This centrifugal fan is published with the manufacturer’s full specification — 220 V, 380 V, Dc 24V, 12 V, 110 V, power source type Corded Electric. Made by Zhengzhou Dema Electric Co., Ltd. (3 years on the platform, typical reply ≤3h). For a binding price and lead time, send the volume you need and where it ships to.
Key Features of This Centrifugal Fan
- Power Source Type: Corded Electric
- Voltage: 220 V, 380 V, Dc 24V, 12 V, 110 V
- Material: Stainless Steel
- Blade Material: Plastic
- Noise Level: 40 dB and above
- Speed: 4000 RPM
Technical Specifications
| Mounting | Free Standing |
|---|---|
| Voltage | 220 V, 380 V, Dc 24V, 12 V, 110 V |
| Motor Type | Brushless Motor |
| Speed | 4000 RPM |
| Material | Stainless Steel |
| Blade Material | Plastic |
| Power Source Type | Corded Electric |
| Warranty | 1 Year |
| After-Sales Service Provided | Video Technical Support |
| Customized Support | OEM, ODM, OBM |
| Noise Level | 40 dB and above |
| Place Of Origin | Henan, China |
| Brand Name | demma |
| Product Name | Ac Centrifugal Fan |
| Applicable Industries | Plant |
| Application | Exhaust Ventilation |
| Motor | External Rotor Motor |
| Keyword | Centrifugal Blower Ventilation Fan Industrial Exhaust Fan |
| Current | AC Power |
| Selling Units | Single item |
Product Details
Motor structure: | External rotor asynchronous motor； |
Impeller: | Black PA nylon injection molding； |
Ambient temperature: | -25℃～+80℃； |
Altitude: | ≤2500m； |
Relative temperature: | ≤90%RH(25℃)； |
Protection grade: | IP44； |
Insulation class : | Class B,Class F; |
Product features: | Compact,lownoise,fast heat dissipation, long service life; |
Applicable accessories: | Protective cover,air inlet guide ring,capacitor,junction box; |
Usage: | it is generally used in plsces where ventilation and heat dissipation are needed,such as electrical control cabinet,machine tool, EPS, UPS, medical equipment,oven,etc. |
Model | C2E-220.44B | C2D-220.44B |
Motor | M2D09202-AF | M2D09202-AF |
Rated (V/A) | 220/0.48 | 380/0.26 |
Freg(HZ) | 50 | 50 |
Phase | 1 | 3 |
Input Power(W) | 100 | 100 |
Speed(RPM) | 2500 | 2500 |
Air Fiow(m³/h) | 910 | 910 |
Static Pressure(Pa) | 480 | 480 |
Noise Level(DB-A) | 69 | 69 |
Weight（g） | 1700 | 1700 |
Capacity | 3/500 | – |
Ordering and Pricing
- Minimum order quantity: 1 set
- Volume pricing:
- 1–9 set: US $8 / set
- 10–99 set: US $7 / set
- 100+ set: US $6 / 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.
What warranty is provided?
The manufacturer provides a 1 Year warranty. Spare parts and technical support remain available after the warranty period.
Can the centrifugal fan be supplied for my local voltage?
The standard configuration is 220 V, 380 V, Dc 24V, 12 V, 110 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 Zhengzhou Dema Electric Co., Ltd., based in China. The company 3 years as a verified Alibaba.com supplier, operates its own manufacturing. Browse the full Zhengzhou Dema Electric Co., Ltd. range on HVACR Nexus.
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