Description: torsional moment is the force acting on a pivot point under a lever arm; Name: torsional moment
Description: Measured torque of the motor; Name: Torque
Description: Speed that characterizes a pumps cavitation performance in terms of its speed, optimum rate of flow per impeller eye at best efficiency point and NPSH3 at best efficiency point for the first stage at maximum impeller diameter ; Name: Suction-specific speed