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Hebei Nanfeng Automobile Equipment (Group) Co.,Ltd
Phone: +86 18811334770
Tel: +86 0317 8620396
Tel: +86 010 58673556
Candy Jiao
E-mail: nh.jiao@auto-parkingheater.com
Email: nh.li@auto-parkingheater.com
Add: Room 505, Building B, Free Town Center, No.58, East Third Ring South Road, Chaoyang District, Beijing, 100022, P.R.China
400W 24V Electronic Water Pump
Tech-Empowered, Quality-Driven—the 400W 24V Electronic Water Pump. Integrating cutting-edge brushless motor technology with precision manufacturing processes, this pump embeds the core requirements of efficiency, stability, and safety into every design detail, thereby showcasing the superior quality and capabilities of a high-end electronic water pump.
Description
If you're looking for the 400w 24v electronic water pump, welcome to wholesale the product from our factory. As one of the leading manufacturers and suppliers in China, we will offer you the best service and fast delivery. Now, check the quotation with our seller.
400W 24V Electronic Water Pump

Combining brushless motor technology with manufacturing technology, this pump incorporates the highest standards of efficiency, safety, and safety into every detail of its design, thus demonstrating the potential of a high-end water pump. With the advancement of mechanical control technology, it used a brushless DC motor. This makes the carbon brush wear resistant, improves performance and vibration, and reduces noise: allowing the operator to use a quieter operation while at the same time increasing the durability of the device.
400W 24V Electronic Water Pump has excellent stability and thermal efficiency, and has advanced fault detection and recovery capabilities. It monitors conditions - such as power flow rate, temperature, and pressure - in real time, providing comprehensive protection against rotor lock, loss of balance, overcooling, over/undervoltage, and overheating.
From core components to exterior craftsmanship, and from intelligent control to safety protection, every aspect has undergone rigorous testing. Adhering to European quality standards, this pump delivers more reliable, efficient, and intelligent fluid transfer solutions for sectors such as high-end manufacturing, precision equipment, and premium automotive applications.
400W 24V Electronic Water Pump data
I. Appearance:
1. The surfaces of the water inlet and outlet, as well as the pump body, must be free of burrs;
2. The exterior surfaces must be free of dirt and oil stains.
II. Basic Performance Parameters:
1. Rated Voltage: 24VDC; Operating Voltage Range: (18–32) V; Rated Power: 400W;
2. Pressure: At DC24V, Pump Pressure: 7.5 kPa;
3. Maximum Flow Rate at DC24V: ≥ 150 L/min;
III. Functional Description:
1. The control circuit lacks reverse polarity protection (i.e., the positive and negative terminals of the power supply must absolutely not be connected incorrectly);
2. Protection Functions: Locked-rotor protection, phase-loss protection, over-current protection, over/under-voltage protection, and over-temperature protection.
IV. Noise and Vibration:
1. Noise Standard: At a distance of 1 meter from the pump, the noise level shall be less than 60 dB.
V. Dimensional Inspection:
1. Tolerances for unspecified dimensions shall comply with GB/T 1804-2000 (Grade M);
2. Tolerances for unspecified form and position shall comply with GB/T 1184-1996 (Grade K);
VI. Scope of Application:
1. Operating Ambient Temperature: (-40 to 105) °C;
2. Operating Fluid: Specialized antifreeze solution (-40 to 105) °C;
3. Protection Class: IP67;
4. Prohibited substances shall comply with GB/T 30512-2014.
400W 24V Water Pump Performance Curve

400W 24V Water Pump Showcase
400W 24V Electronic Water Pump




This high-tech water pump is equipped with a powerful 400W DC motor, which provides strong and stable output, with a maximum flow rate of 150 liters per minute. It effectively solves the problem of insufficient cooling caused by low power, allowing water to flow smoothly and efficiently under various high-load conditions.
Using a safe 24V power supply, it eliminates the risk of electric shock even in cold conditions or in contact with water, complying with international safety standards.
With IP67 full-seal waterproof design, it can operate stably in extreme temperatures from -40℃ to +105℃, adapting to harsh working conditions such as outdoors, industrial workshops, and vehicle-mounted environments. It features excellent corrosion resistance, wear resistance and sealing performance, with a service life of more than 20,000 hours.
Widely used in commercial vehicles, new energy vehicles, energy storage equipment, industrial cooling, water features and other fields, it is your reliable partner for efficient and stable fluid transmission.




400W 24V Water Pump application
It is mainly used for the cooling, and dissipation of heat of electric motrs, controllers, batteries and otherelectrical appliances in new energy (hybrid and pure electric vehicles):

company profile
Hebei Nanfeng Automobile Equipment (Group) Co., Ltd was established in 1993, which is a group company with 6 factories. We are one of the main suppliers of new energy vehicle components in China and the designated supplier of Chinese military vehicles. Our main products are high voltage coolant heater, electronic water pump, BTMS, electric air compressor, EPS, EHPS, electric air conditioning compressor, three way valve, parking heater, parking air conditioner, plate heat exchanger, etc.
Our factory's production units are equipped with high tech machineries, strict quality control testing devices and a team of professional technicians and engineers endorsing the quality and authenticity of our products.

In 2006, our company has passed ISO/TS16949:2002 quality management system certification. We also bagged the CE certificate and Emark certificate making us amongst the only few companies in the world acquiring such high level certifications. Currently being the largest stakeholders in China, we hold a domestic market share of 40% and then we export them around the globe particularly in Asia, Europe and Americas.
Meeting the standards and demands of our customers have always been our top priority. It always encourages our experts to continuously brain storm, innovate, design and manufacture new products, impeccably suitable for the Chinese market and our customers from every nook of the world.
Nanfeng at international Exhibitions

FAQ
Q1: What type of motor does the 400W 24V Electronic Water Pump use?
A1: It adopts a brushless DC motor.
Q2: Does the pump have intelligent protection functions?
A2: Yes. It is equipped with an advanced feedback mechanism and fault diagnosis function, which can real-time monitor operating parameters such as flow rate, temperature and pressure. It supports locked-rotor protection, phase-loss protection, over-current protection, over/under-voltage protection, and over-temperature protection, and will feedback and shut down in time when an abnormality occurs to fully protect the safety of equipment and systems.
Q3: What is the voltage range of the pump?
A3: It has a wide voltage operation design, with a voltage range of 18-32V. This allows it to adapt to different power supply environments, and the constant power mode ensures the pump works at a constant pressure, avoiding damage to the equipment caused by voltage fluctuations.
Q4: How long is the warranty period?
A4: 1 year
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