The TB-RV Series.​​​

Reusable dehumidifiers with valves for indoor & outdoor use.

GIEBEL Adsorber® of the TB-RV series are reusable dehumidifiers especially for transformers. They are suitable for indoor and outdoor use.

The plastic housing is filled with GIEBEL Xdry®. The desiccant mixture ensures effective drying of the supply air. In addition, the dehumidifiers have a stable valve part made of fiberglass-reinforced polyamide and an oil reservoir. When the adsorber is saturated, both desiccant and, if necessary, all other internal components can be replaced at low cost.

The suspended version is available with all common connections for transformers. The series features an activated carbon layer to separate escaping oil mist. This ensures cyclic self-regeneration and thus very long maintenance intervals.