Why is a Fresh Air Mask a Better Option vs a Respirator?
The 3M Versaflo Heavy Industry PAPR (powered air-purifying respirator) works to enhance comfort and offers versatile protection. PAPR systems offer comfortable, integrated protection against many different hazardous materials. The 3M Versaflo PAPR Kit also includes face and eye protection. Head and hearing protection are also available in some models. Blowers automatically adjust airflow to compensate for filter loading to deliver consistent filtered air during use. Audible, visual, and vibratory alerts for low airflow and low battery charge-level to keep you prepared and informed.

While respirators are capable of filtering out hazardous particulates and other contaminants, they do not work as efficiently as fresh air systems and are not capable of automatically adjusting airflow to the user. In addition, respirators will not automatically alert the user about airflow issues. This can put the user at risk for being exposed to respiratory contaminates. Not only do the filters for the respirators not alert the user that they need to be changed, but in general they need to be replaced much more often. Respirator filters have an 8-hour lifespan once the packaging is opened, whereas the filter for the 3M Versaflo PAPR Kit will last much longer. A full-face respirator is adjustable, however, the 3M Versaflo PAPR Kit is built for comfort, even allowing for more accommodation for users with beards!


Benefits & Highlights
- Respiratory protection against dusts, mists, fumes and other particulate hazards, in addition to gas and vapor hazards, including organic vapor and acid gas.
- Three user selectable airflows with loose-fitting and tight-fitting options, which enable the user to control flow settings for best comfort.
- Headgear, breathing tube, and filters are customizable based on environment and contaminants that need to be filtered.
- A user interface that allows the user to monitor the status of the filter, the charge of the battery, and airflow settings.
- Built in audible, visual, and vibratory alarms to notify the user about filter load and/or low battery.
- The visual alarm is color-coded which allows easy identification of issues.
- High capacity battery is built to last up to 13 hours.
- Headgear includes the faceshield which provides eye and face protection.
- Comfort that lasts all day
- Easier, more comfortable breathing
The 3M Versaflo Organic Vapor/Acid Gas/HEPA Cartridge is what works best for sprayers that use the 3M Versaflo Heavy Industry PAPR Kit. This filter is most suitable for filtering hazardous particulates in addition to nuisance odors. This filter is easy to install, and NIOSH (National Institute for Occupational Safety & Health) approved!
Parts That Are Included in the Kit
- M-307 Respiratory Hard Hat Assembly with Premium Visor and Faceseal
- TR-632 High Capacity Lithium Ion Battery (Rechargeable)
- BT-30 Length Adjusting Breathing Tube
- TR-626 High Durability Belt
- TR-6530N OV/AG/HE Cartridge
- TR-6500 Filter Cover
- TR-641N Single Station Battery Charger Kit
- TR-971 Airflow Indicator
- BT-926 High Temperature Breathing Tube Cover
- TR-6600 Prefilter (2x)
- TR-662 Spark Arrestor (2x)
When it comes to sprayfoam insulation, every sprayer will need some sort of respirator or fresh air system for the application process. We’d love to hear about your experience with the 3M Versaflo Heavy Industry PAPR Kit! Share your thoughts, questions, or tips in the comments below.