Pureweld PAPR Blk Welding ADF HE Filter

The ALLEGRO Pureweld® powered air-purifying respirator (PAPR) features an all-in-1 helmet that provides head, eye, face, and respiratory protection. A lightweight, battery-driven positive-pressure PAPR is integrated in the welding helmet, eliminating waist belts and trailing hoses or leads. Fit testing is not required. Electronic systems management (ESM) features a heads-up display and visual and audible alarm for air flow and filter and battery life. Flow rate adjusts to 76. or 8.2 cfm. The systems can function as tracking respirators to help protect oil and gas workers against inhaling silica dust. Includes a fixed lens that prevents the wearer from raising it in unsafe powder dust environments. Includes a 4" x 5" welding window that flips up for easy visibility and conversation through a clear inner visor.