9225A DC Axial Flow Fan
92×92×25mm High Airflow DC Cooling Fan for Industrial & Power Applications
The 9225A DC Axial Flow Fan (92 × 92 × 25 mm) is a high-performance cooling solution designed for applications requiring stronger airflow and higher static pressure than low-profile models.
With a standard 25mm thickness, dual ball bearing structure, and multiple speed options up to 7500 RPM, the 9225A series delivers stable airflow for industrial control systems, power supplies, inverters, communication equipment, and automation cabinets.
Key Features
✔ Standard 25mm Thickness – Higher Pressure Performance
Compared with 20mm slim fans, the 25mm design provides:
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Higher airflow output
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Increased static pressure
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Better cooling efficiency in restricted airflow environments
Maximum performance:
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Airflow up to 209.0 m³/h
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Static pressure up to 246.4 Pa
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Speed up to 7500 RPM
✔ Dual Ball Bearing – Long Service Life
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Designed for continuous 24/7 operation
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Long lifespan ≥ 50,000 hours @40°C
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Suitable for vertical or horizontal installation
Ideal for industrial environments requiring long-term reliability.
✔ Multiple Voltage Options
Available voltages:
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5V
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12V
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24V
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28V
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48V
Operating voltage range ensures stable operation in different electrical systems.
✔ Smart Control Options
The 9225A supports:
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PWM speed control
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Tachometer (RPM feedback)
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High-level fault alarm
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PWM + alarm combination
This enables integration into intelligent thermal management systems.
Environmental Adaptability
Designed according to GJB environmental standards, the 9225A supports:
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Operating temperature: –40°C to +75°C
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Salt spray resistance: 192 hours
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Shock & vibration resistance
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Humidity cycling test
Suitable for:
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Outdoor equipment
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Marine electronics
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Industrial power systems
Typical Applications
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Industrial control cabinets
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Power supplies & UPS systems
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Solar inverters
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EV charging equipment
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Communication base stations
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Medical electronics
Why Choose Senharfans?
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Stable manufacturing capability
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Strict quality control
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OEM / ODM customization
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Engineering support for airflow matching
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Long-term supply stability
We provide reliable DC cooling fans designed for industrial and mission-critical environments.
👉 Contact us for technical datasheets or bulk quotations.
