KGD is The Best in the West and is supplying The World
When you purchase KGD you purchase:-.
  • Patented Induction Electrostatic Precipitator Technology
  • IEP Technology Collector cannot crash
  • 20% more economic than Japanese EP's
  • Higher cleaning efficiency than all other EP's
  • Factory Standard ISO 9001
  • The only European Company with working Tunnel Fitration equipement on two continents
  • The most reliable equipement
  • The most economic equipement to purchase
  • The most economic equipement to run and service
  • The design staff with more than 16 Tunnel Filtration systems experience
  • The Electrostatic Filters have been Tested on TWO Continents

Roger Gale is giving a presentation at the 6th China Tunnel Summit in Shanghai during 29th - 30th March 2012

KGD announce NEW AE technology at the 6th China Summit which can double the time between FILTER CLEANING

Tunnel Electrostatic Filtration Reference List (KGD Design Staff)

Stack system/exhaust

Festnings Tunnel, OSLO, Norway

Elbe Tunnel (evaluation of gas cleaning), Hamburg, Germany

Bye-pass system

Granfoss Tunnel (North), OSLO, Norway

Ekerberg Tunnel (North), OSLO, Norway

Ekerberg Tunnel (South), OSLO, Norway

Laerdal Tunnel (with NOx cleaning), Laerdal, Norway

Yong Pyong Tunnel, Yong Pyong Expressway, Korea

Gyungju Tunnel, Gyungju, Korea

Soorak Tunnel, Seoul, Korea

Madrid Calle M30 (KGD's IEP technology used for the filter)

Ceiling mounted

Hell Tunnel (1), Trondheim, Norway

Hell Tunnel (2), Trondheim, Norway

Hell Tunnel (3), Trondheim, Norway

Nygaards Tunnel, Bergen, Norway

Drammen Tunnel (1), Norway

Drammen Tunnel (2), Drammen, Norway

Drammen Tunnel (3), Drammen, Norway

Drammen Tunnel (4), Drammen, Norway