Changzhou Bextreme Shell Motor Technology Co.,Ltd
                                                                                                           
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48V DC Brushless Water Pump With 2880L/H Flow Rate IP68 Waterproof For 5G Base Station Cooling

Price Negotiable
Price: Negotiable
MOQ: 1
Delivery Time: 5-8 work days
Brand: Bextreme Shell
Product Description
High-Efficiency 48V DC Brushless Water Pump for Signal Base Station Cooling
The OWP-BL300H-D3-3 48V DC Brushless Water Pump is a high-performance cooling solution specifically designed for 5G signal base station cooling systems. Engineered to handle the intense heat generated by 5G infrastructure, this pump ensures stable operation of critical equipment while adapting to various industrial cooling applications including high-power EV charging stations, battery energy storage systems, fuel cell cooling, liquid-cooled superchargers, and data center immersion cooling.
Technical Specifications
Parameter Details
Model No. OWP-BL300H-D3-3
Power Input 48VDC (42-54VDC)
Rated Power 300W
Rated Flow Rate 2880L/H @ H=17.5M
Max Flow Rate 5000L/H
Max Lift Head 22M
Compatible Mediums Glycol (50-60%)+water, dielectric oil, electronic fluorinated solution
Medium Temperature Range -40-85℃ (long-hour working guaranteed)
Outlet Diameter Flange (50.5mm)
Speed Regulation PWM
Fault Feedback Signal High/Low-level
IP Grade IP68
Noise Control ≤60dB
Service Life >20000 hours
Core Advantages for 5G & Industrial Applications
  • Reliable High-Temperature Performance: Operating range of -40-85℃ with IP68 waterproof rating ensures seamless performance in harsh outdoor 5G base station environments, resisting dust, moisture, and extreme weather conditions.
  • Efficient Cooling Capacity: 2880L/H rated flow rate (at 17.5M head) and 22M max lift provide rapid heat dissipation for 5G equipment, preventing overheating and downtime.
  • Flexible Adaptability: Compatible with glycol-water mixtures, dielectric oil, and fluorinated solutions, making it suitable for diverse cooling setups from 5G base stations to EV charging and data center immersion cooling.
  • Smart Control & Durability: PWM speed regulation enables precise flow adjustment, while high/low-level fault feedback allows real-time monitoring. Over 20,000 hours service life reduces maintenance costs for long-term 5G infrastructure operation.
  • Low Noise Operation: ≤60dB noise level ensures minimal disruption to nearby residential or commercial areas, ideal for urban 5G base station deployments.
Technical Documentation
Head VS Flow Curve diagram for OWP-BL300H-D3-3 water pump
Head VS Flow Curve
PWM and Fault Feedback diagram for water pump control system
PWM & Fault Feedback
Dimensional drawing of OWP-BL300H-D3-3 water pump
Dimensional Drawing
Additional technical diagram for water pump specifications
Technical Specifications

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Company Changzhou Bextreme Shell Motor Technology Co.,Ltd
Location No.91 Hanjiang Rd, Changzhou, Jiangsu,China
Contact Person Eric Peng

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