MachineU > China Products > Electrical Equipment & Supplies > Power Supplies > Inverters & Converters
Reliable Brushless Electric Coolant Pump OWP-BL43-440T for Rail Transit Metro and Light Rail Traction Converter Cooling
Reliable Brushless Electric Coolant Pump OWP-BL43-440T for Rail Transit Metro and Light Rail Traction Converter Cooling
Reliable Brushless Electric Coolant Pump OWP-BL43-440T for Rail Transit Metro and Light Rail Traction Converter Cooling
Reliable Brushless Electric Coolant Pump OWP-BL43-440T for Rail Transit Metro and Light Rail Traction Converter Cooling
Specifications
Brand Name :
Bextreme Shell
Model Number :
OWP-BL43-440T
Certification :
CE
Place of Origin :
China
MOQ :
1
Price :
Negotiable
Payment Terms :
T/T,Western Union
Supply Ability :
10000pcs/month
Delivery Time :
5-8 work days
Packaging Details :
Cartons + PE
Product Name :
Electric Coolant Pump
Material :
Aluminum
Working Voltage :
DC 18-32V(24V)
Power :
400W
Performance :
Q=3000L/h @H=20m
Service Life :
20000h
Warranty Period :
18 months
Description
Reliable Brushless Electric Coolant Pump OWP-BL43-440T
Professional cooling solution for rail transit metro and light rail traction converter systems
Technical Specifications
ParameterDetails
Power Input24VDC (18-32VDC)
Rated Power400W
Rated Flow Rate3000L/H @ H=20M
Maximum Flow Rate5000L/H
Maximum Lift Head23M
Compatible MediumGlycol (50-60%)+water, dielectric oil, Electronic fluorinated solution
Medium Temperature-40-85℃
Outlet Diameter25mm
Speed RegulationPWM
Fault Feedback SignalHigh/Low-level
IP GradeIP68
Noise Level≤60dB
Service Life>20000 hours
Core Advantages
  • Advanced structural design for long-term stable operation
  • Closed impeller ensures high working efficiency and low noise output
  • Permanent magnet brushless design with compact size and low power consumption
  • Ultra-long-life friction pair materials for enhanced durability
  • Centrifugal and shielded structure maintains stable performance under complex conditions
  • PWM duty cycle speed regulation for accurate cooling capacity adjustment
  • Comprehensive protection functions including reverse connection, overvoltage, overcurrent, dry-running and over-temperature protection
Applications
Professionally developed for rail transit industry heat dissipation of metro and light rail traction converters. These key power components produce significant heat during continuous operation, requiring efficient cooling to maintain normal equipment function.
This 400W rated power coolant pump provides strong cooling support with 3000L/H rated flow and 5000L/H maximum flow capacity. It stably conveys various cooling media including glycol-water mixture, dielectric oil and electronic fluorinated solution within -40-85℃ temperature range, adapting to complex rail transit operating environments.
IP68 protection grade ensures resistance to dust and moisture for both on-board and trackside installation. With over 20,000 hours service life, it reduces maintenance requirements for urban rail transit lines. PWM speed regulation and fault feedback functions enable intelligent cooling system monitoring.
Performance Curve
Reliable Brushless Electric Coolant Pump OWP-BL43-440T for Rail Transit Metro and Light Rail Traction Converter Cooling Reliable Brushless Electric Coolant Pump OWP-BL43-440T for Rail Transit Metro and Light Rail Traction Converter Cooling
Dimensional Diagrams
Reliable Brushless Electric Coolant Pump OWP-BL43-440T for Rail Transit Metro and Light Rail Traction Converter Cooling Reliable Brushless Electric Coolant Pump OWP-BL43-440T for Rail Transit Metro and Light Rail Traction Converter Cooling
Send your message to this supplier
Send Now

Reliable Brushless Electric Coolant Pump OWP-BL43-440T for Rail Transit Metro and Light Rail Traction Converter Cooling

Ask Latest Price
Product Detail
Brand Name :
Bextreme Shell
Model Number :
OWP-BL43-440T
Certification :
CE
Place of Origin :
China
MOQ :
1
Price :
Negotiable
Contact Supplier
Reliable Brushless Electric Coolant Pump OWP-BL43-440T for Rail Transit Metro and Light Rail Traction Converter Cooling
Reliable Brushless Electric Coolant Pump OWP-BL43-440T for Rail Transit Metro and Light Rail Traction Converter Cooling

Changzhou Bextreme Shell Motor Technology Co.,Ltd

Verified Supplier
1 Years
jiangsu, changzhou
Since 2016
Business Type :
Manufacturer
Main Products :
Electric Water Pumps, Automotive Water Pumps, Stainless Steel Water Pump
Total Annual :
12,000,000-15,000,000
Employee Number :
150~220
Certification Level :
Verified Supplier
Discover similar products
View More

Find Similar Products By Category:

Supplier Homepage Products Automotive Water Pumps
MachineU China Products Electrical Equipment & Supplies Power Supplies Inverters & Converters
Contact Supplier
Submit Requirement