Key specification for this external rotor axial fan: 220V, blade material Cast Iron. Everything below is reproduced from the factory data sheet. Made by Taizhou Hangda Electromechanical Co., Ltd. (16 years on the platform, factory-assessed). Quantity and destination market determine the final price — tell us both for a firm quote.
Key Features of This External Rotor Axial Fan
- Model Number: YWF4E-500
- Voltage: 220V
- Blade Material: Cast Iron
- Material: metal
- Motor Material: copper
- Warranty: 1 Year
Technical Specifications
| Voltage | 220V |
|---|---|
| Blade Material | Cast Iron |
| Mounting Type | Wall Fan |
| Warranty | 1 Year |
| After-Sales Service Provided | Online support |
| Place Of Origin | Zhejiang, China |
| Brand Name | Hangyan |
| Model Number | YWF4E-500 |
| Fan Type | Axial Flow Fan |
| Sharp | square blower |
| Motor Type | outer rotor MOTOR |
| Product Name | square air blower extractor fans |
| Blade Diameter | from 200mm to 910mm |
| Color | can customize |
| Bearing Type | ball bearing |
| Material | metal |
| Motor Material | copper |
| Selling Units | Single item |
Product Details
| External rotor axial fan 220/380V square range hood fan industrial plant powerful ventilation fan |
Other Hangyan Hot Products Link
Net Axial Fan Square louvers fan Short tube axial fan Portable axial fan
Or please click here for more Square type models
1.YWF External Rotor Axial Fan is a new product developed by our company by combining technology and talent advantages of many domestic colleges through repeated research and trail production.
2.The impeller is directly fixed on the excircle to make axial size smaller. Its successful development is a key breakthrough of axial flow fan and achieves internationally advanced level.
3.These fans are featured by high efficiency, whole sealing, low noise and vibration, short axial size and maintenance prevention, so it has wider applicable fields, can replace the conventional axial flow fan.
4.YWF External Rotor Axial Fan also can be used for kitchens, industrial and mining factories and other places with serious oil, soot and dust.
5.Operating Environment: Elevation: below 4,000m, air humidity: less than 90ºC and ambient temperature: -25ºC~+60ºC for general products, products used in unconventional environment also can be customized.
6..Material of wind wheel: cast iron or palstic
7.Flow direction:suction and blowing
Application place: 
1.Taizhou Hangda Electromechanical Co., Ltd was founded in 1985, and had 30 years production experience
2.The company has a team of highly qualified technical staff.
3.The company also carry out technical cooperation with University of Shanghai for Technology and Dalian University Of technology.
4.The products have passed the European CE authentication and the Chinese CCC authentication.
5.The good quality of our products has won the customer's trusting all over the word.
6.We will make great efforts to provide the high quality product and the good service for the customer.
We offer the ideal solution and help to build a professional online and offline shop in your country, market representative for each area is wanted. We are looking forward to forming successful business with you.
What is our services ?
1. 100% copper wire
2. 1 year warranty
3. 30 years production experience
4. Compact structure,high capacity and easy installation.
5. It has moisture resistance and can be installed in moist environment.
6. products used in unconventional environment also can be customized.
Q1. When can I get the quotation?
We usually quote within 24 hours after we get your inquiry. If you are urgent to get the price, please send the message on trade management or call us directly.
Q2. How can I get a sample to check your quality?
After price confirmed, you can requiry for samples to check quality.
If you need the samples, we will charge for the sample cost. But the sample cost can be refundable when your quantity of first order is above the MOQ
Q3. Can you do OEM for us?
Yes, the product packing can be designed as you want.
Q4. How about MOQ?
1 pcs for carton box.
Q5. What is your main market?
Eastern Europe, Southeast Asia, South America.
Please feel free to contact us if you have any question.
Ordering and Pricing
- Minimum order quantity: 100 piece
- Volume pricing:
- 100–299 piece: US $66 / piece
- 300–499 piece: US $65 / piece
- 500+ piece: US $64 / piece
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this external rotor axial fan?
The standard minimum order quantity is 100 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 1 Year warranty. Spare parts and technical support remain available after the warranty period.
Can the external rotor axial fan be supplied for my local voltage?
The standard configuration is 220V. 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 Taizhou Hangda Electromechanical Co., Ltd., based in China. The company 16 years as a verified Alibaba.com supplier, operates its own manufacturing, passed third-party supplier assessment. Browse the full Taizhou Hangda Electromechanical Co., Ltd. range on HVACR Nexus.
See more in Axial Flow Fans on HVACR Nexus.
