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  1. Cosmotec for Vacuum Components
  2. Feedthrough
  3. High-voltage
  4. Feedthrough high-voltage water-cooled terminal

Feedthrough high-voltage water-cooled terminal Product List Feedthrough

Products 61Matter (21 ~40 )

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  • Product code :21193
    Model:F35KLF2CU1/4

    ▼Water-cooled terminals
    Hermetic feedthroughs with hollow electrodes.
    Power can be introduced while the electrode is being cooled.
    Sometimes used for high-frequency applications.

    ▼The following types are standardized
    Electrode material: Oxygen-free copper, SUS
    Withstand voltage: 5 kV, 8 kV
    Number of electrodes: 1, 2, 3, 4
    Flange: NW/KF, ICF, JIS-VF, JIS-VG

    ▼Custom-made products are also available.
    We can promptly respond to custom-ordered products, such as terminal arrangement changes, quantity changes, flange standard/size changes, welding of multiple products, and changes in the dimensions of each part, etc. Please contact us by clicking the "Inquiry" button on the right side of this page.

    For precision cleaning requests, please click here.

    type Water-cooled terminal
    Flange material SUS 304
    Insulator Alumina ceramic
    Maximum temperature 450℃
    The lowest temperature -196℃
    Leak rate <1.3x10<sup>-10</sup>Pa・㎥/sec
    Insulation resistance value 10⁹ ohm
    VF 25
    Tube / Fitting Size 1/4 inch
    electrode Oxygen-free copper
    A 90
    B 8
    C 104.6
    D 79.5
    P.C.D 20
    The number of electrode 2
    Withstand voltage: DC 5 kV
    Electric current / 1 pc. 33 A
    sleeve Kovar ®
    111,000JPY (with tax 122,100JPY)
    Inquiry for this product
  • Product code :21194
    Model:F35KLF3CU1/4

    ▼Water-cooled terminals
    Hermetic feedthroughs with hollow electrodes.
    Power can be introduced while the electrode is being cooled.
    Sometimes used for high-frequency applications.

    ▼The following types are standardized
    Electrode material: Oxygen-free copper, SUS
    Withstand voltage: 5 kV, 8 kV
    Number of electrodes: 1, 2, 3, 4
    Flange: NW/KF, ICF, JIS-VF, JIS-VG

    ▼Custom-made products are also available.
    We can promptly respond to custom-ordered products, such as terminal arrangement changes, quantity changes, flange standard/size changes, welding of multiple products, and changes in the dimensions of each part, etc. Please contact us by clicking the "Inquiry" button on the right side of this page.

    For precision cleaning requests, please click here.

    type Water-cooled terminal
    Flange material SUS 304
    Insulator Alumina ceramic
    Maximum temperature 450℃
    The lowest temperature -196℃
    Leak rate <1.3x10<sup>-10</sup>Pa・㎥/sec
    Insulation resistance value 10⁹ ohm
    VF 25
    Tube / Fitting Size 1/4 inch
    electrode Oxygen-free copper
    A 90
    B 8
    C 104.6
    D 79.5
    P.C.D 21
    The number of electrode 3
    Withstand voltage: DC 5 kV
    Electric current / 1 pc. 33 A
    sleeve Kovar ®
    158,200JPY (with tax 174,020JPY)
    Inquiry for this product
  • Product code :21195
    Model:F35KLF4CU1/4

    ▼Water-cooled terminals
    Hermetic feedthroughs with hollow electrodes.
    Power can be introduced while the electrode is being cooled.
    Sometimes used for high-frequency applications.

    ▼The following types are standardized
    Electrode material: Oxygen-free copper, SUS
    Withstand voltage: 5 kV, 8 kV
    Number of electrodes: 1, 2, 3, 4
    Flange: NW/KF, ICF, JIS-VF, JIS-VG

    ▼Custom-made products are also available.
    We can promptly respond to custom-ordered products, such as terminal arrangement changes, quantity changes, flange standard/size changes, welding of multiple products, and changes in the dimensions of each part, etc. Please contact us by clicking the "Inquiry" button on the right side of this page.

