Borehole seal BLV 34
burst pressure 25 bar

Video - DESOI Bohrlochverschluss

  • Large extension range of the inflation hose
  • Can be used in different depths
  • Can be bored out easily
  • Internal polymer pipes protect the mining tools from damage
  • Easy and safe sealing of boreholes
Material to be used
  • acrylate gel
  • 1C injection resin
  • silicate resin
  • 2C injection resin
  • cement suspension
  • 2C polyurethane
Technical data
Type BLV 34
Borehole Ø min. - max. 34 - 45 mm
Total length 315 mm
Inflation hose length 170 mm
Connecting thread for material hose inside G1/2"
Burst pressure 25 bar
Weight 0.52 kg
Lower part steel
Sealing lip valve
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