Cheap Air Compressors

 Things You Want to Consider before Purchasing an Air Compressor

 Since they are the major suppliers of power, many of us use air compressors in our shops. They are also quite an investment. There are several different types from which you may make your selection, but you may want to consider a few points before you purchase one.

1. Know exactly how much you plan on spending. Cheaper units tend to not last as long. Buying one too little for the jobs you want to do will decrease your productivity. On the other side, if you purchase one that is too big you have wasted money.

2. Figure out the purpose your compressor will be serving. Single-stage piston compressors work well for light work around the house. They have storage tanks which can produce as much as 150 PSI. A two-stage piston is for commercial use and provides more than 150 PSI. In larger shops with many tools operating at the same time, this would be a great choice. You can also opt for the compact variety. It is small, lightweight and comes with no storage tank. It has to run constantly and is good to run caulk, spray guns, and athletic equipment. You can also use it to put air in your tires.

3. You can figure out the number of gallons your receiver tank should contain by looking at the kinds of tools you use. Tools that depend on continuous air pressure like sanders and impact wrenches need a bigger tank. For small tools that rely on small rapid bursts of air, a small tank will suffice.

4. Determine the amount of horsepower needed for the job you plan on doing. Motors usually are between 1.5 to 6.5 horsepower. The more horsepower you have the more PSI is provided. However, the CFM should be considered first.

5. You should also know if your compressor will be stationary or if it will be portable. Think about the size, its power source, and weight if you plan on moving it or transporting it. Compressors with high pressures and volumes are going to be heavier as well as larger.

6. Consider what power source you shall be accessing. Electric compressors are superior when it comes to price and maintaining one. On the other hand, a gas model gives you more options because they are easily relocated from one place to another.

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