Rotation Speed: 310r/min
Protection Level: IP55
Product Name: Calf Hutch
Age Range: For Calves
Frame Material: High-strength Double-layer PE
Voltage: 380-480V
Max Airflow: 235000m³/h (13800CFM)
Product Name: 98" Exhaust Fan With Roll Up Door
Frame Material: High-strength Double-layer PE
Power: 3PH/380-480V/50-60HZ
Air Volume/W: 81.4m³/h
Noise: ≤69dB
Frame Material: High-strength Double-layer PE
Max Airflow: 40700m³/h (23900CFM)
Max Airflow: 90000 M³/h (52900CFM)
Noise: ≤70dB
Air Speed: 6.1m/s- 6m To The Fan 4.5m/s- 12m To The Fan
Blade Material: 6pcs Alloy(3mm Thickness)
Air Volume/W: 52.9m³/h
Air Speed: 6.1m/s- 6m To The Fan 4.5m/s- 12m To The Fan
Rotation Speed: 444r/min
Blade Material: 6pcs Alloy(3mm Thickness)
Power: 3PH/380-480V/50-60HZ
Drive Mode: Direct
Noise: ≤69dB
Rotation Speed: 610r/min
Frame Material: High-strength Double-layer PE
Air Volume/W: 46.9m³/h
Protection Level: IP55
Blade Diameter: 86
Blade Diameter: 86
Motor: Outer Rotor Permanent Magnet Brushless DC Motor
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