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Axial fans

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Energy-saving motors (ESM)<br />

Air performance curves<br />

Ø 154, 1550 rpm / 1100 rpm<br />

Ø 172, 1550 rpm / 1100 rpm<br />

[Pa]<br />

C<br />

[Pa]<br />

C<br />

16<br />

25<br />

20<br />

12<br />

15<br />

8<br />

10<br />

4<br />

5<br />

150<br />

40 80 120 160 200<br />

[m 3 /h]<br />

50 100 200 250 300 350 [m 3 /h]<br />

1100 min -1: 22˚<br />

28˚ 34˚ 1100 min-1: 22˚<br />

28˚ 34˚<br />

1550 min -1: 22˚<br />

28˚ 34˚<br />

1550 min -1: 22˚<br />

28˚ 34˚<br />

Ø 200, 1550 rpm / 1100 rpm<br />

Ø 230, 1550 rpm / 1100 rpm<br />

[Pa]<br />

C<br />

[Pa]<br />

C<br />

40<br />

35<br />

30<br />

30<br />

25<br />

20<br />

20<br />

15<br />

10<br />

10<br />

5<br />

100 200 300 400 500 600 700<br />

100 200 300 400 500 [m 3 /h]<br />

[m 3 /h]<br />

1100 min -1: 22˚<br />

28˚ 34˚ 1100 min-1: 22˚<br />

28˚ 34˚<br />

1550 min -1: 22˚<br />

28˚ 34˚<br />

1550 min -1: 22˚<br />

28˚ 34˚<br />

322

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