3M S-133 Versaflo Headcover The 3M S-133 Versaflo Headcover is manufactured using a general purpose, cost effective fabric. It is the entry-level head cover for powered air respiratory protection. The S-133 is available in two adjustable sizes to comfortably fit more wearers: S/M and M/L. When used in conjunction with 3M™ Powered and Supplied Air Systems the 3M S-133 offers an assigned protection factor (APF*) of: TR300 APF= 40 V500 APF= 40 *Assigned Protection Factor (APF) as detailed in HSE HSG53. Also available 3M S-533 Versaflo WARNING: These respirators help reduce exposures to certain airborne contaminants. User is solely responsible for selection of appropriate PPE equipment for the setting and application. Before use, the wearer must read and understand the User Instructions provided as a part of the product packaging and for ensuring proper donning and doffing. Read 3M’s article on how to run a successful workplace respiratory protection program Delta Health & Safety Equipment is your preferred supplier of 3M Respiratory Protection Products
