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Axial fans

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Energy-saving motors (ESM)<br />

Air performance curves<br />

Ø 154, 2200 rpm / 1500 rpm<br />

Ø 172, 2200 rpm / 1500 rpm<br />

[Pa]<br />

A<br />

[Pa]<br />

A<br />

35<br />

50<br />

30<br />

40<br />

25<br />

30<br />

20<br />

15<br />

20<br />

10<br />

10<br />

5<br />

100 200 300 400<br />

50 100 150 200 250 300 350 [m 3 /h]<br />

[m 3 /h]<br />

1500 min -1: 22˚<br />

28˚ 34˚ 1500 min-1: 22˚<br />

28˚ 34˚<br />

2200 min -1: 22˚<br />

28˚ 34˚<br />

2200 min -1: 22˚<br />

28˚ 34˚<br />

Ø 200, 2200 rpm / 1500 rpm<br />

[Pa]<br />

A<br />

40<br />

30<br />

20<br />

10<br />

100 200 300 400 500<br />

[m 3 /h]<br />

2200 min -1: 22˚<br />

28˚ 34˚<br />

1500 min-1: 22˚<br />

28˚ 34˚<br />

320

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