Full Face Gas Mask, Electric Constant Flow Supplied Air Respirator, 2-Gear Adjus July 25, 2025 Air supply flow rate: Gear 1: 62 L/min; Gear 2: 74 L/min. Of air pump: 1.32LBS. 1 x Air Pump. 1 x Full Face Mask. 2 x Air Pipe.
