Ring blower — 220 V, 380V, power source Electric Blower. The complete factory specification follows. Made by Dongguan Sop Mechanical And Electrical Co., Ltd. (17 years on the platform, factory-assessed). Send your target quantity and destination for a firm quotation with current lead times.
Key Features of This Ring Blower
- Model Number: 2LG710-7AH26
- Power Source: Electric Blower
- Power: Electric
- Rated Voltage: 220 V, 380V
- Voltage: 220V/380V
- Warranty: 1 year
Technical Specifications
| Application | Air Blower |
|---|---|
| Power Source | Electric Blower |
| Rated Voltage | 220 V, 380V |
| Pressure | High Pressure |
| Warranty | 1 year |
| Customized Support | OEM, ODM |
| Place Of Origin | China |
| Brand Name | LIONGOAL |
| Model Number | 2LG710-7AH26 |
| Usage | Air Pump |
| Power | Electric |
| Product Name | 3kw vacuum pump |
| Frequency | 50 /60 Hz |
| Voltage | 220V/380V |
| Max Vacuum | -260/-240 mbar |
| Outlet Dia | 2inch |
| Fuel | Electric |
| Packaging Details | one piece to be packed with a wooden case |
| Port Of Dispatch | Shanghai |
| Selling Units | Single item |
| Single Package Size | 53X50X53 cm |
| Single Gross Weight | 48.000 kg |
Product Details
Specialized in sales and production of ring blowers since 2001
Description:
Die-cast aluminum alloy ADC12, Excellent heat-dissipating;
2-pole electric motor with IP55 and Insulations class F;
Dual usage – suction and blow;
Compact surface, light weight;
100% No-oily odor and maintenance-free;
Long life span and Low noise;
24 hours continuously working;
Environmental protection;
Anti-vibration; Cooler running bearing;
National Patent design — Balanced design of dual bearings
Easy installation;
Specifications:
| Model Number | 2LG710-7AH26 | |||
| Frequency | 50Hz | 60Hz | ||
| Rated Output | 3kw | 3.45kw | ||
| Voltage | Δ 200-240v | Y 345-415v | Δ 220-275v | Y 380-480v |
| Current | Δ 12.5A | Y 7.2A | Δ 12.5A | Y 7.3A |
| Weight | 34kg | |||
| Noise | 69db | 72db | ||
| Max airflow | 318m³/h | 376m³/h | ||
| Max vacuum | -260mbar | -240mbar | ||
| Max compressor | 270mbar | 230mbar | ||
| Caliber | 2inch | 2inch | ||
Dimension:








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package:
- 1 set blower
Shipping Methods :
- By Express, such as DHL, UPS, FedEx etc
- By Air Cargo
- By sea
Payment details:
- Credit Card
- T/T
- E-checking
- Boleto
- Pay Later
Trade Assurance Order is highly recommended for buyers through the world.
Established in 2007, Dongguan Sop Mechanical And Electrical Co., Ltd. is a manufacturer and trading company specialized in the research, development, production and sales of ring blowers and position sensors. We have committed to the sale area of ring blower since 2001 and created our factory on 2013.
We can produce most of high pressure air blowers and roots blowers. Besides, we have many reliable cooperated factories for other models, such as centrifugal fans.
Our well-equipped facilities and excellent quality control throughout all stages of production enable us to guarantee total customers stisfaction.


Workshop:

Certifications:

Finished Products:


Exhibitions:


Q1: Can you give us a discount for bulk orders?
A1: Yes, of course. We can also offer OEM/ODM service.
Q2: Can you offer ring blower accessories, such as filter, relief valve and muffler?
A2: Yes, we can offer them. Please contact us freely for more details.
Ordering and Pricing
- Minimum order quantity: 2 set
- Volume pricing:
- 2–9 set: US $215 / set
- 10–99 set: US $213 / set
- 100+ set: US $209 / 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 2 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 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 220 V, 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 Dongguan Sop Mechanical And Electrical Co., Ltd., based in China. The company 17 years as a verified Alibaba.com supplier, operates its own manufacturing, passed third-party supplier assessment. Browse the full Dongguan Sop Mechanical And Electrical Co., Ltd. range on HVACR Nexus.
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