Key specification for this ring blower: 220 V, power source Electric Blower. Everything below is reproduced from the factory data sheet. Made by Zhejiang Daming Mechanical & Electrical Co., Ltd. (18 years on the platform, typical reply ≤3h). Send your target quantity and destination for a firm quotation with current lead times.
Key Features of This Ring Blower
- Model Number: HG-750
- Power Source: Electric Blower
- Power: Electric
- Rated Voltage: 220 V
- Warranty: 1 years
- Certification: CE; ISO9001:2015
Technical Specifications
| Application | Air Blower |
|---|---|
| Power Source | Electric Blower |
| Rated Voltage | 220 V |
| Pressure | High Pressure |
| Warranty | 1 years |
| Customized Support | OEM, ODM, OBM |
| Place Of Origin | Zhejiang, China |
| Brand Name | DAMING |
| Model Number | HG-750 |
| Power | Electric |
| Theory | Vacuum Pump |
| Certification | CE; ISO9001:2015 |
| Color | good quality painting |
| Cover | aluminum |
| Housing | aluminum |
| Impeller | aluminum |
| Coil Winding | copper wire |
| Protection | IP54 |
| Insulation Class | F |
| Port Of Dispatch | ningbo |
| Selling Units | Single item |
| Single Volume | 0 cm³ |
| Single Gross Weight | 0.0 kg |
| Supply Ability | 5000 pieces per Month |
Product Details


Ring Blower Air Blower
Features:
1) Blade and Cover: Cast aluminum.
2) Blower housing:Cast aluminum
3) Bearing:continuously works 130000 hours without any lubricating and maintenance
4) Dual-usage: Compressor and Vacuum (suction and blow).
5) Electronic motor with IP54 protection and Insulation class F.
6) No oily odors.,Low noise and libration,Maintenance-free.
Below are the whole series data:














Best Quality! Best Service!


Ordering and Pricing
- Minimum order quantity: 100 piece
- Volume pricing:
- 100–499 piece: US $75 / piece
- 500+ piece: US $74 / 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 100 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 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; ISO9001:2015 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 220 V. 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 Zhejiang Daming Mechanical & Electrical Co., Ltd., based in China. The company 18 years as a verified Alibaba.com supplier, operates its own manufacturing. Browse the full Zhejiang Daming Mechanical & Electrical Co., Ltd. range on HVACR Nexus.
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