Description: This is the result of dividing the flow rate measured in the pump outlet nozzle by the outlet cross-section of the pump; Name: mean speed in exit
Description: measured rate of flow at pump outlet connection divided by the outlet area of the pump; Name: mean velocity at outlet
Description: The largest radial measurement for a round object, measured as a distance through the centre line between two points in the outer circumference; Name: External diameter of the travel wheel