Specifications
Model LP301A-5100
| U.S. | (Metric) |
Ratings | 14.1 GPM | (68 LPM) |
Discharge Pressure | 4000 PSI | (275 bar) |
RPM | 1000 RPM | |
Inlet Pressure | Up to 140 PSI | |
Plunger Diameter | 0.94” | 24 mm |
Stroke | 1.65” | 42 mm |
Crankcase Oil Capacity | 100 fl.oz | (3 liters) |
Temperature of Pumped Fluids | Up to 140 oF | (60 oC) |
Inlet Port | 3 x | |
Discharge Port | 3 x 1" FNPT | |
Crankshaft Mounting | Either Side | |
Shaft Rotation | Top of Pulley Towards Fluid End | |
Weight | 110 lbs | (49.9 kg) |
Crankshaft Diameter | 35 mm | |
PULLEY INFORMATION |
| NPSHR Chart |
Pulley selection and pump speed are based on a 1725 RPM motor and "B" section belts. When selecting desired GPM, allow for a ±5% tolerance on pumps output due to variations in pulleys, belts and motors among manufactur- ers.
1.Select GPM required, then select appropri- ate motor and pump pulley from the same line. 2.The desired pressure is achieved by selecting the correct nozzle size that corresponds with the pump GPM.
HORSEPOWER INFORMATION
We recommend that 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:
HP = (GPM X PSI) / 1440
LP301A-5100 PULLEY SELECTION AND HORSEPOWER
REQUIREMENTS
PUMP | MOTOR | RPM | GPM | 2500 PSI | 3000 PSI | 3500 PSI | 4000 PSI | |
PULLEY | PULLEY | |||||||
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12.75" | 3.95" | 500 | 7.05 | 12.2 | 14.7 | 17.1 | 19.6 | |
12.75" | 4.95" | 640 | 9.02 | 15.6 | 18.8 | 21.9 | 25.1 | |
12.75" | 5.75" | 750 | 10.57 | 18.4 | 22.0 | 25.7 | 29.4 | |
12.75" | 6.15" | 805 | 11.35 | 19.7 | 23.6 | 27.6 | 31.5 | |
12.75" | 6.55" | 865 | 12.2 | 21.2 | 25.4 | 29.6 | 33.9 | |
12.75" | 6.95" | 940 | 13.25 | 23.0 | 27.6 | 32.2 | 36.8 | |
12.75" | 7.50" | 1000 | 14.1 | 24.5 | 29.4 | 34.3 | 39.2 |
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