Unlike companies that use old air bag technology. The Flexcon Industries composite tanks use the latest evolution of field proven diaphram design.
The Flex-Lite series improved CAD-2 diaphram design is stronger and won't crease and wear out like bag designs. It features a chlorine resistant 100% butyl diaphram with molded copolymer poloypropylene lower water chamber. When it comes to performance and durability this system cannot be beat.