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; solid ceramic plungers; nitrile seals with fabric reinforcing; stainless steel valves and nickel-plated Spheroidal cast iron manifold. Comes equipped with an integrated oil cooling system.
|Flow||56 GPM||210 L/min|
|Pressure||2900 PSI||200 bar|
|Maximum Inlet Pressure||90 PSI||10 bar|
|Plunger Diameter||1.77″||45 mm|
|Max. Temperature of Pumped Fluids||86 ºF||30 ºC|
|Inlet Ports||(2) 2-1/4″ NPT|
|Discharge Ports||(2) 1-1/4″ NPT|
|Shaft Rotation||Pinion Shaft Towards Back of Pump|
|Crankshaft Diameter||1.38″||35 mm|
|Weight||408 lbs.||185 kg|
|Crankcase Oil Capacity||2.1 gal||8.0 L|
|Key Component Material|
|Manifold||Nickel-Plated Spheroidal Cast Iron|
|Plungers||Solid Ceramic Oxide|
|Valves||Duplex Steel/Plastic Retainer|
|Seals||Nitrile With Fabric Reinforcing|
|Gear End||Spheroidal Cast Iron|
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
as 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 #09603|
|Oil Seal Kit – Part #09221|
|32||07624||Radial Shaft Seal||3|
|Inlet Valve Assembly Kit – Part #09659|
|51||05594||Inlet Valve Assembly||1|
|Large Discharge Valve Kit – Part #09660|
|52||05600||Discharge Valve Assembly||1|
|Small Discharge Valve Kit* – Part #09661|
*The discharge valve seat (item 52E) can be flipped over and used. If it is damaged on both sides order kit #09660.
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.