3M Powerflow HE SP3 Particulate Filter 450-01-01R20 (20/case) HEARING PROTECTION air sample

air sample

100 percent PVC-Free

What gases can the MSA ALTAIR 4XR detect

FAA & CAB approved

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

3M Powerflow HE SP3 Particulate Filter 450-01-01R20 (20/case) HEARING PROTECTION air sampleNIOSH 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)