380V Negative Air Exhaust Fan - Axial Flow with 44500 m³/h Airflow and 1.1 kW Power for Industrial Ventilation
Price:
USD500-USD5000/SET
MOQ:
1Pcs
Delivery Time:
3 DAYS After Deposit
Brand:
KC
Product Description
Product Overview
The 380V Negative Air Exhaust Fan is an energy-efficient axial flow fan designed for industrial ventilation and cooling applications. This galvanized negative pressure fan works effectively with wet curtain systems to provide optimal air exchange and temperature control in various industrial settings.
Technical Features
- CAD/CAM optimized design and manufacturing for superior performance
- High full pressure and large air volume capacity
- Low noise operation and energy consumption
- Stable performance with long service life
- Automatic opening blinds for dust-proof, waterproof protection
- Dual functionality - can blow or draw air as needed
- Available in various materials: iron box, fiberglass reinforced plastic, plastic, aluminum, and stainless steel
Industrial Applications
Exhaust Ventilation
Installed outside workshop windows to effectively remove unpleasant odors and maintain air quality.
Cooling Systems
When combined with wet curtains, these fans can reduce workshop temperatures to approximately 30°C while maintaining proper humidity levels.
Industry-Specific Applications
- Heat treatment plants, foundries, and metal processing facilities
- Plastic factories, aluminum profile factories, and chemical plants
- Textile mills, clothing factories, and assembly workshops
- Greenhouses, livestock farms, and horticultural facilities
- Warehouses and logistics centers
- Electroplating plants, leather factories, and shoe manufacturing
Technical Specifications
| Model Number | Inlet Diameter (mm) | Blade Speed (r/min) | Airflow (m³/h) | Noise (dB) | Power (kW) | Rated Voltage (V) | Weight (kg) | External Dimensions (mm) |
|---|---|---|---|---|---|---|---|---|
| F-1 | 1270 | 450 | 44500 | 68 | 1.1 | 380 | 80 | 1380 × 1380 × 400 |
| F-2 | 1110 | 400 | 37000 | 75 | 0.75 | 380 | 60 | 1220 × 1220 × 400 |
| F-3 | 950 | 350 | 25000 | 55 | 0.55 | 380 | 50 | 1060 × 1060 × 400 |
| F-4 | 790 | 320 | 19500 | 50 | 0.45 | 380 | 40 | 900 × 900 × 400 |
Installation Guidelines
- Install in the middle of buildings to minimize air duct resistance
- Ensure proper sealing and waterproofing between indoor and outdoor ducts
- Installation location must support fan weight and maintenance personnel
- Suitable for outdoor floors, walls, or roofs with fresh, unobstructed air
- Avoid placement near foul odor sources or exhaust gases
- Ensure adequate door/window openings or install dedicated exhaust fans
Customization options available including double mesh or double mesh + louver type configurations for specific installation requirements.
Similar Products
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Foshan Peak Vision Technology Co., Ltd.
Location
Room 102, No. 1, Daxing Industrial Road, Liuyongwei, Wanjiang Street, Dongguan City, Guangdong Province
Contact Person
Tim