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WARNING: This product might contain a chemical known to the State of California to cause cancer, and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov

Specification US Metric
Flow1.3 GPM5.1 L/min
Maximum Discharge Pressure5000 PSI350 bar
Crankshaft Speed1420 RPM
Power6.3 HP4.7 KW
Intermittent Flow1.3 GPM5.1 L/min
Intermittent Discharge Pressure6500 PSI450 bar
Intermittent Crankshaft Speed1420 RPM
Intermittent Power Consumption6.3 HP4.7 kW
Max Temperature160 °F70 °C
Inlet Port Size(2) 1/2" BSP
Discharge Port Size(2) 3/8" BSP
Plunger Diameter0.47 in.12 mm
Stroke0.56 in.14.1 mm
Maximum Inlet Pressure29 PSI2 bar
Crankshaft Diameter22 mm
Crankshaft RotationTop of Pulley Towards Manifold
Crankshaft MountingEither End
Crankcase Oil Capacity US15.2 fl. oz. 0.45 L
Weight17.6 lbs.8.0 kg
NPSHR27.9 Ft.-head8.5 mWs
Manifold Material High Grade Stainless Steel
Crankcase Material Aluminum
Plunger Material Solid Ceramic Oxide
Valve Material High Grade Stainless Steel
Seal Material Viton

The repair kits listed below are available for this pump. If you need further information about these repair kits, or have questions about other specific parts for your pump, please contact you local Giant distributor or contact Giant customer service.

ITEM# PART# DESCRIPTION Qty.
Plunger Packing Kit – Part #09313-0011
31 07391-0010 Grooved Seal Assembly 3
32 07941 Support Ring 3
40 07212-0001 O-Ring, Viton 3
42 07214-0001 O-Ring, Viton 3
Oil Seal Kit – Part #09314
25 13403 Flinger 3
26 08026 Radial Shaft Seal 3

Horsepower Specifications

RPM GPM 3000 PSI 4000 PSI 5000 PSI 6500 PSI*
500 0.5 1.0 1.4 1.7 2.3
750 0.7 1.4 1.9 2.4 3.2
1000 0.9 1.9 2.5 3.1 4.1
1250 1.1 2.3 3.0 3.8 5.0
1420 1.3 2.7 3.6 4.5 5.9

*Intermittent duty

Images Open in new Window/Tab

  • Dimensional Drawing (Side) Open
  • Dimensional Drawing (Front) Open
  • P57-0011 Exploded View
  • P57-0011 Parts List

Literature

Documents open in new window/tab.

  • Pump Assembly Instructions
  • Giant Industries Limited Warranty
  • P57-0011 Installation Instructions
  • P57-0011 Repair Instructions
  • Troubleshooting Guide

Sample Pump

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For 50 years, Giant Pumps has offered the most dependable positive displacement high-pressure triplex pumps available. Designed and built to the highest quality standards, customers count on Giant Pumps products to keep their equipment running. Every design detail of Giant Pumps products is optimized for long-life and reliable performance, making Giant Pumps the most trusted name in high-pressure pumps and systems.

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