With over 31 years of experience, our company has established itself as a leading player in the global cooling fan market. Our extensive expertise and commitment to innovation have made us a preferred manufacturer of high-quality DC blowers in China. Supported by a team of 46 skilled professionals, each with more than 20 years of technical experience, we are dedicated to creating advanced airflow solutions that cater to the evolving needs of our international clientele.
One of our flagship products, the DC Blower 9330, showcases our engineering excellence and meticulous attention to detail. Designed for demanding industrial and electronic applications, this blower provides reliable cooling in compact spaces, ensuring consistent performance even during extended use.
The DC Blower 9330 is a robust centrifugal fan with dimensions of 93mm x 93mm x 30mm, engineered for applications where space is at a premium but airflow requirements are high. It generates strong static pressure and directional airflow, making it ideal for enclosed systems and devices with heat-sensitive components.
Voltage Options: 12V, 24V (customization available)
Bearing Types: Dual ball bearing or sleeve bearing
Airflow: High-efficiency design for optimal thermal management
Noise Level: Operates quietly without sacrificing airflow
Optional Features: PWM speed control, FG signal output for RPM monitoring
Material: Flame-retardant thermoplastic (UL94V-0)
As a trusted supplier of high-quality DC blowers in China, we ensure that each unit is rigorously tested to comply with ISO-9001 and ISO-14001 quality standards, as well as international certifications including CE, UL, TUV, and RoHS 2.0 compliance.
Not all blowers are created equal. Here’s how to assess whether a DC Blower 9330 qualifies as high quality:
Stable Performance Metrics: A quality blower maintains consistent RPM, pressure, and airflow across its rated voltage range.
Durable Construction: Look for materials that meet UL standards and resist heat and environmental degradation.
Bearing Reliability: Models with dual ball bearings provide longer life and superior performance in high-temperature settings.
Noise Control: High-quality blowers are designed to minimize noise and vibration during operation.
Thorough Quality Testing: Ensure the manufacturer performs thermal cycling, balance testing, and comprehensive electrical inspections.
Certifications: Products that are certified by CE, UL, RoHS, and TUV are generally more reliable.
At our facility, every DC Blower 9330 undergoes extensive testing to ensure durability, balance, and electrical safety, reinforcing our reputation as a leading manufacturer of high-quality DC blowers in China.
Thanks to its reliable airflow and compact design, this model is well-suited for:
Telecommunication Equipment
Medical Diagnostic Systems
3D Printers
Laser Modules
Power Supplies
Battery Management Systems (BMS)
Smart Vending Machines
Regardless of the application, our blower is engineered to provide long-lasting cooling with minimal maintenance.
Q: What is the typical lifespan of a high-quality DC Blower 9330?
A: With a ball bearing design, it can last 50,000 hours or more under normal operating conditions.
Q: Can I request custom connectors or wire lengths?
A: Yes, we offer comprehensive OEM/ODM customization services.
Q: Is the DC Blower 9330 suitable for continuous 24/7 operation?
A: Absolutely. Its design supports long-term continuous use with built-in thermal and electrical protection.
Q: What kind of warranty is provided?
A: We offer a standard 12-month warranty, with extended support options available for bulk orders.
Q: Can you supply this blower for harsh environments or high-dust applications?
A: Yes, we can enhance sealing and material specifications based on your requirements.
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