Replacement respirator hood for 3M Hood Assemblies H-611 and H-612.
Powered Air Purifying Respirators (PAPR) are motorized systems powered by a battery pack which draw air through a filter or cartridge to provide respiratory protection to the wearer. The blower unit can be mounted on the waist, face, or head, depending on the system selected. Potential benefits include:
-Certain PAPR systems provide a higher level of respiratory protection than non-powered air filtering respirators
– Constant flow of air can provide cooling for the worker, resulting in greater comfort for the wearer
– Loose-fitting headgear options provide respiratory protection without the need for a tight faceseal or fit testing
– Battery-powered blower pulls the air through the filter resulting in no additional breathing resistance to the wearer

3M 04311, Vinyl Tape 471, White, 2 in x 36 yd, 5.2 mil, 7000028853
Dynabrade 53064 Housing Ass'y for 53093
Dynabrade 90595 1-1/2" W x 30" L 320 Grit A/O DynaCut Belt, 50/pack
Dynabrade 01277 Shim (3/Pkg.) 
