KGD Developments

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

KGD Developments Lead, others follow.

2011 China Patent ZL200680041161.9, Macou J000654, US Patent 7,942,952, Australia Patent 2006309419, Norway Patent 323806 Induction Electrostatic Precipitator

2010/11 US Patent 7,674,323, Australia 2005257672, China ZL200580027584.0, Macou J000660, Norway Patent 330117 for high speed Electrostatic Filter. Up To 35m/sec at Up To 90% efficicency

2005 KGD Patent and instal first IEP filter. 2007 KGD produce IEP Filter with more than 90% efficiency at 0.3-10.0micron diesel at 10m/s. KGD produce World's first high speed Electrostatic Precipitator at 35m/sec

2008 KGD's IEP removes OIL from environmentaly friendly OIL SAND (TAR SAND) project. 2011 KGD working with Atomic Energy Authority to collect RADIO ACTIVE NANO PARTICLES

1990 KGD staff designed first tunnel filter with Saw-tooth ionizer with Negative ioniser at 580m3/sec

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ooodddnn KGD Ionizer the heart of the IEP Systemo Festnings Tunnel World's biggest EP filter 580m3/s nbbnnn Industrial Unit 3.6m3/s

xxxxxxxxxxxxxxxxa xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxBefore filtration xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxAfter roof filtration