Designed for liquid cooling technology, Our Universal Quick Disconnect (UQD) simplifies maintenance procedures and ensures continuous system operation. This flat-face, leak-free coupling features a dual-color ring design for easy identification, an automatic locking sleeve for secure operation, and a compact structure that withstands 3500 psi working pressure, delivering stable performance even in demanding environments.
Key Features:
• Compliant with Open Compute Project standards and fully compatible with universal products
• SUS303 stainless steel construction provides high strength and corrosion resistance
• Available in 1/4″, 3/8″, 1/2″, and 3/4″ sizes
• Modular design supports flexible system expansion
Performance & Safety:
• Two-way shut-off valve prevents leakage upon disconnection
• Leak-free sealing technology protects sensitive electronic equipment
• Locking pin structure and push-pull interface ensure quick and reliable connections
Applications: Thermal management systems, liquid cooling solutions, data center infrastructure, artificial intelligence server cooling systems.
Type:
Product Parameters：
Male Connector (Plug)
| Product Description | A | B | C | D | HEX | Remarks |
| UQD02 | 35 | 27 | 15.5 | 7/16-20 UNF-2A | 14 | SAE04 thread |
| UQD04 | 45.4 | 35.4 | 19 | G1/4″ | 17 | SAE06 thread |
| UQD06 | 50.9 | 38.9 | 25 | 3/4-16 UNF-2A | 22 | SAE08 thread |
| UQD08 | 54.9 | 42.9 | 28 | 7/8-14 UNF-2A | 25 | SAE10 thread |
Female Connector (Socket)
| UQD02 | 41 | 20 | 18.5 | 8.8 | Compatible with 1/4″ EPDM hose |
| UQD04 | 46.4 | 24.5 | 24.5 | 12 | Compatible with 3/8″ EPDM hose |
| UQD06 | 55.5 | 27 | 28 | 15.2 | Compatible with 1/2″ EPDM hose |
| UQD08 | 66.5 | 30 | 32 | 18.6 | Compatible with 5/8″ EPDM hose |
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