Model

Power(kw)

Rotational speed(r/min)

Total pressure (pa)

the volume of the wind（m³/h）

Appearance size(mm)

Model 4-72

(Low speed)

3A

1.1

2825

580

2138

560×430×480

3A

0.75

2820

400

1000

500×400×450

3.3A

2.2

2840

792

3517

540×540×670

3.6A

3

2870

989

5268

580×580×730

3.8A

4

2890

1154

6340

620×620×760

4A

5.5

2900

1320

7419

647×647×789

4.5A

7.5

2900

1673

10562

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