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HomepageHydraulic double packer HPD 22 borehole-Ø 22 - 26 mm
68900-01_Hydraulikpacker.jpg

Hydraulic double packer HPD 22
borehole-Ø 22 - 26 mm

2 clamping rubbers each 40 mm long, connection material hose external thread M7x1, hydraulic connection internal thread M5, single-acting clamping cylinder, free passage Ø 4 mm
Advantage/Notice
  • Reusable
  • Can be used in different depths
  • Easy clamping
  • Easy and safe sealing
  • All parts are easily exchangeable and available as spare parts
Material to be used
  • acrylate gel
  • micro cement
  • 1C injection resin
  • silicate resin
  • 2C injection resin
  • cement paste
  • cement suspension
  • 2C polyurethane
Technical data
Type HPD 22
Clamping rubber 2 x Ø 20 x 40 mm
Clamping rubber (clamped) Ø 27 mm
Borehole Ø min.-max. 22-26 mm
Injection area 240 mm
Length total 655 mm
Connection material hose external thread M7x1
Hydraulic connection internal thread M5
Max. working pressure 250 bar
Clampng cylinder single-acting
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