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| Categories | Electric Water Pumps |
|---|---|
| Brand Name: | Bextreme Shell |
| Model Number: | OWP-BL43-450T |
| Certification: | CE |
| Place of Origin: | China |
| MOQ: | 1 |
| Price: | Negotiable |
| 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 |
| Material: | Aluminum |
| Performance: | Q=6000L/h @H=8m |
| Power: | 250W |
| Operating Voltage: | 24VDC |
| Service Life: | More than 20000h |
| Pump Type: | Shield Pump |
| Warranty Period: | 18 months |
| Company Info. |
| Changzhou Bextreme Shell Motor Technology Co.,Ltd |
| Verified Supplier |
| View Contact Details |
| Product List |
The OWP-BL43-450T Electric Coolant Pump is a specialized thermal management solution engineered for GPU server cooling in data centers and AI computing environments. Leveraging permanent magnet brushless technology, PWM speed regulation, and IP68 fully sealed protection, this pump delivers robust fluid circulation to address the high heat loads generated by high-performance GPUs during intensive computing tasks. Its compact design, low noise operation, and intelligent control capabilities make it ideal for the space-constrained and reliability-driven requirements of modern data centers, ensuring consistent GPU performance and extending hardware lifespan.
| Parameter | Details |
|---|---|
| Power Input | 24VDC (18-32VDC) |
| Rated Power | 250W |
| Rated Flow Rate | 6000L/H @ H=8M |
| Maximum Flow | 9000L/H |
| Maximum Lift Head | 11M |
| Compatible Media | Glycol (50-60%) + water, dielectric oil, electronic fluorinated solution |
| Medium Temperature Range | -40℃ to 85℃ |
| Outlet Diameter | 38mm |
| Speed Regulation | PWM |
| Fault Feedback Signal | High/Low-level |
| IP Grade | IP68 |
| Noise Level | ≤60dB |
| Service Life | >20000 hours |


The OWP-BL43-450T Electric Coolant Pump is specifically tailored for GPU server thermal management in data centers and AI computing facilities, where sustained high-performance computing generates significant heat. Its 6000L/H rated flow rate (at 8M head) and 9000L/H maximum flow ensure efficient circulation of cooling media—including glycol-water mixtures, dielectric oil, and electronic fluorinated solutions—to rapidly dissipate GPU heat, preventing thermal throttling and maintaining computing stability. The 24VDC wide voltage input (18-32VDC) aligns with data center power standards, while the 38mm outlet diameter facilitates high-volume fluid transfer for multi-GPU server configurations. PWM speed regulation allows the pump to adapt to real-time heat loads, balancing cooling efficiency and energy consumption, while the IP68 rating and -40℃ to 85℃ temperature range ensure reliability in diverse data center environments. With fault feedback signals for intelligent monitoring, the OWP-BL43-450T serves as a critical component in GPU server cooling systems, supporting uninterrupted AI model training, high-performance computing, and data processing tasks.


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