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2ATPF**/**/**TF02***

Product Description

External gear pumps from RYAN Hydraulics have a floating bushing feature with automatic axial clearance compensation. The bushings are made with special abrasion resistant material providing improved service life. Precisely machined gears ensure our units provide excellent low noise characteristics. Our cold extrusion pump bodies can endure pressures above 30Mpa. High strength cast iron front and rear covers also enhance our reliability. Our units are widely used in the industrial mobile marine and aerospace industries.

Features

  • RYAN external gear pumps are produced in 9 different series (0P, 1P, 1.5P, 2P, 2.5P, 2.8P, 3P, 3.5P, 4P) and in each group different displacements are obtained by changing the gears width, refer to performance curves.
  • Pressure: RYAN offers three pressure ratings E, F and G.
  • Efficiencies: volumetric efficiency up to 98%, mechanical efficiency up to 88%.
  • Mountings: flanges, shaft ends and ports.
  • Seals: viton, buna and EPR seals is available.
  • Integration: all pumps can be odered with relief valve and check valve.
  • Introduction of RYAN External Gear Pumps.

Ordering Code

Technical Parameters

Model
Displacement
(ml/r)
Pressure(bar)Speed(r/min)
  L
(mm)

 L1
(mm)
InletOutlet
RatedPeakRatedMax.Min.D1dlT1D2d2T2
2APF04F60*200 250 2000 3500 500 87.9 42.2 40 15 M630 15 M6
2APF06F60*200 250 2000 3500 500 91.1 43.8 
2APF08F52*200 250 2000 3500 500 94.3 45.4 
2APF10F52*10 200 250 2000 3500 500 97.5 47.0 40 20 M6
2APF12F52*12 200 250 2000 3500 500 110.7 48.6 
2APF14F52*14 200 250 2000 3500 500 114.0 50.2 
2APF16F52*16 200 250 2000 3500 500 109.5 51.2 
2APF18F52*18 200 250 2000 3500 500 113.0 52.8 
2APF20F52*20 200 250 2000 3500 500 116.5 55.3 
2APF23F52*23 200 250 2000 3000 500 121.5 56.9 
2APF25F52*25 200 250 2000 3000 500 124.7 58.5 

Dimensions

Application Areas

RYAN GH series cycloidal motors are widely used in conveyors, textile machinery, mining machinery, industrial processing, cooling equipment,
engineering machinery, and agricultural machinery.

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