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{"title":"Industrial Grade Circulation Water Pump For Large Scale GPU Cooling 240W 40L\/Min","imgUrl":"https:\/\/img.chinax.com\/nimg\/f7\/58\/933025954d5f6ab51b34f4d68797-200x200-1\/industrial_grade_circulation_water_pump_for_large_scale_gpu_cooling_240w_40l_2fmin.jpg","attrs":{"Brand Name":"Bextreme Shell","Model Number":"OWP-BL43-426C","Certification":"CE","Place of Origin":"China"}}
{"title":"250W Constant Speed Pump 24V For Liquid Cooled In Uninterruptible Power","imgUrl":"https:\/\/img.chinax.com\/nimg\/2b\/f1\/a59bf4be36a4c6b075473fe5ef64-200x200-1\/250w_constant_speed_pump_24v_for_liquid_cooled_in_uninterruptible_power.jpg","attrs":{"Brand Name":"Bextreme Shell","Model Number":"OWP-BL43-200","Certification":"CE","Place of Origin":"China"}}
{"title":"Electric Coolant Circulation Pump In Liquid Cooling For High Density Computing","imgUrl":"https:\/\/img.chinax.com\/nimg\/00\/83\/a7e04501c0143a6554f2cd5cf3dc-200x200-1\/electric_coolant_circulation_pump_in_liquid_cooling_for_high_density_computing_servers.jpg","attrs":{"Brand Name":"Bextreme Shell","Model Number":"OWP-BL43-440C","Certification":"CE","Place of Origin":"China"}}
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{"title":"24V Electronic Water Pump For Liquid Cooled In Network Equipment High Density","imgUrl":"https:\/\/img.chinax.com\/nimg\/80\/4c\/7d12d650742f7028c6cc44423041-200x200-1\/24v_electronic_water_pump_for_liquid_cooled_in_network_equipment_high_density_switches.jpg","attrs":{"Brand Name":"Bextreme Shell","Model Number":"OWP-BL43-440C","Certification":"CE","Place of Origin":"China"}}
{"title":"Stainless Steel Coolant Circulation Pump DC 24V IP68 Protection","imgUrl":"https:\/\/img.chinax.com\/nimg\/87\/f1\/f176ef6556e386de12a3665027ff-200x200-1\/stainless_steel_coolant_circulation_pump_dc_24v_ip68_protection.jpg","attrs":{"Brand Name":"Bextreme Shell","Model Number":"OWP-BL400H-D2-21","Certification":"CE","Place of Origin":"China"}}
Industrial-Grade Circulation Water Pump Designed for Large-Scale GPU Cooling in AI Training Rigs & Supercomputers
The OWP-BL43-426C Electric Coolant Pump is a high-performance, reliable solution engineered to meet the demanding liquid cooling needs of large-scale GPU systems in critical environments like Data Centers, AI Clusters, and High-Performance Computing (HPC) facilities. Built with advanced technology and robust materials, this pump ensures efficient heat dissipation for high-density GPU setups, minimizing downtime and maintaining optimal hardware performance.
AI Clusters: AI training equipment often has dozens to hundreds of GPUs running non-stop at maximum load. The OWP-BL43-426C pump, with a high flow rate reaching 5000L/H and stable pressure output, enables steady coolant circulation. This prevents GPU performance throttling and protects the long-term efficiency of AI training processes.
Data Centers: Data centers house dense server racks, which integrate GPUs for cloud computing, big data analysis, and cloud gaming. This pump comes with an IP68 waterproof rating and can operate within a wide temperature range of -40℃ to +85℃, making it ideal for 24/7 operation in harsh, high-humidity environments. It integrates smoothly with liquid cooling systems to keep servers stable and cuts down on energy use compared to conventional air cooling methods.
HPC Facilities: High-Performance Computing facilities are used for complex scientific simulations (such as weather prediction and aerospace modeling) and quantum computing. The OWP-BL43-426C has a durable structure, including SUS 304 stainless steel fasteners and an aluminum housing, along with a magnetic force transmission system (shield pump design) that ensures leak-free operation and low maintenance needs. It can also work with various coolant types (like glycol-water mixtures and dielectric oils), adapting to the different cooling requirements of HPC GPU clusters and supporting non-interrupted, high-precision computing tasks.
Core Advantages
Comprehensive Protection Features: The pump is equipped with multiple protective mechanisms, including reverse polarity protection, dry running protection, and protection against over-voltage, over-current, and over-temperature. These features effectively reduce the risk of equipment damage.
Precise Flow and Speed Control: It offers constant flow control and PWM speed regulation functions. This allows for accurate adjustments to match the changing heat loads of GPUs, further optimizing energy efficiency.
Long-Lasting and Low-Noise Operation: Powered by a high-efficiency brushless DC motor, the pump boasts a long service life of more than 20000 hours. Meanwhile, it operates at low noise levels (≤60dB), improving operational sustainability and reducing noise pollution in the workplace.
Easy Installation and Maintenance: The pump adopts a flange quick-connect design. This design simplifies the installation process and makes maintenance more convenient, saving valuable time for technicians when deploying large-scale cooling systems.
Performance Characteristics
PWM Speed Regulation & Fault Feedback
Flow Rate vs Head Curve
Overall Dimensions
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
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...
