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| Type | Axial fans |
| Series | 4000N |
| Voltage - Rated | 230VAC |
| Size / Dimension | Square - 119mm L x 119mm H |
| Width | 38.00mm |
| Air Flow | 47.0 CFM (1.32m3/min) |
| Bearing Type | Sintec |
| Fan Type | Tubeaxial |
| Noise | 25.0dB(A) |
| Power (Watts) | 11.00W |
| RPM | 1550 RPM |
| Termination | 2 Terminals |
| Operating Temperature | 14 ~ 158～F (-10 ~ 70～C) |
| Approval Agency | CE, CSA, UL, VDE |
| Weight | 1.2 lbs (544.3 g) |
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: 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.
A: Yes. Buyers can upload existing equipment nameplates, system schematics, or parameter requirements. Our applications engineers will cross-verify physical dimensions, electrical ratings, and communication protocols (e.g., Profinet, EtherCAT) before finalizing the order.
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, we offer membership programs or member discounts, allowing members to enjoy more privileges and benefits. You can learn more about the membership program and choose to join based on your needs.
A: We currently do not support it, but we have a Progressive Web App (PWA) and a well-adapted mobile version of our website. Additionally, we are in the process of developing a mobile application for iOS and Android devices. Our mobile app will provide a convenient and user-friendly shopping experience, including personalized recommendations, easy navigation, and order tracking features.
Mar 17, 2026
Aug 06, 2025
High Efficiency
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