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Performance data and curves
Data were tested at inlet pressure of 0PSI, ambient temperature and water temperature of 25℃, and voltage of 230VAC, 50/60Hz. The above is the test data of 3/8" pipe. If other pipe sizes are used, the test data will be different.
Temperature rise curve
In order to ensure the safety of the motor, the housing temperature exceeds approximately 73℃, and the thermal protector is disconnected to cool the motor. Temperature rise curve 1 is measured by ambient temperature 25℃, inlet pressure 0PSI, and working pressure 70PSI. The actual operation of the motor under this condition is 100min Left and right will be higher than the heat protector disconnect temperature, can not be continuous work.
Temperature rise curve 2 is measured by ambient temperature 25℃, inlet pressure 0PSI, and working pressure 0PSI. The actual temperature of the motor under this condition is lower than the disconnecting temperature of the thermal protector, and can be enteredLine continuity work. All performance data and temperature curves are approximate, and actual conditions will vary with ambient conditions such as temperature.
Performance parameter
| Discharge Pressure /PSI | Flow Rate /GPM | Flow Rate /LPM | Current /A |
| 0 | 1.4 | 5.3 | 0.277 |
| 10 | 1.39 | 5.27 | 0.287 |
| 20 | 1.37 | 5.2 | 0.303 |
| 30 | 1.32 | 5.01 | 0.324 |
| 40 | 1.28 | 4.84 | 0.352 |
| 50 | 1.23 | 4.64 | 0.4 |
| 60 | 1.18 | 4.47 | 0.404 |
| 70 | 1.12 | 4.24 | 0.44 |
Shut-off pressure for selection
| Selection | Rated voltage | Inlet Water Pressure | Working Flow Rate | Working Current | Suction | Shut-off Pressure | Maximum current | Connection |
| LFP6140T-30070 | 230V AC | 0 PSI | 1.40GPM | ≤0.33A | ≥ 2 M | 70 PSI | ≤0.49A | 3/8"side female quick connector NPT3/8 Screw thread |
| LFP6140T-30060 | 60PSI | ≤0.45A | ||||||
| LFP6140T-30050 | 50PSI | ≤0.43A | ||||||
| LFP6140T-30040 | 40 PSI | ≤0.40A | ||||||
| LFP6140T-30030 | 30PSI | ≤0.37A | ||||||
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