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| Type | Axial fans |
| Series | 8300 |
| Voltage - Rated | 48VDC |
| Size / Dimension | Square - 80mm L x 80mm H |
| Width | 32.00mm |
| Air Flow | 47.1 CFM (1.32m³/min) |
| Bearing Type | Ball |
| Fan Type | Tubeaxial |
| Features | Locked Rotor Protection |
| Noise | 48.0dB(A) |
| Power (Watts) | 6.2 W |
| RPM | 5000 RPM |
| Termination | 2 Wire Leads |
| Operating Temperature | -4 ~ 149°F (-20 ~ 65°C) |
| Approval Agency | CE, CSA, UL, VDE |
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: Absolutely. Our automated billing system generates itemized Proforma Invoices (PI) and Commercial Invoices containing corporate tax IDs, purchase order (PO) numbers, and explicit company details necessary to satisfy international corporate accounting and auditing standards.
A: OKmarts operates under a strict Order Accuracy Guarantee. If the part numbers delivered do not match your approved Proforma Invoice or Purchase Order due to our fulfillment error, we will issue a full refund or expedite a replacement shipment immediately, covering all return international freight charges.
High Efficiency
Stable Performance
Long Service Life
A: Yes, we typically provide shopping guides or help centers that contain shopping advice and answers to frequently asked questions. You can visit our website or app to access relevant resources and get shopping assistance and clarification for any queries you may have.
A: According to our return policy, if the return is due to product quality issues or our mistake, we will cover the return shipping fee. If it's for other reasons, the return shipping fee may be borne by you. Please refer to our return policy for specific details.
A: Unfortunately, once an order is placed, it cannot be modified to add additional items. However, you can place a new order for the additional items separately. If both orders are eligible for combined shipping, we will do our best to consolidate them and refund any excess shipping charges.
Dec 22, 2025
Nov 06, 2024
