Termination Size

  • 1/4"

Pressure Range

    Valved?

      Seal Options

        PLQ2

        The PLQ2 Series provides ultra-reliable, dripless connections and disconnections that protect valuable electronics. Designed using a high-performance thermoplastic, the PLQ2 connector is lightweight, chemical resistant, rated UL94 V0 flame retardant and easy to use—a perfect choice for liquid cooling of electronics applications. These innovative connectors offer a high-flow capacity to optimize thermal management system performance. The PLQ2 Series uses CPC-developed valve technology that eliminates drips and is designed to withstand long-term use.

        Features Benefits
        High-performance thermoplastic material Lightweight, durable and chemically compatible with widely used liquid cooling fluids
        Designed specifically for liquid cooling applications Withstands continuous exposure to moisture with no risk of corrosion
        Low pressure drop Increases the efficiency of liquid cooling systems
        Robust product testing to ensure reliability Proven dimensional stability, chemical compatibility and product tested to 10,000 cycles
        Pressure Range: Vacuum to 120 psi, 8.3 bar
        Temperature Range: 0°F to 240°F (-17°C to 115°C)

        Material:
        Main housing components: Polyphenylsulfone PPSU
        Valves and thumb latch: PPSU
        Valve spring (wetted): Stainless steel
        External spring: Stainless steel
        Seals: EPDM
        Seal Spacer: PTFE

        Color:
        Matte Black with Cool Blue or Warm Red

        Tubing Sizes:
        1/4" ID (6.4mm ID)
        1/8" ID (3.2mm ID)
        WARNING: Pressure, temperature, chemicals and operating environment can affect the performance of couplings. It is the customer’s responsibility to test the suitability of Colder products in their own application conditions.
        non-spill

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        Product

        Bodies

        PLQ2D3304LBLU product photo

        PLQ2D3304LBLU

        PLQ2D3304LBLU
        1/4" Locking Hose Barb Valved Elbow Liquid Cooling Coupling Body, Cool Blue
        Product ID: PLQ2D3304LBLU
        PLQ2D3004RED product photo

        PLQ2D3004RED

        PLQ2D3004RED
        1/4" SAE Valved In-Line Liquid Cooling Coupling Body, Warm Red
        Product ID: PLQ2D3004RED
        PLQ2D1704LBLU product photo

        PLQ2D1704LBLU

        PLQ2D1704LBLU
        1/4" Locking Hose Barb Valved In-Line Liquid Cooling Coupling Body, Cool Blue
        Product ID: PLQ2D1704LBLU
        PLQ2D3304LRED product photo

        PLQ2D3304LRED

        PLQ2D3304LRED
        1/4" Locking Hose Barb Valved Elbow Liquid Cooling Coupling Body, Warm Red
        Product ID: PLQ2D3304LRED
        PLQ2D3004BLU product photo

        PLQ2D3004BLU

        PLQ2D3004BLU
        1/4" SAE Valved In-Line Liquid Cooling Coupling Body, Cool Blue
        Product ID: PLQ2D3004BLU
        PLQ2D1704LRED product photo

        PLQ2D1704LRED

        PLQ2D1704LRED
        1/4" Locking Hose Barb Valved In-Line Liquid Cooling Coupling Body, Warm Red
        Product ID: PLQ2D1704LRED

        Inserts

        PLQ2D2304LBLK product photo

        PLQ2D2304LBLK

        PLQ2D2304LBLK
        1/4" Locking Hose Barb Harb Valved Elbow Liquid Cooling Coupling Insert
        Product ID: PLQ2D2304LBLK
        PLQ2D2204LBLK product photo

        PLQ2D2204LBLK

        PLQ2D2204LBLK
        1/4" Locking Hose Barb Valved In-Line Liquid Cooling Coupling Insert
        Product ID: PLQ2D2204LBLK
        PLQ2D4604BLK product photo

        PLQ2D4604BLK

        PLQ2D4604BLK
        1/4" SAE Valved Liquid Cooling Coupling Insert
        Product ID: PLQ2D4604BLK
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