Feedthroughs, All Types (113 companies)
Feedthroughs transmit electrical current, fluids, optical signals, or mechanical motion through the walls of a pressurized or vacuum system through a hermetic seal.
Search by Specification | Learn more about Feedthroughs, All Types

Electrical Feedthroughs (75 companies)
Electrical feedthroughs transmit electrical current through the walls of a pressurized or vacuum system through a hermetic seal.
Search by Specification | Learn more about Electrical Feedthroughs

Fluid Feedthroughs (22 companies)
Fluid feedthroughs use a hermetic seal to transmit fluids through the walls of a pressurized or vacuum system. Devices include nitrogen, air, and water feedthroughs.
Search by Specification | Learn more about Fluid Feedthroughs

Mechanical Feedthroughs (30 companies)
Mechanical feedthroughs transmit mechanical motion through the walls of a vacuum system. Both linear and rotary feedthroughs are included in this grouping.
Search by Specification | Learn more about Mechanical Feedthroughs

Optical Feedthroughs (17 companies)
Optical feedthroughs are used to transfer light into a sealed environment. Learn more about Optical Feedthroughs