For transformer oil degassing, the choice mainly depends on the volume and how intensively you plan to process the oil. For smaller volumes like 500 liters, a compact single-stage vacuum unit is usually sufficient for recirculation and basic moisture/gas removal.
For larger volumes around 10,000 liters, a more powerful system – typically a two-stage vacuum degassing unit – is a better option, as it provides deeper gas removal and faster processing, especially if the oil condition is already degraded.
In practice, GlobeCore offers both compact and high-capacity units designed specifically for transformer oil recirculation, allowing you to select the configuration based on tank size, required processing speed, and final oil quality targets.