Zhejiang Lion King Ventilator Co., Ltd.
                                                                                                           
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LKB Series Double-Inlet Centrifugal Fans 200-500mm with 1000-20000 m³/h Air Flow and 200-850 Pa Pressure

Price Negotiable
Price: $50.00 - $200.00/pieces
MOQ: Negotiable
Delivery Time: Negotiable
Brand: LIONKING
Product Description
LKB Series Forward Curved Centrifugal Fans

Our LKB series forward curved multi-blade centrifugal fans feature advanced technology with external rotor motor direct drive, delivering exceptional performance in a compact, low-noise design. These high-efficiency fans are engineered for superior air handling in demanding HVAC applications.

Key Features
  • High efficiency operation with optimized airflow performance
  • Low noise levels ranging from 60-84dB(A) for quiet operation
  • Large air flow capacity up to 20,000 m³/h
  • Compact structure with small footprint for space-constrained installations
  • External rotor motor direct drive for reliable, maintenance-free operation
  • Forward-curved blade design for superior air movement efficiency
Technical Specifications
Parameter Specification Range
Impeller Diameter 200-500 mm
Air Volume 1000-20000 m³/h
Total Pressure 200-850 Pa
Noise Level 60-84 dB(A)
Driving Type External rotor motor direct drive
Available Models 200, 225, 250, 280, 315, 355, 400, 450, 500
Applications

Ideal for cabinet air-conditioning units, variable air volume (VAV) air conditioners, and various heating, air-conditioning, purification, and ventilation equipment. These fans serve as perfect auxiliary components for modern HVAC systems requiring reliable air movement.

Product Images
LKB series centrifugal fan front view showing double-inlet design and compact housing Side view of centrifugal fan highlighting external rotor motor and blade configuration Internal view showing forward-curved blade impeller design and motor assembly Manufacturing process showing precision assembly of centrifugal fan components Quality control inspection of centrifugal fan during production Finished centrifugal fan unit ready for installation and testing
Certifications
Industry certifications and quality standards compliance documentation Additional certification badges and regulatory approvals for centrifugal fans

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Zhejiang Lion King Ventilator Co., Ltd.
Location Add.: No. 688, Yangsi Road, Zhang’an , Jiaojiang District, Taizhou City, Zhejiang Province, China

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