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| Series | AFB Series |
| Fan Type | Axial Fan |
| Size / Dimension | 140 mm Square |
| Voltage - Rated | DC 24V |
| Speed (RPM) | Low |
| Frame Thickness | 38 mm Or Right Side Exhaust |
| Frame Type | Rib Type |
| Signal Output | Rotation Detector Output (Failure Detector) |
A: Once a Proforma Invoice is issued and payment is confirmed, your pricing is legally locked. OKmarts absorbs any subsequent raw material price spikes, supplier price adjustments, or sudden export tariff increases, guaranteeing that the price you pay at checkout is final.
A: Hardware units ship with standard factory-default firmware. For proprietary programming software or specific firmware flashes required for legacy system compatibility, buyers must consult our technical support team during procurement to confirm licensing terms.
A: Yes. Procurement teams do not need to search for individual parts manually. You can upload an Excel/CSV file containing your complete Bill of Materials (BOM) with part numbers, quantities, and brands. Our automated processing engine, backed by data engineers, will generate a comprehensive consolidated quote within 24 hours.
High Efficiency
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Long Service Life
A: If you receive a damaged or defective item, please contact our customer service team immediately. Provide them with the necessary details and, if possible, include photos of the damage. We will assist you in resolving the issue by offering a replacement, refund, or suitable solution.
A: Yes, you can save items in your cart for future purchases. By doing this, you can easily access and purchase them later without the need to search for them again.
A: Yes, for upcoming popular products, we usually offer pre-order options. You can view the pre-order information on the product page and follow the instructions to place a pre-order.
Mar 09, 2022
