About 10,000 types of vacuum components in stock at all times.Business Hours: 9:00-18:00, excluding weekends and holidays
Feedthrough
Isolator
Viewport
Vacuum Component
Vacuum Valve
Motion Feedthroughs
Others
| Maximum temperature | 200℃ |
|---|---|
| Pressurization | ○ |
| Non-magnetic | ○ |
| chemical resistance | ◎ |
| Clean Room | ○ |
| Insulation | ○ |
| RoHS2 corresponding | ○ |
▼NW/KF O-ring
O-ring for NW/KF flange
Standardized with Viton® and Nitrile
flange size (NW): 10, 16, 25, 40, 50
For the convenient center ring type, please see here.
*For JIS-VF/VG flange, please see here.
*For ISO flange, please see here.
▼Compatibility
Products without "model suffix A" (old type) as following items, cannot be used with it.
NW**CRSV: Center Ring SUS/Viton®.
NW**CRSVO: Outer center ring SUS / Viton® / SUS
NW**CRSVM**: Center ring with mesh (Viton®)
▼Options
We can also provide custom-made sizes. Please contact us by clicking the "Inquiry" button on the right side of this page.
For precision cleaning requests, please click here.
| RoHS2 corresponding | ○ |
|---|---|
| NW/KF | 10 |
| B | 15.5 |
| Seal / gasket material | Viton ® |
| Maximum temperature | 150℃ |
| The lowest temperature | -20℃ |
▼NW/KF O-ring
O-ring for NW/KF flange
Standardized with Viton® and Nitrile
flange size (NW): 10, 16, 25, 40, 50
For the convenient center ring type, please see here.
*For JIS-VF/VG flange, please see here.
*For ISO flange, please see here.
▼Compatibility
Products without "model suffix A" (old type) as following items, cannot be used with it.
NW**CRSV: Center Ring SUS/Viton®.
NW**CRSVO: Outer center ring SUS / Viton® / SUS
NW**CRSVM**: Center ring with mesh (Viton®)
▼Options
We can also provide custom-made sizes. Please contact us by clicking the "Inquiry" button on the right side of this page.
For precision cleaning requests, please click here.
| RoHS2 corresponding | ○ |
|---|---|
| NW/KF | 16 |
| B | 18 |
| Seal / gasket material | Viton ® |
| Maximum temperature | 150℃ |
| The lowest temperature | -20℃ |
▼NW/KF O-ring
O-ring for NW/KF flange
Standardized with Viton® and Nitrile
flange size (NW): 10, 16, 25, 40, 50
For the convenient center ring type, please see here.
*For JIS-VF/VG flange, please see here.
*For ISO flange, please see here.
▼Compatibility
Products without "model suffix A" (old type) as following items, cannot be used with it.
NW**CRSV: Center Ring SUS/Viton®.
NW**CRSVO: Outer center ring SUS / Viton® / SUS
NW**CRSVM**: Center ring with mesh (Viton®)
▼Options
We can also provide custom-made sizes. Please contact us by clicking the "Inquiry" button on the right side of this page.
For precision cleaning requests, please click here.
| RoHS2 corresponding | ○ |
|---|---|
| NW/KF | 16 |
| B | 18 |
| Seal / gasket material | Nitrile |
| Maximum temperature | 100℃ |
| The lowest temperature | -50℃ |
▼NW/KF O-ring
O-ring for NW/KF flange
Standardized with Viton® and Nitrile
flange size (NW): 10, 16, 25, 40, 50
For the convenient center ring type, please see here.
*For JIS-VF/VG flange, please see here.
*For ISO flange, please see here.
▼Compatibility
Products without "model suffix A" (old type) as following items, cannot be used with it.
NW**CRSV: Center Ring SUS/Viton®.
NW**CRSVO: Outer center ring SUS / Viton® / SUS
NW**CRSVM**: Center ring with mesh (Viton®)
▼Options
We can also provide custom-made sizes. Please contact us by clicking the "Inquiry" button on the right side of this page.
