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35

Imp.g.p.m.

H =m

30

1.2

Q =mc/h

0

Q = l/sec 0.33

2

7/100

20

2.4

3.6

4.8

6

0.66

1

1.33

1.66

100

4

0

20

Q = l/min

40

60

80

120

40

60

80

100

120

140

160

180

200

220

240

9/100

14/100

18/100

27/100

8

40

50

60

70

m

NPSH

260

η

%

280

300

36/100

320

100

7.2

2

12

16

20

24

200

300

400

500

600

700

800

900

1000

1100

H=ft

PERFORMANCE curves - 2 poles 60 hz