OWP-BL43-450T High Capacity Coolant Pump for Chiller in Data Center

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 device (Including motor)

◆Driving electromagnet: nylon plastic capsulated magnet

◆Screws and nuts: SUS 304 stainless steel

Driving Motor : brushless motor

◆Waterproof based on IP67 rating (en60529)

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

◆Nozzle size: 38mm

◆Motor winding frame :PPA GF

◆Pump housing: Aluminum

◆Bracket: Steel

◆Bracket hoop: Rubber

Pump Major Parameters

Model No.:OWP-BL43-450T

Power Input:24VDC(18-32VDC)

Rated power:250W

Rated Flow rate :6000L/H @ H=8M

Max Flow:9000L/H

Max Lift Head:11M

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: 38mm

Speed regulation:Yes

Fault Feedback signal:Yes

IP Grade:IP67

Noise control:≤60dB

Service life:＞20000hours

Weight: 2200g

Pump Applications

EV motor cooling

EV motor controller cooling

Turbocharger intercooler pump

EV battery thermal management

High-Power EV charging station cooling

Battery energy storage cooling pump

Fuel cell cooling pump

water pump large-scale GPU cooling

Industrial cooling system

Immersion cooling

Communication base station cooling

Supercomputer cooling

BLDC pumps for Electric vehicle BMS battery management system

Coolant pump for EV charging cooling

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

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

Performance

■ 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)

Pump overall size