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ATEX Approved Pressure and Vacuum Feedthroughs
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.
Series PF feedthroughs seal elements from 0.5mm dia. to 25.4mm (1"). There are five body sizes having 1/8”, 1/4”, 1/2”, 3/4” and 1” 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 25.4mm (1"). There are five body sizes having 1/8”, 1/4”, 1/2”, 3/4” and 1” 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.
- ATEX Approved to Ex II 2 GD, Ex d IIC Gb / Ex e IIC Gb, Ex ta IIIC Da
- 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 25.4mm (1”) diameter
- Pressure range: Vacuum to 700 bar*
- Temperature range: -60°C to +450°C*
- 316L Body (and seat where applicable). Follower and cap in 303 or 304
- Choice of three sealant materials
- Reusable fitting – internal components replaceable * Dependent on sealant and fitting selected
