Zoned Limited
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ZonedCased Axial Fans

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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.

Most popular related searches
  • High efficiency aerofoil blade design
  • Adjustable pitch impellers
  • Low sound levels
  • IE2 or IE3 motors
  • Atex versions available on request

Impellers

  • Diameters from 250mm to 1,250mm
  • Polypropylene or aluminium aerofoil blade design
  • Blades clamped within a central hub for adjustable pitch settings
  • Dynamically balanced to BS 848-7 / ISO 14694
  • Form `B` airflow direction as standard, Form `A` available on request

Fan Casings

  • Manufactured from mild steel
  • Hot dipped galvanised finish after manufacture
  • Flanged connections on both ends in accordance with Eurovent standards

Fan Motors

  • Totally enclosed squirrel caged (TEFC)
  • IP55 ingress rating as standard (higher levels available on request)
  • Minimum Class "F" motor winding insulation
  • Continuous operation from -40 C to -50 C
  • Single phase (200-240V) or three phase (380-420V versions available
  • 50 Hz or 60 Hz frequencies available