FLIP FLAP BREAKAWAY COUPLING

FLIP FLAP BREAKAWAY COUPLING

The “Flip Flap” Breakaway Coupling is a safety device that protects a flexible hose string from an excessive axial load, a surge pressure, or a combination of the two.

The standard Flip Flap coupling configuration comprises two sets of disc valves positioned either side of a circumferential calibrated titanium alloy weak-bolt flange assembly.

The unit is passive, which means it does not require any external energy source to operate.

Key Features:

  • Control discs closure time upon project requirements
  • Ease reassembly on-site
  • Special titanium weak-bolt alloy
  • Available both for onshore and offshore installation
  • For offhsore installation, suitable for both floating and submarine application
  • Suitable for monodirectional or bidirectional flow
  • 100% leak-tight after breakout
  • Maintenance free for 5 years
  • 25 years design life

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