MB Casals centrifugal fans are ideal for industrial processes, localized extraction or supply, machine cooling, component cooling, and the transport of completely clean, dust-free air.
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Fans & ventilation units | Morgui
Seire MB Casals Centrifugal Fans

- Direct-driven fan
- IP55 Protection
Medium-pressure centrifugal fan with backward-curved impeller (non-overloading type), designed for duct installation.
Main features
Maximum continuous operating temperature: airflow: 130 °C, ambient: single-phase 50 °C, three-phase 60 °C. Sizes from 12/5 to 45/18. Airflows from 250 m³/h up to 14,000 m³/h.
Construction
Casing manufactured from rolled steel sheet, fully welded or lock-seamed. Protected against corrosion by polyester resin powder coating.
Impeller
Single-inlet multi-blade impeller with forward-curved blades, manufactured from galvanized steel sheet.
Motor
Standard squirrel cage asynchronous motor with IP55 protection and Class F insulation. Standard voltages: 230V 50Hz for single-phase motors and 230/400V 50Hz for three-phase motors.












