This pmsm industrial ventilation fan is published with the manufacturer’s full specification — voltage 220-240/380-440V, 550W. Made by Yangzhou Duel King Fans Co.,Ltd (6 years on the platform, factory-assessed). For a binding price and lead time, send the volume you need and where it ships to.
Key Features of This Pmsm Industrial Ventilation Fan
- Power Source: 550W
- Voltage: 220-240/380-440V
- Blade Material: aerometal
- Material: aerometal
- Rotating Speed: 300 rpm
- Warranty: 3 Years
Technical Specifications
| Mounting | Ceiling Fan |
|---|---|
| Voltage | 220-240/380-440V |
| Blade Material | aerometal |
| Warranty | 3 Years |
| After-Sales Service Provided | Free Spare Parts |
| Customized Support | OEM, OBM |
| Place Of Origin | Jiangsu, China |
| Brand Name | Duel King |
| Style No. | DASF-15 |
| Size | 1500MM |
| Fan Diameter | 1500 |
| Power Source | 550W |
| Rotating Speed | 300 rpm |
| Total Height | 2200mm |
| Color | sliver grey |
| Fan Blade Qty | 6 |
| Material | aerometal |
| Certification | ce |
| Selling Units | Single item |
| Single Package Size | 219X80X219 cm |
| Single Gross Weight | 250.000 kg |
Product Details






1 | Style NO. | DASF-20 | DASF-15 |
2 | Size(FT) | 7 | 5 |
3 | Diameter(MM) | 2000 | 1500 |
4 | Blade Quantity | 6 | 6 |
5 | Power(w) | 650 | 300 |
6 | Rotating speed(rpm) | 220 | 300 |
7 | Voltage(V) | 220 | 220V |
8 | Frequency(Hz) | 50/60 | 50/60 |
9 | Weight(KG) | 115 | 92 |
10 | Total Height(MM) | 2200 | 1750 |
11 | Air Volume(m3/min) | 1630 | 1280 |
















Ordering and Pricing
- Minimum order quantity: 1 piece
- Volume pricing:
- 1–9 piece: US $995 / piece
- 10+ piece: US $945 / piece
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this pmsm industrial ventilation fan?
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 3 Years warranty. Spare parts and technical support remain available after the warranty period.
Which certifications does this pmsm industrial ventilation fan carry?
It is supplied with ce documentation, which covers the requirements of most import markets. Additional test reports can be issued on request.
Can the pmsm industrial ventilation fan be supplied for my local voltage?
The standard configuration is 220-240/380-440V. 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 Yangzhou Duel King Fans Co.,Ltd, based in China. The company 6 years as a verified Alibaba.com supplier, operates its own manufacturing, passed third-party supplier assessment. Browse the full Yangzhou Duel King Fans Co.,Ltd range on HVACR Nexus.
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