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 |
| Product Name | 24V Electronic Water Pump |
| Application | Coolant Circulation |
| Operating Voltage | DC 18V-32V |
| Flowrate | Rated 40 L/min |
| Impellermaterial | Plastic |
| Drivetype | Brushless Motor |
| Pumptype | Canned Pump |
| Structure | Single-stage |
| 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 |
| Product Name | 24V Electronic Water Pump | Application | Coolant Circulation |
| Operating Voltage | DC 18V-32V | Flowrate | Rated 40 L/min |
| Impellermaterial | Plastic | Drivetype | Brushless Motor |
| Pumptype | Canned Pump | Structure | Single-stage |
| Brand Name | Bextreme Shell | Model Number | OWP-BL43-426T |
| Certification | CE | Place of Origin | China |
| High Light | 32V coolant pump electric ，18V coolant pump electric ，Antifreeze Circulation electric coolant water pump | ||
The OWP-BL43-426T Electronic Coolant Pump is a high-performance solution designed to excel in antifreeze circulation scenarios, ensuring reliable thermal management across diverse industrial and automotive applications.
In antifreeze circulation, this pump plays a critical role in maintaining optimal temperatures for sensitive systems. It is widely used in EV battery thermal management, where it circulates antifreeze to prevent overheating or freezing of battery packs—critical for preserving battery life and ensuring safe operation in extreme temperatures ranging from -40℃ to +85℃. Additionally, it supports electric truck power battery thermal management systems, keeping antifreeze flowing steadily to protect batteries during heavy-duty use. For fuel cell cooling, the pump circulates antifreeze to regulate fuel cell temperatures, enhancing efficiency and durability. It also serves high-power EV charging stations and liquid-cooled superchargers, where antifreeze circulation prevents overheating during rapid charging. Beyond automotive uses, it aids in data center immersion cooling by circulating antifreeze (or compatible coolants) to maintain stable temperatures for high-density servers, and supports battery energy storage cooling to safeguard stored energy systems.
| Parameter | Details |
|---|---|
| Model No. | OWP-BL43-426T |
| 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 Range | -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 Level | ≤60dB |
| Service Life | ＞20000 hours |
| Pump Type | Single-stage Centrifugal Pump |
| Special Feature | Constant flow control |
Performance Curve
PWM & Fault Feedback Chart
Overall size
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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