This centrifugal blower is published with the manufacturer’s full specification — 220V/380V/415V/440V/660V, air flow 560-760m3/h. Made by Shandong Handun Environmental Technology Co., Ltd. (9 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 Blower
- Model Number: 9-19
- Power Source Type: Corded Electric
- Voltage: 220V/380V/415V/440V/660V
- Air Flow: 560-760m3/h
- Material: Stainless Steel, Carbon Steel
- Blade Material: Stainless Steel304/ Cast Iron
Technical Specifications
| Mounting | Duct Fan |
|---|---|
| Voltage | 220V/380V/415V/440V/660V |
| Motor Type | AC Motor |
| Speed | 3 000 RPM, 2500 RPM |
| Material | Stainless Steel, Carbon Steel |
| Blade Material | Stainless Steel304/ Cast Iron |
| Power Source Type | Corded Electric |
| Warranty | 1 Year |
| After-Sales Service Provided | Online support |
| Customized Support | OEM |
| Noise Level | 40 dB and above |
| Place Of Origin | Shandong, China |
| Brand Name | Handun |
| Model Number | 9-19 |
| Color | Silver, Blue |
| Name | High Pressure Industrial Exhaust Fan |
| Model | 9-19 3.55A |
| Driven Type | Direct Drive |
| Air Flow | 560-760m3/h |
| Application | Industrial ventilation |
| Pressure | 2545-2590Pa |
| Feature | High Pressure High Temperature |
| Delivery Time | 15-20 days |
| Certificate | CE/ISO |
| Selling Units | Single item |
| Single Package Size | 55X45X75 cm |
| Single Gross Weight | 48.000 kg |
Product Details
- Stainless Steel Construction: Ensures durability and resistance to corrosion.
- High Pressure Design: Provides efficient air circulation for various industrial applications.
- Wide Voltage Range: Compatible with multiple power sources for flexibility.
- Backward-Curved Impeller: Optimizes airflow and reduces noise levels.
- 1-Year Warranty: Peace of mind with extended coverage.






















































Ordering and Pricing
- Minimum order quantity: 5 set
- Volume pricing:
- 5–9 set: US $630 / set
- 10+ set: US $600 / set
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this centrifugal blower?
The standard minimum order quantity is 5 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.
Which certifications does this centrifugal blower carry?
It is supplied with CE/ISO documentation, which covers the requirements of most import markets. Additional test reports can be issued on request.
Can the centrifugal blower be supplied for my local voltage?
The standard configuration is 220V/380V/415V/440V/660V. 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 Shandong Handun Environmental Technology Co., Ltd., based in China. The company 9 years as a verified Alibaba.com supplier, Trading Company. Browse the full Shandong Handun Environmental Technology Co., Ltd. range on HVACR Nexus.
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