ion55The VacIon Plus 55 pump is a 55 Ls ion pump regularly used in general-purpose ultrahh and extreme hh vacuum systems for evacuating electron devices, sensitive electronTelevision Station Information. WPXE Channel 55. Programming: ion City: Kenosha, WI Owner: Ion Media Networks Station Info: Dital Full-Power - 1000 kW Channels: DTVHDTV Channel: