system

Pump details: (H=m, Q=l/s)
Hemmingway: EPS Submersible V5-80 @2900rpm

Curve: H= -0.003Q^2 – 0.026Q + 58 (Q<65)

Stephenson: Hidrostals submersible D100 – H, 2900rpm

Curve: H= 0.002Q^2 – 0.763Q + 66.5 (Q<75)

Scott 1: KSB – KWP F100/305 @1450rpm

Curve: H = – 0.122Q +38 (Q<120)

Scott 2: Egger centrifugal, T7 – 80HP @1450rpm

Curve: H = -7E-05Q^3 + 0.005Q^2 – 0.206Q + 27.5