24V Lithium Battery Coolant Circulation Water Pump for Lithium-ion Battery Energy Storage System (BESS)
Price:
Negotiable
MOQ:
1
Delivery Time:
5-8 work days
Brand:
Bextreme Shell
Product Description
24V Lithium Battery Coolant Circulation Water Pump for Lithium-ion Battery Energy Storage System (BESS)
BLDC Coolant Pump OWP-BL43-426C: Ideal for Lithium-ion Battery Energy Storage System (BESS)
The BLDC Coolant Pump OWP-BL43-426C is a high-performance, reliable solution specifically designed for the coolant circulation needs of Lithium-ion Battery Energy Storage Systems (BESS). In BESS applications, maintaining optimal battery temperature is critical to ensure long service life, stable performance, and safety. This pump efficiently circulates cooling media through the battery system, preventing overheating during charging, discharging, and standby operations—even in harsh environmental conditions. It adapts seamlessly to the dynamic thermal demands of BESS, whether in utility-scale energy storage facilities, commercial backup systems, or industrial energy management setups, ensuring consistent thermal regulation to protect battery cells from damage and optimize energy storage efficiency.
Specifications & Parameters
| Parameter Category | Details |
|---|---|
| Basic Info | Product Name: BLDC Coolant Pump; Model No.: OWP-BL43-426C |
| Power & Flow | Power Input: 24VDC (18-32VDC); Rated Power: 240W; Rated Flow Rate: 2400L/H @ H=17M; Max Flow: 5000L/H; Max Lift Head: 20M |
| Media Compatibility | Glycol (50-60%) + water, dielectric oil, mineral oil, electronic fluorinated solution, etc. |
| Design & Protection | Connection Type: Flange Quick-Connect; Speed Regulation: PWM; Fault Feedback Signal: Available; IP Grade: IP68; Noise Control: ≤60dB; Service Life: ＞20000 Hours; Weight: 2200g |
| Temperature Range | Medium Liquid Temp.: -40℃ to +85℃ (-40°F to +185°F); Working Ambient Temp.: -40℃ to +85℃ (-40°F to +185°F) (Humidity ≤90%); Storage Temp.: -40℃ to +70℃ (-40°F to +158°F) |
| Driving & Material | Driving Electromagnet: Nylon Plastic Capsulated Magnet; Screws/Nuts: SUS 304 Stainless Steel; Motor: Brushless DC Motor; Connector Model: AMP282106-1 (Matched Plug: AMP282088-1); Nozzle Size: 50.5mm (Flange); Motor Winding Frame: PPA GF; Pump Housing: Aluminum; Bracket: Steel; Bracket Hoop: Rubber |
Key Advantages
- Comprehensive Protection: Features reverse polarity protection, dry running protection, over-voltage/current protection, and overload/over-temperature protection, ensuring safe operation in BESS environments.
- Efficient & Durable: Equipped with a high-efficiency brushless DC motor, it reduces power consumption while delivering long service life (over 20000 hours), lowering maintenance costs for BESS operators.
- Advanced Design: Adopts single-stage centrifugal structure and magnetic force transmission (shield pump design), preventing media leakage and enhancing reliability.
- Wide Adaptability: Boasts a broad operating temperature range (-40℃ to +85℃) and compatibility with multiple cooling media, suitable for various BESS installation locations and thermal requirements.
- Precise Control: Supports PWM speed regulation and constant flow control, allowing precise adjustment of coolant circulation to match BESS's real-time thermal needs, optimizing energy efficiency.
Flow Rate & Head Curve
Performance Curve Diagram
Technical Specifications
Dimensional Drawings
Pump Dimensions
Component 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