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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
Flow54.4 GPM205.8 L/min
Maximum Discharge Pressure1900 PSI130 bar
Crankshaft Speed700 RPM
Power70.6 HP52.7 KW
Max Temperature140 °F60 °C
Inlet Port Size(2) 2-1/2" BSP
Discharge Port Size(2) 1-1/4" BSP
Plunger Diameter1.97 in.50 mm
Stroke2.05 in.52 mm
Maximum Inlet Pressure145 PSI10 bar
Crankshaft Diameter1.89 in.48 mm
Crankshaft RotationTop of Pulley Towards Manifold
Key Width0.55 in.14 mm
Crankshaft MountingEither Side
Crankcase Oil Capacity US1.6 gal 6.0 L
Weight430 lbs.195 kg
NPSHR26.2 Ft.-head8.0 mWs
The repair kits listed to the right 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 #09526-0100
38A 13156 O-Ring 3
38B 07721 O-Ring 3
39A 03514 Rod Seal 3
39B 03515 O-Ring 3
39C 03516 Scraper 3
42 07638 Sleeve 9
43 07712-0100 Pressure Ring 3
Valve Assembly Kit – Part #09847
51 03436 Valve Assembly 6
56A 07658-0001 O-Ring 3
56B 07635 Support Ring 3
56C 13166 Support Ring 3
56D 07653-0001 O-Ring 3
Oil Seal Kit – Part #09221
32 07624 Radial Shaft Seal 3
33A 07627 O-Ring 3

Horsepower Specifications

RPM GPM 500 PSI 1000 PSI 1500 PSI 1900 PSI
350 27.2 9.4 18.8 28.1 35.6
400 31.1 10.7 21.5 32.2 40.8
500 38.9 13.4 26.8 40.2 51.0
600 46.6 16.1 32.1 48.2 61.1
700 54.4 18.8 37.5 56.3 71.3

Images Open in new Window/Tab

  • Dimensional Drawing (Side) Open
  • Dimensional Drawing (Front) Open
  • GP7150-5100 Exploded View
  • GP7150-5100 Parts List

Literature

Documents open in new window/tab.

  • Giant Industries Limited Warranty
  • GP7150-5100 Installation Instructions
  • GP7150-5100 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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