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| Type | EC AC Axial fans |
| Motor | M4E 074-DF |
| Nominal voltage | 1~230 |
| Frequency | 50 |
| Speed | 1340 |
| Max. Input power | 165 |
| Max. Input current | 0,73 |
| Capacitor | 4,0/400 |
| Max. back pressure | 75 |
| Perm. ambient temp. | -40..+45 |
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: 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: 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: 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: Absolutely! We offer special discounts for bulk purchases. The more you buy, the more you save. Please contact our sales team or check our website for more information on bulk pricing and discounts.
A: International shipping may be subject to restrictions based on customs regulations and import/export laws of the destination country. It's recommended to review the specific restrictions and requirements for international shipping to your country before placing an order.
Mar 09, 2022
