Your current location: Home > Products > R&D Instruments > Vacuum products > Vacuum Accessories & Consumables > Chamber & Window & Flange > Reusable copper... 
Reusable copper gaskets do not rely on flange cutting edges, but rely on the outer slope of the cutting edge for sealing. Its inner diameter is larger than ordinary copper washers, ensuring better passability and application safety. In addition, the CF flange blade is easily damaged by collisions with hard objects and gradually becomes dull after long-term use. In this case, ordinary copper gaskets can no longer meet the requirements of vacuum sealing. The use of reusable copper gaskets can replace ordinary copper gaskets and restore ideal vacuum levels. Reusable copper gaskets can usually be reused more than 5 times.
| Product Name | Reusable copper gasket（RUG） | |||||
| Mounting flange | CF16 | CF35 | CF63 | CF100 | CF150 | |
| Flange size | mm | 34 | 70 | 114 | 152 | 203 |
| Inch | 1.33 | 2.75 | 4.5 | 6.0 | 8.0 | |
| Outer diameter of gasket | mm | 21.3 | 48.2 | 82.4 | 120.5 | 171.3 |
| Inch | 0.84 | 1.90 | 3.24 | 4.74 | 6.74 | |
| Inner diameter of gasket | mm | 18.5 | 43.1 | 78.4 | 116.5 | 166.4 |
| Inch | 0.73 | 1.70 | 3.09 | 4.59 | 6.55 | |
| Thickness | mm | 2.0 | 2.5 | 2.5 | 2.5 | 3.0 |
| Inch | 0.08 | 0.10 | 0.10 | 0.10 | 0.10 | |
| Weight (g) | 2.0 | 8.0 | 11.0 | 17.0 | 34.0 | |
| Model | RUG16 | RUG35 | RUG63 | RUG100 | RUG150 | |
| Order code | 3048500019 | 3048500020 | 3048500021 | 3048500022 | 3048500023 | |
After receiving the information, our sales personnel/product engineers will contact you
Some products can be customized according to your needs
Your information will be kept confidential throughout the entire process
中文
021-6525 3206
National Service Hotline
Detailed Inquiry
