The 3M Inhalation Valve 6893/07144 (AAD), Respiratory Protection Replacement Part works with the 3M Full and Half Facepiece Respirators 6000 Series (sold separately). Using this replacement part can...
The 3M Exhalation Valve Filter 604 is designed to mount on the valve cover of the 3M Reusable Respirator Half Facepiece 6000 Series. The Exhalation Valve Filter is...