
Big Airflow DC Brushless Centrifugal Blower with CE&ETL Certification. High Efficiency BLDC Motor: Centrifugal blower with brushless DC motor for high volume airflow and energy efficiency. Multiple Certifications: Certified with CE, ETL, RoHS, and ISO standards for global safety compliance. Customizable Performance: ODM service available for new blower fan designs based on target performance. Flexible Speed Control: Supports 0-5V analog or PWM signals for precise speed adjustment via controller. Premium Bearing Quality: Equipped with NMB ball bearings for smooth operation and durability. Versatile Applications: Suitable for air cushion machines, CPAP, fuel cells, and medical equipment. Factory Direct Supply: Direct from manufacturer with 4,000 sqm facility and 10+ years of experience.