Used to cool air supplied to 3M™ High Pressure Supplied Air Respirator Systems that use 3M™ L-Series Headgear by up to 50(deg)F (28(deg)C). The assembly allows user to adjust airflow and temperature for personal comfort.
This assembly helps regulate the flow and temperature of the supplied air system. It helps keep the worker comfortable by cooling the air by up to 50(deg)F (28(deg)C). Includes the cooling tube, waist belt and holder.