    For precision cleaning requests, please click here.

    type Water-cooled terminal
    Flange material SUS 304
    Insulator Alumina ceramic
    Maximum temperature 450℃
    The lowest temperature -196℃
    Leak rate <1.3x10<sup>-10</sup>Pa・㎥/sec
    Insulation resistance value 10⁹ ohm
    VF 25
    Tube / Fitting Size 1/4 inch
    electrode Oxygen-free copper
    A 90
    B 8
    C 104.6
    D 79.5
    P.C.D 26
    The number of electrode 4
    Withstand voltage: DC 5 kV
    Electric current / 1 pc. 33 A
    sleeve Kovar ®
    203,000JPY (with tax 223,300JPY)
    Inquiry for this product
  • Product code :21196
    Model:G25KLF1CU1/4

    ▼Water-cooled terminals
    Hermetic feedthroughs with hollow electrodes.
    Power can be introduced while the electrode is being cooled.
    Sometimes used for high-frequency applications.

    ▼The following types are standardized
    Electrode material: Oxygen-free copper, SUS
    Withstand voltage: 5 kV, 8 kV
    Number of electrodes: 1, 2, 3, 4
    Flange: NW/KF, ICF, JIS-VF, JIS-VG

    ▼Custom-made products are also available.
    We can promptly respond to custom-ordered products, such as terminal arrangement changes, quantity changes, flange standard/size changes, welding of multiple products, and changes in the dimensions of each part, etc. Please contact us by clicking the "Inquiry" button on the right side of this page.

    For precision cleaning requests, please click here.

    type Water-cooled terminal
    Flange material SUS 304
    Insulator Alumina ceramic
    Maximum temperature 450℃
    The lowest temperature -196℃
    Leak rate <1.3x10<sup>-10</sup>Pa・㎥/sec
    Insulation resistance value 10⁹ ohm
    VG 20
    Tube / Fitting Size 1/4 inch
    electrode Oxygen-free copper
    A 80
    B 8
    C 104.6
    D 79.5
    The number of electrode 1
    Withstand voltage: DC 5 kV
    Electric current / 1 pc. 33 A
    sleeve Kovar ®
    57,200JPY (with tax 62,920JPY)
    Inquiry for this product
  • Product code :21197
    Model:G25KLF2CU1/4

    ▼Water-cooled terminals
    Hermetic feedthroughs with hollow electrodes.
    Power can be introduced while the electrode is being cooled.
    Sometimes used for high-frequency applications.

    ▼The following types are standardized
    Electrode material: Oxygen-free copper, SUS
    Withstand voltage: 5 kV, 8 kV
    Number of electrodes: 1, 2, 3, 4
    Flange: NW/KF, ICF, JIS-VF, JIS-VG

    ▼Custom-made products are also available.
    We can promptly respond to custom-ordered products, such as terminal arrangement changes, quantity changes, flange standard/size changes, welding of multiple products, and changes in the dimensions of each part, etc. Please contact us by clicking the "Inquiry" button on the right side of this page.

    For precision cleaning requests, please click here.

    type Water-cooled terminal
    Flange material SUS 304
    Insulator Alumina ceramic
    Maximum temperature 450℃
    The lowest temperature -196℃
    Leak rate <1.3x10<sup>-10</sup>Pa・㎥/sec
    Insulation resistance value 10⁹ ohm
    VG 20
    Tube / Fitting Size 1/4 inch
    electrode Oxygen-free copper
    A 80
    B 8
    C 104.6
    D 79.5
    P.C.D 20
    The number of electrode 2
    Withstand voltage: DC 5 kV
    Electric current / 1 pc. 33 A
    sleeve Kovar ®
    110,200JPY (with tax 121,220JPY)
    Inquiry for this product
  • Product code :21198
    Model:G25KLF3CU1/4

    ▼Water-cooled terminals
    Hermetic feedthroughs with hollow electrodes.
    Power can be introduced while the electrode is being cooled.
    Sometimes used for high-frequency applications.

    ▼The following types are standardized
    Electrode material: Oxygen-free copper, SUS
    Withstand voltage: 5 kV, 8 kV
    Number of electrodes: 1, 2, 3, 4
    Flange: NW/KF, ICF, JIS-VF, JIS-VG

    ▼Custom-made products are also available.
    We can promptly respond to custom-ordered products, such as terminal arrangement changes, quantity changes, flange standard/size changes, welding of multiple products, and changes in the dimensions of each part, etc. Please contact us by clicking the "Inquiry" button on the right side of this page.

