Zurn Elkay Water Solutions announced the release of the new 900XL3 series small backflow preventer. Combining the technology from two of Zurn Elkay’s small backflow preventers, the 300 series and the 900 series, the new Zurn Wilkins 900XL3 series boasts the shortest lay length of any all-bronze small backflow preventer on the market today for easier drop-in installation for contractors, the company claims. The 900XL3 series also features modular cartridge internals and a single, top-access check cover for quicker and easier access when performing maintenance and repairs.