Description
3M Exhalation Valve 6889 is designed for use with the 3MHalf Facepiece Respirators 6000 Series which help protect against a variety of gases, vapours and particulates.
3M Exhalation Valve 6889 is designed for use with the 3MHalf Facepiece Respirators 6000 Series which help protect against a variety of gases, vapours and particulates.