Vacuum-tight feedthroughs for thermal conduits

Vacuum-tight feedthroughs with KF, CF, and ISO flanges and threaded connections. For jacketed and thermal cables. Configure now!

Feedthroughs are an important component in many temperature measurement applications when the atmosphere being measured needs to be protected.

If the sensors need to be replaced more frequently—for example, for batch components—feeds with pre-assembled connectors are a good choice.

Thermo-Control feed-throughs are custom-made and manufactured to customer specifications. They have the following characteristics:

  • ✓ Gas-tight / vacuum-tight design
  • ✓ Installation using heat-conducting cables or sheathed cables
  • ✓ Assembly with Connectors
  • ✓ Permanently installed or replaceable cables

Variants

Gasdichte Durchführung für 6 Leitungen mit G3/4 Zoll Prozessgewinde

Fixed mounting with G3/4" thread

Vakuumdichte Durchführung mit ISO 2861 Kleinflansch für max 12 Leitungen

Fixed installation with small flange

Vakuumdichte Durchführung als Anschlussbox mit Kleinflansch Prozessanschluss

Fixed Junction Box with Small Flange

Vakuumdichte Durchführung mit ISO 2861 Kleinflansch und Anschlussbox für max 24 Leitungen

Variable design with EN 1092 flange

Durchführung ISO Flansch 1092 DN 80 für 18 Mantelleitungen

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Specifications

The specification is structured as follows:
28-PP-XXTTFFMM-L1-L2
Specifications
28Implementation
PPProcess connection
G34G3/4" DIN 228 thread with lock nut
KF25Small Flange SN25
KF40Small Flange DN40
KF40BJunction Box on KF40
FL80ISO Flange EN 1092 DN80
XXNumber of lines
TTThermocouple Type (see Thermocouple Types)
FFProcess connection
MT015Sheathed cable, Ø 1.5 mm
MT020Sheathed cable, Ø 2.0 mm
MT030Sheathed cable, Ø3.0
TL050Heat-conducting cable with 2 solid conductors, each Ø 0.50
AG050Equipotential bonding conductor with 2 × Ø.50 solid conductors
MMProcess connection
01Cable secured
02Cable can be moved
L1Length of the line on the sealed side
L2Length of the cable (outer diameter)

Variants

Fixed installation with small flange
Pressure range: 10⁻⁴ mbar to 5 bar

  • Process connection with small flange ISO 2861
  • Custom process connections available upon request
  • Vacuum-tight and pressure-resistant up to 5 bar
  • Standard model with 6 cable entries for 2 x 0.5 mm² cables
  • Optionally pre-assembled with matching connectors
Select Variants for Small Flanges
Schutzgasthermoelement mit G3/4 Zoll Prozessgewinde

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