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 | PE + carton |
| Product name | Stinless Steel Made Water Pump |
| Working voltage | 18-32 VDC |
| Speed control | PWM |
| Life span | More than 20000h |
| Noise | Less than 60dB |
| Power consumption | 400W |
| Protection grade | IP68 |
| Type | Centrifugal |
| Brand Name | Bextreme Shell |
| Model Number | OWP400-24BT-50 |
| 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 | PE + carton |
| Product name | Stinless Steel Made Water Pump | Working voltage | 18-32 VDC |
| Speed control | PWM | Life span | More than 20000h |
| Noise | Less than 60dB | Power consumption | 400W |
| Protection grade | IP68 | Type | Centrifugal |
| Brand Name | Bextreme Shell | Model Number | OWP400-24BT-50 |
| Place of Origin | China | ||
| High Light | IP68 coolant pump electric ，400W coolant pump electric ，Stainless Steel coolant pump | ||
This industrial-grade DC liquid cooling pump is engineered to deliver efficient, consistent heat dissipation for demanding applications. Operating on the principle of electromagnetic drive, the pump converts electrical energy into mechanical power to circulate cooling fluid, with PWM (Pulse-Width Modulation) speed control enabling precise flow regulation based on real-time thermal demands. Its robust design ensures stable performance across extreme temperature ranges, making it ideal for scenarios where thermal stability directly impacts system reliability.
#### Key Applications
The pump excels in diverse liquid cooling scenarios, including **data center server liquid cooling**, **small marine engine/battery cooling**, **copper-component liquid cooling systems**, **energy storage cabinet/lithium-ion energy storage cooling**, and **electric vehicle (EV) charging/swapping station liquid cooling**. It is specifically tailored for systems requiring efficient heat transfer in compact or harsh environments.
#### Core Advantages
- **Precision PWM Speed Control**: Offers ±2% duty cycle accuracy, with adjustable speeds (stop, min, linear control, max) across 50-1000Hz (recommended 500Hz) for optimized energy efficiency.
- **Exceptional Durability**: Boasts a working life exceeding 20,000 hours, IP68 protection (dust/waterproof), and resistance to -40℃ to 85℃ operating temperatures (media and environment).
- **Comprehensive Protection**: Features reverse polarity, no-load, locked-rotor, over-voltage, and under-voltage protection to prevent damage and ensure operational safety.
- **High Performance**: Delivers 400W (±5%) rated power, 3000L/h flow rate with ≥20m head, and low noise (≤60dB(A) at 1m under load) for quiet, efficient operation.
- **Superior Sealing**: Maintains airtightness with ≤0.8mL/min leakage at 0.35Mpa, preventing fluid loss and system contamination.
#### Technical Specifications Table
| Parameter | Details |
|-----------|---------|
| Voltage Range | DC18V～32V (Rated: DC24V) |
| No-Load Max Speed | 5600rpm±30rpm (with antifreeze, no dry running) |
| Rated Power | 400W±5% |
| Performance | 3000L/h flow rate, ≥20m head |
| Working Life | ＞20000h |
| Protection Rating | IP68 |
| Operating Environment | -40℃～85℃, ≤90% relative humidity |
| Working Medium | Coolant (-40℃～85℃) |
| Protection Functions | Reverse polarity, no-load, locked-rotor, over/under-voltage |
| Airtightness | 0.35Mpa test pressure, ≤0.8mL/min leakage |
| Noise Level | ≤60dB(A) at 1m (load condition) |
| PWM Specifications | 12-24V peak voltage, 50-1000Hz frequency |
#### Primary Markets
Target markets include **data center infrastructure**, **marine engineering**, **energy storage systems**, **electric vehicle charging networks**, and **industrial equipment manufacturing**. The pump’s versatility and reliability make it a preferred choice for global customers seeking high-performance liquid cooling solutions.
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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