Moldex 7667 Respirator Cartridge — Multi-Gas/P100 Combo (Semi-Rectangular, Moldex 7000/9000) Smoke Detectors & Fire Alarms What is the NRR of

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A particulate filter is not an acid gas cartridge

Moldex 7667 Respirator Cartridge — Multi-Gas/P100 Combo (Semi-Rectangular, Moldex 7000/9000) Smoke Detectors & Fire Alarms What is the NRR ofEDITORIAL REVIEW: 4. 7 5WC Safety Review Moldex 7667 Respirator Cartridge Best For: multi gas with dust in one cartridge on Moldex 7000 7800 9000 respirators, with a SMART indicator. Not For: gases outside its approved list. It covers multi gas and particulate only. Bottom Line: the semi rectangular multi gas plus dust cartridge for the Moldex system. If there is no dust, the gas only 7607 is cheaper. Editorial assessment by Steven Eaton, WC Safety