GrahamTek's heritage is based on a devotion to innovation that creates game changer solutions to challenges in the industries we serve. In the late 1990's William "Koerie" Graham - the founder of GrahamTek globally - introduced the 16" Reverse Osmosis technology in Water Treatment - technology at the time that was said to be impossible.
Today, almost 20 years later, GrahamTek is again on the cusp of another revolutionary breakthrough in Water Treatment. We are closing the doors on old technology and launching the future: a sustainable green technology in Water Treatment.
GrahamTek's new breakthrough technology will be used to design and build next-generation high performance water treatment plants with significantly higher yields, while operating off the grid due to the plant’s ability to generate its own power.
Click here to learn more about our Off Grid Water Treatment Plants.
Some of the largest desalination plants in the world (in excess of 620 Million Liters per day) use 16” RO technology, pioneered by William Graham of GrahamTek.
GrahamTek’s unique patented equipment provides a business opportunity for investors with a high return on investment by reclaiming Fuel Oils and Gas from waste plastics and tyres.
William "Koerie" Graham, inventor of 16" Reverse Osmosis Technology