Radial piston pump PR2-XX

Pompa a pistoni radiali PR-XX

Radial piston pump PR2-XX

General characteristics

  • Type of construction: 2 displacement pump with fixed displacement
  • Direction of rotation: Indifferent
  • Operating speed: 300-1800 rpm; 900-1500 rpm
  • Hydraulic fluid: mineral oil sec. DIN 51524 and 51525
  • Inlet pressure: 0.01 – 0.3 bar
  • Theoretical fluid temperature range: -10°C – 70°C
  • Optimum fluid temperature range: 30°C – 50°C
  • Fluid viscosity: 4 – 300 cST (1.3 – 40°E)
  • Fluid viscosity at work: 10 – 30 cST (1.8-4°E)
  • Filtering: 60 – 90 μm

Hydraulic features

PR2-07
PR2-08
PR2-10
PR2-12
PR2-13

Displacement Model [c/giro]: 0.60
Flow rate [l/min]: 0.92
Flow rate at maximum pressure [l/min]: 0.80
Work pressure: 800
Maximum pressure [bar] (*): 850

(*) Pressures applicable for no more than 10 – 12 sec. per minute

Displacement Model [c/giro]: 0.80
Flow rate [l/min]: 1.14
Flow rate at maximum pressure [l/min]: 0.95
Work pressure: 600
Maximum pressure [bar] (*): 650

(*) Pressures applicable for no more than 10 – 12 sec. per minute

Displacement Model [c/giro]: 1.26
Flow rate [l/min]: 1.78
Flow rate at maximum pressure [l/min]: 1.55
Work pressure: 500
Maximum pressure [bar] (*): 550

(*) Pressures applicable for no more than 10 – 12 sec. per minute

Displacement Model [c/giro]: 1.81
Flow rate [l/min]: 2.57
Flow rate at maximum pressure [l/min]: 2.40
Work pressure: 350
Maximum pressure [bar] (*): 390

(*) Pressures applicable for no more than 10 – 12 sec. per minute

Displacement Model [c/giro]: 2.12
Flow rate [l/min]: 3.01
Flow rate at maximum pressure [l/min]: 2.80
Work pressure: 300
Maximum pressure [bar] (*): 340

(*) Pressures applicable for no more than 10 – 12 sec. per minute

Absorbed power