Surface Mounted Fans

Versatile Shaft Top Bend Solutions

Our surface-mounted fans are compatible with both 90-degree and 45-degree shaft top bends, providing versatile design options to suit various operational requirements. A shaft top bend is ideal for applications that necessitate a tight turn, efficiently directing airflow without creating large open holes, this design is crucial in preventing rain ingress, thereby safeguarding tunnel integrity with enhanced protection against environmental elements. This protection ensures uninterrupted operations and prolongs the lifespan of your infrastructure. Despite a small pressure loss of approximately 150 Pascals associated with the shaft top bends, our advanced surface-mounted raptor fan range are specifically engineered to overcome this minor drawback. These fans maintain consistent and reliable airflow, optimising ventilation conditions and enhancing overall operational efficiency.