Rotational Speed, rpm

NPSHA, m

NPSHR, m Figure 2

Cavitation Status

x, %

1476

0.754

0.40

Free

NA

1644

0.754

0.48

Free

NA

1932

0.754

0.66

Free

NA

2190

0.754

0.84

Cavitation

10.24

2466

0.754

1.80

Cavitation

58.10

2682

0.754

1.27

Cavitation

40.63