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About This Item


Full Description

Specifies the dimensions of circular flanges for general purpose fans defined as fans for handling air which is non-toxic, non-saturated, non-corrosive, non-flammable, free from abrasive particles and not exceeding a temperature of 80°C or 40°C if the motor or the fan bearings are in the air stream.

Cross References: BS 2045*PD 6481*

Document History

  1. BS EN ISO 13351:2009

    Fans. Dimensions

    • Most Recent
  2. BS ISO 6580:2005

    General-purpose industrial fans. Circular flanges. Dimensions

    • Historical Version
  3. BS EN ISO 13351:2008

    Fans for general purposes. Dimensions

    • Historical Version
  4. BS 6339:1983


    Specification for dimensions of circular flanges for general purpose industrial fans

    • Historical Version