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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: Our pricing is transparent. Line items for product costs and shipping fees are explicitly detailed at checkout. Local import duties, VAT, or regional consumption taxes are typically the responsibility of the importer of record unless a DDP (Delivered Duty Paid) arrangement is pre-negotiated.
A: We protect your data using enterprise-grade SSL encryption and secure cloud architectures. Any technical blueprints, system designs, or proprietary engineering files uploaded to our servers for customization or compatibility analysis are treated under strict confidentiality protocols and non-disclosure standards.
A: No. Unlike surplus liquidation brokers who sell unpredictable, unvetted excess inventory, OKmarts builds strategic partnerships directly with active factory supply chains and authorized distribution channels. This ensures that every component is fully traceable, factory-fresh, and covered by standard manufacturer liability frameworks.
High Efficiency
Stable Performance
Long Service Life
A: In the rare event that you receive a damaged or defective product, please contact our customer service immediately. We will assist you in resolving the issue by arranging a return, replacement, or repair, depending on the circumstances.
A: Yes, in some cases, you may be able to place an order over the phone. Please contact our customer service team and provide them with the necessary details to assist you with the phone order process.
A: If you need to change the size or color of an item after placing an order, please contact our customer service team as soon as possible. We will assist you in modifying the order if it hasn't been processed for shipping.
Mar 09, 2022
