Input: 1/2" or 3/8" female pipe thread. Output: 3/8" BSP

Get high quality air from an external source with 3M™ Aircare™ Filtration Unit, Freestanding - ACU-04. Our portable, freestanding air filtration unit passes facility supplied compressed air through a three-stage filtration system, removing water and oil droplets, solid particles and odours. The unit also removes condensation and contaminants from within the air system before the air is delivered to the user. It can be combined with all 3M™ Supplied Air Respirator Systems and can be used for up to three users, or two users plus air tool. The filtration unit is portable, compact and lightweight with increased safety and robustness. It's designed for ease of use to aid quick and easy assembly and servicing. The input is 1/2" or 3/8" female pipe thread BSP and the output is 3/8" BSP.