Description
Mobil DTE™ Oil Heavy is a high-performance circulating lubricant (ISO VG 100) specifically formulated for steam and water turbine systems as well as other industrial circulation applications.
- Pack size: 20L canister (manufacturer No. 127692)
- Also available as 208L drum
Applications
- Circulating systems in land-based and marine steam turbines
- Gear turbines, pumps, valves, and auxiliary equipment
- Sliding, roller, and spur gear bearings in continuous operation
- Splash, bath, ring-oiled or mechanically fed lubrication systems
- Compressors and vacuum pumps handling air, natural gas, or inert gases (≤150 °C)
Approvals and Specifications
- DIN 51515-1:2010-02
Features & Benefits
- Excellent thermal & oxidation stability – long oil drain intervals
- Outstanding protection against wear, rust, and corrosion
- Efficient air & water separation – prevents emulsions and cavitation
- Very low foaming tendency – smooth pump operation
- High versatility – suitable for a wide range of applications
Technical specification
| Viscosity grade | ISO VG 100 |
| Kinematic viscosity @ 40 °C, mm²/s | 95.1 |
| Kinematic viscosity @ 100 °C, mm²/s | 10.9 |
| Viscosity index | 92 |
| Flash point, °C | 237 |
| Pour point, °C | -15 |
| Density @ 15 °C, kg/l | 0.88 |
| Air release @ 50 °C, min | 8 |
| Water separation @ 82 °C, min | 30 |
| Foam test Seq I (tendency/stability), ml/ml | 50/0 |
| TOST life, hours | 2800 |
Mobil DTE™ Oil Named Series
The Mobil DTE™ Oil Named Series is a range of premium circulating oils engineered to deliver outstanding service life, performance stability, and component protection. Developed with refined base oils and a tailored additive system, they offer excellent resistance to oxidation, rust, and emulsification. Their strong water-separating and air-releasing properties help maintain pump reliability and system cleanliness in demanding turbine and industrial settings.
EXXONMOBIL CENTRAL EUROPE HOLDING GMBH, Ericusspitze 2, 20457 Hamburg, GERMANY, +49 40 6393 0, [email protected], www.exxonmobil.de






Greta –
Packaging was slightly damaged, but the product is excellent. Been using it for 2 weeks and already see results!
Paula T. –
Packaging slightly damaged, but the product is excellent. The quality pleasantly surprised me. The quality surprised me in a good way. Easy to use, no mess at all.
arthur_75 –
As expected, top-notch.
Theresa –
Easy to use, without making a mess. No unpleasant smell, which I really appreciate. Surprisingly good quality for the price. I noticed a difference after a short time!
Liam E. –
Product arrived well packaged. Product as expected.
Ines –
No unpleasant smell, which I really appreciate. Very satisfied, better than expected. I’ve been using it for 2 weeks and I already see results!
charlotte.sun –
Very effective, I noticed a change in just a week. Very satisfied, better than expected. Better than anything I’ve tried before. Packaging slightly damaged, but the product is excellent.