The industrial airflow air listed here carries 380 V, 7.5kw, documented exactly as the manufacturer publishes it. 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 Industrial Airflow Air
- Power (W): 7.5kw
- Voltage: 380 V
- Material: Aluminum
- Warranty: 1 Year
- After Warranty Service: Online support
- Place Of Origin: Guangdong, China
Technical Specifications
| Voltage | 380 V |
|---|---|
| Power (W) | 7.5kw |
| Core Components | Motor |
| Machinery Test Report | Not Available |
| Warranty | 1 Year |
| Video Outgoing-Inspection | Provided |
| Place Of Origin | Guangdong, China |
| Weight (Kg) | 2 |
| Brand Name | MANVAC |
| Name | Industrial 2 inches High Pressure Coanda Aluminum Alloy Air Knife |
| Air Knife Length | 0.2-3 m |
| Outlet | 0-8 mm |
| Color | Silver |
| Size | 40cm |
| Weight | 4 kgs |
| Application | air blower drying sytem |
| Feature | anti-corrosion |
| Material | Aluminum |
| After Warranty Service | Online support |
| Selling Units | Single item |
| Single Package Size | 70X70X100 cm |
| Single Gross Weight | 70.0 kg |
Product Details
Industrial High Airflow Air Knife for Vegetables Fruits Food Drying
![]() ![]() | 1. Air knife length can be customized: 0.2-3meters |
| 2. Outlet : 0-8mm | |
| 3. Unique protruding knife egde, jet continuous, controllable airflow | |
| 4.The droplet shape and the improved air entrainment design provide high-speed and stable airflow | |
| 5.anti-corrosion, anti-leakage design | |
| 6.Widely used in circuit boards, plating parts, film drying |
| Model | Inlet(mm) | Outlet(mm) | Length(mm) | Length(inch) |
| Coanda-300 | 75 | 0.38mm | 300 | 12'' |
| Coanda-400 | 75 | 0.38mm | 400 | 16'' |
| Coanda-450 | 75 | 0.38mm | 450 | 18'' |
| Coanda-500 | 75 | 0.38mm | 500 | 20'' |
| Coanda-600 | 75 | 0.38mm | 600 | 24'' |
| Coanda-800 | 75 | 0.38mm | 800 | 32'' |
| Coanda-1000 | 75 | 0.38mm | 1000 | 40'' |






Manvac's Air Knives ,high efficient and energy saving method to
deliver compressed air for large drying, cleaning or cooling applications.








18 months warranty
Professional engineer will help to recommend the most suitable models
after studying customers' requirements,
OEM service available.
24 hours service online,you can touch us by email, wechat ,
7 days delivery time and safe shipment


Ordering and Pricing
- Minimum order quantity: 1 piece
- Volume pricing:
- 1–4 piece: US $135 / piece
- 5–19 piece: US $130 / piece
- 20–49 piece: US $120 / piece
- 50+ piece: US $110 / piece
- Ships from: China
- Customization: OEM and ODM accepted on qualifying volumes.
Frequently Asked Questions
What is the minimum order quantity for this industrial airflow air?
The standard minimum order quantity is 1 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 Year warranty. Spare parts and technical support remain available after the warranty period.
Can the industrial airflow air 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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