High-Power EV Charging Station Cooling Electric Coolant Pump OWP-BL300H-D3-3: 48VDC 300W 5000L/H Max Flow IP68 Waterproof Solution
Basic Properties
Place of Origin:
China
Brand Name:
Bextreme Shell
Certification:
CE
Model Number:
OWP-BL300H-D3-3
Trading Properties
Minimum Order Quantity:
1
Price:
Negotiable
Payment Terms:
T/T,Western Union
Supply Ability:
1000pcs/month
Product Summary
48VDC 300W coolant pump for high-power EV charging stations. Delivers 5000L/H max flow, 22M lift, and IP68 waterproof protection. Features PWM speed control, 20,000+ hour lifespan, and operates at ≤60dB noise for reliable, efficient cooling.
Product Details
Highlight:
48VDC EV charging coolant pump
,5000L/H high-flow cooling pump
,IP68 waterproof DC coolant pump
Product Name:
Electric Coolant Pump
Working Voltage:
DC 48V
Power Consumption:
300W
Flow & Head:
Q=48L/min @H=17.5m
Service Life:
More Than 20000h
Noise:
Less Than 60dB
Pump Type:
Canned Pump
Protection Grade:
IP 68
Product Description
High-Power EV Charging Station Cooling Electric Coolant Pump
Model: OWP-BL300H-D3-3
The OWP-BL300H-D3-3 Electric Coolant Pump is a high-performance, reliable cooling solution specifically engineered for high-power EV charging stations. Designed to ensure operational stability and extend equipment lifespan, this pump efficiently dissipates heat in fast-charging infrastructure with its impressive 300W power rating and 48VDC operation.
Technical Specifications
| Product Name | Electric Coolant Pump |
| Model Number | OWP-BL300H-D3-3 |
| Power Input | 48VDC (42-54VDC) |
| Rated Power | 300W |
| Rated Flow Rate | 2880L/H @ H=17.5M |
| Max Flow | 5000L/H |
| Max Lift Head | 22M |
| Compatible Media | Glycol (50-60%) + water, dielectric oil, Electronic fluorinated solution |
| Medium Temperature Range | -40-85℃ (Working long hours 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 |
Key Advantages
- Efficient Performance: Closed impeller design optimizes flow dynamics, delivering high flow rates with exceptional efficiency and low noise operation (≤60dB)
- Compact & Energy-Saving: Permanent magnet brushless motor provides compact footprint and low power consumption, reducing energy costs and saving installation space
- Long-Lasting Durability: Ultra-high-life friction pair materials and shielded structure enhance wear resistance for service life exceeding 20,000 hours
- Reliable & Versatile: IP68 waterproof rating protects against harsh environments with wide media and temperature compatibility
- Intelligent Control: PWM speed regulation for precise flow adjustment and high/low-level fault feedback for proactive system monitoring
Applications
Primarily designed for high-power EV charging station cooling systems, this pump is ideal for circulating cooling media in fast-charging piles, power modules, and other critical components of EV charging infrastructure. Its robust design and reliable performance also make it suitable for industrial cooling applications requiring high flow, high lift, and durable operation with compatible dielectric or glycol-based coolants.
Performance Characteristics
Head vs Flow Rate
PWM Speed Control and Fault Feedback
Dimensional Diagrams
Mr. Eric Peng
Sales Engineer
- Email: service@bextremeshell.com
- Tel: +86 18152874275
- WhatsApp: 8618152874275
-
WeChat:
+86 18152874275
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