Changzhou Bextreme Shell Motor Technology Co.,Ltd
| Payment Terms | T/T,Western Union |
| Supply Ability | 1000pcs/month |
| Delivery Time | 5-8 work days |
| Packaging Details | Cartons + PE |
| Productname | Energy Storage Coolant Pumps |
| Flowrate | 40 L/min |
| Protectionclass | IP68 |
| Operatingtemperaturerange | -40°C to 85°C |
| Application | Thermal management in energy storage systems |
| Operatingvoltage | 24V |
| Noiselevel | < 60 dB |
| Pumptype | Centrifugal |
| Material | Alumunum Alloy |
| Inletdiameter | 25mm |
| Powerrating | 240W |
| Brand Name | Bextreme Shell |
| Model Number | OWP-BL43-426T |
| Certification | CE |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T,Western Union | Supply Ability | 1000pcs/month |
| Delivery Time | 5-8 work days | Packaging Details | Cartons + PE |
| Productname | Energy Storage Coolant Pumps | Flowrate | 40 L/min |
| Protectionclass | IP68 | Operatingtemperaturerange | -40°C to 85°C |
| Application | Thermal management in energy storage systems | Operatingvoltage | 24V |
| Noiselevel | < 60 dB | Pumptype | Centrifugal |
| Material | Alumunum Alloy | Inletdiameter | 25mm |
| Powerrating | 240W | Brand Name | Bextreme Shell |
| Model Number | OWP-BL43-426T | Certification | CE |
| Place of Origin | China | ||
| High Light | electric coolant pump for antifreeze ，emergency energy storage coolant pump ，portable power supply coolant pump | ||
The OWP-BL43-426T Electronic Coolant Pump is a high-performance solution tailored specifically for emergency portable energy storage power supplies—a critical component in scenarios where stable, on-demand power is non-negotiable. Whether used in outdoor emergency rescue operations (providing cooling for power systems that run communication devices or medical equipment), off-grid camping trips (supporting continuous power for lighting and small appliances), or backup power for homes and small businesses during outages, this pump ensures efficient thermal management. By maintaining optimal operating temperatures of energy storage units, it prevents overheating, extends the lifespan of the power supply, and guarantees consistent performance even in harsh conditions—making it indispensable for both personal and professional emergency power needs.
What sets the OWP-BL43-426T apart is its exceptional efficiency and durability. Its motor, designed and verified through professional electromagnetic theory, boasts a 3-5% higher efficiency than competitors, reducing energy consumption while delivering powerful performance. The impeller and volute undergo simulation calculations using professional hydraulic software, achieving an optimal match that enhances hydraulic efficiency—ensuring maximum flow and lift with minimal waste. Additionally, the pump uses automotive-grade electronic components, enabling it to withstand extreme operating environments, from frigid -40℃ to high 85℃ temperatures. It also features multiple protection mechanisms, including reverse polarity protection, dry running protection, over-voltage/over-current protection, and overload/over-temperature protection, ensuring safe and reliable operation in any situation. The magnetic force transmission (shield pump structure) and high-efficiency brushless DC motor further contribute to its long service life of over 20,000 hours, minimizing maintenance needs and long-term costs.
| Parameter | Details |
|---|---|
| Power Input | 24VDC (18-32VDC) |
| Rated Power | 240W |
| Rated Flow Rate | 2400L/H @ H=17M |
| Max Flow | 5000L/H |
| Max Lift Head | 20M |
| Medium Temperature | -40℃ to +85℃ (-40°F to +185°F) (long-hour operation guaranteed) |
| Outlet Diameter | 25mm |
| Speed Regulation | PWM |
| Fault Feedback Signal | High/Low-level |
| IP Grade | IP68 |
| Noise Control | ≤60dB |
| Service Life | ＞20000hours |
Company Details
Business Type:
Manufacturer
Year Established:
2016
Total Annual:
12,000,000-15,000,000
Employee Number:
150~220
Ecer Certification：
Verified Supplier
Changzhou Bextreme Shell Motor Technology Co., Ltd. is a professional and pioneering manufacturing enterprise exclusively dedicated to the R&D, production, and sales of Brushless DC (BLDC) motor products. Since our establishment in 2016, we have remained deeply committed to advancing BLDC... Changzhou Bextreme Shell Motor Technology Co., Ltd. is a professional and pioneering manufacturing enterprise exclusively dedicated to the R&D, production, and sales of Brushless DC (BLDC) motor products. Since our establishment in 2016, we have remained deeply committed to advancing BLDC...
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