Pureflo Pf3000 Hard Hat Papr Clear Visor BluePureflo Pf3000 Hard Hat Papr Clear Visor Blue PureFlo PF3000 Hard Hat PAPR Clear Visor The PureFlo 3000 is a modular, lightweight PAPR that provides a lower total cost of ownership in light to medium duty environments. An all in one respirator optimised for maximum mobility, the PureFlo 3000 integrates head, face, eye, and hearing protection solutions for a range of light to medium duty environments. A breakthrough in head borne weight, comfort, and