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Product part numbers may have changed. Please contact your local TDW representative to verify.
stopple-plugging-system

Equipment Type

plugging-machine

Pressure/ANSI Class

pressure-19-51-bar

Size

4-inches-and-up

For more than 60 years, TDW STOPPLE® plugging machines have represented the safest and most reliable solutions for isolating pressurized sections of pipeline without shutdown or interruption of service. 

Specifications

  • 4-inches and larger
  • Maximum operating temperature: 82°C (180°F)

Key Features

  • Can bypass through the housing
  • Control valve is located on lower end of hydraulic cylinder for ease of use
  • Direct reading scale enables the technician to know the plugging head position at all times

Common Applications

  • Isolating pressurized sections of pipeline

For more than 60 years, TDW STOPPLE® plugging machines have represented the safest and most reliable solutions for isolating pressurized sections of pipeline without shutdown or interruption of service. 

Equipment Type

Pressure/ANSI Class

Size

Specifications

  • 4-inches and larger
  • Maximum operating temperature: 82°C (180°F)

Key Features

  • Can bypass through the housing
  • Control valve is located on lower end of hydraulic cylinder for ease of use
  • Direct reading scale enables the technician to know the plugging head position at all times

Common Applications

  • Isolating pressurized sections of pipeline
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