3M Powerflow HE SP3 Particulate Filter 450-01-01R20 (20/case) HEARING PROTECTION Together the model RP-3R pump

Together the model RP-3R pump assembly and the GX-R3 gas monitor make a complete solution for confined space entry

100 percent PVC-Free

FAA & CAB approved

rope is pre-installed in the closed brake

The industry standard 4-sided cone has warning information in Spanish and English with a pictogram

3M Powerflow HE SP3 Particulate Filter 450-01-01R20 (20/case) HEARING PROTECTION Together the model RP-3R pumpNIOSH Items: We only sell brand new respirators, filters, and dust masks from US based manufacturers. Since it can be difficult to determine if a respirator or mask has been used or even just tried on, for the protection of our customers, we do not accept NIOSH returns. NIOSH approved SP3 particulate filter used for 3M Powerflow systems from 3M for high efficiency respiratory protection against particulates. Powered Air Purifying Respirators (PAPR)