    For precision cleaning requests, please click here.

    type Water-cooled terminal
    Flange material SUS 304
    Insulator Alumina ceramic
    Maximum temperature 450℃
    The lowest temperature -196℃
    Leak rate <1.3x10<sup>-10</sup>Pa・㎥/sec
    Insulation resistance value 10⁹ ohm
    VG 20
    Tube / Fitting Size 1/4 inch
    electrode Oxygen-free copper
    A 80
    B 8
    C 104.6
    D 79.5
    P.C.D 21
    The number of electrode 3
    Withstand voltage: DC 5 kV
    Electric current / 1 pc. 33 A
    sleeve Kovar ®
    157,400JPY (with tax 173,140JPY)
    Inquiry for this product
  • Product code :21199
    Model:G25KLF4CU1/4

    ▼Water-cooled terminals
    Hermetic feedthroughs with hollow electrodes.
    Power can be introduced while the electrode is being cooled.
    Sometimes used for high-frequency applications.

    ▼The following types are standardized
    Electrode material: Oxygen-free copper, SUS
    Withstand voltage: 5 kV, 8 kV
    Number of electrodes: 1, 2, 3, 4
    Flange: NW/KF, ICF, JIS-VF, JIS-VG

    ▼Custom-made products are also available.
    We can promptly respond to custom-ordered products, such as terminal arrangement changes, quantity changes, flange standard/size changes, welding of multiple products, and changes in the dimensions of each part, etc. Please contact us by clicking the "Inquiry" button on the right side of this page.

    For precision cleaning requests, please click here.

    type Water-cooled terminal
    Flange material SUS 304
    Insulator Alumina ceramic
    Maximum temperature 450℃
    The lowest temperature -196℃
    Leak rate <1.3x10<sup>-10</sup>Pa・㎥/sec
    Insulation resistance value 10⁹ ohm
    VG 20
    Tube / Fitting Size 1/4 inch
    electrode Oxygen-free copper
    A 80
    B 8
    C 104.6
    D 79.5
    P.C.D 26
    The number of electrode 4
    Withstand voltage: DC 5 kV
    Electric current / 1 pc. 33 A
    sleeve Kovar ®
    202,200JPY (with tax 222,420JPY)
    Inquiry for this product
  • Product code :21200
    Model:G35KLF1CU1/4

    ▼Water-cooled terminals
    Hermetic feedthroughs with hollow electrodes.
    Power can be introduced while the electrode is being cooled.
    Sometimes used for high-frequency applications.

    ▼The following types are standardized
    Electrode material: Oxygen-free copper, SUS
    Withstand voltage: 5 kV, 8 kV
    Number of electrodes: 1, 2, 3, 4
    Flange: NW/KF, ICF, JIS-VF, JIS-VG

    ▼Custom-made products are also available.
    We can promptly respond to custom-ordered products, such as terminal arrangement changes, quantity changes, flange standard/size changes, welding of multiple products, and changes in the dimensions of each part, etc. Please contact us by clicking the "Inquiry" button on the right side of this page.

    For precision cleaning requests, please click here.

    type Water-cooled terminal
    Flange material SUS 304
    Insulator Alumina ceramic
    Maximum temperature 450℃
    The lowest temperature -196℃
    Leak rate <1.3x10<sup>-10</sup>Pa・㎥/sec
    Insulation resistance value 10⁹ ohm
    VG 25
    Tube / Fitting Size 1/4 inch
    electrode Oxygen-free copper
    A 90
    B 8
    C 104.6
    D 79.5
    The number of electrode 1
    Withstand voltage: DC 5 kV
    Electric current / 1 pc. 33 A
    sleeve Kovar ®
    58,000JPY (with tax 63,800JPY)
    Inquiry for this product
  • Product code :21201
    Model:G35KLF2CU1/4

    ▼Water-cooled terminals
    Hermetic feedthroughs with hollow electrodes.
    Power can be introduced while the electrode is being cooled.
    Sometimes used for high-frequency applications.

