The ring blower listed here carries 220v/380v, power source Electric, documented exactly as the manufacturer publishes it. Made by Jinan Golden Bridge Precision Machinery Co., Ltd. (16 years on the platform, factory-assessed). For a binding price and lead time, send the volume you need and where it ships to.
Key Features of This Ring Blower
- Power Source: Electric
- Rated Voltage: 220v/380v
- Voltage: 220/380/415/440/480/600/660V
- Blade Material: Aluminum
- Warranty: 1 years
- Certification: CE
Technical Specifications
| Application | Air Blower |
|---|---|
| Power Source | Electric |
| Rated Voltage | 220v/380v |
| Electric Current Type | DC |
| Blade Material | Aluminum |
| Pressure | High Pressure |
| Warranty | 1 years |
| Customized Support | OEM |
| Place Of Origin | Shandong, China |
| Color | Sliver |
| Voltage | 220/380/415/440/480/600/660V |
| Certification | CE |
| MOQ | 1set |
| Feature | 24 Hours Continous Duty |
| Stage | Single Stage Air Blower |
| Structure | Single-stage Pump |
| Selling Units | Single item |
| Single Package Size | 45X43X40 cm |
| Single Gross Weight | 35.000 kg |
Product Details
| TYPE | Voltage | Rated Power | Max Airflow(m³/h) | Max Pressure(Mbar) | Max Vacuum(Mbar) | ||||
| 50Hz | 60Hz | 50Hz | 60Hz | 50Hz | 60Hz | 50Hz | 60Hz | ||
| 2GH 420-A31 | 1 phase | 1.5kw | 1.75kw | 150 | 190 | 290 | 280 | -280 | -250 |
| 2GH 420-A41 | 1 phase | 2.2kw | 2.55kw | 150 | 180 | 420 | 440 | -320 | -350 |
| 2GH 520-A31 | 1 phase | 2.2kw | 2.55kw | 230 | 275 | 270 | 290 | -220 | -260 |
| 2GH 220-H26 | 3 phase | 0.7kw | 0.83kw | 85 | 102 | 240 | 250 | -210 | -250 |
| 2GH 320-H26 | 3 phase | 0.85kw | 0.95kw | 110 | 130 | 230 | 240 | -200 | -240 |
| 2GH 420-H36 | 3 phase | 1.6kw | 2.05kw | 150 | 180 | 280 | 310 | -280 | -320 |
| 2GH 420-H46 | 3 phase | 2.2kw | 2.55kw | 150 | 180 | 420 | 440 | -330 | -350 |
| 2GH 520-H46 | 3 phase | 3.0kw | 3.45kw | 230 | 275 | 410 | 360 | -340 | -380 |
| 2GH 520-H57 | 3 phase | 4.0kw | 4.6kw | 230 | 275 | 440 | 480 | -390 | -410 |
| 2GH 720-H37 | 3 phase | 4.3kw | 4.8kw | 320 | 380 | 360 | 280 | -360 | -330 |
| 2GH 720-H47 | 3 phase | 5.5kw | 6.3kw | 320 | 380 | 500 | 440 | -420 | -440 |
| 2GH 720-H57 | 3 phase | 7.5kw | 8.6kw | 320 | 380 | 610 | 670 | -420 | -440 |
| 2GH 820-H37 | 3 phase | 11kw | 12.6kw | 520 | 620 | 600 | 600 | -430 | -460 |
| 2GH 820-H47 | 3 phase | 15kw | 17.3kw | 520 | 620 | 670 | 750 | -460 | -490 |
| 2GH 920-H27 | 3 phase | 16.5kw | 19kw | 1110 | 1320 | 370 | 300 | -420 | -340 |
| 2GH 920-H37 | 3 phase | 20kw | 23kw | 1110 | 1310 | 500 | 430 | -440 | -440 |
| 2GH 920-H47 | 3 phase | 25kw | 29kw | 1110 | 1310 | 590 | 540 | -440 | -440 |
If you cannot find what you need in this list, please feel free to contact us. We have an extensive selection of over 100 models for your desired product.
Ordering and Pricing
- Minimum order quantity: 1 set
- Volume pricing:
- 1–9 set: US $500 / set
- 10+ set: US $480 / set
- 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 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 years warranty. Spare parts and technical support remain available after the warranty period.
Which certifications does this ring blower carry?
It is supplied with CE 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 220v/380v. 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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