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Shell and tube heat exchangers, hydraulic cylinders, components & hydraulic systems, gas springs : Quiri

Air hydraulic pumps 700 bar

Industries concerned : 
Product concerned : Lifting equipments
Air hydraulic pumps 700 bar - Lifting equipments - Quiri
Air hydraulic pumps, working pressure 700 bar, using a pressure multiplicator. Recommanded solution to replace hand pumps. For single and double acting cylinders
  • Maximum pressure 700 bar.
  • Hydraulic pressure proportional to air pressure
  • Working cycle : advance / hold / return
  • Foot operated valve for single acting cylinders (3-ways, 3-positions)
  • Manual operated valve for double acting cylinders (4-ways, 3-positions)
  • External adjustable pressure relief valve - set at 700 bar
  • Oil capacity : 1300, 2500 and 4000 cm3 (delivered with oil)
  • Air inlet pressure : 7 bar
  • Oil flow : from 1200 to 160 cm3/mn
  • Air consumption  : 350 l/mn (without load) at 7 bar air pressure

Option :

Air pumps for single acting cylinders can be available with a remote control


Detailed description in our PDF catalog "Lifting tools and equipments" downloadable on our website.