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400W 24V Stainless Steel Electric Coolant Pump For Data Center Server Liquid Cooling

Basic Properties
Place of Origin: China
Brand Name: Bextreme Shell
Model Number: OWP-BL400H-D2-21
Trading Properties
Minimum Order Quantity: 1
Price: Negotiable
Payment Terms: T/T,Western Union
Supply Ability: 1000pcs/month
Product Summary
400W stainless steel coolant pump for data center liquid cooling. IP68 rated with 20m head, 3000L/h flow, and -40°C to 85°C operating range. Features PWM control, multiple protections, and 20,000+ hour lifespan.

Product Details

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400W electric coolant pump

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24V electric coolant pump

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Stainless Steel electronic water pump

Product Name: Electric Coolant Pump
Model No: OWP-BL400H-D2-21
Application: Liquid-Cooled/Submersion Cooling
Operatingtemperaturerange: -40°C To 85°C
Power: 400W
Motortype: Single-stage Centrifugal
Pumptype: Electronic Water Pump
Pumphead: Up To 20 Meters
Material: Stainless Steel
Sealtype: Canned Pump
Voltage: DC 18V-32V
Protectionrating: IP68
Product Description
24V High-Performance Stainless Steel Coolant Water Pump for Data Center Server Liquid Cooling
The OWP-BL400H-D2-21 stainless steel coolant water pump is a cutting-edge thermal management component designed primarily for data center server liquid cooling systems, delivering reliable and efficient heat dissipation to ensure stable operation of high-density servers. Beyond data centers, this versatile pump also excels in AI computing center liquid cooling equipment, small marine engine/battery cooling, liquid cooling systems for copper-containing components, energy storage cabinet/lithium battery energy storage liquid cooling, electric vehicle charging/swapping station liquid cooling devices, and off-grid power generation energy storage thermal management systems.
Core Advantages
  • Superior Durability: Stainless steel contact parts resist corrosion and wear, paired with an IP68 protection rating, enabling reliable operation in harsh environments with a service life exceeding 20,000 hours.
  • Exceptional Performance: Boasting a 400W rated power, it achieves a head of ≥20m at a flow rate of 3000L/h, meeting the high heat dissipation demands of intensive electronic equipment.
  • Comprehensive Protection: Equipped with reverse connection protection, no-load protection, locked-rotor protection, and over/under voltage protection, safeguarding both the pump and connected systems from damage.
  • Precise Control & Convenience: PWM speed regulation allows flexible adjustment of cooling capacity, while flange quick-connect inlets/outlets simplify installation. High/low level signal error feedback enables real-time fault monitoring.
  • Wide Adaptability: Operates stably in a temperature range of -40℃~85℃ (both ambient and medium temperature) with relative humidity ≤90%, and maintains excellent airtightness (leakage mL/min at 0.35Mpa test pressure). Low noise design (≤60dB(A) at 1m under load) ensures quiet operation.
Specification Parameters
Voltage Range DC18V~32V; Rated Voltage: DC24V
No-Load Maximum Speed 5600rpm±30rpm (with appropriate antifreeze, no dry running)
Rated Power 400W±5%
Performance Flow Rate: 3000L/h, Head: ≥20m
Service Life >20000h
Protection Rating IP68
Operating Environment Temperature: -40℃~85℃; Relative Humidity: ≤90%
Working Medium Coolant (Medium Temperature: -40℃~85℃)
Protection Functions Reverse connection, no-load, locked-rotor, over/under voltage protection
Airtightness Test Pressure: 0.35Mpa; Leakage: <0.8mL/min
Noise Level ≤60dB(A) at 1m (under load)
Material (Water-Contact Parts) Stainless Steel
Speed Regulation PWM Speed Control
Inlet/Outlet Design Flange Quick-Connect
Error Feedback High/Low Level Signal
Ideal for data centers and various liquid cooling applications, the OWP-BL400H-D2-21 combines robust construction, high performance, and intelligent protection to deliver a trustworthy thermal management solution.
Performance Curve
400W 24V Stainless Steel Electric Coolant Pump For Data Center Server Liquid Cooling 0
Fault Feedback & PWM Speed Control
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400W 24V Stainless Steel Electric Coolant Pump For Data Center Server Liquid Cooling 2
Dimensions
400W 24V Stainless Steel Electric Coolant Pump For Data Center Server Liquid Cooling 3
400W 24V Stainless Steel Electric Coolant Pump For Data Center Server Liquid Cooling 4
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