This ring blower is published with the manufacturer’s full specification — rated voltage 345-415V /380-480V, 320m3/h /380m3/h. 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
- Model Number: 3GH 350-3H57
- Power Source: Electric
- Power: 7.5KW
- Rated Voltage: 345-415V /380-480V
- Airflow: 320m3/h /380m3/h
- Material: Cast aluminum, Copper wire
Technical Specifications
| Application | Air Blower |
|---|---|
| Power Source | Electric |
| Rated Voltage | 345-415V /380-480V |
| Electric Current Type | AC |
| Motor Type | AC Motor |
| Material | Cast aluminum, Copper wire |
| Blade Material | Aluminium Alloy |
| Pressure | High Pressure |
| Warranty | One Year |
| Customized Support | OEM |
| Place Of Origin | Shandong, China |
| Brand Name | JQT |
| Model Number | 3GH 350-3H57 |
| Power | 7.5KW |
| Max Pressure | 62kPa /51kpa |
| Vacuum | -68kPa /-65kpa |
| Airflow | 320m3/h /380m3/h |
| Weight | 100kg |
| Inventory | In stock |
| Color | Silver |
| MOQ | 1 Set |
| Impeller | 3 Impellers |
| Selling Units | Single item |
| Single Package Size | 66X59X52 cm |
| Single Gross Weight | 80.0 kg |
Ordering and Pricing
- Minimum order quantity: 1 piece
- Volume pricing:
- 1–6 piece: US $1210 / piece
- 7+ piece: US $1180 / piece
- 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 piece. Trial orders can usually be arranged for buyers evaluating the product before a full production run.
What warranty is provided?
The manufacturer provides a One Year warranty. Spare parts and technical support remain available after the warranty period.
Can the ring blower be supplied for my local voltage?
The standard configuration is 345-415V /380-480V. 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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