Figure 13. Comparison between head and efficiency reduction factor

From

Performance Characteristics of Centrifugal Pump Conveying Soft Slurry

Mohamed F. Khalil, Sadek Z. Kassab, Ahmed A. Abdel Naby, A. Azouz

American Journal of Mechanical Engineering. 2013, 1(5), 103-112 doi:10.12691/ajme-1-5-1