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  • Fiber optic solutions

    Vacuum Feedthrough

Vacuum Feedthrough flanges

Diamond proposes vacuum feedthrough V-FT solutions, for a large range of optical fiber and adapters, using an epoxy sealing technology. V-FT integrates a standard 2.5mm ferrule permanently sealed in a standard CF flange with a variety of adapters. The obtained feedthrough benefits from a very low leak rate. It can be ordered for many types of fiber, including SM, MM, PM, PS, large core MM and others. Multi-channels systems are also available using standard CF building block elements. The standard V-FT comes in a CF DN16 size flange with a one meter long connectorized pigtail on the vacuum side. The standard atmospheric interface is based on FC flange. Other interfaces such as DIN LSA/AVIM, MiniAVIM, and Diamond’s MAS universal system which allows for additional flanges and MAS adapters allows for fast turnaround and easy modularity for connector choice. V-FT is ideal for vacuum chambers commonly used in the micro-electronic industries, medicine and in research and development.