Original OWP-BL43-426T High Efficiency Electric Water Pump for EVs' Battery Thermal Management

Model No.:OWP-BL43-426T

Power Input:24VDC(18-32VDC)

Rated power:240W

Rated Flow rate :2400L/H @ H=17M

Max Flow:5000L/H

Max Lift Head:20M

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Medium: glycol(50-60%)+water, dielectric oil,Electronic fluorinated solution

Medium temperature:

Working long hours guaranteed

-40℃ to +85℃ (-40°F to + 185°F)

Outlet diameter: 25mm

Speed regulation:Yes

Fault Feedback signal:Yes

IP Grade:IP67

Noise control:≤60dB

Service life:＞20000hours

Weight: 2200g

Pump Applications

EWP For Liquid-cooled supercharger

Glycol circulation booster

Fluorinated liquid pump

Electric pump for boosting electric insulating oil

Electric coolant pump for immersion-cooled of data center

electric truck coolant pump 5hp water pump

Automotive Water Pump for Antifreeze Circulating

■ System pressure

-0.5-2.5 Bar ( 100℃ (212°F).

The service life is more than 20,000 hours based on the rated voltage and 36℃(86°F) ambient temperature.

■Temperature parameter

Medium liquid temperature: -40℃ to +85℃ (-40°F to + 185°F)

Working ambient temperature: -40℃ to +85℃ (-40°F to +185°F) Humidity ≤90%

Storage temperature: -40℃ to +70℃ (-40°F to +158°F) (up to 100 ℃, but it will shorten the service life)

Features

◆With constant flow controlling

◆Reverse polarity protection

◆Dry running protection

◆Over Voltage, over current protection

◆Overload, over temperature protection

◆Single-stage Centrifugal pump

◆Magnetic force transmission (shield pump structure)

◆High efficiency brushless DC motor, low power consumption, high efficiency, more than 20000hours service life.

◆With wide range operating temperature

◆Speed controlling

Driving Motor : brushless motor

◆Waterproof based on IP67 rating (en60529)

◆Connector model: AMP282106-1 (matched Plug AMP282088-1)

◆Nozzle size:25mm

◆Motor winding frame :PPA GF

◆Pump housing: Aluminum

◆Bracket: Steel

◆Bracket hoop: Rubber

Driving device (Including motor)

◆Driving electromagnet: nylon plastic capsulated magnet

◆Screws and nuts: SUS 304 stainless steel

Pump Advantages

Professional electromagnetic theory design verification ,makes our pump motor 3-5% higher efficiency than other competitors.

Simulation calculation of hydraulic design by professional software makes our impeller and volute reach to the best match for higher hydraulic efficiency than others

Automotive grade electronic components makes our pump withstand extreme harsh operating environment

Our clients come from 36 countires with high reputation in their fields.

Performance

Pump overall size

Pump's Appearance

Manufacturing Technique

we have 5 semi-automatic pump production lines in dust-free workshops

1000m² testing room, UL certified lab and R&D deparment with 175 sets testing machines for pump design and development verification,durability testing,aging testing,performance testing.

Verify capabilities and equipments

Over 50 typical testings performed according to automotive standards