Gear Pump


- The APQ-20 is a high pressure hydraulic gear pump with cast iron end caps, aluminum housing and a 14 tooth gear set for quiet operation.
- Standard mounting flange is SAE A-2 bolt, 3.25” pilot.
- Standard ports are SAE-12 inlet and SAE-10 outlet. 
- Optional rear ports available.
- Standard drive shaft is 5/8” straight shaft with 5/32” key.
- Optional shafts include an SAE 9 tooth spline and a 3/4” straight shaft with a 3/16” key.


  • Mounting flange: SAE A-2 bolt
  • Displacement range (CIR): 0.275 to 1.52
  • Maximum operating pressure (PSIG): 3650
  • Shaft options: Parallel shaft with key, splined shaft and tapered shaft (upon request)

Additional Information

If you have other questions please contact us or call 1-(404) 530-3804
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