Liquid Cooling Interconnection Solutions

Liquid Cooling Interconnection Solutions

Renhotec provides high-performance liquid cooling connectors engineered for secure, leak-free fluid transfer in high-density systems. From BESS and EV thermal management to OCP-compliant AI data centers, our solutions ensure optimal thermal performance, lower pressure drops, and simplified maintenance.

Liquid-Cooled Cold Plate System

Data Center & AI Cooling Solutions

High-density AI computing requires ultra-reliable liquid cooling. Quick disconnects (QDs) are critical for maintaining continuous server uptime while enabling fast, zero-spill maintenance.

Industry Challenges

  • Ultra-low to zero coolant spillage requirements (Flat-face valve technology)
  • High-density blind mating with radial/axial tolerance (OCP standard compliance)
  • Continuous operation in mission-critical hardware environments

Typical Applications

  • AI GPU & Direct-to-Chip (D2C) Cooling

  • Rack Manifolds & CDUs (Cooling Distribution Units)

  • High Performance Computing (HPC) Nodes

Recommended Connector Series: UQD&UQDB Series | GUQD Series | SQD Series

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Semiconductor Cooling Solutions

Semiconductor manufacturing equipment demands ultrapure fluid handling. Our connectors maintain strict contamination control and chemical compatibility to maximize production yield.

Industry Challenges

  • Compatibility with deionized (DI) water and specialized fluorinated fluids
  • Strict cleanroom standards with absolute zero-leak requirements
  • Need for high-grade corrosion-resistant materials (e.g., 316L Stainless Steel)

Typical Applications

  • Semiconductor Etching & Lithography Equipment

  • Wafer Processing Systems

  • Precision Industrial Chillers

Recommended Connector Series: UQD&UQDB Series | SQD Series 

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Energy Storage Cooling Solutions

Battery energy storage systems (BESS) require stable thermal management. Our liquid cooling connectors ensure efficient, leak-proof heat dissipation across battery racks and containerized storage, even in harsh outdoor environments.

Industry Challenges

  • Long-term resistance to UV, humidity, and wide temperature extremes

  • Requirements for high coolant flow with minimal pressure drop

  • Need for absolute sealing reliability to prevent short circuits

Typical Applications

  • Battery Energy Storage Systems (BESS) & Containerized Storage

  • Battery Rack Liquid Cold Plates

  • PCS (Power Conversion System) Thermal Management

Recommended Connector Series: BMF / BMS Series | Bayonet BNC Series | AQD Series

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EV & Charging Cooling Solutions

Electric vehicles and high-power charging infrastructure rely on advanced thermal loops. Connectors must withstand automotive-grade vibration while ensuring absolute safety near high-voltage components.

Industry Challenges

  • Continuous high-frequency vibration and mechanical shock loads
  • Extremely compact routing spaces within battery packs
  • Safe physical integration and isolation near HVIL (High-Voltage Interlock) systems

Typical Applications

  • EV Battery Pack Liquid Cold Plates

  • Motor & E-Axle Cooling Systems

  • Liquid-Cooled DC Fast Charging Cables

Recommended Connector Series: AQD Series | BMF / BMS Series 

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Industrial & Medical Cooling Solutions

High-power industrial and medical equipment requires precise thermal management. These robust connections are designed to handle high pressures and frequent mating cycles safely.

Industry Challenges

  • High-pressure cooling circuits and frequent mechanical shocks
  • Exposure to varied industrial coolants and harsh facility environments
  • High frequency of mating/unmating cycles during equipment service

Typical Applications

  • Industrial Laser & Welding Equipment Cooling

  • MRI & CT Scanner Liquid Cooling Systems

  • Heavy-duty Power Electronics

Recommended Connector Series: Bayonet / BNC Series | AQD Series 

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