The LB Fans Sabre Sickle Plate Mounted Fan (model VSP40034A) delivers reliable and high-performance commercial ventilation. This 400mm, three-phase, 4‑pole fan features a swept impeller with aerofoil blades, winglets, and a serrated trailing edge to optimise airflow and reduce turbulence. The one-shot die cast impeller is dynamically balanced to ensure smooth, quiet operation.
All models incorporate external rotor motors for a compact and efficient design and are fully speed controllable. Standard features include fitted guards, thermal overload protection for motor safety, and maintenance-free sealed-for-life bearings. With a 2‑year guarantee, the VSP40034A provides durable, dependable performance for a variety of commercial ventilation applications.