For precision cleaning requests, please click here.
| RoHS2 corresponding | ○ |
|---|---|
| NW/KF | 25 |
| B | 28 |
| Seal / gasket material | Viton ® |
| Maximum temperature | 150℃ |
| The lowest temperature | -20℃ |
▼NW/KF O-ring
O-ring for NW/KF flange
Standardized with Viton® and Nitrile
flange size (NW): 10, 16, 25, 40, 50
For the convenient center ring type, please see here.
*For JIS-VF/VG flange, please see here.
*For ISO flange, please see here.
▼Compatibility
Products without "model suffix A" (old type) as following items, cannot be used with it.
NW**CRSV: Center Ring SUS/Viton®.
NW**CRSVO: Outer center ring SUS / Viton® / SUS
NW**CRSVM**: Center ring with mesh (Viton®)
▼Options
We can also provide custom-made sizes. Please contact us by clicking the "Inquiry" button on the right side of this page.
For precision cleaning requests, please click here.
| RoHS2 corresponding | ○ |
|---|---|
| NW/KF | 25 |
| B | 28 |
| Seal / gasket material | Nitrile |
| Maximum temperature | 100℃ |
| The lowest temperature | -50℃ |
▼NW/KF O-ring
O-ring for NW/KF flange
Standardized with Viton® and Nitrile
flange size (NW): 10, 16, 25, 40, 50
For the convenient center ring type, please see here.
*For JIS-VF/VG flange, please see here.
*For ISO flange, please see here.
▼Compatibility
Products without "model suffix A" (old type) as following items, cannot be used with it.
NW**CRSV: Center Ring SUS/Viton®.
NW**CRSVO: Outer center ring SUS / Viton® / SUS
NW**CRSVM**: Center ring with mesh (Viton®)
▼Options
We can also provide custom-made sizes. Please contact us by clicking the "Inquiry" button on the right side of this page.
For precision cleaning requests, please click here.
| RoHS2 corresponding | ○ |
|---|---|
| NW/KF | 40 |
| B | 42 |
| Seal / gasket material | Viton ® |
| Maximum temperature | 150℃ |
| The lowest temperature | -20℃ |
▼NW/KF O-ring
O-ring for NW/KF flange
Standardized with Viton® and Nitrile
flange size (NW): 10, 16, 25, 40, 50
For the convenient center ring type, please see here.
*For JIS-VF/VG flange, please see here.
*For ISO flange, please see here.
▼Compatibility
Products without "model suffix A" (old type) as following items, cannot be used with it.
NW**CRSV: Center Ring SUS/Viton®.
NW**CRSVO: Outer center ring SUS / Viton® / SUS
NW**CRSVM**: Center ring with mesh (Viton®)
▼Options
We can also provide custom-made sizes. Please contact us by clicking the "Inquiry" button on the right side of this page.
For precision cleaning requests, please click here.
| RoHS2 corresponding | ○ |
|---|---|
| NW/KF | 40 |
| B | 42 |
| Seal / gasket material | Nitrile |
| Maximum temperature | 100℃ |
| The lowest temperature | -50℃ |
▼NW/KF O-ring
O-ring for NW/KF flange
Standardized with Viton® and Nitrile
flange size (NW): 10, 16, 25, 40, 50
For the convenient center ring type, please see here.
*For JIS-VF/VG flange, please see here.
*For ISO flange, please see here.
▼Compatibility
Products without "model suffix A" (old type) as following items, cannot be used with it.
NW**CRSV: Center Ring SUS/Viton®.
NW**CRSVO: Outer center ring SUS / Viton® / SUS
NW**CRSVM**: Center ring with mesh (Viton®)
▼Options
We can also provide custom-made sizes. Please contact us by clicking the "Inquiry" button on the right side of this page.
For precision cleaning requests, please click here.
| RoHS2 corresponding | ○ |
|---|---|
| NW/KF | 50 |
| B | 55 |
| Seal / gasket material | Viton ® |
| Maximum temperature | 150℃ |
| The lowest temperature | -20℃ |
▼NW/KF O-ring
O-ring for NW/KF flange
Standardized with Viton® and Nitrile
flange size (NW): 10, 16, 25, 40, 50
For the convenient center ring type, please see here.
