Resin Trap Strainer for Ion Exchange in Water Treatment Water Treatment Resin Trap Strainers - Prevent resin loss and Protect downstream equipment What Is a Resin Trap Strainer? A resin trap strainer is a filtration device installed downstream of ion exchange vessels. Its primary function is to capture resin beads https://www.yubofilter.com/news/water-treatment-resin-trap-strainer.html