About 8,000 types of vacuum components in stock at all times.Business Hours： 9:00-18:00, excluding weekends and holidays

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  • Feedthrough Feedthrough
    Feedthrough
  • Isolator Isolator
    Isolator
  • Viewport Viewport
    Viewport
  • Vacuum Component Vacuum Component
    Vacuum Component
  • Vacuum Valve Vacuum Valve
    Vacuum Valve
  • Vented Screw Vented Screw
    Vented Screw
  • Others Others
    Others
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Shipping accepted on the day on orders until 17:00
(Hours 9:00 to 18:00 except Saturdays, Sundays, and holidays)
  1. Cosmotec for Vacuum Components
  2. Vacuum Component
  3. Valve / Leak Port (Leak Valve)
  4. Leak port (leak valve)
  5. Leak Port Standard / Nipple Type
  1. Cosmotec for Vacuum Components
  2. Vacuum Valve
  3. Leak Port/leak valve (NW / KF Standard)
  4. Leak Port Standard / Nipple Type
  1. Cosmotec for Vacuum Components
  2. Vacuum Component
  3. NW / KF standard
  4. leak port/leak valve
  5. Leak Port Standard / Nipple Type
  1. Cosmotec for Vacuum Components
  2. Vacuum Component
  3. ICF standards
  4. leak port/leak valve
  5. Leak Port Standard / Nipple Type
  1. Cosmotec for Vacuum Components
  2. Vacuum Component
  3. JIS VF / VG standards
  4. Leak port
  5. Leak Port Standard / Nipple Type
  1. Cosmotec for Vacuum Components
  2. Vacuum Valve
  3. Leak Port (ICF Standard)
  4. Leak Port Standard / Nipple Type

Leak Port Standard / Nipple Type

Leak Port Standard / Nipple Type

▼Leak port
For vacuum breaking
Easy installation with welded flange and nipple
O-ring sealed inside port
Flange type: ICF, NW/KF, JIS-VF/VG
Nipple type: NW/KF

▼Others
Please see here for various adapters.
If you have any questions about our products, please feel free to contact us by clicking the "Inquiry" button.

For precision cleaning requests, please click here.

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Basic Information
Main materials SUS 304
Leak rate <5x10-9Pa･㎥/sec
O-ring Viton ®
RoHS2 corresponding ○
Inquiry for this subcategory

We have 18 type candidate

※ Please click on the product code or model for more information.

front.product.product_code
Model
 NW/KF ICF VF VG A C D L1 L2 L shape
Stock & Delivery
front.product.price
front.product.tax_included2
20642
NW16NILP
16 - - - 30 21.7 17.5 54 88 - nipple type
20643
NW25NILP
25 - - - 40 27.2 23 54 95 - nipple type
20288
NW40NILP
40 - - - 55 42.7 37.1 54 108 - nipple type
20644
NW50NILP
50 - - - 75 60.5 55 54 127 - nipple type
20920
NW16LP
16 - - - 30 - - - - 65 standard
20508
NW25LP
25 - - - 40 - - - - 65 standard
20921
NW40LP
40 - - - 55 - - - - 65 standard
20922
NW50LP
50 - - - 75 - - - - 65 standard
20317
ICF34LP
- 34 - - 34 - - - - 64.5 standard
20320
ICF70LP
- 70 - - 70 - - - - 65 standard
22387
VF20LP
- - 20 - 80 - - - - 63 standard
22388
VF25LP
- - 25 - 90 - - - - 63 standard
22389
VF40LP
- - 40 - 105 - - - - 63 standard
22390
VF50LP
- - 50 - 120 - - - - 63 standard
22391
VG20LP
- - - 20 80 - - - - 63 standard
22392
VG25LP
- - - 25 90 - - - - 63 standard
22393
VG40LP
- - - 40 105 - - - - 63 standard
22394
VG50LP
- - - 50 120 - - - - 63 standard
NW/KF ICF VF VG A C D L1 L2 L shape
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Shipping accepted on the day on orders until 17:00 Hours 9:00 to 18:00 except Saturdays, Sundays, and holidays
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