*For JIS-VF/VG flange, please see here.
*For ISO flange, please see here.
▼Compatibility
Products without "model suffix A" (old type) as following items, cannot be used with it.
NW**CRSV: Center Ring SUS/Viton®.
NW**CRSVO: Outer center ring SUS / Viton® / SUS
NW**CRSVM**: Center ring with mesh (Viton®)
▼Options
We can also provide custom-made sizes. Please contact us by clicking the "Inquiry" button on the right side of this page.
For precision cleaning requests, please click here.
| RoHS2 corresponding | ○ |
|---|---|
| NW/KF | 50 |
| B | 55 |
| Seal / gasket material | Nitrile |
| Maximum temperature | 100℃ |
| The lowest temperature | -50℃ |
▼NW/KF O-ring
O-ring for vacuum (10-⁷Pa level)
For NW/KF flange
Material: Viton® (Vinyl chloride)
Applicable flanges (NW): 16, 25, 40, 50, 63, 80, 100, 125, 160, 200, 250
Viton® O-rings are available up to 200°C
▼For convenient center rings, see here.
※For JIS-VF/VG flanges, please see here.
※For ISO flange, please see here.
▼Option
Please contact us for custom-made flanges with different sizes, etc. Please contact us by clicking the "Inquiry" button on the right side of this page.
For precision cleaning requests, please click here.
| Maximum temperature | 200℃ |
|---|---|
| Pressurization | ○ |
| Non-magnetic | ○ |
| chemical resistance | ◎ |
| Clean Room | ○ |
| Insulation | ○ |
| RoHS2 corresponding | ○ |
| NW/KF | 16 |
| B | 20 |
| Seal / gasket material | Viton ® |
| The lowest temperature | -20℃ |
| Available pressure | Atmospheric pressure ~ 10<sup> |
▼NW/KF O-ring
O-ring for vacuum (10-⁷Pa level)
For NW/KF flange
Material: Viton® (Vinyl chloride)
Applicable flanges (NW): 16, 25, 40, 50, 63, 80, 100, 125, 160, 200, 250
Viton® O-rings are available up to 200°C
▼For convenient center rings, see here.
※For JIS-VF/VG flanges, please see here.
※For ISO flange, please see here.
▼Option
Please contact us for custom-made flanges with different sizes, etc. Please contact us by clicking the "Inquiry" button on the right side of this page.
For precision cleaning requests, please click here.
| Maximum temperature | 200℃ |
|---|---|
| Pressurization | ○ |
| Non-magnetic | ○ |
| chemical resistance | ◎ |
| Clean Room | ○ |
| Insulation | ○ |
| RoHS2 corresponding | ○ |
| NW/KF | 25 |
| B | 30 |
| Seal / gasket material | Viton ® |
| The lowest temperature | -20℃ |
| Available pressure | Atmospheric pressure ~ 10<sup> |
▼NW/KF O-ring
O-ring for vacuum (10-⁷Pa level)
For NW/KF flange
Material: Viton® (Vinyl chloride)
Applicable flanges (NW): 16, 25, 40, 50, 63, 80, 100, 125, 160, 200, 250
Viton® O-rings are available up to 200°C
▼For convenient center rings, see here.
※For JIS-VF/VG flanges, please see here.
※For ISO flange, please see here.
▼Option
Please contact us for custom-made flanges with different sizes, etc. Please contact us by clicking the "Inquiry" button on the right side of this page.
For precision cleaning requests, please click here.
| Maximum temperature | 200℃ |
|---|---|
| Pressurization | ○ |
| Non-magnetic | ○ |
| chemical resistance | ◎ |
| Clean Room | ○ |
| Insulation | ○ |
| RoHS2 corresponding | ○ |
| NW/KF | 40 |
| B | 44 |
| Seal / gasket material | Viton ® |
| The lowest temperature | -20℃ |
| Available pressure | Atmospheric pressure ~ 10<sup> |
▼NW/KF O-ring
O-ring for vacuum (10-⁷Pa level)
For NW/KF flange
Material: Viton® (Vinyl chloride)
Applicable flanges (NW): 16, 25, 40, 50, 63, 80, 100, 125, 160, 200, 250
Viton® O-rings are available up to 200°C
▼For convenient center rings, see here.
