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The Ultimate Lq4d17004blu Valved In-line Liquid Cooling Coupling Body 1/4 Id Barb Cool Blue Value Pack [f8Q4ulgy]

$24.99 $79.99 -69%

LQ4D17004BLU Valved In-Line Liquid Cooling Coupling Body Colder’s LQ4 Series couplings are engineered for superior liquid cooling performance and are revolutionizing the way cooling systems are connected. With a unique patent-pending liquid cooling v

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The Ultimate Lq4d17004blu Valved In-line Liquid Cooling Coupling Body 1/4 Id Barb Cool Blue Value Pack [f8Q4ulgy]

LQ4D17004BLU Valved In-Line Liquid Cooling Coupling Body

Colder’s LQ4 Series couplings are engineered for superior liquid cooling performance and are revolutionizing the way cooling systems are connected. With a unique patent-pending liquid cooling valve technology, these couplings offer unparalleled protection for your valuable electronics. Their closed-system design and automatic non-spill shutoff valves ensure dripless connections and disconnections, safeguarding against leaks even after long-term and repeated use. This innovative coupling body is also available in a vibrant red color option, allowing for customizable system aesthetics.

Product Specifications and Features

The LQ4D17004BLU is crafted from high-quality brass material, providing durability and reliability. It features a wide pressure range from vacuum to 120 psi (8.3 bar), making it suitable for various cooling systems. The free-floating mounting option allows for flexibility in system design. Key specifications include a chrome finish for a sleek look, color coding with cool blue or warm red options, and a temperature range of -0ºF to 240ºF. The maximum flow rate at disconnection is 3.0 gpm, ensuring efficient cooling. The coupling is equipped with stainless steel valve springs, polysulfone valves and thumb latches, and Krytox® PFPE lubricants for smooth operation. The seal options include EPDM, and the spillage is minimal, with less than 0.055 cc per disconnect at 120 psi.

Practical Applications and Benefits

Ideal for enthusiasts and professionals alike, the LQ4D17004BLU Valved In-Line Liquid Cooling Coupling Body is a must-have for any liquid cooling system. Its dripless design prevents damage to sensitive electronics, making it perfect for long-term use in gaming, high-performance computing, and professional applications. The minimal spillage and exceptional build quality ensure a leak-proof and reliable connection every time. With its versatile color options and robust specifications, this coupling body is not just a component; it's a testament to quality and innovation in liquid cooling technology.

What Our Customers Say

February 5, 2026

Absolutely no complaints!

It's a very practical design that is also beautiful to look at.

- Fatima B..

February 5, 2026

Absolutely no complaints!

This product is a great example of thoughtful and effective design.

- Neil L..

February 5, 2026

Absolutely no complaints!

This product is a brilliant choice. I'm very happy with my purchase.

- Curtis U..

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