When working in toxic environments, in closed rooms or in extremely cramped situations, such as in boiler or vessel construction, a sufficient supply of clean fresh air is essential. The optrel suppliedair system forms the interface between the compressed air- carrying case air vessel and the fresh air helmet. It ensures a sufficient and regulated supply of fresh air and warns you with its integrated alarm of deviations in the target air volume.
* Suitable for all optrel PAPR helmets