| ?50mm Wheel + AC Shaded Pole Motor NAF50 Series Crossflow Blowers |
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Brief Introduction :
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Wheel: | Aluminum Alloy | Insulation System: | Class E, B, F or H As Request |
Housing: | Galvanized Sheet or E-Coating | Operating Temperature: | -10℃ To +50℃ |
Motor Type: | Shaded Pole Motors NSP63 Series (can be others) | Overheating Protection: | T.P. or Z.P. |
Bearing: | Ball Bearing or Bronze Sleeve | Electrical Connection: | Flat-pin Terminal or Lead Wire |
Power Supply: | 100 – 240VAC As Request | RoHS Compliance: | As Needed |
Information download:
P22 AF50 series.pdf
Outline Dimensions (All dimensions in millimeters) : |

Technical Performances (based on free air conditions) : |
No. | Specifications Model | Power Supply | Input Power | Output Speed | Max. Airflow | Max. Static Pressure | Noise Level | Dimensions |
Volts | Freq’y | Metric | American | Metric | American | A | B | H |
(VAC) | (Hz) | (Watts) | (rpm) | (m3/h) | (CFM) | (Pa) | (in H2O) | [dB(A)] | (mm) | (mm) | (mm) |
① | NAF50200-SP6315 | 230 | 50 | 15 | 2000 | 100 | 59 | 37 | 0.1487 | 42 | 200 | 42 | 15 |
120 | 60 | 15 | 2200 | 110 | 65 | 40 | 0.1608 | 45 |
② | NAF50250-SP6020 | 230 | 50 | 22 | 2000 | 120 | 71 | 37 | 0.1487 | 43 | 250 | 47 | 20 |
120 | 60 | 22 | 2200 | 130 | 77 | 40 | 0.1608 | 45 |
③ | NAF50300-SP6025 | 230 | 50 | 30 | 2000 | 135 | 80 | 38 | 0.1528 | 43 | 300 | 52 | 25 |
120 | 60 | 30 | 2200 | 150 | 89 | 40 | 0.1608 | 46 |
④ | NAF50350-SP6030 | 230 | 50 | 38 | 2000 | 160 | 95 | 40 | 0.1608 | 43 | 350 | 57 | 30 |
120 | 60 | 38 | 2200 | 180 | 107 | 42 | 0.1688 | 47 |

Remarks: This catalog listed just some typical models. The performances as above are just for reference only. We can adjust our motor specifications according to what the customer needs. OEM & ODM are both welcome.