Centrifugal blower — 380 V, power source Electric. The complete factory specification follows. Made by Dongguan Mingkai Electromechanical Co., Ltd. (9 years on the platform, factory-assessed). Quantity and destination market determine the final price — tell us both for a firm quote.
Key Features of This Centrifugal Blower
- Model Number: STGY-15T
- Power Source: Electric
- Power: 15KW
- Rated Voltage: 380 V
- Voltage: 380V/415V
- Material: Aluminum Alloy
Technical Specifications
| Application | Air Blower |
|---|---|
| Power Source | Electric |
| Rated Voltage | 380 V |
| Electric Current Type | AC |
| Motor Type | AC Motor |
| Speed | 6200rpm |
| Material | Aluminum Alloy |
| Blade Material | Aluminium Alloy |
| Pressure | High Pressure |
| Warranty | 1 Year |
| Place Of Origin | Guangdong, China |
| Brand Name | Manvac |
| Model Number | STGY-15T |
| Power | 15KW |
| Phase | 3 Phase |
| Voltage | 380V/415V |
| Frequency | 105HZ |
| Input Current | 32A |
| Rotate Speed | 6200rpm |
| Flow | 50m³/min |
| Selling Units | Single item |
| Single Package Size | 50X30X30 cm |
| Single Gross Weight | 40.0 kg |
Product Details


Specifications
| Blower model | Power (KW) | Phase | Voltage(V) | Frequency (HZ) | Input current (A) | Rotaional speed(rpm) | Flow (m³/min) | m3/h | Pressure(kPa) |
| STGY-14T | 1.1kw | 3 | 380-415V | 105Hz | 2.4A | 6070rpm | 10m³/min | 600m3/h | 4.9kpa |
| STGY-3T | 3kw | 3 | 380-415V | 95Hz | 6.3A | 5600rpm | 27m³/min | 1620m3/h | 8.5kpa |
| STGY-4T | 4kw | 3 | 380-415V | 105Hz | 9.3A | 6190rpm | 42m³/min | 2520m3/h | 11kpa |
| STGY-5.5T | 5.5kw | 3 | 380-415V | 105Hz | 14.5A | 6200rpm | 32m³/min | 1920m3/h | 10.5kpa |
| STGY-7.5T | 7.5kw | 3 | 380-415V | 105Hz | 14.5A | 6200rpm | 42m³/min | 2520m3/h | 11kpa |
| STGY-11T | 11kw | 3 | 380-415V | 105Hz | 25A | 5200rpm | 32m³/min | 1920m3/h | 16kpa |
| STGY-15T | 15kw | 3.0 | 380-415V | 105Hz | 32A | 6200rpm | 50m³/min | 3000m3/h | 17kpa |











FAQ
1. What is the warranty of your machine?
A: Our machine comes with a 1-year warranty. If you have any questions or issues with the product, feel free to contact us.
2. What is the material of your machine? Is it oil-free?
A: Our machine is made of high-quality aluminum alloy, and the motor is 100% copper coil. And yes, our machine is oil-free.
3. How do I operate your machine?
A: Operating our machine is simple. Just connect it with the wire and turn on the power. You can start using it right away. We will provide you with the wiring instructions based on your voltage and phase, so please let us know your specific requirements.
4. Are you a trading company or a manufacturer?
A: We are a manufacturer, which means we can provide you with long-term supply and fast delivery.
5. How can I contact you?
A: You can easily reach out to us by sending messages directly through *** Trade Manager. Alternatively, you can add me using the contact information provided below.
Company Name: Dongguan Mingkai Electromechanical Co., Ltd.
Ordering and Pricing
- Minimum order quantity: 1 set
- Volume pricing:
- 1+ set: US $2170 / set
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this centrifugal 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 Year warranty. Spare parts and technical support remain available after the warranty period.
Can the centrifugal blower be supplied for my local voltage?
The standard configuration is 380 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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