Helios 405 Dual – High Performance Centrifugal Fan

Xcelaero’s Helios series of fans are optimized for high pressure applications. The Helios fans are high-performance centrifugal fans designed to be robust, light weight, compact and low noise for the aerospace and defense market. The fans in this series can provide between 50 cfm and 9,000 cfm of flow. If an existing fan does not meet your requirements, Xcelaero can design a custom fan for your application.

This blower yields both high pressure and flow for main engine cooling in a wheeled ground vehicle application.  The Helios 405 Dual is a dual fan configuration that is also offered as a single fan if you only need half the flow rate.



  • Maximum Flow 18,190 cfm
  • Maximum ΔP 37 in. WC
  • Shaft Speed 5850 rpm
  • Motor Type PMDC

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