3M Supplied air respirators require a source of clean breathing air such as plant air systems or bottled air. This clean, breathable air can be delivered to hoods, helmets, full facepieces, half facepieces and loose-fitting facepieces. Supplied air respi
A cost-effective way to provide a high level of respiratory protection
3M Supplied air respirators require a source of clean breathing air such as plant air systems or bottled air. This clean, breathable air can be delivered to hoods, helmets, full facepieces, half facepieces and loose-fitting facepieces. Supplied air respi
A cost-effective way to provide a high level of respiratory protection
Allows for airflow to be adjusted
No filters, cartridges, or batteries to maintain
This supplied air respirator assembly, when used with approved breathing tube and headgear, can help regulate the flow and temperature of supplied air system. The 3M™ Vortex Cooling Assembly V 100 includes the cooling tube, waist belt and holder.