Serck Audco DOUBLE ISOLATION valve -Flowserve Corporation | Linquip

Serck Audco DOUBLE ISOLATION valve

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The Double Isolation Lubricated Plug Valve is a reliable, double isolation plug valve with two independent obturators in a single body. It is ideal for double block and bleed applications.

  • Improved plant and personnel safety assured by a double isolation design that allows the operator to verify valve isolation before carrying out maintenance

  • A cost-, space- and weight-saving alternative to a double block and bleed system using two valves in a series

  • Ease of installation from a compact design with the same face-to-face dimensions as a single valve, often replacing it without the need for pipe work modifications

  • Greater process control via a pressure balanced design that provides a true bubble-tight double isolation capability within a single valve body

DOUBLE ISOLATION Specifications:

  • DN from

    15
  • DN to

    600
  • Pressure Nominal from (bar)

    20
  • Pressure Nominal to (bar)

    420
  • Class from

    150
  • Class to

    2500
  • NPS from

    0.5
  • NPS to

    24
  • Maximum Temperature (C)

    375
  • Minimum Temperature (C)

    -46