Vacuum Feedthroughs – Reliable Transmission of Power, Signals, and Motion Through Vacuum Boundaries
Vacuum Feedthroughs are specialised components designed to transmit electrical signals, power, fluids, or mechanical motion through the wall of a vacuum chamber without compromising vacuum integrity. These components maintain leak-tight sealing while enabling external control, monitoring, or actuation inside vacuum environments. Vacuum feedthroughs are essential in scientific research, semiconductor fabrication, coating systems, and industrial vacuum processes. Ultrahivac supplies precision-engineered vacuum feedthroughs suitable for low, high, and ultra-high vacuum applications across industries in India.
Key Features & Benefits
Leak-tight transmission through vacuum chamber walls
Supports electrical, fluid, and mechanical feedthroughs
Compatible with low, high, and ultra-high vacuum systems
Precision-sealed for reliable vacuum integrity
Suitable for laboratory and industrial applications




Benefits
Reasons to Choose Our Vacuum Feedthroughs
Industries
Applications of Vacuum Feedthroughs
Information
How It Works and Technical Advantages
Feedthrough Installation
Sealed Interface
Transmission Path
Vacuum Barrier Protection
Stable Signal or Motion Transfer
Continuous Vacuum Operation
FAQs for Vacuum Feedthroughs
They are used to transfer signals, power, fluids, or motion into a vacuum chamber.
Yes, they are designed to maintain strict vacuum integrity.
They are suitable for low, high, and ultra-high vacuum applications.
Yes, configurations, materials, and interfaces can be customised.
Yes, they are designed for continuous industrial and laboratory use.

















