Air Compressor Cfm Requirements

Cfm determines how much power the air compressor provides to air tools.

Air compressor cfm requirements.

Step 1 determine your air requirements. To determine what cfm rating you ll need in an air compressor take the highest cfm rating of your current air tools or tools you plan on purchasing and multiple that by 1 5. Scfm makes it easier to match cfm requirements by using the apples to apples approach most manufacturers will measure their cubic feet per minute flows in a standardized environment so when you see a cfm rating on an air tool or compressor assume it is scfm. Step 2 once all the air requirements have been determined total the cfm needed for the air compressor.

Luckily we ve got what you need exactly and that s the 8010a air compressor from california air tools. In this example. Your tools cfm requirements give you an idea of what you need your air compressor to do but it s not enough to simply match the air tool s rating and the compressor s rating 1 1. In the example below we are sizing the compressor for a typical auto body shop.

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. Use the chart below to determine your average cfm requirements per tool or check with the manufacturer. This compressor has plenty of power for the impact wrench. Sandblasting requires air compression the more cfm the better.

Psi refers to pounds per square inch. Every air tool has a recommended cfm requirement that s set by the manufacturer. Cfm cubic feet per minute refers to the volume of air that can be moved in one minute.