FG3G450-2AGL-30 Axial Fan, 230VAC, 450mm, 8808.3 m3/h

When your ventilation system demands a single, powerful solution that eliminates the need for multiple smaller fans, the FANOVA FG3G450-2AGL-30 axial fan delivers a staggering maximum airflow of 8808.3 m3/h, making it the ultimate choice for high-volume industrial air movement. This 450 mm diameter fan, powered by a 230VAC BLDC EC motor, is engineered to replace clusters of less efficient units, simplifying installation, reducing footprint, and cutting overall system costs. With a robust power rating of 1000 W and a speed of 2200 RPM, this fan generates forceful, consistent airflow for the most demanding applications, including HVAC systems, fresh air ventilation, and industrial cooling processes. The fan's cold-rolled steel impeller and die-cast aluminum housing provide exceptional durability, resisting wear and corrosion in harsh environments while maintaining structural integrity under high-speed operation. Featuring a motor voltage range of 184 to 270 VAC, the FG3G450-2AGL-30 offers reliable performance even with fluctuating power supplies, ensuring uninterrupted operation in critical settings. The integrated BLDC EC motor technology delivers superior energy efficiency compared to traditional AC motors, significantly reducing operational costs over the fan's long service life. This heavy-duty unit is ideal for facilities requiring massive air exchange rates, such as factories, warehouses, agricultural buildings, and data centers, where dependable high-volume airflow is non-negotiable. Backed by FANOVA's commitment to quality, this axial fan is built for longevity and continuous duty, offering peace of mind for OEM and industrial end-users seeking a high-performance, low-maintenance ventilation solution.

The FG3G450-2AGL-30 represents a pinnacle of high-volume axial fan engineering from FANOVA, purpose-built for industrial applications where moving enormous quantities of air is a critical operational requirement. Central to its performance is a 450 mm diameter impeller constructed from cold-rolled steel plate, a material selected for its excellent strength-to-weight ratio, superior resistance to mechanical stress, and ability to withstand abrasive particulates and high temperatures common in industrial settings. The impeller's aerodynamic blade profile is optimized for maximum static efficiency, enabling the fan to achieve a peak airflow of 8808.3 m3/h at a rotational speed of 2200 RPM, all while maintaining a noise level of 83.4 dB(A), which is remarkably moderate for such a high-output unit. The rotor, with a diameter of 137 mm, is integrated into a BLDC EC motor (BLDCEC137) that operates on a 230VAC supply with a broad input voltage range of 184 to 270 VAC, ensuring stable performance despite grid fluctuations. This electronically commutated motor is a hallmark of modern motor technology, offering efficiencies that far surpass conventional induction motors, especially at partial load, translating directly to lower energy bills and reduced carbon footprint. The motor draws a current of 4.4 A and consumes 1000 W at full speed, delivering the substantial shaft power required to drive the large impeller against system resistance. For variable airflow control, the EC motor supports 0-10VDC or PWM speed control interfaces, allowing precise modulation of fan speed to match real-time demand, further enhancing energy savings and enabling smart building integration. The fan's structural integrity is ensured by a die-cast aluminum endcap and housing, which not only provides a rigid frame for the motor and impeller but also offers excellent thermal conductivity for heat dissipation and inherent corrosion resistance. Reliability is a cornerstone of this design; the motor is equipped with high-quality ball bearings rated for an L10 life of over 50,000 hours, ensuring years of maintenance-free operation under continuous duty. Electrical connectivity is facilitated by a 18AWG cable with a length of 179 mm, pre-terminated for quick and secure wiring connections. The fan is designed with ingress protection suitable for indoor industrial environments, and while specific IP rating is configurable, its robust construction protects against dust ingress and incidental water splashes. Quality assurance is paramount, with the unit undergoing rigorous testing for airflow performance, vibration, and noise, in compliance with international standards such as ISO 5801 for aerodynamic performance testing. The FG3G450-2AGL-30 is an ideal choice for OEMs integrating high-volume ventilation into their equipment, as well as for facility managers upgrading legacy systems to achieve higher efficiency and reliability, offering a seamless, drop-in solution for 230VAC power grids worldwide.

AC Axial Fan
Type	FG3G450-2AGL-30
Model	BLDCEC137

Ⅰ.When taking out the fan, do not directly lift the fan lead wire. If the lead wire is excessively stressed, the internal welding part may fall off

Ⅱ.Do not plug or unplug the fan lead plug when the fan is running

Ⅲ.If the fan does not work after starting, do not touch the impeller, rotor, or other parts, professional technical personnel are required to inspect the fan to prevent sudden start of the fan from causing hand or other personal injury

Ⅳ.The power line and control line of the fan cannot be connected in reverse, otherwise it will burn out

Ⅴ.Because of the soft start characteristics of the fan, to prevent personal injury, do not touch the impeller or other parts of the fan during powered on or running at low speeds

Ⅵ.The fan needs to be operated and used under the guidance of professional personnel to prevent children from coming into touch this product

Ⅶ.If the power line is worn or damaged, it needs to be returned to the manufacturer for repair or be replaced under the guidance of the manufacturer

Ⅷ.As a part of the fan, it is not recommended to use the motor alone when there is no impeller or loading

1. High Efficiency: The FG3G450-2AGL-30 delivers 8808.3 m3/h at 440 Pa while drawing only 1000W, achieving 30-40% energy savings over equivalent AC fans through FANOVA's BLDC motor technology.

2. Industrial-Grade Impeller: The 450mm galvanized steel sheet impeller resists corrosion, wear and high temperatures, making the fan suitable for harsh industrial environments and corrosive gas streams.

3. Wide Application Range: Suitable for industrial ventilation, dust extraction, HVAC units, agricultural ventilation and new-energy equipment, offering flexible customized solutions (OEM/ODM).

4. Sustainable Development: Low-voltage DC operation enables direct solar and battery integration; recyclable steel impeller and optimized BLDC drive meet eco-friendly requirements with long-term reliability.

5. Easy Installation and Maintenance: Compact 450mm footprint, 0-10VDC/PWM speed control, FG tach output and standard cable make the fan simple to wire, control and service.

Q1:What kind of payments do you support?

A1: For sample order, 100% payment in advance; For batch order, 30% in advance and 70% will be paid before shipping

Q2.Will you provide samples?

A2: Sample is available and can be delivered within 10days

Q3:How can I choose a more suitable model?

A3: We need the information like fan type, quantity, size, material, voltage, air flow and static pressure.

Q4:How can I place the order?

A4:  Usually quote you within 24 hours  after  we get your inquiry. First sign the PI,pay deposit,then we will arrange the production.After finished production need you pay balance. Finally we will ship the Goods.

Q5:About transportation

A5: All available shipping ways could be applied, express shipping, air or sea. Appointed shipping company or our own forwarders all could be used in shipment. Full-way tracking the cargos for you before the goods arrive. 

Q6:How long is the warranty period?

A6: We currently offer 3-year quality guarantee for our own products, and in response to current product problems, our company provides line support, and some customers have been able to improve their products.