FW3G630-2AGL-3F Axial Fan, 230VAC, 630mm, 13620 m3/h

The FW3G630-2AGL-3F is a heavy-duty axial fan engineered to replace multiple smaller fans in demanding industrial ventilation systems, delivering a massive 13,620 m³/h of airflow from a single 630 mm impeller. This 230VAC EC fan combines the energy efficiency of a brushless DC motor with the simplicity of direct AC line connection, making it a drop-in upgrade for existing AC fan installations without rewiring. Powered by a 700W motor at 1250 RPM, it achieves an impressive air-moving capacity while maintaining a moderate 74 dB(A) noise level, suitable for warehouse, factory, and agricultural environments. The cold-rolled steel impeller provides exceptional durability against abrasion and mechanical stress, while the die-cast aluminum housing ensures corrosion resistance and structural integrity in tough industrial settings. Equipped with FANOVA's BLDCEC138 motor technology, this fan offers variable speed control capability and high efficiency across a wide operating range, reducing energy consumption by up to 30% compared to traditional AC fans. The IP55-rated construction protects against dust and water jets, allowing installation in semi-outdoor and washdown areas. With a wide voltage tolerance of 184-270VAC, it maintains stable performance even in fluctuating power grids, and the 18AWG cable with 1000mm length simplifies electrical connections. Certified for CE and RoHS compliance, the FW3G630-2AGL-3F is an ideal choice for OEMs seeking a robust, high-performance axial fan for industrial cooling, ventilation, and air handling applications where reliability and airflow volume are critical. Its single-fan solution reduces installation complexity, maintenance points, and overall system cost, while the long-life bearings ensure continuous operation with minimal downtime.

The FW3G630-2AGL-3F represents the pinnacle of high-volume axial fan engineering, specifically developed for industrial and HVAC systems that demand uncompromised airflow with superior energy efficiency. At the heart of this unit is FANOVA's proprietary BLDCEC138 motor, a 138 mm rotor-diameter brushless DC motor that operates directly from a 230VAC single-phase supply, eliminating the need for external transformers or complex inverter drives. The motor delivers 700W of shaft power at a rated speed of 1250 RPM, producing a maximum airflow of 8015.4 CFM (13,620 m³/h) with a noise emission of only 74 dB(A) — a remarkable balance of power and acoustic performance achieved through aerodynamic optimization of the impeller and motor design.

The impeller, with a diameter of 630 mm, is fabricated from cold-rolled steel plate, a material choice that offers high mechanical strength, excellent wear resistance, and dimensional stability under thermal stress. The blades are precision-formed and dynamically balanced to G2.5 grade, ensuring vibration-free operation at rated speed and significantly extending bearing life. The end caps and housing are constructed from die-cast aluminum alloy, providing a lightweight yet rigid structure that dissipates heat effectively and resists corrosion in humid or chemically aggressive environments. The entire assembly is rated IP55, offering full protection against dust ingress and low-pressure water jets, making it suitable for outdoor installations, agricultural facilities, and industrial processing areas.

Speed control is a key differentiator of this EC fan. The BLDC motor accepts a 0-10V analog control signal or a 4-20mA current loop interface (via optional control board) for continuous speed modulation from 30% to 100%, allowing precise airflow matching to system demand. This capability, combined with the inherent high efficiency of brushless technology, yields energy savings of up to 30-50% compared to conventional AC induction motors at partial load conditions. The motor driver incorporates comprehensive protection features, including over-voltage, under-voltage, over-current, over-temperature, and locked-rotor safeguards, while the insulation system is rated Class F (155°C) to withstand demanding thermal cycles.

Electrical connectivity is simplified with a 1000mm long, 18AWG cable that provides the motor leads (L, N, and ground) plus the control signal wires, all terminated for easy hookup to a standard VFD or basic on/off contactor. The fan is designed for a wide voltage range of 184 to 270VAC, accommodating unstable or remote power grids without performance degradation. Bearings are high-grade sealed ball bearings, rated for a service life of over 40,000 hours at 60°C ambient temperature, and require no maintenance for the lifetime of the product. For OEM integration, the fan can be supplied with custom flanges, mounting brackets, or special cable lengths upon request. The FW3G630-2AGL-3F is CE and RoHS certified, manufactured under ISO9001 quality management systems, and is backed by FANOVA's rigorous 100% factory testing to ensure each unit meets published performance specifications.

AC Axial Fan
Type	FW3G630-2AGL-3F
Model	BLDCEC138

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 FW3G630-2AGL-3F delivers 13620 m3/h at 440 Pa while drawing only 700W, achieving 30-40% energy savings over equivalent AC fans through FANOVA's BLDC motor technology.

2. Industrial-Grade Impeller: The 630mm 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 630mm 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.