Bell & Gossett, Morton Grove, Illinois, a Xylem brand, has launched the Series e-82 twin vertical in-line centrifugal pump. The Series e-82 comes with stainless impellers, a built-in mechanical seal changer, and a flexible stainless steel braided hose. A back pull-out design allows the easy removal of the impeller, seal and motor without disconnecting the piping system. It is designed for easy retrofit installations with flange to flange compatibility to their pumps. The series comes in 22 models—11 split-coupled and close-couple models each. It features a changeover valve for the option to operate pumps separately or in parallel. In parallel mode, the pumps can handle flows up to 1,600 gpm with head up to 130 ft. total dynamic head and 175 psi standard.