Open Area Calculation

The Open Area Calculator provides a means for identifying the percentage of open area on the outside diameter of a pipe. By specifying the O.D. pipe diameter from the pull down menu, the O.D. slot length, the slots per column, and the O.D. slot width and then clicking on the “Calculate” button, the O.D. Open Area % is provided.

 

Pipe O.D. (in):
O.D. Slot Lenght (in): (1.5" - 2.25")
Blade O.D. (in):
Slots per Column (SPC)
O.D. Slot Width (in): (0.012" - 0.250")
O.D. Open Area (%):