Automotive electric water pump also named car electric water pump. It is a electric coolant pump driven by a 12v,24v or 48v brushless DC motor. Automotive electric water pump is designed and developed for pumping water, coolant and antifreeze for car, caravan, new energy vehicles, hybrid buses, motorcycle, race car etc. People widely use it for auto engine cooling, automotive heating air circulation, battery cooling, motorcycle engine cooling, race car engine cooling, etc.
As a new type of auto water pump, car electric water pumps is emerged with the rapid development of automotive industry technology. Related supporting facilities and devices. Automotive electric pump is the core important function component of the new energy vehicle cooling system. Its performance and quality has a great impact on the performance of the car.
12v electric water pump automotive VP80F is a high quality made automotive electric water pump. People use it for new energy auto cooling water circulation,etc.
12v auto water pump VP80E is a small auto electric water pump. People use it in new energy car,bus,vehicle etc,driven by a brushless dc motor.
12v Engine Coolant Pump VP80C is a 12V mini car water pump build by a bldc motor. We usually use VP80C pump in car,bus engine cooling systems.
Automotive Coolant Pump VP80B is a car water pump used in circulating systems. Such as new energy car, bus auxiliary cooling cycle, intelligent toilet.
12v Electric Water Pump Motorcycle VP50N is a Electric coolant pump made by PPE. It’s used for car and motorcycle’s battery water cooling circulation.
Race Car Electric Water Pump VP62E is a electric coolant pump made by PPE. It can be server for race car, new energy car, race car cooling systems.
Electric Water Pump for Car VP90A is a automotive coolant pump. People mainly apply it in bus engine cooling systems, smart toilet, smart bathtub, etc.
Auto electric water pump for bus VP90C is popular in auto after-sale market. People widely use it in car and bus, smart toilet, bathtub, etc.
Electric Water Pump For Engine VP90B widely used in Car Circulating systems. Such as electric bus engine cooling. It driven by a dc brushless motor.
Explosion Proof Electric pump for car VP75A is a 12v coolant pump that built by a dc motor. View all 20 models automotive electric water pump by check the above link.
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VOVYO Technology Co., Ltd is a automotive electric water pump manufacturer located in Dongguan city of China. We specialized in developing and manufacturing car electric water pumps, motorcycle electric water pump and other dc pumps. Most of our auto pumps are driven by a 12v , 24v or 48V bldc motor. Widely used in various vehicles, car, new energy bus, motorcycle, race car etc. Moreover, our automotive electric water pump has many function such as PWM/CAN/LIN control, idle protection, dry-running protection, etc.
People divide automotive electric water pumps into mechanical pumps and electric pumps according to the driving method. We further divide car electric water pump into brushless DC automobile water pump and brushed DC automobile water pump. According to the motor drive form of the water pump. People more commonly use the mechanical water pumps in traditional automobiles. While mainly use the latter in new energy vehicles and some high-end vehicles.
Automotive electric water pump is mainly compose of rotor, stator, shaft,shaft sleeve, impeller, and pump body.
Automotive electric water pump is a kind of brushless dc pump. Which with advantages that mechanical pumps are incomparable.
There are many types of automotive electric water pumps in the market. So, what are the principles for customer to purchase a car electric water pump for their application? Generally speaking, 5 principles as below need to be followed.
Automotive electric water pump usually work in a extreme working environment, which with high working temperature. This may lead to burn the pump even the car and cause huge economic losses.
For example : On November 21, 2011, BMW (China) Automobile Trading Co., Ltd. submitted a recall report to the AQSIQ. Due to the technical defects of the turbocharger car electric cooling water pump. The total number of cars involved was 3,198.
Therefore, to avoid unnecessary economic losses, customer should consider below special function. When select a Auto electric water pump.
Automotive Electric Water Pump is a core component of the water cooling system for car, bus, vehicles etc. It has its own features and strict application requirements. Otherwise, pump will be damaged or short its life span under wrong operation. Therefore, you should follow the following eight points notices when operate the pump:
Automotive electric water pump is one of the important components of the engine cooling system. It’s function is to pressurize the coolant to ensure its circulation and accelerate the heat dissipation.
However, car electric water pump may malfunction during the operating period after a long-term operation. What reasons cause these faults and How to repair these faults? You can find the answer from the below table.
|1||Liquid leakage||Screws are not tightened.||Tighten the screws|
|The O-ring is not installed.||Install O-ring|
|There are impurities on the O-ring.||Clean the O-ring|
|2||Large current, little flow||There are impurities in the rotor.||Input water in outlet to clean the rotor|
|3||Not working, the current is unstable (large or small)||Rotor was sucked cause by foreign matter.||Removal the foreign bodies|
|4||Not rotating, no current||The power line is not connected||Connect is connected properly|
|5||Big Noise||There is air in the pump chamber that can not discharge.||The outlet will be placed upward, ensure the liquid without air|
|There are impurities in the pump chamber.||Remove the impurities out the pump chamber|
|No liquid in the pump chamber, pump dry runs.||Input the liquid|
|Less loaded gasket||Install gasket|