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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. JIS VF / VG standards
  4. Conversion adapter
  5. JIS VG20 Gauge port/Wilson seal ø1/2 (bored through)
  1. Cosmotec for Vacuum Components
  2. Vacuum Component
  3. JIS VF / VG standards
  4. Gage Port/Wilson Seal
  5. JIS VG20 Gauge port/Wilson seal ø1/2 (bored through)
  1. Cosmotec for Vacuum Components
  2. Vacuum Component
  3. Various Vacuum Components (Standard Conv
  4. Gage Port/Wilson Seal
  5. JIS VG20 Gauge port/Wilson seal ø1/2 (bored through)
  1. Cosmotec for Vacuum Components
  2. Vacuum Component
  3. Various Vacuum Components (Standard Conv
  4. adapter
  5. Adapter (JIS VF / VG standards)
  6. JIS VG20 Gauge port/Wilson seal ø1/2 (bored through)

JIS VG20 Gauge port/Wilson seal ø1/2 (bored through)

JIS VG20 ゲージポート/ウィルソンシール φ1/2（ボアードスルー）
JIS VG20 ゲージポート/ウィルソンシール φ1/2（ボアードスルー）

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JIS VG20 ゲージポート/ウィルソンシール φ1/2（ボアードスルー）
JIS VG20 ゲージポート/ウィルソンシール φ1/2（ボアードスルー）
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Product code :23567 Model:VG20GP1/2BT

▼JIS-VG Gauge port
Used to introduce a vacuum gauge, tubing, etc.
O-ring sealed inside the port
Step type: Tubes, etc. inserted into the port are not pulled in when a vacuum is pulled out.
Bored-through type: No step inside. Select this type when you want to introduce tubes, etc. to the inside of the chamber.
No vacuum grease is required.
Flange size (JIS)：20，25，40，50

▼About sheathed thermocouples
Bored-through type can be used for sheathed thermocouples.
For φ3.2 sheath = 1/8 inch
For φ6.4 sheath = 1/4 inch

▼The following types are standardized (List)
Hole diameter (inch): 1/8, 1/4, 3/8, 1/2, 3/4, 1, 1-1/4, 1-1/2, 2
Hole diameter (mm): 2, 3, 4, 5, 6, 8, 10, 12, 15, 18
Flange: ICF, NW/KF, JIS-VF, JIS-VG
*Gauge port stand-alone is here.

▼Options
Sealing plugs are also available while not used as ports.
We can also change the number of ports and flange size. Please contact us by clicking the "Inquiry" button on the right side of the page.

For precision cleaning requests, please click here.

Basic Information
Seal / gasket material Viton ®
body SUS 304
RoHS2 corresponding ○
Inquiry for this product
RoHS2 Download
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front.product.product_code
Model
 VG Connection diameter (φ) A B E L
Stock & Delivery
front.product.price
front.product.tax_included2
23567
VG20GP1/2BT
20 1/2 inch 80 22.2 13 34
JIS VG20 ゲージポート/ウィルソンシール φ1/2（ボアードスルー） admin.label.item.size_image
VG Connection diameter (φ) A B E L
20 1/2 inch 80 22.2 13 34
JIS VG20 Gauge port/Wilson seal ø1/2 (bored through)
Product code :23567    Model:VG20GP1/2BT
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JIS VG20 ゲージポート/ウィルソンシール φ1/2（ボアードスルー） admin.label.item.catalog_image
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