4000 Full Face Piece (R)

Designed to cover a wide variety of respiratory applications, our Advantage 4200 and 4100 Facepieces work with several different MSA respirators to provide comfortable, cost-ef cient performance. Both twin-port and single-port facepieces are compatible with several MSA respirator models, including air-purifying respirators, supplied-air respirators, and powered air-purifying respirators. Available in silicone and hycar, these units come in three standard sizes for a snug fit. The facepieces also feature a rubber or net head harness, and every mask includes a standard nosecup for reduced fogging in low-temperature or high-moisture environments.