DC 24V Brushless Water Pump for Cooling Purposes of Energy Storage Project With Long Service Life
Price:
Negotiable
MOQ:
1
Delivery Time:
5-8 works
Brand:
Bextreme Shell
Product Description
DC 24V Brushless Water Pump for Cooling Purposes of Energy Storage Project With Long Service Life
The OWP-BL43-440C is a high-efficiency brushless DC (BLDC) centrifugal pump designed for demanding liquid cooling applications. Engineered for durability, adaptability, and performance, it excels in extreme temperatures and harsh environments--making it ideal for data centers, electric vehicles (EVs), and industrial cooling systems.
Working Principle
- BLDC Motor & Magnetic Transmission: Powered by a high-efficiency BLDC motor, the pump uses magnetic force transmission (shield pump structure) to transfer power without physical contact. This design eliminates leaks, reduces wear, and extends service life (over 20,000 hours).
- Centrifugal Liquid Movement: As a single-stage centrifugal pump, it generates centrifugal force to accelerate coolant (e.g., glycol-water, dielectric oil). This force pushes liquid through the system, delivering consistent flow and pressure for effective heat dissipation.
Core Applications
- Data Centers & HPC: Cooling high-performance servers (AI/HPC), dense blade servers, all-flash arrays (AFA), and large-scale GPUs.
- Electric Vehicles (EVs): EV motor/controller cooling, battery thermal management (BMS), turbocharger intercooling, and liquid-cooled superchargers.
- Energy & Industry: High-power EV charging stations, battery energy storage, fuel cell cooling, industrial cooling systems, and communication base station cooling.
Standout Advantages
- Comprehensive Protection: Features reverse polarity, dry running, over-voltage/current, and overload/over-temperature protection to prevent damage and ensure safety.
- Extreme Adaptability: Operates in -40℃ to +85℃ (-40°F to 185°F) medium/ambient temperatures (humidity ≤90%) and has an IP67 waterproof rating (per IEC 60529) for dust/water resistance.
- Efficient & Quiet: BLDC motor reduces power consumption while maintaining high efficiency; noise is controlled to ≤60dB for low-disturbance operation.
- Precise Control: Offers speed regulation and constant flow control, plus fault feedback signals for real-time system monitoring.
Key Specifications
| Parameter | Details |
|---|---|
| Model No. | OWP-BL43-440C |
| Power Input | 24VDC (18-32VDC) |
| Rated Power | 240W |
| Rated Flow/Head | 2400L/H @ 17M |
| Max Flow/Head | 5000L/H / 20M |
| Compatible Media | Glycol (50-60%)+water, dielectric oil, fluorinated solution |
| Medium Temperature | -40℃ to +85℃ (-40°F to 185°F) |
| Outlet Diameter | 50.5mm (Flange) |
| IP Grade | IP67 |
| Noise Level | ≤60dB |
| Service Life | ＞20,000 hours |
| Weight | 2200g |
Main Target Markets
- Data Center & HPC/AI: Demands for efficient cooling of AI training servers and dense computing hardware drive adoption here.
- EV & Electric Trucks: Growth in EV battery thermal management and fast-charging infrastructure fuels demand.
- Energy Storage & Fuel Cells: Critical for cooling battery storage systems and fuel cell stacks in renewable energy setups.
- Industrial & Telecom: Used in industrial cooling systems and communication base stations requiring reliable, low-maintenance pumps.
Flow rate VS Head Pressure
Dimensions Drawing
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Company
Changzhou Bextreme Shell Motor Technology Co.,Ltd
Location
No.91 Hanjiang Rd, Changzhou, Jiangsu,China
Contact Person
Eric Peng