The Tsunami Water Separator is a high-quality filtration product that removes dirt, particulates, and water from compressed air systems. Machined from 6061 aluminum alloy and anodized for maximum corrosion resistance, our filters prevent rust from forming inside the housings unlike filters manufactured out of die cast materials. The Tsunami Water Separator uses a unique up-flow gravity separation process to remove water droplets and aerosols from the air before being discharged through an automatic drain.