Conflat Flanges: Ultimate Vacuum Sealing Solution for High-Performance Applications

Conflat flanges offer numerous compelling advantages that make them indispensable in vacuum technology applications. Their primary benefit lies in their ability to create exceptionally reliable, bakeable seals that maintain integrity even under extreme temperature and pressure conditions. The metal-to-metal sealing mechanism eliminates the risk of outgassing commonly associated with elastomer seals, ensuring consistently high vacuum performance. The robust stainless steel construction provides outstanding durability and resistance to corrosion, making these flanges suitable for long-term use in demanding environments. The standardized design facilitates easy integration with existing vacuum systems and allows for straightforward maintenance procedures. The reusability of the flange components, except for the copper gasket, offers cost-effective solutions for long-term operations. The knife-edge design ensures consistent sealing performance across multiple assembly cycles, while the copper gasket's malleability guarantees optimal sealing even with slight surface imperfections. These flanges can withstand bake-out temperatures up to 450°C, making them ideal for applications requiring thermal cycling. The absence of virtual leaks in properly assembled conflat connections ensures reliable vacuum integrity, crucial for sensitive scientific and industrial processes. The standardized bolt patterns and dimensions across manufacturers ensure universal compatibility and ease of procurement.