Changzhou Bextreme Shell Motor Technology Co.,Ltd
| Payment Terms | T/T,Western Union |
| Supply Ability | 10000pcs/month |
| Delivery Time | 5-8 work days |
| Packaging Details | Cartons + PE |
| Product Name | Electric Coolant Pump |
| Performance | Q=2400L/h @H=17m |
| Operating Voltage | DC 18-32V |
| Power Consumption | 250W |
| IP Grade | IP68 |
| MAX Flowrate | Up to 80 liters per minute |
| Warranty | 18 month |
| Structure | Single-stage |
| Fuel | Electric |
| Drivetype | BLDC Motor Driven |
| Noise | Less than 60dB |
| Brand Name | Bextreme Shell |
| Model Number | OWP-BL43-200 |
| Certification | CE |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T,Western Union | Supply Ability | 10000pcs/month |
| Delivery Time | 5-8 work days | Packaging Details | Cartons + PE |
| Product Name | Electric Coolant Pump | Performance | Q=2400L/h @H=17m |
| Operating Voltage | DC 18-32V | Power Consumption | 250W |
| IP Grade | IP68 | MAX Flowrate | Up to 80 liters per minute |
| Warranty | 18 month | Structure | Single-stage |
| Fuel | Electric | Drivetype | BLDC Motor Driven |
| Noise | Less than 60dB | Brand Name | Bextreme Shell |
| Model Number | OWP-BL43-200 | Certification | CE |
| Place of Origin | China | ||
| High Light | High Pressure Automotive Water Pumps ，1.7 Bar Automotive Water Pumps ，IP68 electric coolant water pump | ||
Designed specifically for the rigorous demands of fuel cell cooling systems, the OWP-BL43-200 Electric Coolant Pump combines advanced technology, robust protection, and long-lasting performance. As a critical component in hydrogen fuel cell vehicle cooling circuits, it ensures precise temperature control for fuel cell stacks, power electronics, and energy storage systems—delivering reliable fluid circulation even in extreme operating conditions.
| Parameter | Detail |
| Power Input | 24VDC (18-32VDC) |
| Rated Power | 250W |
| Rated Flow Rate | 2800L/H @ H=16M |
| Maximum Flow Rate | 4800L/H |
| Maximum Lift Head | 20M |
| Working Temperature Range | -40℃ to +85℃ (-40°F to +185°F) |
| Outlet Diameter | 38mm (1.5inch) |
| IP Rating | IP68 |
| Noise Level | ≤60dB |
| Service Life | ＞20000hours |
| System Pressure | -0.5-2.5 Bar (at 100℃/212°F) |
| Medium Liquid Temperature | -40℃ to +85℃ (-40°F to +185°F) |
| Working Ambient Conditions | -40℃ to +85℃ (-40°F to +185°F), Humidity ≤90% |
The OWP-BL43-200 is engineered as a dedicated cooling solution for fuel cell systems, particularly in hydrogen fuel cell vehicles. It plays a pivotal role in maintaining thermal balance across critical components:
Performance Curve
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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