VENTILATION & COOLING
ZONE
Cased Axial Fans
Our range of high efficiency in-line axial flow fans are available in both long and short cased versions.
Fan diameters from 250mm to 1,250mm and airflow duties up to 44 m /s.
Each fan is fitted with an adjustable pitch impeller, allowing adjustment of the aerofoil blades for a multitude of flow and pressure configurations.
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Basic Features:
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High efficiency aerofoil blade design
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Adjustable pitch impellers
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Low sound levels
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IE2 or IE3 motors
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Atex versions available on request
Technical Specifications
Impellers
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Diameters from 250mm to 1,250mm
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Polypropylene or aluminium aerofoil blade design
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Blades clamped within a central hub for adjustable pitch settings
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Dynamically balanced to BS 848-7 / ISO 14694
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Form 'B' airflow direction as standard, Form 'A' available on request
Fan Casings
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Manufactured from mild steel
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Hot dipped galvanised finish after manufacture
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Flanged connections on both ends in accordance with Eurovent standards
Fan Motors
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Totally enclosed squirrel caged (TEFC)
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IP55 ingress rating as standard (higher levels available on request)
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Minimum Class "F" motor winding insulation
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Continuous operation from -40 C to -50 C
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Single phase (200-240V) or three phase (380-420V versions available
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50 Hz or 60 Hz frequencies available
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