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High Performance 24V Electric Coolant Automotive Water Pumps For Glycol Circulation

Basic Properties
Place of Origin: China
Brand Name: Bextreme Shell
Certification: CE
Model Number: OWP-BL43-300
Trading Properties
Minimum Order Quantity: 1
Price: Negotiable
Payment Terms: T/T,Western Union
Supply Ability: 10000 pcs / month
Product Summary
High-performance 24V electric coolant pump for glycol circulation. Features 6000L/h flow, IP68 rating, ≤60dB noise, and 20,000+ hour lifespan. Ideal for industrial cooling, BESS, and data centers with PWM control and comprehensive protection.

Product Details

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24V Automotive Water Pumps

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IP68 Automotive Water Pumps

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Electric glycol circulation pump

Productname: Electric Water Pump
Noiselevel: Less Than 60 DB
Pumptype: Canned Pump
Sealtype: Centrifugal Pump
Application: Engine And Industrial Cooling System
IP Grade: IP68
Working Voltage: 24V
Performance: Q=6000L/h @H=9m
Product Description
High-performance 24V Electric Coolant Pump for Glycol Circulation
OWP-BL43-300 Electric Coolant Pump: Reliable Performance for Glycol Circulation

The OWP-BL43-300 Electric Coolant Pump is a high-performance industrial-grade solution engineered specifically for glycol circulation boosting, integrating advanced protection features, energy efficiency, and a durable design. Ideal for demanding thermal management systems, this brushless DC pump delivers consistent flow and reliable operation across extreme environments, making it a preferred choice for industries relying on glycol-based cooling solutions.

Key Specifications
Parameter Details
Power Input 24VDC (18-32VDC)
Rated Power 250W
Rated Flow Rate 6000L/H @ H=8M
Maximum Flow Rate 9000L/H
Maximum Lift Head 10M
Working Temperature Range -40℃ to +85℃ (-40°F to +185°F)
Outlet Diameter 38mm (1.5inch)
Speed Regulation PWM
Fault Feedback Signal Yes
IP Rating IP68
Noise Level ≤60dB
Service Life >20000hours
Driving Motor Brushless DC Motor
Pump Housing Material Aluminum
Bracket Material Steel
Glycol Circulation Applications

Designed primarily as a glycol circulation booster, the OWP-BL43-300 excels in critical applications across industries that depend on stable glycol-based cooling. This pump supports:

  • Battery energy storage (BESS) and electric vehicle (EV) battery packs - maintaining optimal glycol flow to prevent thermal runaway
  • Data centers - continuous glycol circulation to cool servers, CPUs, and GPUs for 24/7 uninterrupted operation
  • Chemical and petrochemical plants - enhanced glycol flow in reaction vessels and distillation tower cooling loops
  • Pharmaceutical and biotech facilities - precise glycol circulation for fermentation tanks and lyophilizers
  • Photovoltaic and semiconductor manufacturing - reliable glycol circulation for process equipment cooling

The wide operating temperature range (-40℃ to +85℃) and IP68 rating make it suitable for outdoor installations and extreme environment glycol systems.

Core Advantages
  • Magnetic force transmission (shield pump structure) for leak-free operation
  • High-efficiency brushless DC motor with 3-5% higher efficiency than competitors
  • Professional hydraulic simulation optimizes impeller and volute for superior performance
  • Automotive-grade electronic components withstand extreme operating environments
  • Comprehensive protection features including reverse polarity, dry running, overvoltage, overcurrent, and overtemperature protection
  • PWM speed regulation and fault feedback signals for precise control and monitoring
  • Aluminum housing and steel bracket for structural stability and durability
  • Low noise operation (≤60dB) with wide input voltage range (18-32VDC)
  • Service life exceeding 20,000 hours
Performance Curve
High Performance 24V Electric Coolant Automotive Water Pumps For Glycol Circulation 0
Dimensions Drawing
High Performance 24V Electric Coolant Automotive Water Pumps For Glycol Circulation 1 High Performance 24V Electric Coolant Automotive Water Pumps For Glycol Circulation 2
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