UT99 AG - Your filter specialist and manufacturer of oil mist eliminators and separators for combustion engines, power plants and industry.

UT99 AG develops oil mist eliminators and separators for oil and emulsion mist, tailor-made solution to your applications. This includes state-of-the-art low-pressure filter systems (synonymous under-pressure filter systems). We develop and test our products in our own modern facilities according to state-of-the-art methods.

UT99 AG stands for quality in environmental technology. We have been in the business of filtration and separation of oil vapors and emulsion mists for over 40 years. Thanks to our long-term experience and continual investment in innovation we are able to offer you complete solutions for your specific needs. 

Sustainable funtionality, customer satisfaction and contributing to a better environment are our benchmarks and are very important motivational factors for us.

With a filtration efficiency of 99.9% at a droplet size of 0.1 µm, our oil mist separators fall far below the threshold values of TA Luft (Technical Instructions on Air Quality Control).

The residual amount of oil of < 1 mg/m³ after flter is the result of continuous research and testimony to the high quality of our products.

UT99 AG: ISO 9001 certified - oil mist filter manufacturer since 1969.

Exhibitions / Conference

We take part on following event

- SMM Hamburg, Booth A4.409, September 9-12, 2014, Hamburg Messe, Hamburg, Germany

- Heavy-Duty, On- und Off-Highway Engines 2014 9th International MTZ Conference, November 18-19, 2014, Saarbrücken, Germany

- POWER-GEN International, Booth 4758, December 9-11, 2014, Orange County Convention Center, Orlando, FL USA

It would be a pleasure for us to welcome you on the events and present our products to you.

Angela Merkel and Wen Jiabao with Willy Schumacher (Chairman managmement board of MWM GmbH) visit the MWM booth at the Hannover Fair 2012; in front  of a MWM TCG gas engine with an UT99 oil mist separator.

Angela Merkel and Wen Jiabao with Willy Schumacher (Chairman managmement board of MWM GmbH) visit the MWM booth at the Hannover Fair 2012; in front of a MWM TCG gas engine with an UT99 oil mist separator.

With our know-how and qualified processes we guarantee the quality of our oil mist separators

With our know-how and qualified processes we guarantee the quality of our oil mist separators

Detailed tests in our laboratory ensure the quality of all our delivered oil mist separators

Detailed tests in our laboratory ensure the quality of all our delivered oil mist separators

For a manufacturer of highly efficient oil mist eliminators an ISO 9001 certification is mandatory from our point of view.

For a manufacturer of highly efficient oil mist eliminators an ISO 9001 certification is mandatory from our point of view.