I just got myself a 3M Jupiter PAPR.
Not sure what filters it's currently got fitted but obviously i'll need to start buying new ones at some point.
I'll be wearing it to grind, possibly while forging, and if i get the right head top, to weld too. Would want to do spray painting with it also.
What sort of filters should i look to buy, would it be best to have a selection and swap them out, say for the odd painting session?
thanks