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Centrifugal fan with backward curved blades is mainly used for air intake. Since most of the pressure buildup occurs in the impeller, a vortex housing is generally not required. Centrifugal fans have excellent hydraulic efficiency and low noise levels, making them ideal for high pressures.
Application: centrifugal fans are used in applications such as central air conditioning installation or ventilation systems of buildings.
Customized manufacturing available
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Product Description
BMF500-GH AC Backward curved centrifugal fan
Centrifugal fan with backward curved blades is mainly used for air intake. Since most of the pressure buildup occurs in the impeller, a vortex housing is generally not required. Centrifugal fans have excellent hydraulic efficiency and low noise levels, making them ideal for high pressures.
Application: centrifugal fans are used in applications such as central air conditioning installation or ventilation systems of buildings.
Customized manufacturing available
Model | Size (mm) | Supply | Poles | Voltage (V) | Frequency (Hz) | Power Input (W) | Current (A) | Max airflow (m3/h) | Speed (rpm) |
BMF500-GH-1 | 500 | 3P,380~440V | 4 | 400 | 50 | 1560/1100 | 2.9/1.6 | 7400 | 1330/1030 |
BMF500-GH-2 | 500 | 1P,220~240V | 4 | 230 | 50 | 1550 | 6.8 | 7600 | 1380 |
BMF500-GH-3 | 500 | 1P,220~240V | 6 | 230 | 50/60 | 430/650 | 2.1/3.1 | 4800/5600 | 920/1030 |
BMF500-GH-4 | 500 | 3P,200~240/380~440V △/Y | 6 | 230/400 | 50/60 | 390/600 | 2.17/1.25 | 5200/6100 | 950/1100 |
Model | Noise (dBA) | Amb.temp.perm. (℃) | Mass (Kg) | Insulation | IP class | ErP level | Direction |
BMF500-GH-1 | 77 | -25~+50 | 17 | F | IP54 | N/A | Counter-clockwise |
BMF500-GH-2 | 77 | -25~+40 | 17 | F | IP54 | N/A | Counter-clockwise |
BMF500-GH-3 | 65/68 | -25~+60 | 17 | F | IP54 | N/A | Counter-clockwise |
BMF500-GH-4 | 66/69 | -25~+60 | 17 | F | IP54 | N/A | Counter-clockwise |
BMF500-GH-1 BMF500-GH-2 BMF500-GH-3 BMF500-GH-4
We use reliable packaging and logistics, for customer to receive the products in good condition. Also, we could customize according to your requirements.
