These devices have the ability to heat or cool incoming air by up to 50(deg)F (28(deg)C) and to regulate flow. They are used on 3M™ Supplied Air Respirator Systems to help provide a high level of worker comfort and productivity.
Used to regulate the flow of compressed air to 3M™ Hoods H-Series and Whitecap™ Helmets. It helps create comfortable, positive pressure by allowing the wearer to set the airflow at the desired level.
Used to regulate the flow and cool the compressed air to 3M™ Hoods H-Series and Whitecap™ Helmets. This NIOSH approved assembly helps create more comfortable positive pressure for the user.
