Speaking Diaphragm Assembly
Out Of Stock
FIND SIMILAR PRODUCTS- Replacement part to use with 3M Ultimate FX Full Facepiece Reusable Respirators FF-401, FF-402, and FF-403 (sold separately)
- Designed for use with the 3M Ultimate FX Full Facepiece Reusable Respirators (sold separately)
- Maintains original performance standards of facepiece
- Replacement assembly for speaking diaphragm