Key specification for this centrifugal fan: 230V, power source Electric. Everything below is reproduced from the factory data sheet. Made by Guangzhou Yuexiu District Weikeheng Electronic Firm (2 years on the platform, typical reply ≤2h). 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: D2E146-AP47-22
- Power Source: Electric
- Rated Voltage: 230V
- Material: Aluminum
- Blade Material: Aluminum
- Speed: 2050/2550min
Technical Specifications
| Application | Industrial Blower |
|---|---|
| Power Source | Electric |
| Rated Voltage | 230V |
| Electric Current Type | AC |
| Motor Type | AC Motor |
| Speed | 2050/2550min |
| Material | Aluminum |
| Blade Material | Aluminum |
| Pressure | Medium Pressure |
| Warranty | 1 Year |
| Customized Support | ODM |
| Place Of Origin | Armenia |
| Brand Name | Original |
| Model Number | D2E146-AP47-22 |
| Selling Units | Single item |
| Single Package Size | 50X41X42.5 cm |
| Single Gross Weight | 14.000 kg |
Product Details
- Excellent Cooling Performance: Double inlet forward-curved design, high static pressure for efficient heat dissipation.
- Strong Environmental Adaptability: IP44 protection grade, works stably at -25℃ to +35℃.
- Durable Construction: Galvanized steel housing & impeller, corrosion-resistant and long lifespan.
- Low Noise & Smooth Running: Precision ball bearing, quiet operation for industrial scenarios.
- Perfect Direct Replacement: Compatible with ABB ACS800 series inverter, plug and play.


Product Model | D2E133-C133-56 |
Brand | papst |
Fan Type | Forward-curved Double Inlet Centrifugal Fan |
Application | Special for Inverter & Industrial Equipment Heat Dissipation |
Rated Voltage | 230V AC |
Frequency | 50/60Hz |
Rated Current | 0.77A (50Hz) / 0.84A (60Hz) |
Rated Power | 175W (50Hz) / 190W (60Hz) |
Rotation Speed | 1700rpm (50Hz) / 2100rpm (60Hz) |
Motor Model | M2E068-CF |
Net Weight | 3.3kg |
Bearing Type | Ball Bearing |
Material | Galvanized Steel for Impeller & Housing |










Our products are widely applied in HVAC, air purification, industrial equipment, transportation and general ventilation fields. They serve central air conditioning units, fresh air ventilators, fan coil units and air curtains for commercial and residential buildings, and power FFUs and air purifiers in hospitals, laboratories and cleanrooms. They also support industrial dehumidifiers, drying equipment, electrical cooling systems and HVAC terminal units. Additionally, the fans work reliably for rail transit and coach air conditioners, as well as ventilation and exhaust for kitchens, cold storage and other venues. |




















Ordering and Pricing
- Minimum order quantity: 2 piece
- Volume pricing:
- 2–49 piece: US $87 / piece
- 50–79 piece: US $85 / piece
- 80–499 piece: US $83 / piece
- 500+ piece: US $80 / 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 2 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 230V. 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 Guangzhou Yuexiu District Weikeheng Electronic Firm, based in China. The company 2 years as a verified Alibaba.com supplier, Trading Company. Browse the full Guangzhou Yuexiu District Weikeheng Electronic Firm range on HVACR Nexus.
See more in Centrifugal Fans on HVACR Nexus.

























