

Oil for thermal oil boilers
VUKO Transtherm 300
Specifications:
Segments: Industrial equipment | Energy
Available in: 200 L
Transtherm 300 is a semi-synthetic heat transfer fluid designed for thermal oil boilers in boiler rooms of food, chemical, construction, metallurgical, and plastics industries, as well as for woodworking and paper production.
Ideal for use in closed systems with forced circulation: steam generators, recuperators, air heaters, thermostats, preheating and draining complexes for dark petroleum products, and other similar industrial and domestic installations.
Thermal oil for boilers used in production is better than steam because it allows for quite high heating temperatures at minimal working pressure. This technology reduces production costs and equipment depreciation expenses.
High-temperature heat transfer fluids are non-toxic petroleum products with sufficient thermal stability and an extremely high autoignition temperature. The use of Transtherm 300 allows for a maximum permissible operating temperature of up to 300-320°C. At the same time, contact between hot oil and air should be avoided.
Using oil as a heat transfer fluid that is not suited for the application will shorten its lifespan, forcing it to be changed much more frequently in the heating system. Additionally, failing to adhere to the correct temperature conditions can lead to emergency situations.
- has a high heat capacity;
- prevents corrosion from forming inside the system;
- Protects the system from deposits;
- low evaporation;
- does not require cleaning or pre-treatment;
- has high thermal stability;
- allows operation at low system pressure;
- compatible with various construction materials;
- eco-friendly, does not emit harmful substances into the environment
| Characteristic | Meaning | Units of measurement |
| Density at 20°C | not more than 910 | kg/m³ |
| Kinematic viscosity at 100°C | no more than 5.6 | mm²/s |
| Viscosity index | at least 90 | – |
| Open crucible flash point | no less than 200 | ˚C |
| Pour point | no higher than -30 | ˚C |
| Ash content | no more than 0.01 | % |
| Mass fraction of sulfur | no more than 0.2 | % |
| Volatility at 250°C (Noack) | no more than 8.0 | % |

