US$ 199.00
Do not use for sandblasting
NIOSH APPROVED (TC-84A-3888)
Human coronavirus 229E is a recognized testing surrogate for SARS-CoV-2 which causes COVID-19
Very high fluid & droplet resistance
Easy of use
3M Resuable Respirator Exhalation Valve Filter (604) - 1 Piece Gloves Do not use for sandblasting3M 604 Exhalation Valve Filter for use with the 6000 series Half Face respirators that we sell. Specifically for 6100 (Small), 6200 (Medium), or 6300 (Large) size respirators.
US$ 199.00
US$ 48.00
US$ 20.00