Specifications
Brand Name :
Bextreme Shell
Model Number :
OWP-BL43-200
Certification :
CE
Place of Origin :
China
MOQ :
1
Price :
Negotiable
Payment Terms :
T/T,Western Union
Supply Ability :
10000pcs/month
Delivery Time :
5-8 work days
Packaging Details :
Cartons + PE
Product Name :
Electric Coolant Pump
Maximum Pressure :
Up to 2.3 Bar
Power Source :
Electric
Outlet Size :
1.5 inch
Protection Features :
Overheat protection, dry run protection
Operating Temperature Range :
-40°C to 85°C
Flow Rate :
Typically 40 L/min
Voltage :
24V
Pump Type :
Centrifugal
Lifespan :
Up to 20000 hours
Noise Level :
Less than 60 dB
Material :
Aluminum Alloy
Description
Introduction

The OWP-BL43-200 Electric Coolant Pump is engineered to deliver reliable, high-performance fluid circulation for glycol-based systems. Equipped with advanced protection mechanisms and a brushless DC motor, this single-stage centrifugal pump combines efficiency, durability, and versatility to thrive in extreme operating conditions—making it an ideal choice for industrial, automotive, and specialized thermal management applications.

Key Advantages
  • Precision Flow Control: Features constant flow regulation to maintain stable fluid movement, ensuring consistent system performance even under variable loads.
  • Comprehensive Protection Systems: Integrated reverse polarity protection, dry running protection, and safeguards against overvoltage, overcurrent, overload, and overtemperature—minimizing downtime and extending service life.
  • Superior Efficiency: Built with a high-efficiency brushless DC motor (over 20,000 hours of service life) and optimized via professional electromagnetic theory design, achieving 3-5% higher efficiency than competing models. Hydraulic components (impeller and volute) undergo advanced simulation calculations for optimal matching, enhancing hydraulic efficiency.
  • Durable Construction: Magnetic force transmission (shield pump structure) and nylon plastic encapsulated magnets reduce wear and tear, while automotive-grade electronic components ensure resilience in harsh environments (extreme temperatures, humidity, and pressure).
  • IP68 Waterproof Rating: Fully sealed design provides complete protection against dust and prolonged submersion, suitable for both indoor and outdoor installations.
Technical Specifications
Parameter Details
Power Input 24VDC (18-32VDC)
Rated Power 250W
Rated Flow Rate 2800L/H @ H=16M
Maximum Flow Rate 4800L/H
Maximum Lift Head 20M
Working Temperature Range -40℃ to +85℃ (-40°F to +185°F)
Outlet Diameter 38mm (1.5 inches)
IP Rating IP68
Noise Level ≤60dB
Service Life >20,000 hours
System Pressure -0.5-2.5 Bar (at 100℃ / 212°F)
Medium Liquid Temperature -40℃ to +85℃ (-40°F to +185°F)
Working Ambient Conditions -40℃ to +85℃ (-40°F to +185°F), Humidity ≤90%
Applications: Glycol Circulation Systems

The OWP-BL43-200 excels in glycol circulation, a critical function across multiple industries where precise temperature control and antifreeze protection are essential:

  • Industrial Thermal Management: Circulates glycol solutions in manufacturing processes (e.g., plastic molding, metalworking) to regulate equipment temperature, prevent overheating, and maintain product quality.
  • HVAC & Building Systems: Used in heating, ventilation, and air conditioning systems to distribute glycol-based coolants/antifreeze, ensuring efficient climate control in commercial buildings, data centers, and cold storage facilities—even in sub-zero temperatures.
  • Automotive & Transportation: Ideal for electric vehicles (EVs), hybrid vehicles, and heavy-duty trucks, circulating glycol to cool batteries, inverters, and engine components while withstanding the rigors of road vibrations and extreme temperature fluctuations.
  • Renewable Energy Systems: Supports solar thermal and geothermal systems by circulating glycol to transfer heat between collectors, storage tanks, and heat exchangers, optimizing energy efficiency in residential and commercial installations.
  • Specialized Equipment: Suitable for medical devices, laboratory instruments, and industrial chillers that require stable, contamination-free glycol circulation to protect sensitive components from freezing or overheating.

Performance Curve

Manufacturer 24V Electric Coolant Pump for Glycol Circulation

Overall Size

Manufacturer 24V Electric Coolant Pump for Glycol Circulation

Manufacturer 24V Electric Coolant Pump for Glycol Circulation

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Manufacturer 24V Electric Coolant Pump for Glycol Circulation

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Brand Name :
Bextreme Shell
Model Number :
OWP-BL43-200
Certification :
CE
Place of Origin :
China
MOQ :
1
Price :
Negotiable
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Manufacturer 24V Electric Coolant Pump for Glycol Circulation
Manufacturer 24V Electric Coolant Pump for Glycol Circulation

Changzhou Bextreme Shell Motor Technology Co.,Ltd

Verified Supplier
1 Years
jiangsu, changzhou
Since 2016
Business Type :
Manufacturer
Total Annual :
12,000,000-15,000,000
Employee Number :
150~220
Certification Level :
Verified Supplier
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