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| Series | EFB Series |
| Fan Type | Tubeaxial |
| Features | Locked Rotor Protection |
| Size / Dimension | Square - 80mm L x 80mm H |
| Width | 15.00mm |
| Bearing Type | Ball |
| Voltage - Rated | 24 VDC |
| Static Pressure | 0.067 in H2O (16.7 Pa) |
| Air Flow | 29.6 CFM (0.829m³/min) |
| Noise | 30.0dB(A) |
| Power (Watts) | 1.92 W |
| Speed (RPM) | 2300 RPM |
| Termination | 2 Wire Leads |
| Operating Temperature | 14 ~ 140°F (-10 ~ 60°C) |
| Approval Agency | CE, CSA, UL, VDE |
| Weight | 0.148 lb (67.13 g) |
A: Yes. To maximize peace of mind for high-value or critical orders, buyers can request a "Pre-Shipment Video Verification." Our warehouse team will film the unboxing, display the original manufacturer seals, show matching serial numbers, and verify the physical condition of the components in real-time or via a high-definition video link.
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.
A: Buyers must inspect the outer packaging and internal items immediately upon delivery. If physical damage is discovered, document the condition with photos/videos and submit a claim to OKmarts within 48 hours of receipt so we can file an immediate report with the carrier and fast-track a replacement shipment.
High Efficiency
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A: International orders may be subject to customs duties, taxes, and import fees levied by the destination country. These charges are the responsibility of the recipient and are determined by the customs authorities. It's advisable to check with your local customs office for information on potential fees before placing an international order.
A: We prioritize the quality and durability of packaging materials. Our products are carefully packaged using high-quality solid wood materials to ensure they arrive in good condition. Please rest assured that we take packaging seriously to protect the items you purchase during the transportation process.
A: To change the email address associated with your account, please contact our customer service team and provide them with the necessary verification information. They will assist you in updating your email address.
Mar 09, 2022
