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UQD Series Universal Quick Disconnect Coupling
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UQD Series Universal Quick Disconnect Coupling

The Parker UQD Series flat-face quick disconnects are connectors designed for liquid cooling systems used in data centers, servers, and supercomputers.

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Part # Availability Price
UQD-121-4MO Backorder $64.98
UQD-121-4PL 31 $64.98
UQD-122-4MO Backorder $33.15
UQD-122-4PL Backorder $26.70
UQD-251-4MB-BU Backorder Call To Place Order
UQD-251-4MB-RD Backorder Call To Place Order
UQD-251-4PL 40 Call To Place Order
UQD-251-6MB-BU 32 Call To Place Order
UQD-251-6MB-RD 33 Call To Place Order
UQD-251-6MO 31 $52.13
UQD-251-6MO-BU 75 $65.17
UQD-251-6MO-RD 75 $52.13
UQD-251-6PL 31 $65.17
UQD-251-6PL-BU 76 $65.17
UQD-251-6PL-RD 75 $65.17
UQD-252-4MB-BU 3 Call To Place Order
UQD-252-4MB-RD 23 Call To Place Order
UQD-252-6MB-BU Backorder Call To Place Order
UQD-252-6MB-RD 5 Call To Place Order
UQD-252-6MO 299 $27.97
Type Threed Size Body Size Color
Male Thread 7/16-20 UNF-2A 1/8 Inch
Push-Lok 1/4 Inch 1/4 Inch
Male Thread 7/16-20 UNF - 2A 1/8 Inch
Push-Lok 1/4 Inch 1/8 Inch
Male Thread G 1/4-19-A BSPP 1/4 Inch Blue
Male Thread G 1/4-19-A BSPP 1/4 Inch Red
Push-Lok 1/4 Inch 1/4 Inch
Male Thread G 3/8-19-A BSPP 1/4 Inch Blue
Male Thread G 3/8-19-A BSPP 1/4 Inch Red
Male Thread 9/16-18 UNF-2A 1/4 Inch
Male Thread 9/16-18 UNF-2A 1/4 Inch Blue
Male Thread 9/16-18 UNF-2A 1/4 Inch Red
Push-Lok 3/8 Inch 1/4 Inch
Push-Lok 3/8 Inch 1/4 Inch Blue
Push-Lok 3/8 Inch 1/4 Inch Red
Male Thread G 1/4-19 BSPP 1/4 Inch Blue
Male Thread G 1/4-19 BSPP 1/4 Inch
Male Thread G 3/8-19 BSPP 1/4 Inch Blue
Male Thread G 3/8-19 BSPP 1/4 Inch Red
Male Thread 9/16-18 -6 ORB 1/4 Inch
Showing 1 - 20 of 72

Optimize Your Data Center Cooling with UQD Series Flat-Face Quick Disconnects

The UQD Series flat-face quick disconnects are engineered for high-performance liquid cooling in data centers, servers, and supercomputers. Designed with a flat-face interface, these quick disconnects ensure leak-free connections and easy maintenance, reducing downtime and improving system reliability. Built on the Open Compute Project (OCP) standard and NVIDIA Partner Network (NPN) approved, UQD connectors provide industry-standard compatibility, making them ideal for modern high-density computing environments.

Key Benefits:

  • Reliable, leak-resistant liquid cooling connections
  • Quick and easy installation for servers and supercomputers
  • OCP standard and NVIDIA-approved for universal compatibility
  • Optimized for data center and HPC cooling efficiency

Upgrade your liquid cooling systems with UQD Series quick disconnects and ensure efficient, safe, and high-performance thermal management for your critical computing infrastructure.