Series PF - Feedthroughs for single elements
These feedthroughs are designed for sealing single elements, usually sensors, probes or tubes, where they penetrate a pressure or environmental boundary.
Common applications include sealing sheathed thermocouples and resistance thermometers, small-bore tubes and other types of sensor where they enter a process enclosure... more
Series MF -
Feedthroughs for multiple elements
A single access port into an enclosure or process vessel is all that is needed to allow multiple probes, sensors, etc., to pass through an environmental or pressure boundary using a single feedthrough assembly... more
Series PSF and MSF -
For single and multiple elements
Series PSF (single element) and MSF (multiple elements) feedthroughs are similar to series MF feedthroughs, but have split internal components... more
Series WF -
For multiple wires & probes
When multiple wires must pass through a pressure boundary, series WF feedthroughs can provide an efficient seal without recourse to epoxies or other non-adjustable fixture methods... more
Series EF -
high voltage/current electrode
The integral electrode mounted in these feedthroughs enables specifiers to provide high-voltage, high-current supplies in process enclosures, autoclaves, vacuum furnaces and reactor vessels to power heaters, electric motors & other devices needing high power supply... more
Series HF -
High density, insulated wire, sealed tube assemblies
A PTFE-lined, stainless steel tube is swaged over multiple, insulated, single-core copper and/or thermocouple-material wires to make a continuous wire, high-density, sealed feedthrough tube... more
Spectite feedthrough bodies, caps, followers and seats are manufactured in stainless steel.
A wide range of sealant materials is available to suit the most demanding of applications.
Spectite sealed feedthroughs satisfy the requirements of the European Pressure Equipment Directive (PED).
Spectite sealed feedthroughs have a wide operating temperature range.
A choice of process sizes and thread-forms is available.