Giant P57 Series Triplex Plunger Pump
A German-made reciprocating triplex plunger pump.
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; nitrile seals (with fabric reinforcing); stainless steel valves and manifold.
Gearbox and bell housings (to connect to gasoline, diesel, electric or hydraulic drive).
Max Flow (Continuous) 1.3 GPM 5.1 L/min
Max Discharge Pressure (Continuous) 5000 PSI 350 bar
Max Discharge Pressure (Intermittent) 6525 PSI 450 bar
Max Speed 1420 RPM
Inlet Pressure 145 PSI 10 bar
Plunger Diameter 0.47? 12 mm
Stroke 0.56? 18.1 mm
Max Temp 160 ° F 70 ° C
Crankshaft Diameter 0.87? 22 mm
Crankcase Capacity 15.2 fl. oz. 0.45 L
Weight 17.2 lbs. 7.8 kg
Inlet Ports (2) 1/2? BSP
Discharge Ports (2) 3/8? BSP
Shaft Rotation Top of Pulley Towards Manifold
Shaft Mounting Either Side
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