Electrical Feedthrough DN40 ISO-KF
Eurovacuum offers economical priced ISO-KF flange feedthroughs which can be found in all standard vacuum applications all over the world for many years. In addition to this feedthroughs a choice of connectors for vacuum and atmosphere side of vacuum chamber is configured.
For UHV applications CF flanged feedthroughs are available in different sizes and technical specifications.
BENEFITS
- 2011/65/EU RoHS compliant
Part number
| Type | Part number | |
|---|---|---|
| Feedthrough, 1 pole | 1 Feedthroughs with ATM Connector |
214-131 |
| Feedthrough, 4 poles | 4 Feedthroughs with ATM & Vacuum Connector |
214-123 |
| Feedthrough, 7 poles | 7 Feedthroughs with ATM Connector / 7 Feedthroughs with ATM & Vacuum Connector |
214-121 / 214-122 |
| Inner plug connector, 4p | 4 Feedthroughs with ATM & Vacuum Connector |
214-194 |
| Inner plug connector, 7 p | 7 Feedthroughs with ATM & Vacuum |
214-193 |
| Outer plug connector, 1 p | 1 Feedthroughs with ATM Connector |
214-180 |
| Outer plug connector, 4p | 4 Feedthroughs with ATM & Vacuum Connector |
214-175 |
| Outer plug connector, 7 p | 7 Feedthroughs with ATM Connector / 7 Feedthroughs with ATM & Vacuum |
214-174 / 214-193 |
Specifications
| 7 Feedthroughs w. ATM Connector | 7 Feedthroughs w. ATM & Vacuum Connector | 4 Feedthroughs w. ATM & Vacuum Connector | 1 Feedthrough w. ATM & Connector | ||
| Vacuum connection | DN40 ISO-KF | DN40 ISO-KF | DN40 ISO-KF | DN40 ISO-KF | |
| Number of feedthroughs | 7 | 7 | 4 | 1 | |
| Voltage per pole | V | 380 | 380 | 800 | 6000 |
| Current per pole | A | 16 | 16 | 16 | 25 |
| Connection | |||||
| Vacuum side | solder connection | connector | connector | bolted connection | |
| Atmospheric side | connector | connector | connector | connector | |
| Diameter of connecting wire | mm | 1.8 | 1.8 | 2.5 | 5 |
| Test voltage | kV/HZ | – | – | – | 15/50 |
| Pressure (absolute) | 1 x 10-8 mbar…2.5 bar | 1 x 10-8 mbar…2.5 bar | 1 x 10-8 mbar…2.5 bar | 1 x 10-8 mbar…2.5 bar | |
| Bakeout temperature (feedthrough and connector) |
°C | 130 | 130 | 130 | 130 |
| Housing | stainless steel 303/1.4305 | stainless steel 303/1.4305 | stainless steel 303/1.4305 | stainless steel 303/1.4305 | |
| Insulator | PTFE/Araldite | PTFE/Araldite | PTFE/Araldite | PTFE/Araldite | |
| Seal | FPM | FPM | FPM | FPM | |
| Contact (feedthrough and connector) |
gold-plated bronze | gold-plated bronze | gold-plated bronze | nickel-plated brass | |