High-Performance Coolant Circulation Pump for Automotive Intercooler Cooling

Designed primarily for automotive intercooler cooling coolant circulation, the OWP-B93-300 pump is a reliable solution for enhancing heat dissipation efficiency in vehicle systems. Beyond its core application in turbocharger intercooler cooling, it also excels in EV motor cooling, EV motor controller cooling, EV battery thermal management, and other scenarios like battery energy storage cooling, fuel cell cooling, and large-scale GPU cooling, meeting diverse thermal management needs.

Key Advantages

Superior Efficiency: Professional electromagnetic theory design verification boosts the pump motor’s efficiency by 3-5% compared to competitors. Meanwhile, simulation calculation of hydraulic design via professional software ensures optimal matching between the impeller and volute, delivering higher hydraulic efficiency.

Extreme Durability: Adopting automotive-grade electronic components, the pump can withstand harsh operating environments. Its high-efficiency brushless DC motor not only reduces power consumption but also extends the service life to over 20,000 hours.

Comprehensive Protection: Equipped with reverse polarity protection, dry running protection, over-voltage/over-current protection, and overload/over-temperature protection, it ensures safe and stable operation.

Wide Temperature Adaptability: It operates smoothly in a medium temperature range of -40℃ to +85℃ (-40°F to +185°F), suitable for various climate conditions.

Specification Parameters Table

Parameter

Details

Model No.

OWP-B93-300

Power Input

12V

Rated Power

100W

Rated Flow Rate

1800L/H @ H=8.8M

Max Flow

3000L/H

Max Lift Head

11M

Medium

Glycol(50-60%)+water, dielectric oil, Electronic fluorinated solution

Nozzle Diameter

20mm

Speed Control

Constant Speed

IP Grade

IP68

Service Life

＞20000hours

Weight

1.1kg

Connector Model

AMP282106-1(matched Plug AMP282088-1)

System Pressure

-0.2 to 2.5 bar (100℃ (212°F))

Performance Curve

PWM Speed Regulation & Fault Feedback

Overall Size