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    Liquid Cooling Quick Disconnect Couplings (QDs)

    Download Liquid Cooling's New Product Catalog

    CPC’s purpose-built Everis™ liquid cooling quick disconnect couplings — also known as QDs or QCs — are robust and reliable. They’re a critical component in cooling loops for thermal management of hot electronics, capable of meeting your industry’s and application’s reliability and efficiency requirements.

    When fluids are in close proximity to electronic systems, reliable performance and connection assurance is required. All of CPC’s liquid cooling quick disconnects are built with those quality needs in mind, from the Everis LQ8 to the Everis PLQ2.

    Find Your Way to Our Products

    Request a copy of Connection Solutions for Liquid Cooling product catalog
    Blind Mate

    To simplify connection, Everis BLQ blind mate liquid cooling quick disconnects (QDs) feature a chamfer to help guide the connector to the correct mating position.

    UQD

    CPC’s Universal Quick Disconnect (UQD) was developed in collaboration with Intel per OCP specification. Designed by patent-awarded engineers, CPC’s UQD includes features for enhanced reliability and ease of use.

    Latched

    Liquid cooling couplings with CPC’s innovative thumb latch make them easy to use even in tight spaces.

    Metal

    With our metal Everis liquid cooling quick disconnects, you can be assured of secure, reliable, efficient fluid handling.

    PPSU

    These Everis fluid handling liquid cooling quick release couplings (QCs) are made from high-performance thermoplastic that is non-corrosive and maintains structural integrity.

    Thermal Management Requirements

    Working with thermal engineers around the world, CPC understands the fluid management requirements for liquid cooling QDs. Everis products are exclusively engineered for the unique rigors of liquid cooling  across a variety of industries and applications. Everis products deliver:

    • Optimal size-to-flow ratios with valves that minimize flow restriction
    • Non-spill dry disconnect capabilities that reduce spillage to near zero
    • Resilient, redundant, multi-lobed leak-free seals
    • Material options compatible with coolants
    • User-friendly designs like integrated thumb latches

    How Do CPC’s Liquid Cooling Couplings Work?

    A CPC liquid cooling quick disconnect coupling (QD) consists of two parts: a coupling body and a coupling insert that when connected create a fluid flow path. Each coupling has a valve architecture with multi-lobed seals to provide redundant protection against leakage over extended periods of time. This unique valve design has zero seal friction in the connected state, which allows these liquid cooling quick disconnects to close quickly and reliably upon disconnection. Upon disconnection, the integrated non-spill shutoff valves automatically stop flow, reducing spills or pressure loss during disconnection. The non-spill (or dry break) design of CPC Everis connectors allows disconnection under pressure without drips.

    Download CAD

    Once you’ve become a registered user on the CPC website, it’s simple to download CAD files in a variety of formats for your specific application. You can also purchase CPC liquid cooling couplings conveniently and securely online on each product page. Contact us if you need a sample for testing or prototyping.

    Download 2D/3D Models Now

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    Have Questions?

    If you need additional information about our quick connects or how we can help you research and identify the fluid handling connector solutions for your application, Ask Our Experts.

    Use Our Product Specifier

    Our Product Specifier, at the top of this page, helps narrow down the choices for your particular specifications.

    Need to Talk to Someone?

    Our sales team, distributors and applications engineers can collaborate with you to specify, integrate and deploy reliable coupling connectors from CPC to meet your fluid management needs. Find the CPC salesperson or distributor in your region using our convenient locator

    A Convenient Reference Guide 

    The CPC Liquid Cooling Product Catalog is a quick reference guide for all of CPC’s liquid cooling products. Just request one. 

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