About 8,000 types of vacuum components in stock at all times.Business Hours: 9:00-18:00, excluding weekends and holidays
▼Glass flange (viewport)
Easy to observe inside, suitable for control in plasma and high temperature applications
Wide effective diameter due to all-glass surface
Suitable for vacuum up to 10-7Pa
Optically polished laser transmission windows are also available
Maximum operating temperature: Duran® 450°C, quartz 1000°C
Note the operating temperature of the center ring (approx. 200°C).
▼Center ring for glass products and plastic clamps should be selected for use.
You can check here for both glass-to-glass and glass-to-metal.
※Thicknesses are different for metal and glass products.
Resin clamps are available here.
※Please be careful not to apply too much torque when fastening.
▼Others
If you have any questions about our products, please feel free to contact us from the "Inquiry" button.
For precision cleaning requests, please click here.
Basic Information | |
---|---|
Available pressure | Atmospheric pressure ~ 10 |
Corresponding seal | Dedicated elastomeric seal |
Pressurization | NW63 following ○, NW80 more ✖︎ |
Non-magnetic | ○ |
chemical resistance | ◎ |
Clean Room | ○ |
Insulation | ○ |
RoHS2 corresponding | ○ |
front.product.product_code Model |
NW/KF | Flange material | window | Finish | A | T (glass thickness) | V (effective diameter) | Maximum temperature | The lowest temperature | Stock & Delivery |
front.product.price front.product.tax_included2 |
---|---|---|---|---|---|---|---|---|---|---|---|
16 | Quartz | Fused quartz | Optical | 30 | 6 | 16 | 1000℃ | -50℃ |
stock
3
1-2 Business Days
|
19,400JPY
(with tax 21,340JPY)
|
NW/KF | Flange material | window | Finish | A | T (glass thickness) | V (effective diameter) | Maximum temperature | The lowest temperature |
---|---|---|---|---|---|---|---|---|
16 | Quartz | Fused quartz | Optical | 30 | 6 | 16 | 1000℃ | -50℃ |
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