The 3M™ Versaflo™ Air Flow Indicator, TR-971 may be used to confirm air flow levels of the 3M™ Versaflo™ Powered Air Purifying Respirator TR-600 Series. It is designed to enable testing at various elevations and temperatures within the operational range of the PAPR system.Delve into 3M Products and experience the wide variety of products and replacement parts offered with powered air purifying respirators (PAPR). In addition to powered systems, 3M also offers supplied air respirators (SAR) using air from an air tank or a different external source.
Enables testing at various elevations and temperatures in the operational range of the PAPR system
Select the ideal 3M™ Products for your PAPR and supplied air respirator needs
Used to confirm airflow levels
Works across multiple temperatures and altitudes
