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- Cosmotec for Vacuum Components
- Vacuum Component
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- Vacuum Piping Parts Gauge Port/Wilson Seal
Vacuum Piping Parts Gauge Port/Wilson Seal Product List Vacuum Component
Products 203Matter (161 ~180 )
- Displayed results
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Product code :23582
Model:VG50GP1/2BT▼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.Seal / gasket material Viton ® body SUS 304 RoHS2 corresponding ○ VG 50 Connection diameter (φ) 1/2 inch A 120 B 22.2 E 13 L 34 -
Product code :23583
Model:VG50GP3/4BT▼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.Seal / gasket material Viton ® body SUS 304 RoHS2 corresponding ○ VG 50 Connection diameter (φ) 3/4 inch A 120 B 34.9 E 19.4 L 42 -
Product code :23584
Model:VG50GP1/1BT▼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.Seal / gasket material Viton ® body SUS 304 RoHS2 corresponding ○ VG 50 Connection diameter (φ) 1/1 inch A 120 B 41.3 E 25.8 L 48 -
Product code :27247
Model:VG20GP2BT▼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.Seal / gasket material Viton ® body SUS 304 RoHS2 corresponding ○ VG 20 Connection diameter (φ) 2 mm A 80 B 12 E 2.5 L 27
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Product code :27248
Model:VG20GP3BT▼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.Seal / gasket material Viton ® body SUS 304 RoHS2 corresponding ○ VG 20 Connection diameter (φ) 3 mm A 80 B 14 E 3.2 L 37 -
Product code :27249
Model:VG20GP4BT▼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.Seal / gasket material Viton ® body SUS 304 RoHS2 corresponding ○ VG 20 Connection diameter (φ) 4 mm A 80 B 15 E 4.5 L 37 -
Product code :27250
Model:VG20GP5BT▼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.Seal / gasket material Viton ® body SUS 304 RoHS2 corresponding ○ VG 20 Connection diameter (φ) 5 mm A 80 B 15 E 5.2 L 42 -
Product code :27251
Model:VG20GP6BT▼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.Seal / gasket material Viton ® body SUS 304 RoHS2 corresponding ○ VG 20 Connection diameter (φ) 6 mm A 80 B 18 E 6.3 L 42
-
Product code :27252
Model:VG20GP8BT▼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.Seal / gasket material Viton ® body SUS 304 RoHS2 corresponding ○ VG 20 Connection diameter (φ) 8 mm A 80 B 19 E 8.3 L 41 -
Product code :27253
Model:VG20GP10BT▼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.Seal / gasket material Viton ® body SUS 304 RoHS2 corresponding ○ VG 20 Connection diameter (φ) 10 mm A 80 B 23 E 10.3 L 52 -
Product code :27254
Model:VG20GP12BT▼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.Seal / gasket material Viton ® body SUS 304 RoHS2 corresponding ○ VG 20 Connection diameter (φ) 12 mm A 80 B 25 E 12.3 L 52 -
Product code :27257
Model:VG25GP2BT▼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.Seal / gasket material Viton ® body SUS 304 RoHS2 corresponding ○ VG 25 Connection diameter (φ) 2 mm A 90 B 12 E 2.5 L 27
-
Product code :27258
Model:VG25GP3BT▼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.Seal / gasket material Viton ® body SUS 304 RoHS2 corresponding ○ VG 25 Connection diameter (φ) 3 mm A 90 B 14 E 3.2 L 37 -
Product code :27259
Model:VG25GP4BT▼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.Seal / gasket material Viton ® body SUS 304 RoHS2 corresponding ○ VG 25 Connection diameter (φ) 4 mm A 90 B 15 E 4.5 L 37 -
Product code :27260
Model:VG25GP5BT▼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.Seal / gasket material Viton ® body SUS 304 RoHS2 corresponding ○ VG 25 Connection diameter (φ) 5 mm A 90 B 15 E 5.2 L 42 -
Product code :27261
Model:VG25GP6BT▼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.Seal / gasket material Viton ® body SUS 304 RoHS2 corresponding ○ VG 25 Connection diameter (φ) 6 mm A 90 B 18 E 6.3 L 42
-
Product code :27262
Model:VG25GP8BT▼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.Seal / gasket material Viton ® body SUS 304 RoHS2 corresponding ○ VG 25 Connection diameter (φ) 8 mm A 90 B 19 E 8.3 L 41 -
Product code :27263
Model:VG25GP10BT▼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.Seal / gasket material Viton ® body SUS 304 RoHS2 corresponding ○ VG 25 Connection diameter (φ) 10 mm A 90 B 23 E 10.3 L 52 -
Product code :27264
Model:VG25GP12BT▼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.Seal / gasket material Viton ® body SUS 304 RoHS2 corresponding ○ VG 25 Connection diameter (φ) 12 mm A 90 B 25 E 12.3 L 52 -
Product code :27267
Model:VG40GP2BT▼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.Seal / gasket material Viton ® body SUS 304 RoHS2 corresponding ○ VG 40 Connection diameter (φ) 2 mm A 105 B 12 E 2.5 L 27
