Input the following parameters to calculate pump hydraulic power.
- Ph = Hydraulic power of the pump (kw)
- Ps = Shaft power of the pump (kw)
- Pm= Required power to the Motor (kw)
- Q = Volumetric flow of fluid through the pump (m3/hr)
- p = Density of the fluid being pumped (kg/m3)
- g = Gravity (9.81 m/s2)
- h = Head produced by the pump (m)
- dP = Differential pressure across the pump (kPa)
- n = Pump efficiency (%)
- nm = Motor efficiency (%)
Hydraulic power calculation formula
Ph = Q p g h/ 3.6 * 10^6
| Hydraulic power is: |
Hydraulic power calculator by differential pressure
| Hydraulic power is: |
Check motor power calculator