Innovative universal quick disconnect couplings for liquid cooling applications

Parker Hannifin has launched its new Universal Quick Disconnect (UQD) couplings, specifically designed for liquid cooling applications in data centres and supercomputers. This cutting-edge solution addresses the increasing demands of IT power densification while ensuring compliance with OCP specifications, reflecting its commitment to innovation and sustainability in the industry.

The UQD couplings feature an ergonomic, colour-coded push-button that simplifies the assembly and disconnection of liquid cooling circuits. This innovative approach minimises installation errors and enhances usability, even in the confined spaces typical of modern data centres. Made from a robust blend of high-performance polymers and corrosion-resistant stainless steel, these couplers provide durability and reliability in the most demanding environments.

The advanced polymer used in the couplings not only provides exceptional flexibility but also contributes to superior flow rates, permitting for efficient heat transfer in liquid cooling systems. This combination of flexibility and performance is essential for maintaining optimal operating conditions in high-density computing environments. Further, the couplings are designed with scalability in mind, making them an excellent choice for rapidly evolving data centre infrastructures that require adaptable solutions.

They are compatible with a variety of fluids, including propylene glycol coolants, ethylene glycol coolants, deionised water, dielectric coolants, and water. Furthermore, the materials used in the couplings comply with UL94 stringent flammability regulations, ensuring safety in all operational environments.

Mathieu Houpert, OEM business unit manager at Parker Hannifin, stated: "We are excited to introduce the Universal Quick Disconnect couplings, which represent a significant advancement in liquid cooling technology. Our UQD couplings not only meet the rigorous demands of the industry but also contribute to improved operational efficiency."