The LCA633426 Long Cased Axial Fan provides dependable airflow for commercial and industrial ventilation applications. Its 630mm impeller, set at a 26° blade pitch, delivers optimized air movement and performance.
The three-phase motor is protected to IP55, ensuring resilience against dust and water ingress. Class F motor insulation enables operation in ambient temperatures up to 54˚C. The adjustable factory-set polypropylene impeller allows precise airflow control.
Most models in this range can be speed-controlled via transformer or inverter, offering flexibility to meet varying ventilation requirements. The IP55 terminal box provides secure electrical connections, and the fan is suitable for environments with relative humidity levels up to 95%.
Manufactured in accordance with BS EN ISO 9001:2015 and tested to BS 848 Parts 1 & 2 and ISO 5801 standards, the LCA633426 is backed by a 2‑year guarantee for reliable, long-term operation.