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; stainless plungers with hardened metal coating; nitrile seals with fabric reinforcing; stainless steel valves and forged brass manifold.
|Max Flow (Continuous)||7.9 GPM||30.0 Lmin|
|Max Discharge Pressure (Continuous)||7250 PSI||500 bar|
|Inlet Pressure||90 PSI||6 bar|
|Plunger Diameter||0.71″||18 mm|
|Max Temp @ 1000 RPM||104 °F||40 °C|
|Crankshaft Diameter||1.38″||35 mm|
|Crankcase Capacity||102 fl. oz.||3.5 L|
|Weight||173 lbs.||62.7 kg|
|Inlet Ports||(2) 3/4″ BSP|
|Discharge Ports||(2) 1/2″ BSP|
|Shaft Rotation||Top of Pulley|
|Shaft Mounting||Either Side|
|NPSHR||26.2 ft. of Head||8 m of water|
|Key Component Material|
|Plungers||Solid Ceramic Oxide|
|Seals||Nitrile With Fabric Reinforcing|
|Gear End||Spheroidal Cast Iron|
|RPM||GPM||3000 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 #09737|
|38||13422||Sleeve Support Ring||3|
|Valve Assembly Kit – Part #09738|
|Oil Seal Kit – Part #09577|
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.