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  • Usually ships in 2-3 weeks



  • 2 to 12 inch sizes
  • 24 AC or DC, 100-230 AC voltage options
  • Emergency manual override option
  • Outer body: Glass-filled PP with overmolded SS316 lugs
  • Body materials: PVC, CPVC, PP and PVDF
  • 316 stainless steel stem
  • EPDM, FPm, PTFE seal material options


The Georg Fischer Type 147 butterfly valve is adaptable to a variety of conditions and applications. It is available in PVC, CPVC, PP, and PVDF materials. With the optional positioner, it goes from being a simple on/off valve to a precise flow control device integrated into systems controlled by PLCs and other computerized instrumentation.