Type : V6

High pressure plug

Why use high pressure plug ?

High Pressure plug is designed to retain a back pressure up to 3 bar. They plug the circular pipes. It is imperative before any use to check the resistance of the pipe to pressure. These plugs retain a water column of 30 meters.

Range of intervention.

The high pressure pipe plug is expandable. It covers the range of pipes from 100 to 1000mm in only 8 plugs.

Case of use of high pressure pipe plugs

  • Buoyancy of complex metallic structures at sea
  • Leakage test under pressure of pipelines
  • Insulation of pipe sections during maintenance operations
  • Flow diversion
  • Blockage of the flow in the pipe

Technical characteristics of high pressure stoppers

We manufacture high pressure stoppers made of rubber-coated aramid fabric. We vulcanize them in pressure moulds to have a homogeneous product.

The inflatable pipe plugs have a female ¼ BSP inflation tube. An inflation hose, connected either to a hand pump or a compressor, is connected to it.

The high pressure plugs are equipped with handling rings.

We recommend that you read the precautions for use before using an inflatable pipe plug.


Reference Minimum Diameter Maximum Diameter Length Inflatable pressure Back pressure
mm mm mm bar bar
 MOG100V60N 100 150 550 6 3
MOG150V60N 150 200 550 6 3
MOG200V60N 200 300 650 6 3
 MOG300V60N 300 400 850 6 3
MOG375V60N 375 500 1000 6 3
 MOG500V60N 500 600 1150 6 3
 MOG600V60N 600 700 1300 6 3
MOG800V60N 800 1000 1300 6 3
Non-contractual data for information purposes


  • Economic
  • Resistant
  • Light
  • Homogeneously vulcanized from elastomer coated fabrics

Optional accessories

  • Inflation hose

If you require higher counter pressures, we recommend our VHP range.


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