Freytech Inc. products

One single oil droplet can contaminate one hundred liters of pure water.With ecoStop, spill control is safer than ever before. Our patented mechanical oil spill prevention valve is the only one of its kind in the world. It contains oil spills, which take place by accident or due to leaking fuel tanks, by preventing the oily water from extending downstream and causing more extensive damage. ecoStop is designed for installation at the INLET end in concrete or steel tanks used to contain oil spills.