MDC09S Compact Liquid-Cooled Quick Coupling

Product Description

MDC series quick disconnect couplings are premium all-316L stainless steel liquid cooling connectors, developed and manufactured by Hongxiang. Adopting integrated stainless steel structure and high-performance EPDM sealing (HNBR/FKM optional), the couplings feature zero leakage, high pressure resistance, wide temperature adaptability and excellent anti-corrosion performance.

Available in complete sizes from DN04 to DN25, they support working pressure up to 20bar and burst pressure up to 80bar, with operating temperature ranging from -40°C to 120°C. Tool-free plug-and-play design enables fast connection and disconnection. Multiple connection types including male/female thread, hose barb and tube fitting are available for seamless integration into various liquid cooling systems.

Applications

• Data center & HPC server liquid cooling system
• Medical equipment, laser device and precision instrument cooling
• Energy storage system, new energy vehicle thermal management
• Industrial automation, high-power laser cooling equipment
• PV inverter, wind power and outdoor power electronic equipment
• Laboratory test bench and fluid circulation system
• Marine, coastal and high-corrosion industrial scenarios

Installation Process

• Preparation
  Keep the plug and socket clean and intact; make sure the entire fluid system is fully depressurized before operation.
• Connection
  Align the plug with the socket along the axial direction, push straightly until an obvious click sound is heard, which confirms complete locking.
• Leakage Inspection
  After connection, conduct pressure holding test to check no liquid leakage before formal operation.
• Disassembly
  Depressurize the system firstly, then pull out the plug directly by hand; no tools are required.

Technical Parameter

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