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| Series | KFB Series |
| Fan Type | Axial Fan |
| Features | Locked Rotor Protection, PWM Control, Speed Sensor (Tach) |
| Size / Dimension | Round - 120mm Dia |
| Width | 54.00mm |
| Bearing Type | Ball |
| Voltage - Rated | 48 VDC |
| Static Pressure | 1.347 in H2O (335.5 Pa) |
| Air Flow | 174.8 CFM (4.89m³/min) |
| Noise | 61.0dB(A) |
| Power (Watts) | 21.6 W |
| Speed (RPM) | 4060 RPM |
| Termination | 4 Wire Leads |
| Operating Temperature | 14 ~ 158°F (-10 ~ 70°C) |
| Approval Agency | CE, cURus, VDE |
| Weight | 0.75 lb (340.19 g) |
A: Yes. For international shipping or extended warehouse storage in high-humidity regions, we offer upgraded industrial packaging options. This includes vacuum-sealed anti-static (ESD) barriers, desiccant packs, heavy-duty wooden crates, and shock-absorbent padding tailored to withstand harsh maritime transit conditions.
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A: Our warehouse management system strictly tracks manufacturing date codes, especially for sensitive components like VFD electrolytic capacitors or rubber seals. We explicitly state product conditions on the listing and can provide batch date codes prior to shipment for critical applications.
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Mar 09, 2022
