setting to know which one will suit your requirements.
2. Pounds Per Square Inch (PSI)
While some users say that PSI is not much of an issue when using compressors, it does have one real benefit in a way that even a small compressor with a high PSI capacity can perform like a big compressor. So, even though you are looking to buy cheap air compressors for nailing, make sure you opt for one that provides enough pressure to get the job done. Typically, a model with about 120 PSI or more will be able to keep up with the task at a moderate working speed.
3. Tank Size
Compressors can range from having from 1 gallon to 6 gallons of air, and one with a larger tank holds more pressure to allow you to work longer until it kicks off to refill its tank. So, when your work demands a lot of air volume, make sure you buy air compressors with tanks having adequate size for your needs, so you will not find yourself stopping work while the compressor refills.
In this regard, shape and weight are the most important factors in determining whether a unit is easy to carry or not. Remember, those slim compressors would be the easiest to haul, while the wider ones would be the most awkward.
On average, compressors produce sounds at 60 to 87 decibels (dB). And, a difference of 10 decibels more can double the level of noise. For example, a unit producing 70 dB can be twice as loud as a 60 dB unit. So, when you want to find air compressors that are not so noisy to operate, checking on the dB will go a long way.
6. Compatible Accessories
For extra value, you should buy air compressors that come with numerous compatible accessories. For example, you can opt for one with a set of inflation accessories, nail gun, and hoses of different sizes.
No matter what purpose you have in purchasing an air compressor, you should make sure that it will enable you to achieve quality results that can match factory assembly lines. Whether you are into metal work, vehicle repairs, or cabinetry, you should make sure that your compressor satisfies your needs. Now, for the best air compressors in Australia, you can visit http://airconnection.com.au/