Custom Sealed Feedthroughs/Vacuum Feedthrough – Provide Excellent Airtightness

Reliable Hermetic Feedthrough for Vacuum & Pressure Systems

Looking for high-quality, cost-effective sealed feedthroughs for your vacuum system?

We offer a diverse line of ceramic-to-metal connectors designed to provide exceptional sealing, reliability, and safety in even the most demanding vacuum environments.

GORGEOUS multi-channel power vacuum feedthrough features:

  • Single-channel current can be selected as 10A/23A/40A
  • Screw-on sockets are provided
  • MS sockets comply with MIL-C-5015 protocol
  • Screw-on connectors are optional on both sides of the vacuum

GORGEOUS has a complete range of products. If you cannot find the product you need, please contact us and we will provide you with a customized solution.


Vacuum Feedthrough Product Introduction

700V/10A Vacuum Hermetic Feedthrough

This vacuum feedthrough model features 1.4mm diameter aluminum conductors and supports 700V/10A power transmission. It offers configurable pin counts (4/6/10/20/35) and is available in a soldered version for enhanced sealing. Both the vacuum and atmosphere sides can be equipped with optional screw-type connectors.
For reliable insulation and vacuum integrity, high-purity aluminum oxide (Al₂O₃) ceramic is used as the sealing and insulating material.

Specification Combination High Current - T/C

vacuum

UHV

T/C type

K or C

Power pins

Copper

Pin-Ø

30A pin 2.4 mm

60A pin 4.0mm

150A pin 6.35 mm

Leak rate

5×10-10 mbar I/S He

Temp

-200 - 450

Air sockets

T/C connectors included

Vac side

Screw & nut for T/C

Power pins

Use 360-PPO-2.4

Or 360-PPO-4

Or 360-PIC-6.6

CF35 flange screw-type vacuum feedthrough with dual-side connectors

Vacuum internal and external screw-on connectors (CF35 flange)

High-density 35-pin vacuum feedthrough rated at 700V/10A with CF35 flange connection

700V/10A Multi-channel Power Vacuum Feedthrough (35-pin/CF35 flange)

 

700V/23A Vacuum Feedthrough

The feedthrough uses 2.4mm copper as the conductor, allowing the power to pass 700V/23A, and the number of pins can be 2/3/4/5/6/7/8. Nickel material can be used as the conductor, allowing the circuit to pass 15A, and ceramics such as alumina can be used as the insulator.

Specification MS 23 Amps 700 volts

vacuum

UHV leak rate 5×10-10 mbar I/S

Materials

SSCeramic

Air side socket

MS Circular included

Pin-Ø

2.4 mm Copper

Electrical

700V DC, 23 Amps max per pin

Temp

-200 - 450℃(without conn

Crimps

Use 360-CRIMP-2.4

Industrial-grade 700V/23A high-current vacuum feedthrough with 4-pin configuration and CF35 flange

700V/23A Multi-channel Power Vacuum Feedthrough (4-core/CF35 flange)

 

700V/40A Vacuum Feedthrough

The feedthrough uses 3.6mm molybdenum as the conductor, allowing the power to pass 700V/40A, and the number of pins can be 2 or 4. If the vacuum feedthrough uses nickel as the conductor, the current allowed is 25A.

Specification MS 40 Amps 700 volts

vacuum

UHV leak rate 5×10-10 mbar I/S

Materials

SSCeramic

Air side socket

MS Circular included

Pin-Ø

3.6 mm Molybdenum

Electrical

700V DC, 40 Amps max per pin

Temp

-200 - 450℃(without conn

Crimps

Use 360-PPO -2.4

23A/40A Vacuum Feedthrough

23A/40A Vacuum Feedthrough