Key specification for this centrifugal fan: 220 V, max. air flow 540 m³/h (318 CFM). Everything below is reproduced from the factory data sheet. 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
- Model Number: C2E-190.46A (220V) / C2D-190.46A (380V)
- Input Power: 75W
- Voltage: 220 V
- Rated Voltage & Frequency: AC 220V / 380V, 50Hz
- Max. Air Flow: 540 m³/h (318 CFM)
- Blade Material: Plastic PA66
Technical Specifications
| Type | Backward Curved Blade Radial Fan |
|---|---|
| Voltage | 220 V |
| Speed | 2550RPM |
| Blade Material | Plastic PA66 |
| Mounting | Free Standing |
| Warranty | 1 Year |
| After-Sales Service Provided | Video Technical Support |
| Customized Support | OEM |
| Place Of Origin | Henan, China |
| Brand Name | DEMMA |
| Color | Black |
| Model Number | C2E-190.46A (220V) / C2D-190.46A (380V) |
| Rated Voltage & Frequency | AC 220V / 380V, 50Hz |
| Input Power | 75W |
| Rated Speed | 2550 RPM |
| Max. Air Flow | 540 m³/h (318 CFM) |
| Max. Static Pressure | 340 Pa |
| Noise Level | 65 dB(A) |
| Material | Impeller: Black PA66 Plastic; Base Plate: Steel Plate |
| Product Weight | 1.3 kg (1300G) |
| Motor & Bearing | External Rotor Motor, Dual Ball Bearing |
| Selling Units | Single item |
Product Details
- Precise Spec: 8 Inch (190mm), large airflow of 318 CFM (540 m³/h) , efficient heat dissipation & ventilation
- Backward Centrifugal Structure: 340 Pa sufficient static pressure, stable air pressure for continuous cabinet cooling
- Durable Material: PA66 nylon impeller & steel base plate, anti-deformation, anti-aging and long service life
- Low-noise Stable Operation: 2550RPM constant speed, 65dB-A low noise for long-term non-stop working
Ordering and Pricing
- Minimum order quantity: 1 piece
- Volume pricing:
- 1–9 piece: US $18.9 / piece
- 10+ piece: US $15.9 / piece
- 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 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 centrifugal fan be supplied for my local voltage?
The standard configuration is 220 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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