This ring blower is published with the manufacturer’s full specification — rated voltage 3phase 220V/380V/custom, power source Electric. Made by Jinan Golden Bridge Precision Machinery Co., Ltd. (16 years on the platform, factory-assessed). Quantity and destination market determine the final price — tell us both for a firm quote.
Key Features of This Ring Blower
- Model Number: 2GH 210-A11
- Power Source: Electric
- Horsepower: 0.5
- Rated Power: 370w
- Rated Voltage: 3phase 220V/380V/custom
- Impeller Material: Cast Aluminum
Technical Specifications
| Application | Industrial Utilities |
|---|---|
| Structure | Single-stage Pump |
| Max Flow Rate | 80m3/h(2825.17ft3/h) |
| Power Source | Electric |
| Impeller Material | Cast Aluminum |
| Discharge Pipe Size | 1-1/2 in |
| Motor | As customer request |
| Warranty | 1year |
| Customized Support | OEM |
| Horsepower | 0.5 |
| Pressure | High Pressure |
| Model Number | 2GH 210-A11 |
| Place Of Origin | Shandong, China |
| Brand Name | Golden Bridge(JQT) |
| Product Name | Vortex blower |
| Rated Voltage | 3phase 220V/380V/custom |
| Rated Power | 370w |
| Max Pressure | 120mbar |
| Max Vacuum | -130mbar |
| Material | Cast Aluminum |
| Flow Rate | 80m3/h |
| Frequency | 50/60Hz |
| Packing | Wooden Case |
| Certification | CE Certificate |
| Liquid | No liquid |
| Selling Units | Single item |
| Single Package Size | 40X35X35 cm |
| Single Gross Weight | 15.0 kg |
Product Details






Model Number | 2GH 210-A11 | ||||||
Type | Air Ring Side Blower | ||||||
Power source | Electric Blower | ||||||
Rated voltage | Single phase 220V | ||||||
Rated power | 370W | ||||||
Max pressure | 12kpa | ||||||
Max vacuum | -13kpa | ||||||
Maximum flow | 80m3/h | ||||||
Weight | 15kg | ||||||
Outline dimension | 40*35*35 | ||||||
Insulation | F | ||||||
Certification | CE | ||||||
Brand Name | Golden Bridge | ||||||
Warranty | 1 year | ||||||














































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Ordering and Pricing
- Minimum order quantity: 1 unit
- Volume pricing:
- 1–9 unit: US $90 / unit
- 10–19 unit: US $87 / unit
- 20+ unit: US $85 / unit
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this ring blower?
The standard minimum order quantity is 1 unit. Trial orders can usually be arranged for buyers evaluating the product before a full production run.
What warranty is provided?
The manufacturer provides a 1year warranty. Spare parts and technical support remain available after the warranty period.
Which certifications does this ring blower carry?
It is supplied with CE Certificate documentation, which covers the requirements of most import markets. Additional test reports can be issued on request.
Can the ring blower be supplied for my local voltage?
The standard configuration is 3phase 220V/380V/custom. 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 Jinan Golden Bridge Precision Machinery Co., Ltd., based in China. The company 16 years as a verified Alibaba.com supplier, operates its own manufacturing, passed third-party supplier assessment. Browse the full Jinan Golden Bridge Precision Machinery Co., Ltd. range on HVACR Nexus.
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