High Pressure Testing Plug 300 Range

High Pressure Testing Plug 300 Range

Product Specification

For Pressure Testing and Temporary Sealing of Water, Gas, Oil and Sewerage Pipes of any material, from 1bar up to 30bar, depending on size of Pipe. Plugs can also be used for removing Gas from the working area.

Pressure Plates are made of aluminium. Rubber seals are commercial grade rubber mouldings and Thrustwashers are fitted as standard on all sizes.

Pressure gauge can be fitted for ease of checking the pressure in the pipeline. Chemical resistant seals can be supplied

Appropriate bracing or support must be provided before applying any back pressure, in order to prevent risk of accident


Part No. Pipe Size Internal Nominal Diameter Will Fit Pipes With Internal Diameter Minimum Insertion into Pipe Overall length Contact length Diameter of waterway Maximum allowable back pressure Approx. Weight
Metric Imperial Minimum Maximum
300/014 14mm 14mm 16mm 50mm 200mm 3mm 30.0bar 0.32kg
300/016 16mm 16mm 20mm 50mm 240mm 4mm 30.0bar 0.32kg
300/020 20mm 20mm 25mm 50mm 240mm 4mm 30.0bar 0.34kg
300/025 25mm 23mm 29mm 50mm 240mm 4mm 30.0bar 0.36 kg
300/030 30mm 28mm 34mm 60mm 280mm 8mm 25.0bar 0.52kg
300/035 35mm 33mm 39mm 60mm 280mm 8mm 20.0bar 0.55kg
300/040 40mm 38mm 45mm 60mm 280mm 8mm 20.0bar 0.60kg
300/050 50mm 48mm 55mm 60mm 280mm 8mm 20.0bar 0.69kg
300/060 60mm 58mm 68mm 60mm 280mm 8mm 15.0bar 0.82kg
300/065 65mm 65mm 73mm 60mm 280mm 8mm 15.0bar 0.88kg
300/070 70mm 68mm 78mm 60mm 280mm 8mm 10.0bar 0.96kg
300/075 75mm 70mm 80mm 60mm 280mm 8mm 10.0bar 1.08kg
300/080 80mm 76mm 92mm 110mm 370mm 8mm 6.0bar 1.63kg
300/090 90mm 86mm 106mm 110mm 370mm 8mm 5.5bar 1.72kg
300/100 100mm 96mm 112mm 110mm 370mm 8mm 5.0bar 1.91kg
300/110 110mm 106mm 122mm 110mm 370mm 8mm 4.80bar 2.02kg
300/125 125mm 121mm 137mm 110mm 370mm 8mm 4.5bar 2.32kg
300/140 140mm 136mm 156mm 110mm 370mm 8mm 4.2bar 2.65kg
300/150 150mm 145mm 165m 110mm 370mm 8mm 4.0bar 2.94kg
300/160 160mm 155mm 175mm 110mm 370mm 8mm 3.8bar 3.20kg
300/175 175mm 170mm 190mm 110mm 370mm 8mm 3.5bar 3.45kg
300/190 190mm 185mm 205mm 110mm 370mm 8mm 3.2bar 4.20kg
300/200 200mm 195mm 215mm 110mm 400mm 12mm 3.0bar 4.63kg
300/210 210mm 205mm 225mm 110mm 400mm 12mm 2.8bar 4.96kg
300/225 225mm 220mm 240mm 110mm 400mm 12mm 2.6bar 6.20kg
300/250 250mm 245mm 265mm 110mm 400mm 12mm 2.5bar 6.57kg
300/260 260mm 255mm 275mm 110mm 400mm 12mm 2.4bar 6.68kg
300/300 300mm 295mm 315mm 110mm 400mm 12mm 2.0bar 8.90kg
300/310 310mm 306mm 323mm 130mm 410mm 12mm 2.0bar 9.30kg
300/325 325mm 320mm 335mm 130mm 410mm 30mm 1.5bar 10.50kg
300/350 350mm 345mm 365mm 140mm 420mm 30mm 1.5bar 18.20kg
300/400 400mm 395mm 415mm 140mm 420mm 420mm 1.0bar 22.60kg