Features And Benefits

1. Large control selection.

  • Pressure and volume controls are available with a large variety of options.
  • Field interchangeability without disconnecting from drive or system piping.

2. Four-way pilot operated control.

  • Provide fast on and off stroke time.
  • Maintains constant pressure over full volume range.
  • Delivers high performance in a compact package.

3. SAE Heavy duty shaft.

  • Allows high thru torque capability.
  • Dual units can handle full pressure and volume.
  • SAE keyed or SAE splined shaft.

4. Sealed front shaft bearings.

  • Enables operation with low viscosity or other special fluids.

5. Patented pressure lubricated swashblock.

  • Delivers high performance for high pressure high cycle operation.
  • Pressure lubricated upper and lower saddle bearings provide for long life.

6. Hardened steel shoes with specially designed face for increased fluid retention, running on hardened

  • Provides a higher degree of contaminate resistance.
  • Allows higher pressure operation.
  • Enables operation with low viscosity or other special fluids.
  • Provides long life at rated pressure.

7. Swashblock with polymerous bearings.

  • Allows running on low viscosity or other special fluids.
  • Permits constant control reaction with low hysteresis.
  • Eliminates troublesome yoke bearings
  • Provides long life.

8. Cylinder mounted polymerous journal bearings.

  • Allows operation with low viscosity or other special fluids.
  • Provides infinite bearing life.
  • Enables compact design.

9. Rugged cylinder design.

  • Hardened nodular iron construction for improved performance and contamination resistance.

10. Hardened cylinder surface running on hardened valve plate “hard-on-hard’

  • Provides greater resistance to contamination.
  • Provides long life.
  • Allows operation with low viscosity or other special fluids.

11. Valve plate selection.

  • Top and bottem port connections available.
  • Allows for multiple pump installation from a single drive shaft.
  • Dual configuration with capability of full load on both pumps.
  • Has provisions for mounting “AA” thru “D” sizes for rear pumps.
  • Both 2 and 4 bolt SAE mounts available.

12. Quiet valve plate design

  • Minimizes noise at typical electric motor speeds.
  • Hardened nodular iron construction for long life.
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Nominal Performance Specifications

UNIT SIZETHEORETICAL MAXIMUM

DISPLACEMENT

RATED CONTINUOUS

PRESSURE

PEAK PRESSUREat 1800rpm rated cont.
pressure & 14.7 psia inlet conditions
MAXIMUM SPEEDPOWER INPUT
at pressure 1800rpm
in3/revml/revpsibarpsibargpml/minrpmhpkw
PVG0482.9348.05000344.85800400.021.179.927007354.5
PVG0653.9865.05000344.85800400.028.8108.9270010074.6
PVG0754.6075.43750258.64250293.133.3126.027008966.4
PVG1006.0098.3500344.85800400.042.4160.52400150111.9
PVG1307.94130.23750258.64250293.157.6218.02400150111.9
PVG1509.16150.05000344.85800400.063.0238.52400215160.4
PVG18010.98180.05000344.85800400.078.0295.32200260193.9

Nominal Dimensions

LENGTHWIDTHHEIGHTWEIGHT
UNIT SIZEin.mm.in.mm.in.mm.lbs.kg.FACE MOUNTING
PVG048 PVG065 PVG07512.0303.96.9174.56.3160.46831SAE ‘B’ 2 & 4 Bolt
PVG100 & PVG13013.0330.58.4212.97.3185.711552SAE ‘C’ 2 Bolt
PVG150 & PVG18014.2360.77.9200.78.1205.717178SAE ‘D’ 4 Bolt