DC Blower
MFB14040
140 x 140 x 40 m
Airflow
37.3~87.9 CFM
Speed
2000~4500 RPM
Noise
56~71.9 dB(A)
Product Specifications
| Size | 140 x 140 x 40 m |
| Motor | Brushless DC |
| Voltage | 5V / 12V / 24V / 48V DC |
| Frame | plastic PBT UL94V-0 |
| Bearing Type | Ball Bearing / Sleeve Bearing |
| Operating Temperature | Ball Bearing: -10 ~ 70°C / Sleeve Bearing: 0 ~ 60°C |
| Life Expectancy | Ball Bearing: 50,000 hours at 25°C / Sleeve Bearing: 30,000 hours at 25°C |
Part Number & Specifications
| Model | Rated Voltage (V) | Operating Voltage Range (V) | Rated Current (A) | Input Power (W) | Speed (RPM) | Max. Airflow (CFM) | Max. Pressure (mmH₂O) | Noise (dB-A) |
|---|---|---|---|---|---|---|---|---|
| MFB14040D1-HB | 12 | 7 ~ 13.8 | 2.3 | 27.6 | 3000 | 54.7 | 17.74 | 65.7 |
| MFB14040D1-HHB | 12 | 7 ~ 13.8 | 3.2 | 38.4 | 3500 | 68 | 33.75 | 68.9 |
| MFB14040D1-HVB | 12 | 7 ~ 13.8 | 4.6 | 61.2 | 4500 | 87.9 | 59.15 | 71.9 |
| MFB14040D1-LB | 12 | 7 ~ 13.8 | 0.45 | 6 | 2000 | 37.3 | 8.2 | 56 |
| MFB14040D1-MB | 12 | 7 ~ 13.8 | 1.4 | 16.8 | 2500 | 45.7 | 12.19 | 64.2 |
| MFB14040D1-VHB | 12 | 7 ~ 13.8 | 4.2 | 50.4 | 4000 | 76.4 | 45.48 | 70 |
| MFB14040D2-HB | 24 | 18 ~ 26.5 | 0.75 | 27.6 | 3000 | 54.7 | 17.74 | 65.7 |
| MFB14040D2-HHB | 24 | 18 ~ 26.5 | 1.2 | 38.4 | 3500 | 68 | 33.75 | 68.9 |
| MFB14040D2-HVB | 24 | 18 ~ 26.5 | 2.7 | 61.2 | 4500 | 87.9 | 59.15 | 71.9 |
| MFB14040D2-LB | 24 | 18 ~ 26.5 | 0.25 | 6 | 2000 | 37.3 | 8.2 | 56 |
| MFB14040D2-MB | 24 | 18 ~ 26.5 | 0.7 | 16.8 | 2500 | 45.7 | 12.19 | 64.2 |
| MFB14040D2-VHB | 24 | 18 ~ 26.5 | 1.6 | 50.4 | 4000 | 76.4 | 45.48 | 70 |
| MFB14040D4-HB | 48 | 36 ~ 54 | 0.575 | 27.6 | 3000 | 54.7 | 17.74 | 65.7 |
| MFB14040D4-HHB | 48 | 36 ~ 54 | 0.8 | 38.4 | 3500 | 68 | 33.75 | 68.9 |
| MFB14040D4-HVB | 48 | 36 ~ 54 | 1.275 | 61.2 | 4500 | 87.9 | 59.15 | 71.9 |
| MFB14040D4-LB | 48 | 36 ~ 54 | 0.125 | 6 | 2000 | 37.3 | 8.2 | 56 |
| MFB14040D4-MB | 48 | 36 ~ 54 | 0.35 | 16.8 | 2500 | 45.7 | 12.19 | 64.2 |
| MFB14040D4-VHB | 48 | 36 ~ 54 | 1.05 | 50.4 | 4000 | 76.4 | 45.48 | 70 |
Dimension Drawing
P&Q Curve
