Air Compressors are very beneficial tools. However, one does not simply go to the local hardware and buy one. You need to put a lot of things into consideration when planning on buying a compressor. You can also look for the best test of compressors (also known as "test av kompressorer" in the Swedish Language).
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There are indeed a lot of factors that you should think about first before going through with the purchase. But you don't have to worry about getting confused because here are 6 best buy tips that will surely help you in your buying decision.
You must know how air compressors work. The way it does work is based on a specific scientific principle where gas or air can be compressed in a storage tank and can be released to power different kinds of tools due to the air pressure released.
Air compressors can be measured in terms of in cubic feet per minute or CFM. Compressors used at home would usually have their CFM at 90 lbs per square inch. Smaller tools like nailers would generally need about 1 to 5 CFM while grinders which are bigger tools would require 10.
Know how big you want the storage tank of your compressor would be. How you plan to use your air compressor would help you in determining this. Just keep in mind that a bigger storage tank can give you more power for bigger tools such as grinders and bigger tools.
Air compressors can run in different power sources. Some can run off of electricity, while others run on gasoline. Gasoline-powered compressors tend to give a lot more power than those in the electric power variant. However, due to its exhaust fumes, it's no good for indoor use.