Industrial oil processing since 1996
Ekofluid designs and manufactures transformer oil treatment, regeneration, and vacuum processing systems, plus bespoke installations for X-ray, defense, medical, and refining applications. The company also operates an on-site service fleet, running regeneration and treatment campaigns on live transformers. Built in-house.
Ekofluid builds the equipment and runs the services that keep transformer oil in specification. FILOIL for treatment, REOIL for regeneration, on-site service crews for both. Mineral oil and esters, distribution transformers to power transformers.
Explore servicesBeyond the catalogue, Ekofluid engineers custom oil and fluid processing systems for X-ray equipment, pulse generators, defense applications, medical devices, and oil refining. The discipline is the same. The architecture is yours.
Discuss your projectDiscover our products
Ekofluid designs and manufactures transformer oil treatment, regeneration, purification, and vacuum processing systems, plus bespoke installations for X-ray, defense, medical, and refining applications. Every platform is engineered, built, and tested in-house in Levice for long-term reliability across mineral and ester oils.
The platform by which transformer oil treatment is measured. Mineral oil, 1 500 to 24 000 l/h, stationary or mobile.
The FILOIL platform, modified for ester chemistry. Natural and synthetic esters, treated to the same dielectric standard as mineral oil.
The essential treatment process. No more, no less. Fixed configurations, available from stock.
Stand-alone vacuum for transformer drying, on-site service, and processes where vacuum is the work.
Restores aged transformer oil to fresh-oil specification. The most environmentally responsible thing a transformer oil can do is stay in service.
Custom oil and fluid processing systems for X-ray, defense, medical, refining, and other applications beyond the catalogue.
Discover our products
FILOIL handles transformer oil dehydration, degassing, heating, and fine filtration during installation, maintenance, and service. Engineered in-house across six configurations, from 1 500 l/h compact units to 24 000 l/h installations. Mineral oil and esters, stationary or mobile, on or off-line transformers.
Gallery
Every Ekofluid system is designed, manufactured, wired, painted, programmed, and tested at the company's facility in Levice. No subcontracted manufacturing. The photographs below are from the production floor and from installations in the field.
On-site services
Ekofluid operates its own service fleet, running REOIL and FILOIL equipment at the customer's substation. Most services are performed while the transformer remains energized — no outage, no downtime, no transport of oil off-site.
Restores oil to IEC 60422 specification on-site, on a live transformer.
Find out moreDBDS and elemental sulfur per IEC 62697 and IEC 62535.
Find out moreWater, gas, and particle removal to IEC 60422.
Find out moreVacuum filling for new and serviced transformers.
Find out moreProven worldwide
Ekofluid has delivered transformer oil treatment and regeneration systems to utilities, OEMs, and service providers across six continents since 1996. The numbers below are the simplest measure of what that experience has produced.
