Südmo Double Seal Valves SD Economic
SD stands for single-disc Seat valve with Double seal functionality. With this type of
valve, two incompatible media (e.g. CIP and product) can be separated in the pipelines
without mixing. This is ensured by two separate seals, between which an open
air space enables any potential leaks to be detected and removed.
Additionally, the leakage chamber can be externally flushed by two valves fitted on each side.
Application
• Economic and compact alternative to liftable and balanced double-seat valves
• High protection against mixing through innovative positioning of seat seals
• Simple integration of flush/leakage valves into the equipment without welding
• Maintenance - easy, fast and safe
• Optional sterile barrier for critical products