POLLRICH DLK® Fan Factories

14 basic arrangements - with or without scroll casing

The specific arrangement of the fan completes the optimised solution. The identification of the correct configuration for a particular fan requires expertise: design and reliability, control and safety requirements, heat and cold resistance, gas tightness, direct or belt drive, ex-protection or high pressure encapsulation, single or multi speed, controllable speed, corrosion resistance and so on and so forth.  
The range of today’s available options in combination with our expert know how guarantee you exactly the solution matching your requirements best.                 

Belt drive option from 250°C to 800°C

  • Motor with brackets
  • Pedestal bearing or bearing block
  • Additional cooling blades at impeller back plate
  • Insulation box
  • Shaft seal                 

With flanged motor from 100°C to 400°C

  • Integration frame
  • Additional cooling
  • blades at impeller back
  • with cooling disk

Tmax 800 °C


Tmax 400 °C


Tmax 250 °C


Tmax 250 °C, without back plate and heat protection


Tmax 400 °C


Tmax 250 °C, without insulation and incl. cooling disc


Tmax 100 °C, flat mounting plate



Circulation fan China

Project solution according customer application, with insulation box with protection for cooling disc

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