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Home / Products / Electric Coolant Pumps / 600Kpa High-Head PWM-Controlled Ultra-Quiet BLDC Electric Coolant Pump for 800V EV Super-Fast Charging
Quality 600Kpa High-Head PWM-Controlled Ultra-Quiet BLDC Electric Coolant Pump for 800V EV Super-Fast Charging factory
Quality 600Kpa High-Head PWM-Controlled Ultra-Quiet BLDC Electric Coolant Pump for 800V EV Super-Fast Charging factory

600Kpa High-Head PWM-Controlled Ultra-Quiet BLDC Electric Coolant Pump for 800V EV Super-Fast Charging

Basic Properties
Place of Origin: Zhejiang, China
Brand Name: OWP
Certification: CE, RoHS, EMC, ISO 9001
Model Number: OWP-BL60H-D4-2
Trading Properties
Minimum Order Quantity: 20 pieces
Price: USD 45-80 / piece
Payment Terms: T/T, L/C, PayPal
Supply Ability: 8000 pieces per month
Tags

liquid cooling pump

Brushless Water Pump

electric pumps
Product Summary
600Kpa high head pressure PWM-controlled BLDC electric coolant pump designed for 800V EV super-fast charging station liquid cooling, featuring ultra-quiet operation below 40dB and smart speed regulation.

Product Details

Highlight:

600Kpa high head coolant pump

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PWM controlled EV charging pump

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ultra quiet BLDC water pump
Power Input: 24VDC (18-32VDC)
Rated Power: 60W
Rated Flow Rate: 2L/min @ >=30M
Max Flow: 3L/min
Max Head Pressure: 600Kpa (6 Bar)
Control Interface: PWM Signal (0-5V)
IP Protection Grade: IP68
Service Life: 20000 Hours
Motor Type: Sensorless BLDC
Pump Body Material: Stainless Steel 316L
Noise Level: < 38 DB(A)
Coolant Type: Water-Glycol, Dielectric Fluid
Liquid Temperature: -20°C ~ 80°C
Inlet/Outlet: G3/8" Internal Thread
Weight: 0.85 Kg
Product Description
600Kpa High-Head PWM-Controlled Ultra-Quiet BLDC Electric Coolant Pump for 800V EV Super-Fast Charging
Product Overview

The OWP-BL60H-D4-2 is a precision-engineered high-head BLDC electric coolant pump delivering 600Kpa (6 bar) head pressure with PWM smart speed control, purpose-built for 800V EV super-fast charging station liquid cooling systems. Its ultra-quiet operation below 38dB and IP68-rated construction make it the ideal choice for high-power DC fast charging gun and cable cooling.

Key Features
  • 600Kpa High Head Pressure: Exceptional 6 bar discharge pressure overcomes the high flow resistance of liquid-cooled charging cables, ensuring consistent coolant circulation through long cable runs and narrow channels.
  • PWM Smart Speed Control: 0-5V PWM input enables precise variable-speed regulation based on real-time cooling demand, optimizing both thermal performance and energy efficiency in dynamic charging scenarios.
  • Ultra-Quiet Operation: Sensorless BLDC motor with optimized impeller hydraulics delivers noise levels below 38dB, meeting strict acoustic requirements for urban and residential charging installations.
  • IP68 Sealed Protection: Fully encapsulated electronics and double-sealed shaft prevent moisture and dust ingress, ensuring reliable operation in outdoor charging stations exposed to rain, snow, and dust.
Applications
  • 800V EV Super-Fast Charging Stations
  • Liquid-Cooled DC Fast Charging Guns
  • High-Power EV Charging Cable Cooling
  • Battery Swap Station Thermal Management
  • NEV Liquid-Cooled Supercharging Infrastructure
Why Choose OWP-BL60H-D4-2

This pump solves the critical challenge of high-resistance coolant circulation in next-generation EV charging infrastructure. The integrated PWM interface enables seamless integration with BMS/charging controller systems, while the compact form factor and stainless steel construction ensure reliability in mission-critical 24/7 charging operations.

Mr. Eric Peng

Sales Engineer

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