Cavitation Coefficient is used for Fluid flow in centrifugal pump. This application uses the following equation to calculate the Cavitation coefficient. C = [ (dP/p. G) + (u^2/2. G) - h ] / H. Where; C - is the Cavitation coefficient. DP - is the pressure differential. P - is the fluid density. U - is the fluid velocity. G - is the gravitational acceleration.