Key specification for this electric air blower: 220 V, power source Electric Blower. Everything below is reproduced from the factory data sheet. Made by Dongguan Mingkai Electromechanical Co., Ltd. (9 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 Electric Air Blower
- Model Number: CZR
- Power Source: Electric Blower
- Rated Voltage: 220 V
- Speed: 2800RPM
- Warranty: 1 years
- Place Of Origin: Guangdong, China
Technical Specifications
| Application | Hotels, Restaurant, Home Use, Retail, Other |
|---|---|
| Power Source | Electric Blower |
| Rated Voltage | 220 V |
| Pressure | High Pressure |
| Warranty | 1 years |
| Customized Support | OEM |
| Place Of Origin | Guangdong, China |
| Model Number | CZR |
| Product Name | Centrifugal Fan |
| Feature | Low Noise |
| Speed | 2800RPM |
| Flow | 7m³/h |
| Selling Units | Single item |
| Single Package Size | 38X28X42 cm |
| Single Gross Weight | 7.0 kg |
Product Details
Waterproof Medium Pressure Blower
The common medium pressure blower is a centrifugal blower, the impeller is covered with a mechanical shell, and the center of the impeller is the air inlet. When the medium-pressure blower is working, the power equipment runs to drive the impeller to rotate and draw air from the air intake. During the rotation of the blades of the centrifugal blower, the power is exerted on the gas to increase the pressure and speed of the gas, and the gas is discharged from the exhaust port along the blade path under the action of centrifugal force.
In the working process of the medium-pressure blower, although the rotation of the impeller increases the pressure and speed of the gas, the various changes of the gas are small, so in the design and use of the centrifugal blower, the gas is usually treated as an incompressible fluid. The gas treatment process of medium-pressure fans is completed in the same radial plane, so medium-pressure blowers are also called run-off centrifugal blowers.






Packaging Specifications
| Model | Voltage | Power | Speed | Flow | Pressure | Noise |
| 250 | 220 | 250 | 2800 | 7 | 1.1 | 75 |
| 250 | 380 | 250 | 2800 | 8 | 1.4 | 75 |
| 370 | 220 | 370 | 2800 | 10 | 1.3 | 80 |
| 370 | 380 | 370 | 2800 | 12 | 1.6 | 80 |
| 550 | 220 | 550 | 2800 | 18 | 1.7 | 86 |
| 550 | 380 | 550 | 2800 | 19 | 1.8 | 80 |
| 550 Old Model | 220/380 | 550 | 2800 | 19 | 1.8 | 80 |
| 750 | 220 | 750 | 2800 | 20 | 1.9 | 90 |
| 750 | 380 | 750 | 2800 | 21 | 2.1 | 90 |
| 1100 | 220/380 | 1100 | 2800 |
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Dongguan Mingkai Electromechanical Co., Ltd.is located in Dongguan, a garden city with the reputation of "world
factory".Established in July 2002, Factory space 600 m2. In the field of plastics industry, food industry, chemical or
pharmaceutical industry or even in the sector of environment. Wide range of Products: side channel blower, high speed turbo blower, industrial air products with high efficiency motor, NSK and SKF bearings. More than 10 years, experience for industrial air products. Dia casting machine, CNC machining equipment, automa tic wire winding machine, electric test machine, rotor balancing machining machinejmpeller balancing testing and machining machine etc.


FAQ
1. What is the warranty of your machine?
R: 1 years, any product itself question,you can contact with us.
2. How to operate your machine?
R: Connect with wire, and turn on the power, so you can use it directly, about the wiring method, we will tell you how to do
according to your voltage, so at first , you need to tell us your voltage and phase,its important.
3. You are trading company or manufacture?
R: We are manufacture, we can provide long-term supply with fast speed.
4. How to contact with you?
R: You can send messages to me directly by alibaba trade manager, or add me like below.
Ordering and Pricing
- Minimum order quantity: 1 set
- Volume pricing:
- 1+ set: US $39 / set
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this electric air 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.
Can the electric air 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 Dongguan Mingkai Electromechanical Co., Ltd., based in China. The company 9 years as a verified Alibaba.com supplier, Trading Company, passed third-party supplier assessment. Browse the full Dongguan Mingkai Electromechanical Co., Ltd. range on HVACR Nexus.
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