    ▼The following types are standardized
    Electrode material: Oxygen-free copper, SUS
    Withstand voltage: 5 kV, 8 kV
    Number of electrodes: 1, 2, 3, 4
    Flange: NW/KF, ICF, JIS-VF, JIS-VG

    ▼Custom-made products are also available.
    We can promptly respond to custom-ordered products, such as terminal arrangement changes, quantity changes, flange standard/size changes, welding of multiple products, and changes in the dimensions of each part, etc. Please contact us by clicking the "Inquiry" button on the right side of this page.

    For precision cleaning requests, please click here.

    type Water-cooled terminal
    Flange material SUS 304
    Insulator Alumina ceramic
    Maximum temperature 450℃
    The lowest temperature -196℃
    Leak rate <1.3x10<sup>-10</sup>Pa・㎥/sec
    Insulation resistance value 10⁹ ohm
    VG 25
    Tube / Fitting Size 1/4 inch
    electrode Oxygen-free copper
    A 90
    B 8
    C 104.6
    D 79.5
    P.C.D 20
    The number of electrode 2
    Withstand voltage: DC 5 kV
    Electric current / 1 pc. 33 A
    sleeve Kovar ®
    111,000JPY (with tax 122,100JPY)
    Inquiry for this product
  • Product code :21202
    Model:G35KLF3CU1/4

    ▼Water-cooled terminals
    Hermetic feedthroughs with hollow electrodes.
    Power can be introduced while the electrode is being cooled.
    Sometimes used for high-frequency applications.

    ▼The following types are standardized
    Electrode material: Oxygen-free copper, SUS
    Withstand voltage: 5 kV, 8 kV
    Number of electrodes: 1, 2, 3, 4
    Flange: NW/KF, ICF, JIS-VF, JIS-VG

    ▼Custom-made products are also available.
    We can promptly respond to custom-ordered products, such as terminal arrangement changes, quantity changes, flange standard/size changes, welding of multiple products, and changes in the dimensions of each part, etc. Please contact us by clicking the "Inquiry" button on the right side of this page.

    For precision cleaning requests, please click here.

    type Water-cooled terminal
    Flange material SUS 304
    Insulator Alumina ceramic
    Maximum temperature 450℃
    The lowest temperature -196℃
    Leak rate <1.3x10<sup>-10</sup>Pa・㎥/sec
    Insulation resistance value 10⁹ ohm
    VG 25
    Tube / Fitting Size 1/4 inch
    electrode Oxygen-free copper
    A 90
    B 8
    C 104.6
    D 79.5
    P.C.D 21
    The number of electrode 3
    Withstand voltage: DC 5 kV
    Electric current / 1 pc. 33 A
    sleeve Kovar ®
    158,200JPY (with tax 174,020JPY)
    Inquiry for this product
  • Product code :21203
    Model:G35KLF4CU1/4

    ▼Water-cooled terminals
    Hermetic feedthroughs with hollow electrodes.
    Power can be introduced while the electrode is being cooled.
    Sometimes used for high-frequency applications.

    ▼The following types are standardized
    Electrode material: Oxygen-free copper, SUS
    Withstand voltage: 5 kV, 8 kV
    Number of electrodes: 1, 2, 3, 4
    Flange: NW/KF, ICF, JIS-VF, JIS-VG

    ▼Custom-made products are also available.
    We can promptly respond to custom-ordered products, such as terminal arrangement changes, quantity changes, flange standard/size changes, welding of multiple products, and changes in the dimensions of each part, etc. Please contact us by clicking the "Inquiry" button on the right side of this page.

    For precision cleaning requests, please click here.

    type Water-cooled terminal
    Flange material SUS 304
    Insulator Alumina ceramic
    Maximum temperature 450℃
    The lowest temperature -196℃
    Leak rate <1.3x10<sup>-10</sup>Pa・㎥/sec
    Insulation resistance value 10⁹ ohm
    VG 25
    Tube / Fitting Size 1/4 inch
    electrode Oxygen-free copper
    A 90
    B 8
    C 104.6
    D 79.5
    P.C.D 26
    The number of electrode 4
    Withstand voltage: DC 5 kV
    Electric current / 1 pc. 33 A
    sleeve Kovar ®
    203,000JPY (with tax 223,300JPY)
    Inquiry for this product
  • Product code :13118
    Model:C28KLF1CU3/4WT

    ▼Water-cooled terminals
    Hermetic feedthroughs with hollow electrodes.
    Power can be introduced while the electrode is being cooled.
    Sometimes used for high-frequency applications.

