Key specification for this centrifugal fan: 220 V, power source Electric Blower. Everything below is reproduced from the factory data sheet. Made by Guanghong Trading (HK) Limited (2 years on the platform, typical reply ≤1h). Send your target quantity and destination for a firm quotation with current lead times.
Key Features of This Centrifugal Fan
- Model Number: 2NB
- Power Source: Electric Blower
- Power: 7.5KW
- Rated Voltage: 220 V
- Voltage: 380V
- Blade Material: Stainless Steel
Technical Specifications
| Application | Air Blower |
|---|---|
| Power Source | Electric Blower |
| Rated Voltage | 220 V |
| Electric Current Type | DC |
| Blade Material | Stainless Steel |
| Pressure | High Pressure |
| Customized Support | OEM |
| Place Of Origin | Guangdong, China |
| Brand Name | KAISIDUNER |
| Model Number | 2NB |
| Product Name | vortex air pump |
| Power | 7.5KW |
| Voltage | 380V |
| Frequency | 50Hz |
| Motor: | 100% Copper Wire |
| Material: | Aluminum/Motor |
| Phase | three phase |
| Max Pressure | 45Kpa |
| Max. Vacuum | 35Kpa |
| Speed | 2800r/min |
| Selling Units | Single item |
| Single Package Size | 48X50X52 cm |
| Single Gross Weight | 68.0 kg |
Product Details




































multi-degree-of-freedom platform and other servo pressing equipment.
















Ordering and Pricing
- Minimum order quantity: 1 piece
- Volume pricing:
- 1+ piece: US $504 / piece
- Ships from: HK
- 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.
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 Guanghong Trading (HK) Limited. The company 2 years as a verified Alibaba.com supplier, Trading Company. Browse the full Guanghong Trading (HK) Limited range on HVACR Nexus.
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