A German-made reciprocating triplex plunger pump.
Attached gearbox; spheroidal cast iron crankcase with vented dipstick; forged, through-hardened, ground and polished crankshaft and pinion shaft; bronze connecting rods; hardened stainless steel plunger bases; solid ceramic plungers; nitrile seals with fabric reinforcing; stainless steel valves and machined stainless steel manifold. Comes equipped with an integrated oil cooling 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
|Flow||23.4 GPM||88.5 L/min|
|Maximum Discharge Pressure||4350 PSI||300 bar|
|Crankshaft Speed||750 RPM|
|Maximum Inlet Pressure||145 PSI||10 bar|
|Maximum Temperature||140 ºF||60 ºC|
|Plunger Diameter||1.3″||32 mm|
|Pinion Shaft Diameter||1.36″||35 mm|
|Pinion Shaft Rotation||Pinion Shaft Towards Back of Pump|
|Key Width||A10x8x50 mm|
|Crankshaft Mounting||Either Side|
|Inlet Ports||(2) 1-1/4″ NPT|
|Discharge Ports||(2) 3/4″ NPT|
|Crankcase Oil Capacity||2.1 gal||8.0 L|
|Weight||470 lbs.||213 kg|
|Volumetric Efficiency @ 700 RPM||0.94|
|Mechanical Efficiency @ 700 RPM||0.83|
|Key Component Material|
|Plunger||Solid Ceramic Oxide|
|Seals||Nitrile with Fabric Reinforcing|
|Gear End||Spheroidal Cast Iron|
|RPM||GPM||1400 PSI||2000 PSI||2500 PSI||3000 PSI||4350 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 #09519|
|38A||13141||O-Ring, Seal Case||6|
|Oil Seal Kit – Part #09221|
|32||07624||Radial Shaft Seal||3|
|Valve Assembly Kit – Part #09520|
|51C||13131||Inlet Valve Seat||3|
|52C||13149||Discharge Valve Seat||3|
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.