Vent Axia Sabre Sickle Fans Assisted Roof Cowls (VSR) 630mm 3 Ph. 6 Po VSR63036

The LB Fans Sabre Sickle Fan Assisted Roof Cowl (model VSR63036A) is a robust ventilation solution designed for efficient roof-mounted extraction in commercial environments. This three-phase, 6‑pole 630mm fan is equipped with a swept impeller featuring aerofoil blades, winglets, and a serrated trailing edge, optimising airflow performance while minimising turbulence and noise. The one-shot die-cast aluminium impeller is dynamically balanced for smooth, vibration-free operation.

Supplied as a fully assembled cowl, it is moulded from recyclable polymeric material, resistant to UV degradation, and available with optional coloured finishes. Additional accessories, including backdraught shutters and birdguards, can be specified for enhanced functionality. All models are speed controllable and incorporate thermal overload protection to safeguard the motor. With an operating temperature rating up to 70°C and a 2‑year guarantee, the VSR63036A delivers reliability, energy efficiency, and long service life for demanding commercial ventilation applications.