Herramientas / Fluidos / Pump Power Calculator

Pump Power

Calculate the hydraulic and shaft power a pump needs.

Flow Rate (L/s)

Total Head (m)

Fluid Density (kg/m³)

Pump Efficiency %

Acerca de esta calculadora

Hydraulic power = ρ·g·Q·H. Dividing by pump efficiency gives the shaft power needed from the motor.