Changzhou Bextreme Shell Motor Technology Co.,Ltd
                                                                                                           
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24V 400 Watts Compact IP68 Electric Coolant Pump (OWP-BL43-440T) for Fiber Laser Pump Source Cooling in Laser Equipment Industry

Price Negotiable
Price: Negotiable
MOQ: 1
Delivery Time: 5-8 work days
Brand: Bextreme Shell
Product Description
24V 400W Compact IP68 Electric Coolant Pump (OWP-BL43-440T)
Designed specifically for fiber laser pump source cooling in the laser equipment industry, this compact IP68-rated electric coolant pump delivers reliable performance in demanding applications.
Technical Specifications
Parameter Details
Power Input 24VDC (18-32VDC)
Rated Power 400W
Rated Flow Rate 3000L/H @ H=20M
Max Flow Rate 5000L/H
Max Lift Head 23M
Compatible Media 50-60% glycol + water mixture, dielectric oil, electronic fluorinated solution
Medium Temperature Range -40℃ to 85℃
Outlet Diameter 25mm
Speed Regulation PWM (Pulse Width Modulation)
Fault Feedback Signal High/Low-level
IP Rating IP68
Noise Level ≤60dB
Service Life >20000 hours
Core Advantages
  • Closed impeller construction for enhanced operational efficiency and noise levels below 60dB
  • Permanent magnet brushless technology for space-saving design and low power consumption
  • Ultra-durable friction pair materials with centrifugal & shielded structure for extended service life exceeding 20,000 hours
  • PWM duty cycle speed regulation for precise flow control matching varying heat dissipation needs
  • Comprehensive protection mechanisms including reverse connection, overvoltage, overcurrent, dry running, and overtemperature protection
  • IP68 rating for superior dustproof and waterproof performance in harsh working conditions
Application: Fiber Laser Pump Source Cooling
The OWP-BL43-440T electric coolant pump is specifically engineered to address the critical cooling needs of fiber laser pump sources. Fiber laser pump sources generate intense light energy and produce substantial heat during operation. Excessive temperatures can degrade efficiency, shorten lifespan, or cause sudden failures, directly impacting laser equipment performance.
This 400W rated coolant pump delivers efficient and consistent coolant circulation to rapidly dissipate heat from fiber laser pump sources. Its compatibility with various cooling media and wide temperature range (-40℃ to 85℃) ensures reliable operation in diverse working environments. The 25mm outlet diameter provides sufficient coolant delivery, while PWM speed regulation allows users to adjust flow rates to match the pump source's heat output during different operating modes.
PWM Speed Control Mode
PWM Speed Control Mode diagram for OWP-BL43-440T electric coolant pump
Performance Curve
Performance curve chart showing flow rate vs head pressure for OWP-BL43-440T coolant pump
Dimensional Drawings
Dimensional drawing with measurements for OWP-BL43-440T electric coolant pump
Additional dimensional view of OWP-BL43-440T compact coolant pump

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Company Changzhou Bextreme Shell Motor Technology Co.,Ltd
Location No.91 Hanjiang Rd, Changzhou, Jiangsu,China
Contact Person Eric Peng

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