Description: position of the axial rotor in the bearing (measurement); Name: rotor position (axial)
Description: measured position of the axial rotor in bearing; Name: axial rotor position
Description: NPSH-value required for a drop of 3 % in the total head of the first stage of the pump as a standard basis for use in performance curves; Name: Net positive suction head required for a drop of 3 %