※For JIS-VF/VG flanges, please see here.
※For ISO flange, please see here.
▼Option
Please contact us for custom-made flanges with different sizes, etc. Please contact us by clicking the "Inquiry" button on the right side of this page.
For precision cleaning requests, please click here.
| Maximum temperature | 200℃ |
|---|---|
| Pressurization | ○ |
| Non-magnetic | ○ |
| chemical resistance | ◎ |
| Clean Room | ○ |
| Insulation | ○ |
| RoHS2 corresponding | ○ |
| NW/KF | 50 |
| B | 56.5 |
| Seal / gasket material | Viton ® |
| The lowest temperature | -20℃ |
| Available pressure | Atmospheric pressure ~ 10<sup> |
▼NW/KF O-ring
O-ring for vacuum (10-⁷Pa level)
For NW/KF flange
Material: Viton® (Vinyl chloride)
Applicable flanges (NW): 16, 25, 40, 50, 63, 80, 100, 125, 160, 200, 250
Viton® O-rings are available up to 200°C
▼For convenient center rings, see here.
※For JIS-VF/VG flanges, please see here.
※For ISO flange, please see here.
▼Option
Please contact us for custom-made flanges with different sizes, etc. Please contact us by clicking the "Inquiry" button on the right side of this page.
For precision cleaning requests, please click here.
| Maximum temperature | 200℃ |
|---|---|
| Pressurization | ○ |
| Non-magnetic | ○ |
| chemical resistance | ◎ |
| Clean Room | ○ |
| Insulation | ○ |
| RoHS2 corresponding | ○ |
| NW/KF | 63 |
| B | 75 |
| Seal / gasket material | Viton ® |
| The lowest temperature | -20℃ |
| Available pressure | Atmospheric pressure ~ 10<sup> |
▼NW/KF O-ring
O-ring for vacuum (10-⁷Pa level)
For NW/KF flange
Material: Viton® (Vinyl chloride)
Applicable flanges (NW): 16, 25, 40, 50, 63, 80, 100, 125, 160, 200, 250
Viton® O-rings are available up to 200°C
▼For convenient center rings, see here.
※For JIS-VF/VG flanges, please see here.
※For ISO flange, please see here.
▼Option
Please contact us for custom-made flanges with different sizes, etc. Please contact us by clicking the "Inquiry" button on the right side of this page.
For precision cleaning requests, please click here.
| Maximum temperature | 200℃ |
|---|---|
| Pressurization | ○ |
| Non-magnetic | ○ |
| chemical resistance | ◎ |
| Clean Room | ○ |
| Insulation | ○ |
| RoHS2 corresponding | ○ |
| NW/KF | 80 |
| B | 88 |
| Seal / gasket material | Viton ® |
| The lowest temperature | -20℃ |
| Available pressure | Atmospheric pressure ~ 10<sup> |
▼NW/KF O-ring
O-ring for vacuum (10-⁷Pa level)
For NW/KF flange
Material: Viton® (Vinyl chloride)
Applicable flanges (NW): 16, 25, 40, 50, 63, 80, 100, 125, 160, 200, 250
Viton® O-rings are available up to 200°C
▼For convenient center rings, see here.
※For JIS-VF/VG flanges, please see here.
※For ISO flange, please see here.
▼Option
Please contact us for custom-made flanges with different sizes, etc. Please contact us by clicking the "Inquiry" button on the right side of this page.
For precision cleaning requests, please click here.
| Maximum temperature | 200℃ |
|---|---|
| Pressurization | ○ |
| Non-magnetic | ○ |
| chemical resistance | ◎ |
| Clean Room | ○ |
| Insulation | ○ |
| RoHS2 corresponding | ○ |
| NW/KF | 100 |
| B | 110 |
| Seal / gasket material | Viton ® |
| The lowest temperature | -20℃ |
| Available pressure | Atmospheric pressure ~ 10<sup> |
▼NW/KF O-ring
O-ring for vacuum (10-⁷Pa level)
For NW/KF flange
Material: Viton® (Vinyl chloride)
Applicable flanges (NW): 16, 25, 40, 50, 63, 80, 100, 125, 160, 200, 250
Viton® O-rings are available up to 200°C
▼For convenient center rings, see here.