    ▼The following types are standardized
    Electrode material: Oxygen-free copper, SUS
    Withstand voltage: 5 kV, 8 kV
    Number of electrodes: 1, 2, 3, 4
    Flange: NW/KF, ICF, JIS-VF, JIS-VG

    ▼Custom-made products are also available.
    We can promptly respond to custom-ordered products, such as terminal arrangement changes, quantity changes, flange standard/size changes, welding of multiple products, and changes in the dimensions of each part, etc. Please contact us by clicking the "Inquiry" button on the right side of this page.

    For precision cleaning requests, please click here.

    type Water-cooled terminal
    Flange material SUS 304
    Insulator Alumina ceramic
    Maximum temperature 450℃
    The lowest temperature -196℃
    Leak rate <1.3x10<sup>-10</sup>Pa・㎥/sec
    Insulation resistance value 10⁹ ohm
    ICF 70
    electrode Oxygen-free copper
    A 70
    B 12.7
    The number of electrode 1
    Withstand voltage: DC 8 kV
    Electric current / 1 pc. 1000 A
    sleeve Kovar ®
    344,600JPY (with tax 379,060JPY)
    Inquiry for this product
  • Product code :60039
    Model:60039

    ▼Water-cooled terminals
    Hermetic feedthroughs with hollow electrodes.
    Power can be introduced while the electrode is being cooled.
    Sometimes used for high-frequency applications.

    ▼The following types are standardized
    Electrode material: Oxygen-free copper, SUS
    Withstand voltage: 5 kV, 8 kV
    Number of electrodes: 1, 2, 3, 4
    Flange: NW/KF, ICF, JIS-VF, JIS-VG

    ▼Custom-made products are also available.
    We can promptly respond to custom-ordered products, such as terminal arrangement changes, quantity changes, flange standard/size changes, welding of multiple products, and changes in the dimensions of each part, etc. Please contact us by clicking the "Inquiry" button on the right side of this page.

    For precision cleaning requests, please click here.

    type Water-cooled terminal
    Flange material SUS 304
    Insulator Alumina ceramic
    Maximum temperature 450℃
    The lowest temperature -196℃
    Leak rate <1.3x10<sup>-10</sup>Pa・㎥/sec
    Insulation resistance value 10⁹ ohm
    Tube / Fitting Size 1/4 inch
    electrode SUS 304
    The number of electrode 1
    Withstand voltage: DC 5 kV
    sleeve SUS04
    9,700JPY (with tax 10,670JPY)
    Inquiry for this product
  • Product code :21204
    Model:N25KLF1SUS1/4

    ▼Water-cooled terminals
    Hermetic feedthroughs with hollow electrodes.
    Power can be introduced while the electrode is being cooled.
    Sometimes used for high-frequency applications.

    ▼The following types are standardized
    Electrode material: Oxygen-free copper, SUS
    Withstand voltage: 5 kV, 8 kV
    Number of electrodes: 1, 2, 3, 4
    Flange: NW/KF, ICF, JIS-VF, JIS-VG

    ▼Custom-made products are also available.
    We can promptly respond to custom-ordered products, such as terminal arrangement changes, quantity changes, flange standard/size changes, welding of multiple products, and changes in the dimensions of each part, etc. Please contact us by clicking the "Inquiry" button on the right side of this page.

    For precision cleaning requests, please click here.

    type Water-cooled terminal
    Flange material SUS 304
    Insulator Alumina ceramic
    Maximum temperature 450℃
    The lowest temperature -196℃
    Leak rate <1.3x10<sup>-10</sup>Pa・㎥/sec
    Insulation resistance value 10⁹ ohm
    NW/KF 16
    Tube / Fitting Size 1/4 inch
    electrode SUS 304
    A 30
    B 4.8
    C 94.6
    D 89.5
    The number of electrode 1
    Withstand voltage: DC 5 kV
    sleeve Kovar ®
    55,500JPY (with tax 61,050JPY)
    Inquiry for this product
  • Product code :21205
    Model:N35KLF1SUS1/4

    ▼Water-cooled terminals
    Hermetic feedthroughs with hollow electrodes.
    Power can be introduced while the electrode is being cooled.
    Sometimes used for high-frequency applications.

