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product guide cr-h, crn-h, cre-h, crne-h

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Curve charts/technical data<br />

CR, CRN, CRE, CRNE 20 H<br />

CR, CRE 20 H GB<br />

H<br />

[m]<br />

200<br />

180<br />

H<br />

[ft]<br />

700<br />

650<br />

600<br />

-10<br />

CR(E) 20 H<br />

CRN(E) 20 H<br />

GB<br />

2-pole, 60 Hz<br />

ISO 9906 Annex A<br />

H<br />

[ft]<br />

700<br />

650<br />

600<br />

160<br />

140<br />

550<br />

500<br />

450<br />

-8<br />

-7<br />

550<br />

500<br />

450<br />

120<br />

400<br />

-6<br />

400<br />

100<br />

350<br />

-5<br />

350<br />

80<br />

300<br />

250<br />

-4 (E)<br />

300<br />

250<br />

60<br />

200<br />

-3 (E)<br />

200<br />

40<br />

150<br />

-2 (E)<br />

150<br />

20<br />

100<br />

50<br />

-1 (E)<br />

100<br />

50<br />

0<br />

0<br />

0 10 20 30 40 50 60 70 80 90 100 110 120 130 140 Q [US GPM]<br />

0<br />

P2<br />

[kW]<br />

2<br />

1<br />

0<br />

H<br />

[m]<br />

8<br />

4<br />

0<br />

P2<br />

0 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30 32 34 Q [m³/h]<br />

[hp]<br />

4<br />

3<br />

2<br />

1<br />

0<br />

0 10 20 30 40 50 60 70 80 90 100 110 120 130 140 Q [US GPM]<br />

NPSH<br />

[ft]<br />

30<br />

20<br />

10<br />

0<br />

NPSHR<br />

0 10 20 30 40 50 60 70 80 90 100 110 120 130 140 Q [US GPM]<br />

Eff<br />

P2<br />

Eff<br />

[%]<br />

80<br />

60<br />

40<br />

20<br />

0<br />

H<br />

[ft]<br />

30<br />

20<br />

10<br />

0<br />

TM04 6290 4610<br />

49

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