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A German-made triplex plunger positive displacement pump with reciprocating plungers for belt drive applications.

Features: Aluminum crankcase with sight glass and vented dipstick; forged, through-hardened, ground and polished crankshaft; bronze connecting rods; hardened stainless steel plunger bases; solid ceramic plungers; nitrile seals (with fabric reinforcing); stainless steel valves and nickel-aluminum-bronze manifold.

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

Specification US Metric
Flow11.2 GPM42.4 L/min
Maximum Discharge Pressure1880 PSI130 bar
Crankshaft Speed1420 RPM
Power14.5 HP10.8 KW
Max Temperature86 °F30 °C
Inlet Port Size(2) 3/4" BSP
Discharge Port Size(2) 3/8" BSP
Plunger Diameter1.02 in.26 mm
Stroke0.79 in.20 mm
Maximum Inlet Pressure145 PSI10 bar
Crankshaft RotationTop of Pulley Towards Manifold
Crankshaft MountingEither Side
Crankcase Oil Capacity US24 fl. oz. 0.71 L
Weight41.9 lbs.19 kg
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.

For current repair kits contact Giant Industries at 419-531-4600

Horsepower Specifications

RPM GPM 1200 PSI 1500 PSI 1900 PSI 2000 PSI
700 5.5 4.5 5.7 7.2 7.5
800 6.3 5.2 6.5 8.2 8.6
900 7.1 5.8 7.3 9.2 9.7
950 7.5 6.1 7.7 9.7 10.2
1000 7.9 6.5 8.1 10.2 10.8
1200 9.4 7.7 9.7 12.3 12.9
1300 10.2 8.4 10.5 13.3 14.0
1420 11.2 9.2 11.5 14.5

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  • Pump Assembly Instructions
  • Literature First Pdf Text

Sample Pump

Our Company

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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