Air Flow Calculator



Convert Airflow From An Alternate Depression

enabled and capable browsers. This calculator measures the potential performance value of one airflow source over another. Enter the current depression (venturi) and anticipated depression sizes. Click on Calculate. The value will be returned in Cubic Feet Per Minute. To do another, click the Clear Values button and then enter a new value. Calculated accuracy of current Javascript enabled browsers is generally 16 places.
Enter Current Depression Size
Enter Alternate Depression Size
Enter Air Flow In CFM At Current Depression
     
Air Flow In CFM At Alternative Depression