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FDC Double Acting Type Bursting Discs – Rupture Discs

FDC Double Acting Type Bursting Discs – Rupture Discs

Our double acting rupture discs featuring composite flat and dome types meet industry standards such as KS B ISO 4126, KOSHA, ASME Code Section VIII, API RP520, ISO-9001:2008.

Ksrod 1
Ksrrld 1
Ksrrchd Rupture Disc Cmc
Ksrod 1

KSROD, KSROHD & KSROF Double Acting Rupture Discs

  • Composite Flat Double Acting Type for Flange
  • Used with installation on Flange without holder
  • Composite/Flat structure ruptured by slit processed on Top disc
  • It consists of Top disc, Seal disc and Vacuum disc
  • Also available in KSROHD: Composite Flat Double Acting Type (same as KSROD but used with installation on FDC standard holder)
  • Also available in KSROF: Composite Flat Double Acting Type for Ferrule (same as KSROD but used with installation on Ferrule Connection without holder)
Ksrod 1

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KSRRLD Double Acting Rupture Discs

Ksrrld 1
  • Reverse Dome Knife Double Acting Type – Low Pressure
  • It is used with installation on FDC standard holder
  • Reversal structure ruptured by knife blade attached upper holder while dome is inverted
  • It consists of Support disc, Disc seal and Vacuum support
  • Possible to set differently rupture pressure to each direction
  • It is used for ultra low pressure with minimum 100mmAq of set pressure

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KSRRCHD & KSRRCFD Double Acting Rupture Discs

  • Composite Dome Flat Seat Double Acting Type
  • It is used with installation on FDC standard holder
  • Composite/Dome structure ruptured by slit processed on Top disc
  • It consists of Top disc, Seal disc and Vacuum disc
  • Also available in KSRRCFD: Composite Dome Flat Seat Double Acting Type for Ferrule (same as KSRRCHD but used with installation on Ferrule Connection without holder)
Ksrrchd Rupture Disc Cmc

INTERESTED OR HAVE QUESTIONS? GET IN TOUCH WITH US NOW!