Allpipe Stoppers & Ground Equipment supply high pressure test plugs for temporarily plugging or pressure testing gas, water, oil & sewer pipes.

Range 355 High Pressure Test Plug
High pressure test plugs must be supported or braced

Manufactured from steel plates with ball bearing race for easy fastening and commercial grade rubber seals as standard. The high pressure plug can be equipped with pressure guage and the seals upgraded to chemical resistant.

Pressure tolerances range from 10 bar to 40 bar depending of internal diameter of pipe.  

Suitable for sewer, gas, oil & water pipes ranging from 80mm to 600mm - see downloadable pdf file for full details.

Range 350 High Pressure Test Plug
High pressure test plugs must be supported or braced

Manufactured from aluminium plates with commercial grade rubber seats and thrustwashers equipped on all standard sizes.  

Pressure tolerances range from 3 bar to 16 bar depending on internal diameter of pipe.

Suitable for pressure testing sewer pipes in accordance with European Standard EN1619 and for also for use with gas, oil and water pipe testing, to fit sizes 80mm to 600mm - see downloadable pdf file for full details.

Range 300 High Pressure Test Plug
High pressure test plugs must be supported or braced

Manufactured from aluminium plates with commercial grade rubber seats and thrustwashers equipped on all standard sizes.

Pressure tolerances range from 1 bar to 30 bar depending on internal diameter of pipe.

Suitable for sewer, gas, oil & water pipes ranging from 14mm to 400mm. These plugs can also be used for removing gas from a working area - see downloadable pdf file for full details.

Supporting Files