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-40~85°C Wide-Temperature Multi-Coolant High-Efficiency BLDC Electric Coolant Pump for Industrial Thermal Management

Basic Properties
Place of Origin: Zhejiang, China
Brand Name: OWP
Certification: CE, RoHS, REACH, ISO 9001
Model Number: OWP-BL43-426T-EX
Trading Properties
Minimum Order Quantity: 10 pieces
Price: USD 55-95 / piece
Payment Terms: T/T, L/C, D/P
Supply Ability: 6000 pieces per month
Product Summary
Wide operating temperature range from -40°C to 85°C, compatible with water-glycol, dielectric fluids, and fluorinated liquids. High-efficiency BLDC motor achieves 95% energy conversion for industrial thermal management systems.

Product Details

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-40 to 85 wide temperature pump

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multi coolant compatible water pump

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high efficiency BLDC coolant pump

Power Input: 24VDC (18-32VDC)
Rated Power: 240W
Rated Flow Rate: 2400L/h @ H=17M
Max Flow: 2800L/h
Max Lift: 25M
IP Protection Grade: IP67
Service Life: 30000 Hours
Motor Type: Brushless DC (BLDC)
Efficiency: > 95%
Pump Body Material: Aluminum ADC12 + Stainless Steel
Coolant Type: Water-Glycol, Dielectric Fluid, Fluorinated Liquid
Ambient Temperature: -40°C ~ 85°C
Liquid Temperature: -40°C ~ 85°C
Noise Level: < 45 DB(A)
Inlet/Outlet: G3/4" Internal Thread
Product Description
-40~85°C Wide-Temp Multi-Coolant High-Efficiency BLDC Electric Coolant Pump for Industrial Thermal Management
Product Overview
The OWP-BL43-426T-EX is a versatile high-efficiency BLDC electric coolant pump engineered for extreme operating conditions. With an extended temperature range from -40°C to 85°C and multi-coolant compatibility (water-glycol, dielectric fluids, and fluorinated liquids), this pump delivers reliable thermal management across diverse industrial applications while achieving over 95% motor efficiency.
Key Features
  • Extreme Temperature Range: Operational from -40°C to 85°C ambient and liquid temperature, enabling deployment in arctic to desert climates and high-temperature industrial processes without performance degradation.
  • Multi-Coolant Compatibility: Engineered seals, gaskets, and impeller materials (PPS+GF40/EPDM/PTFE) are chemically compatible with water-glycol mixtures, dielectric fluids, and fluorinated coolants, providing maximum installation flexibility.
  • 95%+ Motor Efficiency: Premium-grade permanent magnet BLDC motor with optimized electromagnetic design achieves superior energy conversion efficiency, reducing power consumption and heat generation in continuous-duty applications.
  • IP67 Dust & Water Protection: Robust sealing system protects internal electronics from dust, temporary immersion, and high-pressure washdowns in industrial environments.
Applications
  • 5G Base Station Liquid Cooling
  • Industrial Laser Equipment Cooling
  • Semiconductor Manufacturing Thermal Control
  • PV Inverter Heat Dissipation
  • Wind Turbine Converter Cooling
  • Fuel Cell Coolant Circulation
Why Choose OWP-BL43-426T-EX
This pump eliminates the need for separate cooling solutions across different environments and coolant types. Its all-climate capability and broad chemical compatibility make it the single pump solution for OEMs serving global markets with diverse installation conditions and coolant preferences.
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