Pressure and Vacuum Feedthroughs for Thermocouples, Sensors and other single elements
Series PF - Feedthroughs
These feed throughs are designed for sealing single elements, usually thermocouple 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.
Series PF feedthroughs seal elements from 0.5mm dia. to 19.05mm (3/4”). There are five body sizes having 1/16”, 1/8”, 1/4”, 1/2” and 3/4” process connections with BSPT (conical gas or DIN 2999 ‘R’) and NPT threads.
Spectite® feedthroughs are designed for ease of assembly and installation. Elements can be adjusted, removed and replaced when not under pressure or vacuum conditions.
Common applications include sealing sheathed thermocouples and resistance thermometers, small-bore tubes and other types of sensor where they enter a process enclosure.
Series PF feedthroughs seal elements from 0.5mm dia. to 19.05mm (3/4”). There are five body sizes having 1/16”, 1/8”, 1/4”, 1/2” and 3/4” process connections with BSPT (conical gas or DIN 2999 ‘R’) and NPT threads.
Spectite® feedthroughs are designed for ease of assembly and installation. Elements can be adjusted, removed and replaced when not under pressure or vacuum conditions.
- Seal on probes, sensors, small-bore tubes and other similar elements
- Immersion length of the element can be easily adjusted
- Five sizes of feedthrough assembly
- Designed for easy installation of single elements 0.5mm to 19.05mm (3/4”) diameter
- Pressure range: Vacuum to 700 bar*
- Temperature range: <-200°C to +870°C*
* Dependent on sealant and fitting selected
- 316L Body (and seat where applicable). Follower and cap in 303 or 304
- Choice of five sealant materials
- Reusable fitting – internal components replaceable
- A large range of feedthroughs is available to buy online
