Hydraulic fitting

quick304 stainless steelfire protection

Product overview
Full Flow Quick Coupling is a 1/4-turn quick disconnect designed for direct-to-chip liquid cooling in data centers. The coupling combines a self-sealing ball-valve "full flow" path with a dual-interlock mechanism to prevent accidental coolant release during service operations. Constructed for repeated service cycles and compatibility with common industry form-factors.

Key benefits

• Easy serviceability: 1/4-turn connection enables fast, repeatable mating and demating during hardware maintenance.
• Minimal pressure drop: ball-valve full-flow design preserves coolant flow rate and thermal transfer efficiency.
• Operational safety: dual-interlock prevents disconnection when valves are open, reducing spill risk.
• Industry compatibility: mates directly to common form-factor couplings used in CDUs and chassis plumbing.

Features

• Dual-interlock design: cannot disconnect if either valve is open.
• Self-sealing ball valves for unobstructed coolant path (full flow).
• Rated flow: 300 L/min.
• Material: 304 stainless steel main body for corrosion resistance with advanced coolants.
• Flame-resistant hose cover for added protection.
• Direct mating with similar form-factor quick couplings.

FAQs
What does "Full Flow" mean for system performance?

• Full Flow indicates a ball-valve passage that provides an unobstructed internal bore, minimizing pressure drop across the coupling and maintaining high flow rates needed for dense server racks.

What is the primary safety feature?

• The dual-interlock mechanism prevents uncoupling when either valve remains open, eliminating the risk of an uncontrolled coolant release.

Is it compatible with other manufacturers' quick-disconnects?

• Yes. It is engineered to directly mate with widely used industry form-factors for straightforward integration.

What materials are used?

• Main body: 304 stainless steel for durability and chemical compatibility with typical data center coolants.

What is a quick coupling's role in a liquid cooling system?

• A quick coupling allows rapid connection and disconnection of fluid lines to facilitate hardware servicing while minimizing coolant loss and downtime.

How does it prevent coolant spills?

• Self-sealing ball valves and dual interlocks automatically seal both halves on disconnection, trapping fluid inside lines and preventing spills in the rack environment.

Technical specifications

• Model name: Full Flow Quick Coupling
• Connection type: 1/4-turn quick disconnect
• Safety: Dual-interlock mechanism (prevents disconnection when valves are open)
• Valve type: Self-sealing ball valves (full-flow design)
• Flow rate rating: 300 L/min
• Material: 304 stainless steel main body
• Hose protection: Flame-resistant hose cover
• Compatibility: Directly mates to common industry form-factors
• Application: Direct-to-chip data center cooling, coolant distribution unit (CDU) connections