This Varian Turbo-V250 C.U. turbo pump controller is compatible with the following Varian Turbo Molecular Pumps:
• Turbo-V250 •. The Varian Turbo-V250 C.U. turbo controller does not come with cables, but cables are available. These Varian Turbo-V250 C.U. turbo controllers are rebuilt and have been fully tested.