Pentair plc, the London-based parent of Everpure and Manitowoc Ice, announced May 28 that it has named Gwen Bialas as group president, Commercial Water Solutions for its Water Solutions Segment, effective June 2, 2025. Bialas most recently served as president, and earlier GM, of Middleby Corp.’s Carter-Hoffmann, Nu-Vu and Doyon brands. She also was vp…