Description
The SISW Backward Curved Plug Fan is a high-performance centrifugal fan engineered for single-inlet applications requiring efficient airflow, low noise, and energy savings. Featuring a Single Inlet Single Width (SISW) configuration and backward curved impeller, this plug fan delivers stable and high-volume airflow while reducing power consumption.
The backward curved blades prevent overloading, minimize turbulence, and ensure smooth, quiet operation. Its compact plug fan design allows for easy installation directly in duct systems, saving space and reducing system complexity. Constructed with high-quality materials, it offers durability, low maintenance, and long-term reliability.
This fan is widely used in HVAC systems, air handling units (AHUs), clean rooms, commercial ventilation, and industrial exhaust systems where consistent airflow, energy efficiency, and quiet operation are critical.
Key Advantages:
-
Backward curved impeller for high efficiency
-
Low noise and vibration levels
-
Compact plug fan design for direct duct installation
-
Energy-efficient and reliable performance
-
Ideal for HVAC, clean air, and industrial ventilation systems
| Parameter | Specification |
|---|---|
| Size Range | 315 mm to 1400 mm |
| Air Flow Capacity | Up to 150,000 m³/h |
| Total Pressure | Up to 2,500 Pa |
| Applications | Used within a chamber for ovens, dryers, and cold rooms |







There are no reviews yet.