About 8,000 types of vacuum components in stock at all times.Business Hours： 9:00-18:00, excluding weekends and holidays
- Inquiry Web Conference
- Tokyo 03-3270-5761 Osaka 06-6131-4751
- Contact Us
- FAQ
Product Category
-
Feedthrough
-
Isolator
-
Viewport
-
Vacuum Component
-
Vacuum Valve
-
Vented Screw
-
Others
- Quick Order
- CAD · Catalog
- About Us
- Create Account
- Sign In
- User Guide
- FAQ
- Contact Us
- Catalog Download
- Company Profile
- Example
- Agreement
- Site Map
Contact Us
Shipping accepted on the day on orders until 17:00
(Hours 9:00 to 18:00 except Saturdays, Sundays, and holidays)
(Hours 9:00 to 18:00 except Saturdays, Sundays, and holidays)
- Cosmotec for Vacuum Components
- Viewport
- Borosilicate
Borosilicate Product List Viewport
Subcategory 7Matter (1 ~7 )
- Displayed results
- Display switching
-
Flange material SUS 304 window Borosilicate glass Maximum temperature 350℃ Leak rate <1.0x10<sup>-8</sup>Pa･㎥/sec RoHS2 corresponding ○ -
Flange material SUS 304 Available pressure Atmospheric pressure ~ 10<sup> Leak rate <1.3x10<sup>-7</sup>Pa･ℓ/sec RoHS2 corresponding ○ -
Flange material SUS（329J3L） window Borosilicate glass Maximum temperature 280℃ The lowest temperature -20℃ Available pressure Atmospheric pressure ~ 10<sup> Leak rate <1.3x10<sup>-9</sup>Pa･㎥/sec RoHS2 corresponding ○ -
Available pressure Atmospheric pressure ~ 10<sup> Corresponding seal Dedicated elastomeric seal Pressurization ○ Non-magnetic ○ chemical resistance ◎ Clean Room ○ Insulation ○ RoHS2 corresponding ○ -
Available pressure Atmospheric pressure ~ 10<sup> Corresponding seal Dedicated elastomeric seal Pressurization ○ Non-magnetic ○ chemical resistance ◎ Clean Room ○ Insulation ○ RoHS2 corresponding ○ -
Available pressure Atmospheric pressure ~ 10<sup> Corresponding seal Dedicated elastomeric seal Pressurization ○ Non-magnetic ○ chemical resistance ◎ Clean Room ○ Insulation ○ RoHS2 corresponding ○
-
Available pressure Atmospheric pressure ~ 10<sup> Corresponding seal Dedicated elastomeric seal Pressurization ○ Non-magnetic ○ chemical resistance ◎ Clean Room ○ Insulation ○ RoHS2 corresponding ○
