When maximum flow is critical to your high purity application, the Furon® ChemPure™ 2" In-Line Valve can deliver. Using our patent-protected rolling diaphragm technology and straight-through flow design, the Furon® 2" In-Line Valve supports maximum flow efficiency and ease of installation. Additionally, "No O-Ring Union" end connections eliminate dead space and electrometric contamination. Designed for use in semiconductor chemical delivery, chemical processing, high purity and corrosive chemical applications, the 2" In-Line Valve is available in both manually and pneumatically actuated versions.