EC Backward Curved Centrifugal Fans φ400: High-Efficiency Ventilation for Industrial Applications

EC Backward Curved Centrifugal Fans φ400: High-Efficiency Ventilation for Industrial Applications

The B3P400-EC137-200 EC Backward Curved Centrifugal Fan is a high-performance ventilation solution designed for air purifiers, roof fans, and heat recovery units. This fan’s backward curved blades deliver energy-efficient airflow, making it ideal for a wide range of industrial and commercial applications.

Key Features of the B3P400-EC137-200 EC Backward Centrifugal Fan for Air Handling Units and HVAC Systems

• Material: High-quality sheet aluminum for enhanced durability and corrosion resistance.
• Protection Class: IP44, providing protection from water splashes and small solid objects.
• Certifications: CCC, CE approved, ensuring compliance with international safety standards.
• Insulation Class: F, suitable for high-temperature environments.

Table of Specifications:

Applications of the B3P400-EC137-200 EC Backward Curved Centrifugal Fan in Key Industries

This EC Backward Curved Centrifugal Fan is designed to provide maximum value in various industries, offering efficient ventilation in:

• Air Handling Units: Ensuring consistent and efficient airflow in industrial and commercial HVAC systems.
• Roof Fans: Ideal for providing ventilation on rooftops in commercial and industrial buildings.
• Heat Recovery Units: This fan supports heat recovery systems, improving energy efficiency by maintaining stable airflow.
• Air Purifiers: Provides clean, efficient airflow for both residential and industrial air purification systems.
• Heat Pumps: Enhances heat exchange and reduces energy consumption in modern heat pump systems.

Why Choose EC Backward Curved Centrifugal Fans for Industrial and Commercial Applications?

EC Centrifugal Fans for Roof Fans, Heat Recovery Units, and Air Handling Systems

The B3P400-EC137-200 EC Backward Curved Centrifugal Fan is optimized for use in air handling units, roof fans, and heat recovery systems, delivering high airflow with minimal energy consumption. Its backward curved blade design ensures smooth airflow, making it ideal for industrial HVAC systems and air purifiers.

Energy-Efficient EC Fans for Industrial Ventilation and Heat Recovery Units

This EC Centrifugal Fan offers high-efficiency performance in industrial ventilation systems, providing energy savings while ensuring optimal airflow in heat recovery units, air handling units, and roof fans.

Frequently Asked Questions (FAQs) About EC Backward Curved Centrifugal Fans

Can you run a centrifugal fan backwards?
No, running a centrifugal fan backwards reduces its efficiency and may damage the motor due to improper airflow.

What happens when a centrifugal fan is wired backwards?
Wiring a centrifugal fan backwards can reduce airflow and place stress on the motor, potentially leading to failure.

What is the difference between forward and backward centrifugal fans?
Backward curved centrifugal fans are more efficient and generate less noise, making them ideal for high-pressure applications like air purifiers, roof fans, and heat recovery units.

What are backward curved centrifugal fans used for?
Backward curved centrifugal fans are used in applications requiring high airflow and pressure, such as industrial ventilation, air handling units, and heat recovery systems.

Benefits of AFL’s EC Backward Curved Centrifugal Fans for Heat Recovery Units and Air Purifiers

1. High Efficiency: Backward curved blades ensure high airflow with low energy consumption, making it ideal for heat recovery units and air handling units.
2. Durability: Constructed with sheet aluminum and featuring IP44 protection, this fan is built for long-lasting performance in demanding environments.
3. Low Noise: Operating at just 80 dB, this fan provides quiet performance, making it suitable for use in air purifiers and industrial HVAC systems.
4. Certified for Global Standards: CCC and CE certifications guarantee compliance with international safety and performance standards.

AFL: Trusted Manufacturer of EC Backward Curved Centrifugal Fans for Industrial Applications

As a leading manufacturer and supplier of EC Backward Curved Centrifugal Fans, AFL offers high-quality solutions for air handling units, roof fans, industrial ventilation, and heat recovery systems. Our fans are designed to deliver reliable, energy-efficient performance across various industries.

Additional Hyperlink Names:

• EC Centrifugal Fans with Backward Curved Blades for Air Handling Units
• Plug Fans for Roof Ventilation and Heat Recovery Units
• Radial Fans with Backward Curved Blades for Industrial Ventilation
• Energy Efficient EC Fans for Heat Recovery Units
• Low Noise EC Centrifugal Fans for Air Purifiers
• Custom EC Fans for Commercial HVAC Systems
• Backward Curved EC Centrifugal Fans for Heat Pumps
• Energy-Saving Centrifugal Fans for Industrial Applications
• EC Fans for Roof Fans and Air Handling Units
• Heat Recovery Units with EC Centrifugal Fans
• High Efficiency EC Fans for Industrial Ventilation
• Low Noise Backward Curved Centrifugal Fans pdf