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| Type | EC AC Axial fans |
| Motor | M4E 074-GA |
| Nominal voltage | 1~230 |
| Frequency | 50 |
| Speed | 1340 |
| Max. Input power | 300 |
| Max. Input current | 1,32 |
| Capacitor | 8,0/400 |
| Max. back pressure | 70 |
| Perm. ambient temp. | -40..+40 |
A: Yes. For buyers seeking maximum transaction security outside traditional corporate bank wires, we support payments through verified platforms like PayPal and credit card networks that offer robust buyer dispute resolution and chargeback protection frameworks in case of fulfillment default.
A: Through our network of partner factories and flexible manufacturing technologies, we support customized production runs for specific structural or wear components. Technical drawings (CAD/STEP files) must be submitted for engineering review and custom prototyping quotes.
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.
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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: We accept various payment methods, including credit cards, debit cards, PayPal, and other secure online payment options. You can choose your preferred payment method during checkout.
A: If you need to change the delivery address after placing an order, please contact our customer service team as soon as possible. Depending on the order status and shipping progress, we will do our best to accommodate your request.
Mar 09, 2022
