Please use annealed copper gaskets or elastomer seals to minimize stress inside the glass, Always use washers for installation, Flange sizes DN 16 to DN 250 compatible with ISO 3669:2020, On the atmosphere side, the lead glass loosely lies on the vacuum glass, fixated with clamps, Caution! Risk of injury by glass splinters. Do not use viewports which show apparent damage
Please use annealed copper gaskets or elastomer seals to minimize stress inside the glass, Always use washers for installation, Flange sizes DN 16 to DN 250 compatible with ISO 3669:2020, Caution! Risk of injury by glass splinters. Do not use viewports which show apparent damage
Don't worry we won't leave you in a vacuum