MPF has standard RF Power Feedthroughs as a catalog item. These pieces are specifically designed for the transmission of Radio Frequency power into the vacuum environment, using non-magnetic materials to reduce current induction. Our designs are water-cooled feedthroughs, intended for use with grounded, closed-loop cooling systems with non-conductive coolants such as deionized water. Standard conductor options for these feedthroughs include copper, nickel, and stainless tubes. These RF Power Feedthroughs are mostly used for induction heating, non-magnetic, and plasma generation applications.