Changzhou Bextreme Shell Motor Technology Co.,Ltd
| Payment Terms | T/T,Western Union |
| Supply Ability | 10000pcs/month |
| Delivery Time | 5-8 work days |
| Packaging Details | Cartons |
| Product Name | 48V DC Electric Water Pump |
| Operating Voltage | DC 48V |
| Service Life | More than 20000h |
| Maintenance Period | Maintenance Free |
| Pump Structure | Single-stage Centrifugal |
| Brand Name | Bextreme Shell |
| Model Number | OWP-BL300H-D3-3 |
| Certification | CE |
| Place of Origin | China |
View Detail Information
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Product Specification
| Payment Terms | T/T,Western Union | Supply Ability | 10000pcs/month |
| Delivery Time | 5-8 work days | Packaging Details | Cartons |
| Product Name | 48V DC Electric Water Pump | Operating Voltage | DC 48V |
| Service Life | More than 20000h | Maintenance Period | Maintenance Free |
| Pump Structure | Single-stage Centrifugal | Brand Name | Bextreme Shell |
| Model Number | OWP-BL300H-D3-3 | Certification | CE |
| Place of Origin | China | ||
| High Light | 48V Electric Water Pumps ，High Flow Electric Water Pumps ，48V brushless electric water pump | ||
The OWP-BL300H-D3-3 Electric Coolant Pump is a high-performance, IP68-rated pumping solution engineered to deliver reliable circulation for fluorinated liquid, glycol-water mixtures (50-60%), and dielectric oil in industrial and electronic cooling systems. With a 300W rated power, 5000L/H maximum flow rate, and 22M lift head, this 48VDC pump combines robust performance with energy efficiency, making it ideal for applications requiring stable medium circulation at extreme temperatures (-40 to 85℃). Designed with PWM speed regulation and fault feedback signals, it offers precise control and real-time monitoring, ensuring seamless integration into critical cooling setups. Whether for electronic fluorinated solution circulation or glycol-water cooling, the OWP-BL300H-D3-3 stands out with its long service life (over 20,000 hours), low noise (≤60dB), and compact design, meeting the demands of high-reliability industrial environments.
| Parameter | Details |
|---|---|
| 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 |
| Medium Compatibility | Glycol (50-60%) + water, dielectric oil, electronic fluorinated solution |
| Medium Temperature Range | -40-85℃ (long working hours guaranteed) |
| Outlet Diameter | Flange (50.5mm) |
| Speed Regulation | PWM |
| Fault Feedback Signal | High/Low-level |
| IP Grade | IP68 |
| Noise Control | ≤60dB |
| Service Life | ＞20000hours |
This electric coolant pump is specifically designed for fluorinated liquid circulation, making it an excellent choice for electronic cooling systems, industrial processing equipment, and precision machinery. It is also compatible with glycol-water mixtures (50-60%) and dielectric oil, expanding its application scope to include automotive cooling systems, renewable energy equipment, and industrial refrigeration units. The pump’s ability to operate continuously at temperatures ranging from -40℃ to 85℃ makes it suitable for extreme environment applications, such as outdoor industrial facilities and cold-climate operations. Whether used for cooling electronic components, circulating heat transfer fluids, or maintaining stable temperatures in critical processes, the OWP-BL300H-D3-3 delivers consistent performance, high efficiency, and long-term reliability.
PWM Speed Control Mode
Overall Size
Company Details
Business Type:
Manufacturer
Year Established:
2016
Total Annual:
12,000,000-15,000,000
Employee Number:
150~220
Ecer Certification：
Verified Supplier
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