    ▼The following types are standardized
    Electrode material: Oxygen-free copper, SUS
    Withstand voltage: 5 kV, 8 kV
    Number of electrodes: 1, 2, 3, 4
    Flange: NW/KF, ICF, JIS-VF, JIS-VG

    ▼Custom-made products are also available.
    We can promptly respond to custom-ordered products, such as terminal arrangement changes, quantity changes, flange standard/size changes, welding of multiple products, and changes in the dimensions of each part, etc. Please contact us by clicking the "Inquiry" button on the right side of this page.

    For precision cleaning requests, please click here.

    type Water-cooled terminal
    Flange material SUS 304
    Insulator Alumina ceramic
    Maximum temperature 450℃
    The lowest temperature -196℃
    Leak rate <1.3x10<sup>-10</sup>Pa・㎥/sec
    Insulation resistance value 10⁹ ohm
    NW/KF 25
    Tube / Fitting Size 1/4 inch
    electrode SUS 304
    A 40
    B 6
    C 102.1
    D 82
    The number of electrode 1
    Withstand voltage: DC 5 kV
    sleeve Kovar ®
    55,700JPY (with tax 61,270JPY)
    Inquiry for this product
  • Product code :21206
    Model:N45KLF1SUS1/4

    ▼Water-cooled terminals
    Hermetic feedthroughs with hollow electrodes.
    Power can be introduced while the electrode is being cooled.
    Sometimes used for high-frequency applications.

    ▼The following types are standardized
    Electrode material: Oxygen-free copper, SUS
    Withstand voltage: 5 kV, 8 kV
    Number of electrodes: 1, 2, 3, 4
    Flange: NW/KF, ICF, JIS-VF, JIS-VG

    ▼Custom-made products are also available.
    We can promptly respond to custom-ordered products, such as terminal arrangement changes, quantity changes, flange standard/size changes, welding of multiple products, and changes in the dimensions of each part, etc. Please contact us by clicking the "Inquiry" button on the right side of this page.

    For precision cleaning requests, please click here.

    type Water-cooled terminal
    Flange material SUS 304
    Insulator Alumina ceramic
    Maximum temperature 450℃
    The lowest temperature -196℃
    Leak rate <1.3x10<sup>-10</sup>Pa・㎥/sec
    Insulation resistance value 10⁹ ohm
    NW/KF 40
    Tube / Fitting Size 1/4 inch
    electrode SUS 304
    A 55
    B 6
    C 102.1
    D 82
    The number of electrode 1
    Withstand voltage: DC 5 kV
    sleeve Kovar ®
    56,000JPY (with tax 61,600JPY)
    Inquiry for this product
  • Product code :21207
    Model:N45KLF2SUS1/4

    ▼Water-cooled terminals
    Hermetic feedthroughs with hollow electrodes.
    Power can be introduced while the electrode is being cooled.
    Sometimes used for high-frequency applications.

    ▼The following types are standardized
    Electrode material: Oxygen-free copper, SUS
    Withstand voltage: 5 kV, 8 kV
    Number of electrodes: 1, 2, 3, 4
    Flange: NW/KF, ICF, JIS-VF, JIS-VG

    ▼Custom-made products are also available.
    We can promptly respond to custom-ordered products, such as terminal arrangement changes, quantity changes, flange standard/size changes, welding of multiple products, and changes in the dimensions of each part, etc. Please contact us by clicking the "Inquiry" button on the right side of this page.

    For precision cleaning requests, please click here.

    type Water-cooled terminal
    Flange material SUS 304
    Insulator Alumina ceramic
    Maximum temperature 450℃
    The lowest temperature -196℃
    Leak rate <1.3x10<sup>-10</sup>Pa・㎥/sec
    Insulation resistance value 10⁹ ohm
    NW/KF 40
    Tube / Fitting Size 1/4 inch
    electrode SUS 304
    A 55
    B 6
    C 102.1
    D 82
    P.C.D 20
    The number of electrode 2
    Withstand voltage: DC 5 kV
    sleeve Kovar ®
    109,200JPY (with tax 120,120JPY)
    Inquiry for this product
  • Product code :21208
    Model:N45KLF3SUS1/4

    ▼Water-cooled terminals
    Hermetic feedthroughs with hollow electrodes.
    Power can be introduced while the electrode is being cooled.
    Sometimes used for high-frequency applications.

