Air Compressor For Sandblasting Granite

It must sustain the proper pressure.

Air compressor for sandblasting granite.

115 psi max air flow. The amount and pressure of air that your air compressor provides will be one of the key factors in determining the size of your blast pattern and the speed at which the surface can be cleaned. A friend suggested i add another air tank and switch back and forth. The best kinds of air compressors to have for sandblasting are higher cfm models.

A compressor that can produce between 10 cfm 20 cfm is ideal for smaller sandblasting tasks. Too little and it won t be able to keep up with your job. Here are the top 3 recommended air compressor for sandblasting available on amazon. Chart for compressed air nozzle size and media consumption using the chart below if you want at least 90psi to sandblast and your compressor s horsepower is 17 or 74cfm you can see that you can run a nozzle size of 1 4 or smaller.

The air and sand then exit the sandblasting gun together. I would change to a 1 8 nozzle but i m not sure if that would help. Air is the key component in sandblasting. When compressed air flows through the first hose it creates pressure which pulls sand from a tank through the second hose.

There are different types of air compressors. The compressor doesn t simply provide a single burst of air. Sandblasting requires air compression the more cfm the better. Piston air compressors are the most common and the least expensive but always consider the cfm volume at 100 psi and never let the size of the tank be your first consideration.

Air pressure 125 psi max air inlet 1 4 npt nozzle size 4 5 6 7 mm cfm 12 16 cfm 70 115 psi. The same tmp 7 nozzle blasting at the optimal 90 psi will require 240 cfms to keep up with the amount of air being put out at the nozzle. Huge selection of sandblasting tools. Buy media blasting direct and save.

To do so your compressor needs to have the right air volume. Your air compressor will also be one of the highest cost items as they can easily cost between 8 000 and up depending on the style of compressor. Top 3 best air compressor for sandblasting in the market today. 4 9 scfm 90psi 7 scfm 40 psi.

Single stage air compressor pumps turn off at a lower pressure in the tank. If you re uncertain whether your compressor is large enough for your sandblasting needs remember to keep in mind both the psi at which you ll be blasting as well as the nozzle size. Cfm cubic feet per minute refers to the volume of air that can be moved in one minute. 5 compressed air factors for at home sandblasting.

Sand blaster equipment superstore. There are several considerations when determining the necessary cfm for an application including the compressor cfm the blaster cfm and the size of the nozzle.