Description: In engineering mechanics, a moment is called a torsional moment if a body loaded with it is twisted; Name: moment of force
Description: Measured torque of the motor; Name: Torque
Description: net positive suction head (NPSH) from flow rate at best efficiency point for actual impeller (indication of the minimum inlet pressure in meters required for the pump to deliver according to the QH curve. related to the optimum duty point at the current impeller diameter); Name: net positive suction head for Q opt at actual impeller size