Specifications
Model GP8045
| U.S. | (Metric) |
Volume | Up to 48.9 GPM | (185 LPM) |
Discharge Pressure | Up to 4350 PSI | (300 bar) |
Speed | Up to 580 RPM | 580 RPM |
Inlet Pressure | Up to 29 PSI | (2.0 bar) |
Plunger Diameter | 1.77” | 45mm |
Plunger Stroke | 2.83” | 72mm |
Crankshaft Diameter | 2.76” | 70mm |
Key Width | 0.55” | 14mm |
Crankshaft Mounting | Either side | |
Shaft Rotation | Top of pulley towards manifold | |
Temperature of Pumped Fluids | Up to 86 oF | (30 oC) |
Inlet Ports | (2) 3” BSP | |
Discharge Ports | (2) | |
Weight | 705 lbs | (320kg) |
Crankcase Oil Capacity | 3.3 Gal | (12.5 liters) |
Fluid End Material | Nickle plated Spheroidical Cast Iron | |
Consult the factory for special requirements that must be met if the pump is to operate beyond one or more of the limits specified above.
GP8045 HORSEPOWER
|
| REQUIREMENTS |
| ||
RPM | GPM | 1000 PSI | 2000 PSI | 3000 PSI | 4350 PSI |
300 | 25.3 | 17.4 | 34.9 | 52.3 | 75.9 |
400 | 33.7 | 23.2 | 46.5 | 69.7 | 101.1 |
500 | 42.2 | 29.1 | 58.2 | 87.3 | 126.6 |
580 | 48.9 | 33.7 | 67.5 | 101.2 | 146.7 |
SPECIAL NOTE:
The theoretical gallons per revolution (gal/rev) is 0.0843. To find specific outputs at various RPM, use the formula:
GPM = 0.0843 x RPM
HORSEPOWER RATINGS: The rating 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 horse power requirements, use the following formula:
GPM X PSI = HP 1450
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