The centrifugal blower listed here carries 380 V, 220-240V, power 2.2-3KW, documented exactly as the manufacturer publishes it. Made by Qingdao Allway Tech Co., Ltd. (8 years on the platform, typical reply ≤2h). Send your target quantity and destination for a firm quotation with current lead times.
Key Features of This Centrifugal Blower
- Power: 2.2-3KW
- Voltage: 380 V, 220-240V
- Warranty: 1 Year
- Place Of Origin: Shandong, China
- Application: Dust Extraction for Woodworking Machines
- Upper Filter Type: Filter Bag
Technical Specifications
| Voltage | 380 V, 220-240V |
|---|---|
| Upper Filter Type | Filter Bag |
| Warranty | 1 Year |
| Place Of Origin | Shandong, China |
| Air Volume | 3000 m/h |
| Product Name | Industrial-Grade Vacuum Cleaner |
| Usage | Dust Collection in Furniture Manufacturing |
| Power | 2.2-3KW |
| Color | Customer Required |
| Application | Dust Extraction for Woodworking Machines |
| Keywords | High-Efficiency Filtration of Fine Dust Particles |
| Selling Units | Single item |
| Single Volume | 0 cm³ |
| Single Gross Weight | 0.0 kg |
Product Details






Balance calibration


Copper core motor


Perfect Materials
PWR | 2.2KW | 2.2KW | 3KW | 3KW | 4KW | 5.5KW | 7.5KW | 7.5KW |
Air Volume(m³/h) | 2300 | 2300 | 3100 | 3100 | 4400 | 6000 | 7200 | 7200 |
Air Speed (m/s) | 20—25 | 20—25 | 35—40 | 35—40 | 40—45 | 40—45 | 40—45 | 40—45 |
Inlet Size (mm) | 100*3 | 100*3 | 100*3 | 100*3 | 100*4 | 100*6 | 100*6 | 100*6 |
Bag Size (mm) | 480*2 | 480*4 | 480*2 | 480*4 | 630*4 | 630*4 | 630*4 | 630*8 |
Weight(kg) | 40 | 45 | 45 | 50 | 75 | 90 | 90 | 120 |








Shanghai. There are over 100 employees at present. It is a strong and creative team with 60 production workers, 18 installation
workers, 10 engineers and 20 foreign sales for oversea installation service and technical support.We have laser cutting machine,
shearing machine, bending machine, punching machine, drilling machine, welding machine and painting booth. Owing the entire
production line, we are confident to help customers to reduce the cost meanwhile to enjoy the best quality control.


If you have more questions, welcome to consult! We will give you satisfactory match and price!
Ordering and Pricing
- Minimum order quantity: 10 set
- Volume pricing:
- 10+ set: US $455 / 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 10 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 blower be supplied for my local voltage?
The standard configuration is 380 V, 220-240V. 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 Qingdao Allway Tech Co., Ltd., based in China. The company 8 years as a verified Alibaba.com supplier, operates its own manufacturing. Browse the full Qingdao Allway Tech Co., Ltd. range on HVACR Nexus.
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