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 four body sizes having 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.
Immersion length of the element can be easily adjusted
Four 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*
316L Body (and seat where applicable). Follower and cap in 303 or 304
Choice of five sealant materials
Reusable fitting – internal components replaceable
* dependent on sealant and fitting selected