High Reliability Maintenance-Free Coolant Circulation Pump
The High Reliability Maintenance-Free Coolant Circulation Pump (Model: OWP-BL60H-D2-1) is a rugged, low-maintenance solution designed for new energy vehicle liquid-cooled supercharging stations, delivering consistent coolant circulation with minimal operational oversight. Built to withstand harsh working conditions, this pump prioritizes reliability and longevity, making it ideal for critical charging infrastructure.
Specification
| Specification |
Details |
| Model |
OWP-BL60H-D2-1 |
| Input Voltage |
24VDC (16-32V wide range) |
| Rated Power |
60W |
| Maximum Flow |
3L/minute |
| Maximum Head |
60 meters |
| Rated Performance |
Q=2L/min, H≥30m |
| Medium Compatibility |
50%-60% ethylene glycol + water, insulating oil, fluorinated liquid |
| Medium Temperature Range |
-40℃ to +85℃ |
| Inlet/Outlet Diameter |
10mm |
| Speed Control |
Supported |
| Error Feedback |
Supported |
| Protection Class |
IP67 |
| Noise Level |
≤45 decibels |
| Service Life |
＞20000 hours (at 36℃ ambient temperature & rated voltage) |
| Weight |
650 grams |
| System Pressure Resistance |
-99-600Kpa (at 100℃) |
Application
This pump serves the new energy vehicle charging industry, specifically for liquid-cooled supercharging stations, including public charging facilities, commercial supercharging networks, and industrial EV charging stations. It is integrated into the coolant circulation system of supercharging piles, providing reliable heat dissipation for charging modules, cables, and connectors—critical for preventing equipment failure and ensuring user safety.
Key Advantages
The standout advantage is its high reliability and maintenance-free design, eliminating the need for regular upkeep and reducing operational costs. With a service life exceeding 20000 hours (under rated conditions), it offers long-term stability for continuous charging operations. IP67 protection class shields the pump from water, dust, and debris, making it suitable for outdoor installation. The wide temperature range (-40℃ to +85℃) and compatibility with multiple cooling media ensure adaptability to diverse climates and working environments. Additionally, speed control and error feedback functions enable intelligent monitoring, while the compact 650g design facilitates easy installation. For supercharging station operators seeking a dependable, low-maintenance cooling solution, this pump delivers unmatched reliability and peace of mind.
Visuals
Head VS Flow Rate
PWM Speed Control Mode
Dimensional Drawing
