iso kf flange
The ISO KF flange, also known as Klein Flange, represents a crucial component in vacuum systems, offering a standardized and reliable connection method for various vacuum applications. This quick-release vacuum fitting system consists of a flange with a centered O-ring groove, a sealing ring, and a clamping ring that ensures a secure vacuum-tight connection. The ISO KF flange system is designed to operate effectively in pressure ranges from atmospheric to ultra-high vacuum conditions, typically maintaining leak rates below 10-9 mbar.l/s. These flanges are manufactured according to strict ISO standards, ensuring compatibility across different manufacturers and applications. Available in various sizes ranging from DN10 to DN50, ISO KF flanges feature a distinctive design with a rotatable flange face that simplifies installation and maintenance procedures. The system's construction typically involves high-grade stainless steel materials, ensuring durability and resistance to corrosion while maintaining vacuum integrity under diverse operating conditions.