Material

  • Polyphenylsulfone/PPSU

    Termination Size

      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

            Legend
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            Product

            Bodies

            PLQ2D3102RED product photo

            PLQ2D3102RED

            PLQ2D3102RED
            1/8" G-Thread/BSPP Valved In-line Liquid Cooling Body, Warm Red
            Product ID: PLQ2D3102RED
            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
            PLQ2D3102BLU product photo

            PLQ2D3102BLU

            PLQ2D3102BLU
            1/8" G-Thread/BSPP Valved In-line Liquid Cooling Body, Cool Blue
            Product ID: PLQ2D3102BLU
            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

            PLQ2D4702BLK product photo

            PLQ2D4702BLK

            PLQ2D4702BLK
            1/8" G-Thread/BSPP Valved Liquid Cooling Connector Insert
            Product ID: PLQ2D4702BLK
            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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