Ultrabar 24

Ultra high pressure pump with five plungers :
The Ultrabar 24 pump can go up to a maximum pressure of 2750 bars, a power of 110 kW and a maximum flow rate of 20.7 L/min, this pump supplied by HUGES is adapted to different types of industrial applications thanks to its robustness.

Information request

See the following document for performance options:



The Ultrabar 24 model is ideal for use with a single or double gun. Its 5 plunger structure allows a very stable flow rate, thus extending the life of all Ultra High Pressure components and lines. The servo control can be very easy and fine. The mechanical part (which includes the crankshafts), has a forced lubrication system, with filtration and cooling of the oil. SAE adapter flanges are available, allowing the pump to be coupled with the flywheel of a combustion or electric motor. The design of the head is optimized, with the valves positioned in line, to avoid cyclic metal hardening and to facilitate maintenance. Treated ceramic pistons extend the life of the seals. The Ultrabar pump range includes design features that allow control of seals and valves without the use of specific tools, as well as isolated maintenance of each plunger. Its improved design, with seals, plungers and valves, withstands Ultra High Pressures.


Ultrabar 24

Additional information




Technical draw

Overall dimensions (in mm) Approximate weight – 360 kg


  • 5 plungers for a stable flow rate
  • Treated ceramic plungers extend seal life
  • Self-adjusting seals with internal hydraulic cooling system
  • Crankshaft made of hardened alloy steel with connecting rods of excellent durability.
  • White heated steel bearings.
  • Cast iron housing with forced lubrication, filtration and oil cooling
  • Forged connecting rods with low-friction bearings
  • Built-in reducer that allows direct coupling to the motor without transmission by pulley/belt system.
  • Rupture disc for overpressure protection

Assemble options

  • Choice of the ratio of the built-in gearbox to adapt to the drive by internal combustion engine or electric motor
  • SAE adaptor flange (SAE 2 or 3) for coupling the pump with the flywheel of a combustion or electric engine
  • Available without gearbox for low speed drive
  • By-pass
  • Pump alone or complete assembly
  • UHP valves