Product Introduction
The YEL Axial Flow Fan is a high-efficiency industrial ventilation fan engineered for large air volume, stable airflow, and low noise performance. With its streamlined cylindrical casing and advanced impeller technology, it provides reliable and energy-saving operation, making it ideal for continuous heavy-duty use in industrial and commercial environments.
It is widely applied in factories, warehouses, tunnels, basements, HVAC ducts, and commercial buildings, ensuring effective fresh air supply and exhaust ventilation.
Application Industries & Uses:
- Industrial factories and production workshops
- Warehouses and large storage facilities
- Tunnels, basements, and underground structures
- HVAC and air duct systems
- Commercial and public buildings
Features & Construction
- Impeller:
- Aerodynamic blade design for maximum ventilation efficiency
- Dynamically balanced for smooth and vibration-free performance
- Casing & Housing:
- Cylindrical steel structure with anti-corrosion treatment
- Durable, compact, and easy to install
- Performance:
- Provides large airflow with low noise levels
- Suitable for long-distance air delivery through ducts and tunnels
- Motor:
- Direct-driven pure copper motor
- Reliable, energy-efficient, and built for continuous operation
Parameters
| Model | Speed (r/min) | Power (kW-P) | Traffic (m³/h) | Total Pressure (Pa) |
|---|---|---|---|---|
| YEL4-200 | 1450 | 0.33-4 | 1500 | 350 |
| YEL4-250 | 1450 | 0.58-4 | 2300 | 480 |
| YEL4-250 | 1450 | 0.9-4 | 3000 | 450 |
| YEL4-300 | 1450 | 1.25-4 | 1331-2122 | 499-294 |
| YEL4-300 | 1450 | 1.5-4 | 4500 | 580 |
| YEL4-300 | 1450 | 1.8-4 | 5800 | 520 |
| YEL4-300 | 1450 | 2.5-4 | 7000 | 500 |
| YEL4-350 | 1450 | 2.5-4 | 6800 | 520 |
| YEL4-350 | 1450 | 45720 | 9000 | 500 |
Technical Specifications
| Specification | Details |
|---|---|
| Material | High-strength steel with corrosion-resistant coating |
| Traffic / Application | Factories, warehouses, tunnels, basements, HVAC systems |
| Power | Direct-driven motor |
| Air-flow | High airflow capacity, stable distribution |
| Noise Level | Low noise, minimal vibration |
| Size / Dimensions | Cylindrical axial design, customizable sizes |
| Motor | Pure copper, dynamically balanced |
| Warranty | 12 months (extendable) |
| Color | Industrial Grey / Custom (optional) |
| Voltage | 220V / 380V, 50Hz |
| RPM | 960 – 2900 RPM (depending on size) |
Key Benefits
- High-efficiency large air volume ventilation
- Low noise and vibration-free operation
- Durable steel construction with anti-corrosion coating
- Compact cylindrical design saves installation space
- Reliable motor supports continuous heavy-duty use
- Wide application across industrial, commercial, and HVAC systems