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Material: Impeller made of PA66.
Bearing: Ball bearing
Speed control: Control input 0-10V or PWM
Working Temp: -25~ +60°C
Insulation Class: B
Protection Class: IP54
Approvals: CCC, CE
For detailed specifications, cross-model comparisons, or bulk inquiries on backward curved centrifugal blower products, please proceed to our category overview.

Performance:

Working Point | Static Pressure(Pa) | Airflow (m3/h) | Speed (r/min) | Power (W) |
1 | 200 | 680 | 4520 | 126 |
2 | 300 | 625 | 4530 | 136 |
3 | 400 | 520 | 4535 | 140 |
4 | 450 | 450 | 4450 | 138 |
Parameter: (Can be customized)
Fan Model | Motor type | Voltage | Power | Current | Speed | Airflow | Noise |
(V) | (W) | (A) | (r/min) | (m3/h) | Lp:dB(A) | ||
BC175A-E072B3-** | EM072B | 230V/50Hz | 97 | 0.82 | 4500 | 780 | 76 |
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