Key specification for this ring blower: 220 V, 345-720v, 318m3/h(50HZ)/ 376m3/h (60HZ). Everything below is reproduced from the factory data sheet. Made by Wuxi Blooming Equipment Co., Ltd. (11 years on the platform, typical reply ≤4h). Quantity and destination market determine the final price — tell us both for a firm quote.
Key Features of This Ring Blower
- Model Number: 2RB710-7AH36
- Power Source: Electric
- Power: 4KW/50HZ 4.6KW/60HZ
- Rated Voltage: 220 V, 345-720v
- Max Air Flow: 318m3/h(50HZ)/ 376m3/h (60HZ)
- Material: Aluminum Alloy
Technical Specifications
| Application | Air Blower |
|---|---|
| Power Source | Electric |
| Rated Voltage | 220 V, 345-720v |
| Electric Current Type | AC |
| Motor Type | AC Motor |
| Speed | 3250 rpm |
| Material | Aluminum Alloy |
| Blade Material | Aluminium Alloy |
| Noise Level | 60-70dB |
| Pressure | Medium Pressure |
| Warranty | 2 years |
| Customized Support | OEM |
| Place Of Origin | Jiangsu, China |
| Brand Name | BLZMY |
| Model Number | 2RB710-7AH36 |
| Color | sliver |
| Frequency | 50HZ and 60HZ |
| Max Air Flow | 318m3/h(50HZ)/ 376m3/h (60HZ) |
| Max Vacuum | -290mbar(50HZ)/ -320mbar(60HZ) |
| Max Pressure | 360mbar(50HZ)/ 310mbar(60HZ) |
| Power | 4KW/50HZ 4.6KW/60HZ |
| Model | 2RB710-7AH36 |
| Selling Units | Single item |
| Single Package Size | 59X45X45 cm |
| Single Gross Weight | 52.000 kg |
Product Details








* Bearing continuously works 150000 hours without maintance 18-month warranty
* Famous Brand (OEM Allowed)
* Certificates:CE,RoHS,CCC,UL,CSA
* German technology
* EX-stock












* Lifting and holding of parts by vacuum
* Packing machines
* Aeration of sewage-treatment plants
* Filling of bags/bottles/hoppers
* Soil remediation
* Thermoforming
* Sorting/enveloping of letters
* Food-processing
* Laser printers
* Dental suction equipment
* Paper processing
* Printers/copiers
* Textile machines
* Aeration of fish ponds
* Gas analysis
* Swimming pool equipment/whirlpools








* No vibration, and therefore complete dynamic stability
* Pulsation-free discharge,free maintenance
* Higher pressure ratio,100% oil free
* High temperature-resistant bearings with longer grease life
* Suitable for environmental protection
* Wide frequency motor with IP55,CALSS H
* Passed ISO,CE,CCC,UL ROHS test
* Air capacity:from 40m3/h to 2500m3/h
* Pressure:from 60mbar to 780mbar






Professional company who offer the quality and service for you.


















We are manufacturer and trading company.show you living VDO if need.
Where’s your company located in?
We are located in wuxi city,jiangsu province,near the shanghai port or hangzhou port
What’s your products?
Our main products is side channel air blower,ring blower,regenerative blower, and develop other industrial equipment as well
What’s warranty time?
It is 18 months.And read the user manual before running the blower to make sure the correct working
What’s shipping could for your products?
By sea,by air,by express are both available.
What’s payment way could available?
TT,PAYPAL,WEST UNION,Money gram,Credit card etc
Could the products customized?
Yes,OEM customized is available.Like ATEX type,antiseptic(Teflon) etc
Ordering and Pricing
- Minimum order quantity: 1 set
- Volume pricing:
- 1+ set: US $320 / 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 2 years 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 220 V, 345-720v. 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 Wuxi Blooming Equipment Co., Ltd., based in China. The company 11 years as a verified Alibaba.com supplier, Trading Company. Browse the full Wuxi Blooming Equipment Co., Ltd. range on HVACR Nexus.
See more in Centrifugal Fans on HVACR Nexus.
























