369-190

Rotational speed (r/min)

Device Name: 9FZJ Series High-Efficiency, Energy-Saving Axial Flow Fan

Scope of Application: Livestock and poultry houses, greenhouses, workshops, and warehouses

Device Configuration: Frame, air collector, fan blades, motor, transmission mechanism, louvers and automatic opening device, protective grille

Equipment Features:

          1. Low rotational speed, high airflow, low power consumption, minimal noise, and significant ventilation performance;
2. Equipped with a passive louver automatic opening and closing device, it ensures the louvers are fully open, reducing energy consumption, increasing airflow, and enabling the fan to maintain efficient operation at all times.
3. When the fan blades are rotating, the louvers open; when the fan stops, the louvers close, effectively preventing winter wind and snow from entering and keeping out wild birds.

Main technical parameters of the fan:

Model number

Type

9FZJ-1400

9FZJ-1250B

9FZJ-1250

9FZJ-900

9FZJ-710

9FZJ-560

Impeller diameter (mm)

Some equipment:

Airflow m³

Motor power (kW)

1400

310

60000

1.5

1250

369

45000

0.75

1250

45000-23000

0.75-0.38

900

485

3100

0.45

710

700

13000

0.37

560

875

8700

0.25

Noise (dB)

External dimensions – with louvers (mm)

External dimensions – without blinds (mm)

≤75

1550x1550x441

1550x1550x365

≤75

1400x1400x432

1400x1400x365

≤75

1070x1070x432

1070x1070x465

≤75

1070x1070x432

1070x1070x365

≤75

815x815x432

815x815x365

≤75

645x645x412

645x645x345