DOWNERS GROVE, Ill., Jan. 28, 2026 /PRNewswire/ -- SWEP, part of Dover (NYSE: DOV) and a world-leading supplier of brazed plate heat exchangers (BPHEs), today announced the launch of its SWEP All-Stainless B4TS product designed for the electronics and semiconductor industries. 2The SWEP B4TS is frameless and compact and designed for use with R744 (refrigerant grade CO) built for handling high-pressured applications. This innovation supports environmentally sustainable refrigeration solutions. 2Manufacturer ...