3M

Speaking Diaphragm Assembly

Model: SED329

Mfr. No.: FF-400-13

  • Speaking Diaphragm Assembly Cam Industrial

Colour, sizing or style depicted in some photos may not be exactly as described.
Please check your product description carefully before placing your order.

Sold as: Each

Parts

Other

Series

3M™ Ultimate FX FF-400 Series

Country Of Origin

United States

  • 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