Description

RC ESC FAN VELOCITY STACKS

THERE ARE NEW AND MAKE TO SUIT 20MM, 25MM AND 30MM ESC FANS FOR ABOUT 80% OF THE CURRENT ESC FAN MARKET.

WHAT ARE THEY AND HOW DO THEY WORK.

THE VELOCITY STACK IS DESIGNED TO:

• ALLOW SMOOTH AND EVEN ENTRY OF AIR AT HIGH VELOCITIES INTO THE INTAKE TRACT WITH THE FLOW STREAM ADHERING TO THE PIPE WALLS KNOWN AS LAMINAR FLOW.^[2]

THE ABOVE IS A SIMPLE DIAGRAM TO GIVE YOU AN IDEA HOW THESE STACKS WORK.