3M Exhalation Valve Assembly FF-400-07

Brand: 3M
Model: FF-400-07
Quantity: 1

 Approved 3M replacement part
A system component to use with 3M Ultimate FX Full Facepiece Reusable Respirators FF-401, FF-402, and FF-403
Maintains original performance standards of facepiece
Includes mounting seat and 3M Cool Flow valve