Parker F3 Pump – Fixed Displacement


Parker F3 pumps can be engaged and disengaged from the diesel engine when not in use. This means fuels savings, reduced wear and tear on the pump and minimised risk of costly downtime and standstills. Compared to a conventional hydraulic pump in the unloaded position, the new F3 also generates considerably lower noise levels in disconnected mode.

These pumps are available as: F3-81 (81cc) | F3-101 (101cc) – see the technical data tab for specifications

Features and benefits of Parker F3 pumps include:

  • Air operated
  • High self-priming speeds
  • Operating pressures up to 400 bar
  • High overall efficiency
  • Low noise level
  • Small installation dimensions
  • Low weight
  • 45° bent-axis angle
  • Optimal inlet port geometry in the end cap
  • Spherical pistons – high speeds
  • Laminated piston rings – low leakage
  • Positive synchronisation with timing gear
  • Installation above the reservoir level possible
  • Tolerates low temperatures and high temperature shocks
  • Shaft end and mounting flange meet the ISO standard for all sizes

Contact us for further technical details and configuration options.

Download the Parker F3 Technical Catalogue >>>


Parker F3 Pumps
F3 Size 81101
Displacement cm³/rev81.6102.9
Maxium flow (litres/min)
at 350 bar163185
at 450 bar143160
Maximum operating pressure (bar)
Shaft speed
short circuited pump (low pressure)23002300
max speed at 350 bar20001800
max speed at 400 bar17501550
Torque (Nm)
at 350 bar453572
at 400 bar518653
Input power (kW)
continuous 7685
Weight (kg)16.716.7
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