High quality 50" ventilation fan(box fan with centrifugal system/hanging fan)
High quality 36" ventilation fan(box fan with centrifugal system/hanging fan)
High efficiency,low consumption.
Huabo ventilation fans can be used for chicken house,cow house and pig house.
Inquire Now●All spare parts are made of durable material, all frames with zinc coating 275g/㎡.
●Motors with high efficiency,low consumption,pass simulation test in different farm conditions.
●Patent automatic tension-belts maintain constant tension effect and air volume.
●Heavy duty and self-aligning cast iron bearing,with the pre-lubricated.Special designed sealing structure for moisture-proof and dust-proof.
●Shutters are controlled by opening system.Comparing with hammer fan,shutters could be opened at 90°,less air resistance.The opening system is made of high strength nylon,good corrosion resistance.
Model | 50” | 36” |
Diameter of Blade (mm) | 1270 | 910 |
Rated Voltage (V) | 380/220 | 380/220 |
Rated Current (A) | 1.1/1.5 | 0.4/0.55 |
Input Power (kw) | 2.8 | 1.6 |
Motor Speed (r/min) | 1440 | 1400 |
Air Flow (m³/h) | 43500 | 20800 |
Noise (db) | ≤62 | ≤62 |
Installation Dimension (mm) | 1380*1380*450 | 1000*1000*4500 |
In cattle house and poultry house,half open house or closed house,mix air ,increase air circulation to keep temperature stable and enough fresh air in the house.
Diameter of Blade (mm) | 1270 | 910 |
Rated Voltage (V) | 380 | 380 |
Rated Current (A) | 1.1 | 0.4 |
Input Power (kw) | 2.8 | 1.6 |
Motor Speed (r/min) | 1440 | 1400 |
Air Flow (m³/h) | 46000 | 23000 |
Noise (db) | ≤65 | ≤64 |
Installation Dimension (mm) | 1380*1380*450 | 1000*1000*450 |
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