Pump Power SI

Computes power requirements for a pump :

Power = (9810*SG)*Q*H/E
SG = Specific Gravity of the Liquid (1.0 == water)
Q = Pump discharge (cubic meters per second)
H = Added head (meters)
E = Mechanical efficiency (percent %)

Notes: Formula in SI units returns value in N-m/sec;
Calculator also returns discharge in liters per minute,
and power values in horsepower and watts

Enter Value for Discharge (Q in cms) :

Enter Value for Added head (H in meters):

Enter Value for Efficiency (% mechanical efficiency):

Enter Value for Specific Gravity (rho-liquid/rho-water):