    ▼The following types are standardized
    Electrode material: Oxygen-free copper, SUS
    Withstand voltage: 5 kV, 8 kV
    Number of electrodes: 1, 2, 3, 4
    Flange: NW/KF, ICF, JIS-VF, JIS-VG

    ▼Custom-made products are also available.
    We can promptly respond to custom-ordered products, such as terminal arrangement changes, quantity changes, flange standard/size changes, welding of multiple products, and changes in the dimensions of each part, etc. Please contact us by clicking the "Inquiry" button on the right side of this page.

    For precision cleaning requests, please click here.

    type Water-cooled terminal
    Flange material SUS 304
    Insulator Alumina ceramic
    Maximum temperature 450℃
    The lowest temperature -196℃
    Leak rate <1.3x10<sup>-10</sup>Pa・㎥/sec
    Insulation resistance value 10⁹ ohm
    NW/KF 40
    Tube / Fitting Size 1/4 inch
    electrode SUS 304
    A 55
    B 6
    C 102.1
    D 82
    P.C.D 21
    The number of electrode 3
    Withstand voltage: DC 5 kV
    sleeve Kovar ®
    156,700JPY (with tax 172,370JPY)
    Inquiry for this product
  • Product code :41122
    Model:N55KLF1SUS1/4

    ▼Water-cooled terminals
    Hermetic feedthroughs with hollow electrodes.
    Power can be introduced while the electrode is being cooled.
    Sometimes used for high-frequency applications.

    ▼The following types are standardized
    Electrode material: Oxygen-free copper, SUS
    Withstand voltage: 5 kV, 8 kV
    Number of electrodes: 1, 2, 3, 4
    Flange: NW/KF, ICF, JIS-VF, JIS-VG

    ▼Custom-made products are also available.
    We can promptly respond to custom-ordered products, such as terminal arrangement changes, quantity changes, flange standard/size changes, welding of multiple products, and changes in the dimensions of each part, etc. Please contact us by clicking the "Inquiry" button on the right side of this page.

    For precision cleaning requests, please click here.

    type Water-cooled terminal
    Flange material SUS 304
    Insulator Alumina ceramic
    Maximum temperature 450℃
    The lowest temperature -196℃
    Leak rate <1.3x10<sup>-10</sup>Pa・㎥/sec
    Insulation resistance value 10⁹ ohm
    NW/KF 50
    Tube / Fitting Size 1/4 inch
    electrode SUS 304
    A 75
    B 6
    C 102.1
    D 82
    The number of electrode 1
    Withstand voltage: DC 5 kV
    sleeve Kovar ®
    56,500JPY (with tax 62,150JPY)
    Inquiry for this product
  • Product code :41123
    Model:N55KLF2SUS1/4

    ▼Water-cooled terminals
    Hermetic feedthroughs with hollow electrodes.
    Power can be introduced while the electrode is being cooled.
    Sometimes used for high-frequency applications.

    ▼The following types are standardized
    Electrode material: Oxygen-free copper, SUS
    Withstand voltage: 5 kV, 8 kV
    Number of electrodes: 1, 2, 3, 4
    Flange: NW/KF, ICF, JIS-VF, JIS-VG

    ▼Custom-made products are also available.
    We can promptly respond to custom-ordered products, such as terminal arrangement changes, quantity changes, flange standard/size changes, welding of multiple products, and changes in the dimensions of each part, etc. Please contact us by clicking the "Inquiry" button on the right side of this page.

    For precision cleaning requests, please click here.

    type Water-cooled terminal
    Flange material SUS 304
    Insulator Alumina ceramic
    Maximum temperature 450℃
    The lowest temperature -196℃
    Leak rate <1.3x10<sup>-10</sup>Pa・㎥/sec
    Insulation resistance value 10⁹ ohm
    NW/KF 50
    Tube / Fitting Size 1/4 inch
    electrode SUS 304
    A 75
    B 6
    C 102.1
    D 82
    P.C.D 20
    The number of electrode 2
    Withstand voltage: DC 5 kV
    sleeve Kovar ®
    109,700JPY (with tax 120,670JPY)
    Inquiry for this product
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