VENT AXIA VSC SICKLE CASED FAN, 4 POLE, SINGLE PHASE

VSC Fan – Sabre® Sickle Short Case Axial Fan

The VSC Fan (Sabre® Sickle Short Case) is a next-generation axial fan designed for high efficiency, low noise, and reliable performance in commercial and industrial ventilation systems. Featuring advanced aerofoil blade technology and a compact casing design, it delivers superior airflow while maintaining excellent acoustic performance.

Key Benefits

• Advanced Sickle Blade Technology
  Incorporates aerofoil blades with winglets and serrated trailing edges, optimised for maximum airflow and reduced turbulence. 

• High Efficiency Performance
  Offers up to 15% improved efficiency compared to previous fan designs, ensuring reduced energy consumption. 

• Low Noise Operation
  Engineered to provide up to 7 dB(A) noise reduction, delivering quieter system performance in sensitive environments. 

• Compact & Robust Design
  Short case construction allows easy installation in space-restricted areas, while maintaining strength and durability. 

• Fully Speed Controllable
  Compatible with electronic, transformer, or inverter controllers, enabling precise airflow control. 

• Reversed Airflow Capability
  Supplied as standard for extract applications, with flexibility for integration into a variety of system layouts. 

Durability & Construction

• Heavy-Duty Steel Casing
  Constructed from rolled steel with a tough epoxy coating, suitable for indoor and outdoor use. 

• External Rotor Motor Design
  Compact, efficient motors with sealed-for-life bearings, reducing maintenance requirements. 

• IP54 Protection Rating
  Protected against dust and moisture for reliable operation in demanding environments. 

• Wide Operating Temperature Range
  Suitable for conditions from -40°C to +70°C, making it ideal for industrial use. 

• Thermal Overload Protection
  Built-in motor protection ensures safe operation and extended service life. 

Applications

• Industrial and commercial ventilation systems
• Warehouse and factory air movement
• HVAC extract and supply systems
• Plant rooms and mechanical ventilation
• Outdoor and exposed installations

Product Features

• Short-case axial fan with sickle blade impeller
• Available in sizes approx. Ø315 mm to Ø630 mm
• Single-phase and three-phase options
• Aluminium or composite impellers depending on size
• Designed and tested to ISO 5801 performance standards 

System Integration

The VSC Fan range is fully compatible with a wide range of accessories, including:

• Speed controllers (electronic, transformer, inverter)
• Mounting feet, flanges, and flexible connections
• Attenuators and ancillary packs
• Safety guards and inlet protection

This ensures easy integration into complete ventilation systems.