※For JIS-VF/VG flanges, please see here.
※For ISO flange, please see here.
▼Option
Please contact us for custom-made flanges with different sizes, etc. Please contact us by clicking the "Inquiry" button on the right side of this page.
For precision cleaning requests, please click here.
| Maximum temperature | 200℃ |
|---|---|
| Pressurization | ○ |
| Non-magnetic | ○ |
| chemical resistance | ◎ |
| Clean Room | ○ |
| Insulation | ○ |
| RoHS2 corresponding | ○ |
| NW/KF | 125 |
| B | 135 |
| Seal / gasket material | Viton ® |
| The lowest temperature | -20℃ |
| Available pressure | Atmospheric pressure ~ 10<sup> |
▼NW/KF O-ring
O-ring for vacuum (10-⁷Pa level)
For NW/KF flange
Material: Viton® (Vinyl chloride)
Applicable flanges (NW): 16, 25, 40, 50, 63, 80, 100, 125, 160, 200, 250
Viton® O-rings are available up to 200°C
▼For convenient center rings, see here.
※For JIS-VF/VG flanges, please see here.
※For ISO flange, please see here.
▼Option
Please contact us for custom-made flanges with different sizes, etc. Please contact us by clicking the "Inquiry" button on the right side of this page.
For precision cleaning requests, please click here.
| Maximum temperature | 200℃ |
|---|---|
| Pressurization | ○ |
| Non-magnetic | ○ |
| chemical resistance | ◎ |
| Clean Room | ○ |
| Insulation | ○ |
| RoHS2 corresponding | ○ |
| NW/KF | 125 |
| B | 135 |
| Seal / gasket material | FEP |
| The lowest temperature | -50℃ |
| Available pressure | Atmospheric pressure ~ 10<sup> |
▼NW/KF O-ring
O-ring for vacuum (10-⁷Pa level)
For NW/KF flange
Material: Viton® (Vinyl chloride)
Applicable flanges (NW): 16, 25, 40, 50, 63, 80, 100, 125, 160, 200, 250
Viton® O-rings are available up to 200°C
▼For convenient center rings, see here.
※For JIS-VF/VG flanges, please see here.
※For ISO flange, please see here.
▼Option
Please contact us for custom-made flanges with different sizes, etc. Please contact us by clicking the "Inquiry" button on the right side of this page.
For precision cleaning requests, please click here.
| Maximum temperature | 200℃ |
|---|---|
| Pressurization | ○ |
| Non-magnetic | ○ |
| chemical resistance | ◎ |
| Clean Room | ○ |
| Insulation | ○ |
| RoHS2 corresponding | ○ |
| NW/KF | 250 |
| B | 260 |
| Seal / gasket material | Viton ® |
| The lowest temperature | -20℃ |
| Available pressure | Atmospheric pressure ~ 10<sup> |
▼NW/KF O-ring
O-ring for vacuum (10-⁷Pa level)
For NW/KF flange
Material: Viton® (Vinyl chloride)
Applicable flanges (NW): 16, 25, 40, 50, 63, 80, 100, 125, 160, 200, 250
Viton® O-rings are available up to 200°C
▼For convenient center rings, see here.
※For JIS-VF/VG flanges, please see here.
※For ISO flange, please see here.
▼Option
Please contact us for custom-made flanges with different sizes, etc. Please contact us by clicking the "Inquiry" button on the right side of this page.
For precision cleaning requests, please click here.
| Maximum temperature | 200℃ |
|---|---|
| Pressurization | ○ |
| Non-magnetic | ○ |
| chemical resistance | ◎ |
| Clean Room | ○ |
| Insulation | ○ |
| RoHS2 corresponding | ○ |
| NW/KF | 400 |
| Seal / gasket material | Viton ® |
| The lowest temperature | -20℃ |
| Available pressure | Atmospheric pressure ~ 10<sup> |