Technical Data
Models 239140 46:1 Ratio SST President Performance Chart
To find Fluid Outlet Pressure (psi/MPa/bar) at a specific fluid flow (lpm/gpm) and operating air pressure (psi/MPa/bar):
1.Locate desired flow along bottom of chart.
2.Follow vertical line up to intersection with selected fluid outlet pressure curve (black). Follow left to scale to read fluid outlet pressure.
To find Pump Air Consumption (m#/min or scfm) at a specific fluid flow (lpm/gpm) and air pressure (psi/MPa/bar):
1.Locate desired flow along bottom of chart.
2.Read vertical line up to intersection with selected air consumption curve (dashes). Follow left to scale to read air consumption.
A100 psi (0.7 MPa, 7 bar) air pressure
B70 psi (0.49 MPa, 4.9 bar) air pressure
C40 psi (0.28 MPa, 2.8 bar) air pressure
President 46:1 Fluid Outlet Pressure | President 46:1 Air Consumption |
| psi | cycles per minute |
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| scfm | cycles per minute |
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| MPa, bar | 21 | 41 | 62 | 82 |
| m#/min | 21 | 41 | 62 | 82 |
| 5000 |
| 40 | ||||||||
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PRESSUREFLUID | 35, 350 | A |
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| CONSUMPTIONAIR | 1.12 |
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| A |
4000 |
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| 30 |
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| 28, 280 |
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| B |
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| 0.84 |
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| 3000 |
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| B | ||
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| 21, 210 |
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| 20 |
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| 2000 | C |
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| 0.56 |
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| 14, 140 |
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| 10 |
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| C | |
| 1000 |
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| 0.28 |
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| 7,70 |
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| 0 |
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| 0 |
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| gpm 0.0 | 0.2 | 0.4 | 0.6 | 0.8 |
| gpm 0.0 | 0.2 | 0.4 | 0.6 | 0.8 |
liters/minute | 0.8 | 1.5 | 2.3 | 3.0 | liters/minute | 0.8 | 1.5 | 2.3 | 3.0 | ||
| FLUID FLOW (TEST FLUID: NO. 10 WEIGHT OIL) |
| FLUID FLOW (TEST FLUID: NO. 10 WEIGHT OIL) | ||||||||
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