The centrifugal blower listed here carries 230 V, direction of air flow Straight forward from air outlet, documented exactly as the manufacturer publishes it. Made by Suzhou Fanova Motor Co., Ltd. (2 years on the platform, typical reply ≤1h). For a binding price and lead time, send the volume you need and where it ships to.
Key Features of This Centrifugal Blower
- Model Number: FD3G146-2APV-90
- Power Source Type: Corded Electric
- Voltage: 230 V
- Direction Of Air Flow: Straight forward from air outlet
- Material: Galvanized steel/plastic/cold rolled steel/stainle
- Blade Material: Propylene with glass-fiber reinforced
Technical Specifications
| Mounting | Any |
|---|---|
| Voltage | 230 V |
| Motor Type | Brushless Motor |
| Speed | 1650RPM |
| Material | Galvanized steel/plastic/cold rolled steel/stainle |
| Blade Material | Propylene with glass-fiber reinforced |
| Power Source Type | Corded Electric |
| Warranty | 2 Years |
| After-Sales Service Provided | Video Technical Support |
| Customized Support | OEM, ODM, OBM |
| Noise Level | 69.6db |
| Place Of Origin | Jiangsu, China |
| Brand Name | FANOVA |
| Model Number | FD3G146-2APV-90 |
| Fan Type | EC Dual Inlet Centrifugal Fan with Scroll Housing |
| Impeller Diameter | 146mm |
| Rotor Diameter | 92mm |
| Weight | 3.6kg |
| Number Of Blades | 38 |
| Direction Of Air Flow | Straight forward from air outlet |
| Direction Of Rotation | Clockwise, viewed toward rotor |
| Motor Bearing | Ball bearing |
| Surface Of Rotor | Coated in black |
| Selling Units | Single item |
| Single Package Size | 20X20X5 cm |
| Single Gross Weight | 5.0 kg |
Product Details










Type | FD3G146-2APV-90 | Nominal Voltage | 230 VAC |
Nominal Voltage Range | 184~270 VAC | Frequency | 50/60 Hz |
Current | 0.9±10% A | Speed(RPM) | 1650±5% min-1 |
Power consumption | 105±10% W | Sound Pressure Level | 69.6±5% dB(A) |
Max. Air Flow | 680.89/1157 CFM/m³/H | Max. Static Pressure | 2.516/629 In.wg /Pa |
Control Input | 0~10VDC / PWM | Model | BLEC92 |
consumption, ensuring optimal performance and efficiency.
2. Low Noise: Employing advanced fluid dynamics technology to adjust blade angles for high airflow while minimizing noise levels.
3. Wide Application Range: Suitable for a diverse range of industries and environments, including industrial ventilation, HVAC systems, agriculture, construction, automotive, and more, offering flexible customized solutions (OEM/ODM).
4. Sustainable Development: Our fans are designed with energy-saving and environmentally friendly features. Utilizing new materials such as fiberglass-reinforced plastic, they meet eco-friendly energy requirements, withstand harsh working conditions, and provide long-term reliability.
5. Easy Installation and Maintenance: Equipped with installation grilles and duct mounting options, our fans feature user-friendly designs and easily maintainable components, facilitating hassle-free maintenance.


















EC fans are widely applied in HVAc systems, especially where speedcontrol function is required and noise reduction matters.
Cooling
EC fans are essentially fans with brushless Dc motor, combining theadvantages of Ac and Dc power.
Air Purification
Apart from smart control and energy-saving, the compact size is oneof the significant features of EC fans.
Refrigeration
Energy-saving is the most important feature that will be taken into
consideration because the evaporator fan motors run twenty four
hours a day.
Automotive equipment
The EC brushless motorized fans can be used both in combustionengine thermal circuits and in electric vehicles.
Medical Equipment
EC fans, with high performance, efficient energy consumption, low
noise level,etc, are also favored in medical industry.








Ordering and Pricing
- Minimum order quantity: 1 piece
- Volume pricing:
- 1–49 piece: US $61.04 / piece
- 50–99 piece: US $59.63 / piece
- 100+ piece: US $58.22 / piece
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this centrifugal blower?
The standard minimum order quantity is 1 piece. Trial orders can usually be arranged for buyers evaluating the product before a full production run.
What warranty is provided?
The manufacturer provides a 2 Years warranty. Spare parts and technical support remain available after the warranty period.
Can the centrifugal blower be supplied for my local voltage?
The standard configuration is 230 V. Alternative voltage and frequency builds are available when specified at the time of order.
Do you accept OEM or custom branding?
Yes. Custom logo, colour, packaging and specification changes are accepted on qualifying order volumes. Send your artwork and technical requirements with your enquiry.
How long does production and delivery take?
In-stock configurations typically ship within 7–15 days. Customised or large-volume orders are usually produced in 25–35 days, confirmed on order.
About the Manufacturer
This product is produced by Suzhou Fanova Motor Co., Ltd., based in China. The company 2 years as a verified Alibaba.com supplier, operates its own manufacturing. Browse the full Suzhou Fanova Motor Co., Ltd. range on HVACR Nexus.
See more in Centrifugal Fans on HVACR Nexus.























