Specifications |
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Model GP7124A |
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Volume | Up to 12.7 GPM |
Discharge Pressure | Up to 10000 PSI1 |
Speed | Up to 750 RPM |
Inlet Pressure | Up to 90 PSI2 |
Plunger Diameter | 24mm |
Plunger Stroke | 48mm |
Crankshaft Diameter | 48mm |
Key Width | 14mm |
Crankshaft Mounting | Either side |
Shaft Rotation | Top of pulley towards manifold |
Temperature of Pumped Fluids | Up to 140 oF |
Inlet Ports | (2) 1 1/4" NPT |
Discharge Ports | (2) 3/4" NPT |
Weight | 374 lbs. |
Crankcase Oil Capacity | 1.6 Gal. |
Fluid End Material | Stainless Steel |
Volumetric Efficiency @ 700 RPM | 89% |
Mechanical Efficiency @ 700 RPM | 83% |
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.
NOTES: 1Intermittent Duty 10.1 GPM @ 10,000 PSI. System Requirements:
No Unloader or Regulator allowed. Must use a safety valve and dump gun. 2Positive inlet pressures are recommended!
| GP7124A HORSEPOWER REQUIRMENTS |
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| RPM | GPM | 3000 PSI | 5000 PSI | 6000 PSI | 7250 PSI |
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| 300 | 5.1 |
| 10.9 |
| 18.1 |
| 21.7 | 26.3 |
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| 400 | 6.8 |
| 14.5 |
| 24.2 |
| 29.0 | 35.0 |
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| 550 | 9.3 |
| 19.9 |
| 33.2 |
| 39.9 | 48.2 |
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| 600 | 10.1 |
| 21.7 |
| 36.2 |
| 43.5 | 52.5 |
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| 650 | 11.0 |
| 23.6 |
| 39.3 |
| 47.1 | 56.9 |
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| 700 | 11.8 |
| 25.4 |
| 42.3 |
| 50.7 | 61.3 |
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| 750 | 12.7 |
| 27.2 |
| 45.3 |
| 54.3 | 65.7 |
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| RPM |
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| GPM |
| 10000 PSI* |
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| 600 |
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| 10.1 |
| 71.4 |
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*FOR INTERMITTENT DUTY ONLY!
MUSTRUN PUMPWITHA DUMPGUNAND SAFETYVALVE!
AN UNLOADERAND REGULATOR MUSTNOTBE USED!
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 1.1 service factor be specified when selecting an electric motor as the power source.
To compute specific pump horsepower requirements, use the following formula:
GPM X PSI
1400
= hp
3
