A German-made reciprocating triplex plunger pump.
Spheroidal cast iron crankcase with sight glass and vented dipstick; forged, through-hardened, ground and polished crankshaft; bronze connecting rods; hardened stainless steel plunger bases; special ceramic plungers; Aramid/Teflon packing; stainless steel valves; machined stainless steel 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 www.P65Warnings.ca.gov
|Maximum Flow||11.9 GPM||45.0 L/min|
|Maximum Discharge Pressure||7250 PSI||500 bar|
|Crankshaft Speed||930 RPM|
|Maximum Inlet Pressure||145 PSI||10 bar|
|Maximum Temperature||140 ºF||60 ºC|
|Plunger Diameter||0.866″||22 mm|
|Crankshaft Diameter||35 mm|
|Crankshaft Rotation||Top of Pulley Towards Manifold|
|Crankshaft Mounting||Either Side|
|Inlet Port||(2) 3/4″ BSP|
|Discharge Port||(2) 1/2″ BSP|
|Crankcase Oil Capacity||1.2 gal||4.6 L|
|Weight||176 lbs.||80 kg|
|NPSH Required||27.9 ft.-head||8.5 mWs|
|Key Component Material|
|Valves||High Grade Stainless Steel|
|Gear End||Spheroidal Cast Iron|
|RPM||GPM||3625 PSI||5000 PSI||6000 PSI||7250 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 #09785|
|Valve Assembly Kit – Part #09787|
|Oil Seal Kit – Part #09230|
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.