MPF has created 100% non-magnetic feedthroughs. The designs have a magnetic permeability rating of less than 1.001. Our designs are constructed with titanium weld adaptors and copper conductors. They are sold in a weldable form that can be easily mounted to a titanium Conflat, KF/QF, or ASA type flanges. The copper conductors are rated for over 25 amps per conductor lead. The designs can be used from 1-2 KV per lead. They are 100% leak tested at 1×10 -9 cc/sec He and can be baked out to 450C for your Ultra-High-Application.