The QD3 quick disconnect from Koolance is a high-quality solution for water cooling systems that allows for easy and secure separation of coolant circuits. With a practical mechanism that requires pressing down a metal ring, users can quickly and easily disconnect hoses or components. This is particularly useful for applications that require frequent changes or maintenance, such as transporting external radiators or replacing coolers. The QD3 series is known for its robustness and durability, providing a leak-proof connection supported by No-Spill technology. These quick disconnects are made from nickel-plated brass, offering not only an appealing appearance but also reliable performance in demanding environments.

• No-Spill technology for leak-proof connections
• Easy separation of the coolant circuit through metal ring mechanism
• Made from nickel-plated brass for durability and attractive appearance
• Compatible with G1/4" internal threads for versatile applications.