In addition to the main element, the fan, a ventilation system for aggressive exhaust air consists of duct and pipeline components, control and shut-off valves, volume flow controllers or silencers.
Hürner-Funken Radial FansExtractor unit for laboratory exhaust air at a chemical instituteThe Specialist for drinking water reservoir renovation with plastic lining systemsExhaust air cleaning plant on a central European islandHF-Roof radial fans in a paper factoryHorizontal scrubber made of polypropylene (PP)
Hürner-Funken Radial Fans
Extractor unit for laboratory exhaust air at a chemical institute
The Specialist for drinking water reservoir renovation with plastic lining systems
Exhaust air cleaning plant on a central European island
HF-Roof radial fans in a paper factory
Horizontal scrubber made of polypropylene (PP)

Adaptor piece for installation of a Fan in a roof mounting socket

 Roof Mounting Socket Type DA1 and DA2

  Louver Valve Type HF - JKS 1 / 2 / 3

 Control Valve Type HF - RK Shut-Off Valve Type HF - AK
   
 Socket Silencer Pipe Silencer

 

 

 Volume Flow Controller