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Si 4 Series

High flow safety valve

State-of-the-art high capacity process safety valve for medium pressure with cost-effective semi-nozzle body design and seat bushing.

  • Streamlined design.
  • Reduced weight.
  • Simplified internals.
  • Extended bonnet.
  • Lifting lugs.
  • Dedicated area for tag plates.
  • Seat bushing is press fitted.
  • Modular design.
  • Optimised for lean assembly.
  • DN 20 to 200.

Product Specifications

Find your perfect flow control solution