A German-made triplex plunger positive displacement pump with reciprocating plungers for direct or belt drive applications.
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; Teflon seals; stainless steel valves and forged brass manifold with external weep system.
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
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25000-04-2300 - Pressure Gauges
|Max Flow (Continuous)||12.8 GPM||48.4 L/min|
|Max Discharge Pressure (Continuous)||2175 PSI||150 bar|
|Max Speed (Continuous)||1450 RPM|
|Max Inlet Pressure||145 PSI||10 bar|
|Plunger Diameter||0.98″||25 mm|
|Max Temp||160 °F||71 °C|
|Crankshaft Diameter||1.1″||28 mm|
|Key Width||0.32″||8 mm|
|Weight||36.5 lbs.||16.6 kg|
|Crankcase Capacity||27 fl. oz.||0.8 L|
|Inlet Ports||(2) 1″ NPT|
|Discharge Ports||(2) 3/4″ NPT|
|Shaft Rotation||Top of Pulley Towards Manifold|
|Shaft Mounting||Either Side|
|Volumetric Efficiency @ 1450 RPM||0.95|
|Mechanical Efficiency @ 1450 RPM||0.86|
|Key Component Materials|
|Plungers||Solid Ceramic Oxide|
|Valves||High Grade Stainless Steel|
|Seals||Nitrile With Fabric Reinforcing|
|RPM||GPM||1000 PSI||1500 PSI||1700 PSI||2175 PSI|
The ratings shown are the power requirements for the pump. Gas engine power outputs must be approximately twice the pump power requirements shown above.
We recommend a 1.15 service factor be specified when selecting an electric motor as the power source. To compute specific pump horsepower requirements use the following formulas:
Electric HP = (GPM X PSI)/1450
Gas HP = (GPM X PSI)/1100
*Engine power varies based on horizontal or vertical orientation, as well as by makes and models from each manufacturer.
|Plunger Packing Kit – Part #09140-0021|
|23B||1255-0020||Weep Seal, Teflon||3|
|Valve Assembly Kit – Part #09143|
|27A||08408||Valve Assembly, Complete||6|
|Oil Seal Kit – Part #09641|
Repair Kits Available
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.