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 | Electric Coolant Water Pump |
| Application | Liquid-Cooled System |
| Material | Stainless Steel |
| Part Number | OWP-BL400H-D2-21 |
| Type | Coolant Pump |
| Pumptype | Centrifugal Pump |
| Market | All over the world |
| Fuel | Electric |
| Speed Control | PWM |
| Brand Name | Bextreme Shell |
| Model Number | OWP-BL400H-D2-21 |
| Place of Origin | China |
View Detail Information
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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 | Electric Coolant Water Pump | Application | Liquid-Cooled System |
| Material | Stainless Steel | Part Number | OWP-BL400H-D2-21 |
| Type | Coolant Pump | Pumptype | Centrifugal Pump |
| Market | All over the world | Fuel | Electric |
| Speed Control | PWM | Brand Name | Bextreme Shell |
| Model Number | OWP-BL400H-D2-21 | Place of Origin | China |
| High Light | Electric Fuel Stainless Steel Water Pump ，Centrifugal Stainless Steel Water Pump ，Stainless Steel coolant electric pump | ||
The OWP-BL400H-D2-21 stainless steel coolant pump is a high-performance solution tailored for AI computing center liquid cooling equipment—a critical application where stable heat dissipation directly impacts computing efficiency and hardware longevity. Beyond AI centers, it also serves data center server liquid cooling, electric vehicle charging station cooling, and small marine engine cooling, making it a versatile choice for industrial thermal management needs.
| Parameter Category | Details |
|---|---|
| Model | OWP-BL400H-D2-21 |
| Voltage Range | DC18V～32V; Rated Voltage: DC24V |
| No-Load Max Speed | 5600rpm±30rpm (with proper antifreeze, dry running prohibited) |
| Rated Power | 400W±5% |
| Performance (Flow/Head) | 3000L/h, Head ≥20m |
| Working Lifespan | ＞20000h |
| Protection Rating | IP68 |
| Operating Environment | -40℃～85℃, Relative Humidity ≤90% |
| Working Medium | Coolant (Medium Temp: -40℃～85℃) |
| Protection Functions | Reverse connection, no-load, locked-rotor, over-voltage, under-voltage |
| Air Tightness | Test Pressure 0.35Mpa, Leakage ＜0.8mL/min |
| Noise Level | ≤60dB(A) (1m distance, load condition) |
| Material (Water-Contact) | Stainless Steel |
| Speed Control | PWM Speed Regulation |
| Inlet/Outlet Design | Flange Quick-Connect |
| Error Feedback | High/Low Level Signal |
This pump’s combination of efficiency, safety, and versatility makes it a top choice for AI computing centers seeking to optimize thermal management and ensure uninterrupted operation of high-density computing hardware.
Flow VS Head 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
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