Page 138 - Know and Understand Centrifugal Pumps
P. 138
The System Curve
(Hf + Hv) LOW
-
0
0 a
GPM
Figure 8-23
~~
H
FEET
Hp HIGH
Hs HIGH
ONE SINGLE PUMP
i SYSTEM NEEDS
CANNOT MEETTHESE
Hp LOW
Hs LOW -
0 a
GPM
Fiaure 8-24
