Home > GEHO DHC hydraulically driven piston pumps from Linatex

GEHO DHC hydraulically driven piston pumps from Linatex

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article image GEHO DHC hydraulically driven piston pumps from Linatex

The GEHO DHC pumps from Linatex are industrial design hydraulically driven piston pumps specifically engineered to handle large objects and to minimise wear.

Capable of handling extremely viscous slurries, sludge and paste on a 24/7 operational basis, the GEHO DHC piston pumps have excellent suction capabilities.  

These two cylinder, single-acting pumps with continuous water flush on the backside of the piston are designed with a prerequisite low stroke rate, a low piston velocity and large flow areas, which also help to minimise wear. Cartridge mounted sensors are provided at either end of the hydraulic drive cylinders. Signals from opposed sensors/pistons enable a PLC controlled stroke reversal and either piston to complete a full stroke. This method of leakage compensation enables the use of standard hydraulic piston seals, which afford a 5 to 100% capacity adjustment range.

Other features of the GEHO DHC piston pumps include:

  • capacities up to 150 m3/h
  • pressures up to 120 bar
  • high viscosities up to 50.000 cP (mPas)
  • moderate to high abrasiveness
  • mild corrosiveness
  • up to 50 mm particle size
  • up to 90% solids content.

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