MSA Twin Cartridge Inlet Assembly For MSA Advantage® 4000 Respirator Facepiece. Precision crafted to cover a wide variety of respiratory applications, the Advantage 4000 Facepiece works with several different MSA respirators to provide comfortable, cost-efficient performance.
Features
Facepiece is compatible with several MSA respirator models for comfortable, cost-efficient performance
Option of three standard sizes ensures user will find a solid fit
Standard nosecup reduces fogging
Components lock into place in seconds for quick, convenient performance