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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
Flow7.9 GPM30 L/min
Maximum Discharge Pressure7250 PSI500 bar
Crankshaft Speed1000 RPM
Power39.5 HP29.5 KW
Max Temperature104 °F40 °C
Inlet Port Size(2) 3/4" BSP
Discharge Port Size(2) 1/2" BSP
Plunger Diameter0.7 in.18 mm
Stroke1.65 in.42 mm
Maximum Inlet Pressure29 PSI2 bar
Crankshaft Diameter35 mm
Crankshaft RotationTop of Pulley Towards Manifold
Crankshaft MountingEither Side
Crankcase Oil Capacity US0.79 gal 3.0 L
Weight141 lbs.64 kg
NPSHR26.2 Ft.-head8.0 mWs
Manifold Material Stainless Steel
Plunger Material Hard metal-coated stainless steel
Valve Material High-Grade stainless steel
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 #09736-0051
33A 08087-0020 V-Sleeve 3
36 08087-0050 Pressure Ring 3
36A 13421 Guide Ring 3
36B 05263 Support Ring 3
37 03730 Spacer Ring 3
38 13422 Sleeve Support Ring 3
39 13424 Leakage Seal 3
40 07214-0001 O-Ring 6
41 06361 Support Ring 6
Valve Assembly Kit – Part #09491-0051
40 07214-0001 O-Ring 9
41 06361 Support Ring 9
44A 04395 Tension Ring 6
44B 04396 Valve Spring 6
44C 04147 Valve Plate 6
44D 04121 Valve Seat 6
44E 04123 O-Ring 6
Oil Seal Kit – Part #09577
31 07133 Radial Shaft Seal 3

Horsepower Specifications

RPM GPM 3000 PSI 5000 PSI 6000 PSI 7250 PSI
500 3.9 8.1 13.5 16.3 19.6
600 4.7 9.8 16.3 19.6 23.7
700 5.3 11.0 18.4 22.1 26.7
800 6.3 13.1 21.9 26.3 31.7
900 7.1 14.8 24.7 29.6 35.7
1000 7.9 16.5 27.4 32.9 39.8

Images Open in new Window/Tab

  • Dimensional Drawing (Side) Open
  • Dimensional Drawing (Front) Open
  • LP700-0051 Exploded View
  • LP700-0051 Parts List

Literature

Documents open in new window/tab.

  • Pump Assembly Instructions
  • Giant Industries Limited Warranty
  • LP700-0051 Installation Instructions
  • LP700-0051 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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