For use only with the 3M™ Breathe Easy™ (BE) NIOSH CBRN approved tight fitting facepiece PAPR Systems. Airflow indicator is mounted at the hood end of the breathing tube.
Thrust washer replacement parts are thin, disk-shaped components located between a rotating surface and a stationary component to help keep shaft assemblies aligned.
Wear washer replacement parts are thin, disk-shaped components located between a rotating surface and a stationary component to help keep shaft assemblies aligned.