Efficiency Calculator

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US Units
Pump Efficiency Calculator
Booster (turbocharger) Efficiency Calculator

Pump Efficiency Calculator

Pump Inlet Pressure (PI 1)

Pressure at the inlet of the pump

Pump Discharge Pressure (PI 2)

Pressure at the discharge of the pump

Pump Flow Rate (FM 1)

Flow rate through the pump (brine flow plus permeate flow)

Electric Power Consumed

Power in kilowatts the system is using

Motor Efficiency

Efficiency of the motor - usually located on motor nameplate

VFD Efficiency

Efficiency of the VFD