AirPlus P3 Filters
Replacement Filters for AirPlus Respiratory Kit
The P3 filter is designed to block many contaminants and particles that you may come across while welding. A user needs to make sure they keep their lungs safe during welding as well as their eyes. It has an APF level of 25
The P3 AirPlus filter blocks against general dust, steel, manganese, stainless steel, chromium, galvanized steel, cadmium and lead with an SPF rating of 25. P3 filters are available in 4 packs and 12 packs.