The Hydro Cyclone has been 15 years in the making. Designed by Engineers working directly in the field and is an answer to all the criticisms historically levelled at GRU’s. Built without compromise and regardless of cost the Hydro Cyclone delivers previously unimagined levels of FOG retention whilst using less energy than any other GRU. Tested Internationally in Denmark and the United States Patent Pending Design Installed across Europe
