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HPX-ATEX - Axial Fans

A range of Tubular axial fans with external motors

Main Features
  • Sheet steel long casing with aluminium strip in the impeller area in accordance with Standard EN-14986:2007
  • Impellers made from cast aluminium
  • Pulley and belt protector with copper coating to prevent sparks
  • Sealed transmission unit (IP66) with double retention system
  • Airflow direction from motor to impeller
  • Maximum temperature of air to be transported: -20ºC +120ºC
  • Class F insulation, IP55, with ATEX certification, Ex”e” explosion-proof and Ex”d”, Ex tc, or Ex tb flame-resistant
  • Three phase, 50Hz, 230/400V motors up to and including 4kW. 400/690V over 4kW
  • Rust retardant finish with ATEX paint, containing no ferrous components, in polyester resin polymerised at 190ºC, after phosphate free pre-treatment

Available On request:

• Built-in motors with PTC
• Special windings for different electrical supplies and frequencies
• ATEX construction for different categories
• Fans with two-speed motor.
• Ex “nA” version equipped with ATEX Ex nA motors

Manufactured to Order


Excluding delivery cost, optional installation and on-site training.


Description & Features

Cased, belt driven, tubular axial extractor fans with casing aperture up to 180º to work in explosive atmospheres.

Technical Data

The HPX-ATEX - Axial Fans may be available in a range of configurations. Should you require a specification other than that shown, then please contact a member of our team on 01664 410 641 to discuss your requirements.

Speed (r/min)Power (kW)Max Airflow (m3/h)Sound Level dB(A)Approx Weight (Kg)

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