Centrifugal fan — material carbon steel or stainless steel. The complete factory specification follows. Made by Guangzhou Xinfeng Fan Co., Ltd. (13 years on the platform, typical reply ≤5h). For a binding price and lead time, send the volume you need and where it ships to.
Key Features of This Centrifugal Fan
- Material: carbon steel or stainless steel
- Rotational Speed: 2500 to 380 revolutions per minute
- Place Of Origin: Guangdong, China
- Single Gross Weight: 0.0 kg
- Customized Support: OEM, ODM
- Brand Name: Suifeng or OEM
Technical Specifications
| Customized Support | OEM, ODM |
|---|---|
| Place Of Origin | Guangdong, China |
| Brand Name | Suifeng or OEM |
| Material | carbon steel or stainless steel |
| Diameter | 206 to 1406mm or longer |
| Height | 95.5 to 1258mm or higher |
| Boshing Hole | 14,19,24,25,28,30,35,38,40,42,45,48,50,55,60,75,80,85mm |
| Rotational Speed | 2500 to 380 revolutions per minute |
| Packaging Details | plywood case |
| Port Of Dispatch | Guangzhou/Shenzhen etc |
| Selling Units | Single item |
| Single Volume | 0 cm³ |
| Single Gross Weight | 0.0 kg |
| Supply Ability | 6000 sets per Month |
Product Details
Backward High Pressure Centrifugal Fan Impeller

Brief introduction
Backward double air inlet impeller diameter: 315 – 1000mm, large air volume, high static pressure.
The maximum air volume: 200000 m³ / h.
The maximum pressure up to 3000Pa, which can effectively solve the problem that ventilation pipe is too long and the wind drag is too big.
The axle hole of all specifications of impellers can be according to the requirements of the customer.


· Integrated fans
· roof ventilators
· ventilation and air-conditioning systems (HVAC)
· industrial fan applications




Xin fan – focus on the R & D and production of industrial fans and civil fans
Xinfeng integrates R & D, production, supporting customization and professional services to provide you with complete and high-quality solutions for building ventilation and process fans.
Xinfeng has more than ten national patents and has successively passed Guangdong high-tech enterprise certification, ISO quality system certification, national fire 3C certification and European and American CE certification. It is a member unit of the national fan Standardization Technical Committee, a vice president unit of Guangdong fan association and a standing director unit of Guangdong Manufacturing Association.
The value proposition of Xinfeng products is: reliable, convenient and novel. Reliability is the top priority of our products.
The products we provide for you are divided into four categories: commercial building fans, industrial process fans, municipal engineering fans, supporting customized fans, etc.
Commercial building ventilation products include: axial flow fan, pipeline centrifugal fan and roof fan.
Industrial process fan can meet various harsh industrial application environments such as high temperature, high pressure, explosion-proof and corrosion.
Reliable and economical fans for municipal engineering, such as the ventilation system scheme of subway and tunnel, are also worthy of your full trust.
Supporting customization to meet your personalized needs.
Our products are widely used in environmental protection and purification, industrial dust removal, building ventilation and exhaust, air conditioning engineering, fire smoke exhaust, environmental protection and dust reduction, as well as food machinery, printing and packaging machinery, coating machinery, kiln equipment, ceramic machinery, new energy machinery, chemical industry and other mechanical equipment, as well as various occasions of high temperature and high humidity corrosive gases.
Taking service as the core, Xinfeng company has always been our purpose to create the most valuable products for our customers and provide the best user experience.






















Ordering and Pricing
- Minimum order quantity: 1 set
- Volume pricing:
- 1+ set: US $68 / set
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this centrifugal fan?
The standard minimum order quantity is 1 set. Trial orders can usually be arranged for buyers evaluating the product before a full production run.
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 Guangzhou Xinfeng Fan Co., Ltd., based in China. The company 13 years as a verified Alibaba.com supplier, operates its own manufacturing. Browse the full Guangzhou Xinfeng Fan Co., Ltd. range on HVACR Nexus.
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