12V-16mm/20mm Car Warming Brushless Circulating Water Pump 2M/min 12V-20mm

Functions:1. Used for cold start of automobile engine below minus 35°С in winter.2. The antifreeze of the fuel engine is heated by a high-temperature 100°С cycle for heat dissipation, and for electric vehicles and electric motorcycles, the water cycle heats up.
Features:1. Reliable performance: no maintenance, small size, high efficiency, low noise, low consumption, strong anti-interference ability, and stable operation. (This product is a magnetically isolated pump without carbon brushes. The commutation of the water pump is done by electronic components and is not affected by carbon brushes.) This product has a fixed stator, rotating rotor, and simple structure. When the pump is working, water or antifreeze is automatically Lubrication, no need to add lubricating oil, so the pump does not need maintenance.2. Excellent structure: the water inlet and outlet of the water pump are fully connected with the motor rotor. When the water pump is working, the water output and the water input of the pump can be well balanced. When the water pump is working, the water loss is small, the efficiency is high, the flow head fluctuation is small, the performance is stable, and the motor stator The circuit board part is completely isolated from the rotor, and it is waterproof, and the water pump waterproof level can reach IP443. Safety and health: environmental protection and energy saving (because it is brushless and electronically controlled commutation, there is no spark generation, no carbon brush dust pollution, and the water pump adopts safe supply, which is safe and reliable when used).4. The water pump adopts a unique structural design: which can meet the needs of customers. (Note: This product has no self-priming function. When in use, the installation position must be lower than the level, so that the water or antifreeze fills the pump cavity first).5. This product has a long service life: The water pump rotor shaft adopts a high-performance ceramic shaft, which has high precision, good wear resistance, and low friction coefficient. It can work continuously for a long time, and the theoretical life is more than 20,000 hours.6. The starting method of this product is a complete electronic circuit start, no impact when starting, low consumption, and can be started and stopped frequently without affecting the service life of the product.7. The overall shell is precision injection molded of high-strength and high-temperature resistant engineering plastics, which can be used at high temperatures for a long time.
Specifications:Size: 110x70x120mm/4.3x2.8x4.7inShell material: PPSOutlet diameter: 16mm/20mmDrive mode: brushless, magnetic isolationWorking method: continuousUse medium: water, antifreezeWorking temperature: -40°~100°СPower consumption: 2.4-14.4WFlow rate: 10L/MINRated voltage: 12VLoad current: 12V 0.2-1.2AStatic head: 2MNoise: ≤40dBWaterproof rating: IP44Life: more than 20000 hoursPower supply mode: , adapter, moduleUse place: car
Package Included:1x Water pump
Installation method:1. Connect the red wire to "+" (positive) and the black wire to "." (negative).2. Check whether the supply voltage is consistent with the requirements.3. The water pump should be reliably fixed on the car body.
Precautions:(1) It is strictly forbidden for the pump to run idling in an environment without water or antifreeze. Long-term idling without water will burn the pump.(2) The brushless water pump is a centrifugal pump, which cannot automatically discharge air or self-prime. It must be installed below the level before it can be used.(3) Impurities and particles entering the pump body will damage the pump. Please ensure that the water or antifreeze is clean. Special attention should be paid when using it. It is recommended to install a filter device. Regular inspection can increase the service life of the pump.(4) The pump should run under the specified temperature conditions (-40℃~ 100℃)(5) The brushless water pump cannot be used with overpressure. Please use the corresponding rated voltage supply to the water pump.(6) The polarity of the circuit must not be reversed (the red wire is "positive" and the black wire is "negative")! Also, before use, pay attention to whether the supply for the water pump exceeds the rated voltage of the pump (otherwise , It will burn the pump), note that the supply is to be connected here! Make sure that the pump is filled with antifreeze to use!










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On- Time DeliveryFull if product isn't received in guaranteed delivery time
Longer Protection15 day more protection after order completion
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