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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
BMF355-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) |
BMF355-GH-2 | 355 | 3P,380~440V | 4 | 400 | 50/60 | 220/310 | 0.47/0.48 | 2200/2500 | 1380/1500 |
BMF355-GH-6 | 355 | 1P,220~240V | 4 | 230 | 50 | 240/200/180 | 1.1/1.0/0.9 | 1810/2120 | 1380/1200/1000 |
BMF355-GH-7 | 355 | 1P,220~240V | 4 | 230 | 50/60 | 375/590 | 1.65/2.65 | 3490/4070 | 1400/1600 |
BMF355-GH-8 | 355 | 1P,220~240V | 6 | 230 | 50/60 | 110/135 | 0.5/0.6 | 1480/1740 | 960/1150 |
Model | Noise (dBA) | Amb.temp.perm. (℃) | Mass (Kg) | Insulation | IP class | ErP level | Direction |
BMF355-GH-2 | 65/67 | -25~+50 | 5.2 | F | IP54 | N/A | Counter-clockwise |
BMF355-GH-6 | 68 | -25~+50 | 7.2 | F | IP54 | N/A | Counter-clockwise |
BMF355-GH-7 | 68/72 | -25~+50 | 7.3 | F | IP54 | N/A | Counter-clockwise |
BMF355-GH-8 | 60/61 | -25~+55 | 5.2 | F | IP54 | N/A | Counter-clockwise |
BMF355-GH-2
BMF355-GH-6
BMF355-GH-7
BMF355-GH-8
We use reliable packaging and logistics, for customer to receive the products in good condition. Also, we could customize according to your requirements.
