![Efficiency versus flow rate curves: experimental results and catalogue... | Download Scientific Diagram Efficiency versus flow rate curves: experimental results and catalogue... | Download Scientific Diagram](https://www.researchgate.net/publication/269707128/figure/fig4/AS:294995555831809@1447343829611/Efficiency-versus-flow-rate-curves-experimental-results-and-catalogue-curves.png)
Efficiency versus flow rate curves: experimental results and catalogue... | Download Scientific Diagram
Why when we increase the flow rate, the head will decrease, and will the speed of the rotations of the centrifugal pump be constant? - Quora
![Head versus flow rate curves: experimental results and catalogue curves. | Download Scientific Diagram Head versus flow rate curves: experimental results and catalogue curves. | Download Scientific Diagram](https://www.researchgate.net/publication/269707128/figure/fig2/AS:294995551637511@1447343829040/Head-versus-flow-rate-curves-experimental-results-and-catalogue-curves.png)
Head versus flow rate curves: experimental results and catalogue curves. | Download Scientific Diagram
![I'm testing a pump and the flow rate increases as current input increases, but this doesn't match supplier's performance curve. Is it right? - Quora I'm testing a pump and the flow rate increases as current input increases, but this doesn't match supplier's performance curve. Is it right? - Quora](https://qph.cf2.quoracdn.net/main-qimg-a2eb4de84456d11b77392e9bdad27b47.webp)