3M Versaflo 17369-case Prefilter TR-3600, for Versaflo TR-300 PAPR 100 EA/Case (Pack of 100)
Brand: 3M
May extend life of HE filter by capturing large particles that may clog the filter
For use with the 3M Versaflo TR-300 PAPR
When installed inside the filter cover of a TR-300 PAPR, the TR-3600 prefilter can extend the life of the HE filter by capturing large particles that would otherwise clog the HE filter.
Country of origin: Canada