We are the world leader in ester fluids for transformers. And we have the technical experience and credentials to prove it. In the 1970s, we recognized the need for an alternative to mineral oil. One that could combat flammability and low moisture tolerance, while delivering environmental safety. MIDEL was the result, and now we offer proven performance in thousands of transformers worldwide.
MIDEL saves lives, property and the environment. It saves money while enabling innovation. It’s MIDEL. It’s safety inside.
Brands: MIDEL ester transformer fluids offer a safer alternative to mineral oil and protect a wide variety of power and distribution applications.