With a protection factor of 5000 Scott Safety range of continuous flow compressed air line breathing apparatus is designed
to aerate from an industrial compressed air system. Breathing compressed air is delivered to a face piece through a breathing tube. The air flow is controlled by a belt mounted regulator. The
access and exhaled air flows into the ambient atmosphere. Due to the positive pressure the leakage is reduced to a minimum. A compressed air supply tube connects the wearer to a source of compressed air.
Filtering unit Pasu 3 is optional for removing odours and gases from the compressed air. See PASU 3 compressed air filtering unit.