The Gemels UQD series are stainless steel quick couplings specifically engineered for liquid cooling systems in Data Center environments. Designed to meet the demanding requirements of modern thermal management infrastructure, these couplings combine robust construction with ease of use.

Available in four nominal diameters — DN 0.2, 0.4, 0.6, and 0.8 — the UQD series offers two connection end types: SAE J1926-2 (SAE Male) thread and Hose Barb, in both male and female configurations. All versions are rated up to PN10 (1 MPa) working pressure.

Key features include:

• Material: Stainless steel for corrosion resistance and longevity
• Connection standards: SAE J1926-2 (UNF threads from 7/16-20 to 7/8-14) and Hose Barb (1/4" to 5/8")
• Size range: DN 0.2 to DN 0.8
• Application: Data Center cooling circuits
• Configurations: Male and female versions for each DN

UQD quick couplings allow fast, tool-free connection and disconnection of cooling lines, minimizing downtime during maintenance and reducing the risk of fluid spillage. 

Manufactured by Gemels SpA, Italy, with over 50 years of experience in hydraulic components.