Manufacturer Electric Coolant Pump OWP-BL43-440C for Battery Management System in Mobile Energy Storage
Price:
Negotiable
MOQ:
1
Delivery Time:
5-8 work days
Brand:
Bextreme Shell
Product Description
Manufacturer Electric Coolant Pump OWP-BL43-440C for Battery Management System in Mobile Energy Storage
The Electric Coolant Pump OWP-BL43-440C is a precision-engineered thermal management solution tailored exclusively for Battery Management Systems (BMS) in mobile energy storage cabinets. Built with advanced brushless DC (BLDC) motor technology and magnetic force transmission, this single-stage centrifugal pump redefines reliability, efficiency, and safety in critical energy storage applications.
Key Features & Competitive Advantages
- Advanced brushless DC motor technology with magnetic force transmission
- Constant flow control and PWM speed regulation capabilities
- Shield pump structure eliminates leakage risks
- Comprehensive protection systems: reverse polarity, dry running, over-voltage, over-current, overload, and over-temperature
- Corrosion-resistant nylon plastic encapsulation
- 3-5% higher motor efficiency than industry competitors
- Optimized impeller-volute match for superior hydraulic performance
Technical Specifications
| Parameter | Details |
|---|---|
| Power Input | 24VDC (18-32VDC) |
| Rated Power | 400W |
| Rated Flow Rate | 3000L/H @ H=20M |
| Max Flow Rate | 4600L/H |
| Max Lift Head | 23M |
| Medium Working Temperature | -40℃ to +85℃ (-40°F to +185°F) |
| Ambient Working Temperature | -40℃ to +120℃ (-40°F to +248°F), Humidity ≤90% |
| IP Rating | IP68 |
| Noise Level | ≤60dB |
| Speed Regulation | PWM |
| Service Life | ＞20000 hours |
| System Pressure | -0.5-2.5 Bar (at 100℃/212°F) |
| Outlet Connection | Clamp Quick-Connect Fitting |
Application: BMS in Mobile Energy Storage Cabinets
The OWP-BL43-440C is specifically optimized for Battery Management System applications in mobile energy storage cabinets, where precise thermal management is critical to battery performance and safety. Its wide ambient temperature tolerance and IP68 waterproof rating ensure reliable operation in outdoor, high-humidity, or dusty conditions.
During charging and discharging cycles, the pump circulates cooling media efficiently through battery packs, dissipating excess heat to maintain optimal temperatures. The clamp quick-connect fitting facilitates easy installation and maintenance, while the 20,000+ hour service life and low noise operation deliver long-term reliability.
Performance Curve
Dimensional Drawing
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Company
Changzhou Bextreme Shell Motor Technology Co.,Ltd
Location
No.91 Hanjiang Rd, Changzhou, Jiangsu,China
Contact Person
Eric Peng