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SUMMARY
It is composed of motor, seal and water pump.The motor is a singlephase asynchronous motor, and the pump part is a vortex impeller structure with self-priming function.Single end mechanical seal is adopted between the water pump and the motor and"O"oil resistant rubber seal ring is used as static seal at the fixed stop seal.
FEATURES AND USES
1.The computer chip is used to control the pressure switch and water flow switch to avoid frequent action of the switch,ensure the reliable operation of the electric pump and prolong the service life;
2. When the electric pump is not used for a long time, it will be restarted for 10 seconds every 72 hours to avoid jamming;
3. In case of water shortaae at the water inlet of the electric ump the electric pump can automatically detect and protect against water shortage to avoid long-term operation of the pump without water;
4. With startup delay functionwhen the power plug of the electric pump is inserted into the socket the electric pump will delay startup toavoid sparks;
5.The flow sensor is adopted to achieve the effect of voltage stabilization and avoid the sudden increase and decrease of water flow when using water.
PARAMETER
| Model | Rated Voltage (V) | Rated Frequency (Hz) | Input Power (W) | Output Power (W) | Class | H.max (m) | Q.max (L/min) | Capacitor (uF) | Speed (r/min) | IP | Max.Liquid temperature℃ |
| LWP-200A | 220V-240V | 50 | 266 | 200 | B | 25 | 30 | 6 | 2850 | 44 | 70 |
| LWP-300A | 220V-240V | 50 | 400 | 300 | B | 32 | 35 | 8 | 2850 | 44 | 70 |
| LWP-400A | 220V-240V | 50 | 530 | 400 | B | 35 | 40 | 8 | 2850 | 44 | 70 |
| LWP-600A | 220V-240V | 50 | 800 | 600 | B | 40 | 46 | 15 | 2850 | 44 | 70 |
| LWP-800A | 220V-240V | 50 | 1060 | 800 | B | 45 | 50 | 18 | 2850 | 44 | 70 |
| LWP-1100A | 220V-240V | 50 | 1460 | 1100 | B | 55 | 92 | 25 | 2850 | 44 | 70 |
| LWP-1500A | 220V-240V | 50 | 2000 | 1500 | B | 60 | 100 | 30 | 2850 | 44 | 70 |

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