Water blocks adapter Aquatuning GmbH 13876 Brass Nickel Plastic Black Chrome

The Alphacool ES quick-release connector is designed for server and workstation cooling systems and offers precise manufacturing, strong water flow characteristics and a secure click-lock sealing mechanism. The product is intended for fluid cooling loops and simplifies connection and disconnection while maintaining reliable sealing when engaged.

Advantages

The quick-release connector is engineered to minimize flow restriction through refined internal geometry and tight manufacturing tolerances. Its click-lock mechanism provides audible confirmation of a secure connection and an immediate seal when disconnected, reducing the risk of coolant loss. The design supports straightforward and repeatable connections in complex cooling assemblies.

Suitable for

• Server cooling loops
• Workstation liquid cooling systems
• Connections between water blocks and tubing or adapters

Key specifications

• Manufacturer: Alphacool / Aquatuning GmbH
• Material: brass, nickel plating, plastic components
• Finish: black and chrome accents
• Height: 67 mm
• Diameter: 28 mm
• Weight: 140 g
• Manufacturer part number (MPN): 13876
• EAN: 4250197138765

How to use

Pull back the outer ring to open the quick-release connector; the seal closes immediately when separated to prevent coolant escaping. To connect, align the mating halves and push them together until you hear a click confirming the locking mechanism is engaged. Avoid operating the coupling when dry to protect the O-ring from damage.

Recommendations

Do not open or close the quick-release connector while dry to avoid damaging the O-ring. Ensure fittings are clean and properly aligned before connection; use within compatible coolant and tubing specifications for server and workstation liquid cooling systems.