CDT Series LQC, Liquid Cooling CDU Quick Disconnects
Parker's CDT Series flat-face threaded quick disconnects are engineered for CDU and pump liquid cooling systems in data centers, servers, and supercomputers. Designed to the OCP-based LQC V2 specification, they deliver secure, leak-resistant connections and reliable cooling performance.
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| Part # | Availability | Price | |
|---|---|---|---|
| CDT-1001-16FB | 406 | $420.02 | |
| CDT-1002-16FB | 12 | $355.74 |
| Type | Threed Size | Body Size |
|---|---|---|
| Socket | G 1 - 11-A BSPP | 25mm |
| Plug | G 1 - 11-A BSPP | 25mm |
CDT Series Quick Disconnect Couplings for Data Center Liquid Cooling
Parker's CDT Series Quick Disconnect (QD) Couplings are engineered specifically for data center liquid cooling systems, delivering reliable, leak-free fluid connections for high-density computing environments. Developed in collaboration with the Open Compute Project (OCP), the CDT Series is fully compliant with LQC V2 performance and testing specifications, ensuring interoperability with other OCP-approved Large Quick Connect (LQC) manufacturers.
Designed for use in servers, rackable server systems, cooling distribution units (CDUs), and supercomputing applications, CDT Series couplings feature a threaded connection design that provides mechanical advantage for connecting under pressure. The advanced flat-face valve technology automatically seals during disconnection to prevent fluid loss, helping protect sensitive electronic equipment and maintain system uptime.
Manufactured from high-quality stainless steel, CDT couplings are available in multiple port configurations to support rack manifolds, flexible cooling hoses, and a variety of liquid cooling architectures. Each coupling is assembled and tested in a clean room environment and undergoes helium leak testing to ensure exceptional quality, reliability, and contamination control.
Key Features & Benefits
- Compliant with OCP Large Quick Connect (LQC) V2 specifications
- Interoperable with other OCP-approved LQC manufacturers
- Flat-face valve design minimizes fluid loss and protects critical electronics
- Threaded connection design enables secure connection under pressure
- Low pressure drop for improved cooling efficiency and system performance
- High-strength stainless steel construction for durability and long service life
- Clean room assembly and manufacturing processes reduce contamination risk
- End-of-line helium leak testing for superior quality assurance
- Red and blue color coding bands for easy identification during installation and maintenance
Applications
- Data Center Liquid Cooling
- High-Performance Computing (HPC)
- AI Infrastructure
- Servers and Rack-Mounted Systems
- Cooling Distribution Units (CDUs)
- Electronics Cooling
- Supercomputers
- Information Technology Equipment
Technical Specifications
- Size: 1 inch
- Material: Stainless Steel
- Port End: Male ORB
- Seal Material: EPDM
- Specification Compliance: OCP LQC V2
The CDT Series delivers the performance, compatibility, and reliability required for today's advanced liquid-cooled data centers, AI clusters, and high-performance computing systems, making it an ideal solution for organizations seeking efficient, scalable thermal management infrastructure.
