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Isoletri developed with exclusivity the partnership with MIDEL® for the commercialization and distribution of its line of products in the Latin American market.

MIDEL® was founded in 1970 and is responsible for the production of dielectric fluid extracted from soy, canola and synthetic ester-based.

Dieletric Ester Fluid MIDEL eN 1204

Produced from canola oil, MIDEL eN 1204 is a natural premium quality transformer product. It is a rapidly biodegradable and non-toxic fluid.

MIDEL eN 1204 fluid has a high flash point, dramatically increasing the fire safety of your transformer, reducing the need for safety equipment.

Produced with sustainable canola, it is rapidly biodegradable, avoiding damage to the environment in cases of leakage, reducing the need for extra containment costs.

Efficient solution for non-free breathing transformers.

High humidity tolerance, this characteristic allows an extension of the life of the cellulose insulating components.

It is commonly used in a wide range of non-free breathing transformers in both indoor and outdoor installations.

It offers the opportunity to increase the capacity of the transformer or to reduce its size.

Dieletric Ester Fluid MIDEL eN 1215

MIDEL eN 1215 ester fluid for transformer is a versatile product for fire safety, produced with soy from sustainable plantations. Safer for the environment than mineral oil, ideal for non-breathable transformers. A sustainable product with the benefits of ester fluids.

Natural dielectric ester developed as an alternative to mineral oil, silicone oil, and dry transformers.

It has a very high flash point, dramatically increasing fire safety for your transformer, reducing the need for safety equipment.

Produced from a sustainable and biodegradable source, avoiding damages to the environment in case of leaks reducing extra costs with containment.

Efficient solution for non-free breathing transformers in temperate regions.

High humidity tolerance, this characteristic allows an extension of the life of the cellulose insulating components.

Commonly used in a wide range of non-free breathing transformers, both indoor and outdoor installations

Synthetic Biodegradable Fluid MIDEL 7131

MIDEL 7131 is the world’s leading synthetic biodegradable transformer product – the only synthetic ester fluid approved by FM.

Used in power and distribution transformers, including airtight/cellular and free-breathing equipment, provides fire safety, environmental protection and cost reduction. Besides general application, MIDEL 7131 fluid is also used in special applications such as Renewable Energy, Traction, Mining, Underwater, Underground and Equipment Upgrade.

Created by M&I Materials in the 1970s, MIDEL 7131 fluid is an alternative to mineral oil. Its performance is proven up to 433kV, endorsed by 70% of the countries in the world.

Synthetic dielectric ester developed as an alternative to mineral oil, silicone oil, and dry transformers.

It has a very high flash point (316 ºC), drastically increasing the fire safety for its transformer, reducing the need for safety equipment.

Biodegradable, avoiding damage to the environment in cases of leakage, reducing extra costs with containment.

For more information about dielectric ester fluids contact us by email or phone