Single inflatable packer TPE 28 S
for borehole Ø 28-38 mm

Video - DESOI Einfach-Blähpacker

  • Reusable
  • Material-conducting parts of stainless steel or with hardened sealing surface
  • Easy and safe sealing of boreholes
  • Can be used in different depths
  • All parts are easily exchangeable
Material to be used
  • acrylate gel
  • micro cement
  • 1C injection resin
  • silicate resin
  • polyurethane
  • aqueous solution
  • 2C injection resin
  • injection mortar
  • cement paste
  • cement suspension
  • insulating material
  • water
  • 2C polyurethane
Technical data
Type TPE 28 S
Borehole Ø min.-max. 28-38 mm
Borehole Ø 28 mm max. expansion pressure 140 bar, max. injection pressure 120 bar
Borehole Ø 30 mm max. expansion pressure 100 bar, max. injection pressure 80 bar
Borehole Ø 35 mm max. expansion pressure 80 bar, max. injection pressure 60 bar
Inflation hose length 500 mm
Free passage Ø 4 mm
Connection thread for material hose inside M10x1
Connection thread for expansion line inside M7x1
Weight 0.58 kg
Total length 745 mm
Securing cord no
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