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Ebm-papst W3G500-ZQ12-90 400V 500MM 6950CFM EC Axial Fans For Dry Cooler
Brand：ebm-papst (100% Genuine)
Model：W3G500-ZQ12-90
Category：Axial fans
Description： 100% Genuine ebm-papst W3G500-ZQ12-90 axial fan, 400V, 500mm, 6950CFM airflow for dry coolers. Large stock, fast worldwide shipping, high static pressure and reliable industrial cooling performance.
- Specification
- Details
- Application
Nominal data:
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Brand： |
ebmpapst |
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Part No： |
W3G500-ZQ12-90 |
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Fan Type： |
Axial Fan |
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Rated Voltage(V)： |
400 |
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Size(mm)： |
500 |
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Max.Air Flow(CFM)： |
6950 |
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Max.Pressure(Pa)： |
440 |
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Input Power(W)： |
1600 |
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Speed(RPM)： |
1870 |
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Noise(dB)： |
79 |
Specification Drawing:
High Static Pressure Cooling Solution for Industrial Dry Cooler Applications
The ebm-papst W3G500-ZQ12-90 axial fan is specially designed for demanding dry cooler and industrial cooling systems requiring high static pressure and concentrated airflow performance. Featuring a compact 500mm fan size, powerful 400V EC motor, and maximum static pressure of 440Pa, this industrial axial fan delivers outstanding heat dissipation efficiency, stable airflow control, and long-term operational reliability. Its high-speed aerodynamic design makes it ideal for refrigeration systems, HVAC equipment, and industrial heat exchangers operating in high-resistance airflow environments.
Product Details
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Why choose us ?► Large quantity of multi brand fans in stock supply
Main Application Scenarios
High-Resistance Dry Cooler Systems
The W3G500-ZQ12-90 axial fan is widely used in compact dry cooler systems where high static pressure is required to push airflow through dense cooling fins and heat exchanger coils. Its powerful airflow performance helps maintain stable cooling efficiency in demanding industrial applications.
Industrial Refrigeration & Condenser Cooling
This EC axial fan is suitable for refrigeration condensers, evaporators, and cold storage cooling systems that require concentrated airflow and reliable thermal management under continuous-duty operation.
Precision HVAC & Ventilation Equipment
The fan performs well in industrial HVAC systems, air handling units, and ventilation equipment where efficient airflow control, energy-saving operation, and stable cooling performance are critical.
Industrial Process & Machinery Cooling
The ebm-papst W3G500-ZQ12-90 is ideal for industrial machinery ventilation, process cooling systems, and manufacturing equipment requiring high-pressure airflow and dependable heat dissipation.
Electrical Equipment & Cabinet Cooling
This compact industrial EC axial fan can also be used in electrical cabinet ventilation, inverter cooling systems, and power equipment applications where high static pressure airflow is necessary for effective thermal control.
Frequently Asked Questions
1. What applications is the ebm-papst W3G500-ZQ12-90 axial fan best suited for?
The ebm-papst W3G500-ZQ12-90 axial fan is widely used in compact dry cooler systems, industrial refrigeration condensers, HVAC equipment, electrical cabinet cooling, and industrial process ventilation applications. With its high static pressure of 440Pa and 6950CFM airflow capacity, this industrial EC cooling fan is ideal for systems requiring strong airflow through dense heat exchangers and restricted ventilation channels.
2. Why is high static pressure important in industrial cooling fans?
High static pressure allows the fan to maintain stable airflow when operating against airflow resistance from condenser coils, cooling fins, filters, or heat exchangers. The W3G500-ZQ12-90 delivers exceptional 440Pa static pressure, making it highly suitable for industrial dry cooler and refrigeration applications where efficient heat transfer and stable cooling performance are essential.
3. How can I troubleshoot unstable operation or overheating in the fan?
If the W3G500-ZQ12-90 axial fan experiences overheating, unstable speed, or excessive vibration, inspect the fan blades and cooling fins for dust buildup, verify stable 400V power input, and check motor bearings and electrical connections for wear or looseness. In high-dust industrial environments, regular preventive maintenance and airflow path cleaning help maintain optimal cooling efficiency and extend fan lifespan. Using 100% genuine ebm-papst replacement fans also helps reduce system downtime and compatibility risks.
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