Material

    Termination Size

      Termination Type

        Pressure Range

          Valved?

            Seal Options

              Mounting Options

                LQ6

                Designed specifically for liquid cooling applications, the LQ6 Series Couplings are the first of their kind, utilizing new patent-pending liquid cooling valve technology. The guaranteed closed-system design provides ultra-reliable, dripless connections and disconnections able to withstand long-term, repeated use. Dripless quick disconnect couplings from CPC feature automatic non-spill shutoff valves and integral terminations for safety, ease-of-use and reliability.

                 
                Features Benefits

                Non-spill design

                Disconnect under pressure with no spills

                Redundant sealing when connected

                Extra protection from leaks

                Color-coding Instant visual difference in cooling lines

                No seal friction in connected state

                Ultra-reliable protection from drips at disconnect even after long periods in connected state

                Enhanced latch design

                Easy to see orientation on manifolds and tubing

                Lower ergonomic profile

                Meet size requirements for space-constrained electronics

                 
                Pressure: Vacuum to 120 psi, 8.3 bar
                Temperature: 0°F to 240°F (-17°C to 115°C)

                Maximum Flow at Disconnect
                4.0 gal/min, 15.1 L/min

                Materials:
                Main housing components: Chrome-plated brass
                Valves and thumb latch: Polysulfone
                Valve spring (wetted): 302 stainless steel
                External spring: 302 stainless steel
                Seals: EPDM

                Color:
                Chrome with Cool Blue or Chrome with Warm Red

                Tubing Sizes:
                3/8" to 1/2" ID, 9.5mm to 12.7mm ID

                Lubricants:
                Krytox® PFPE

                Spillage:

                <0.03 cc per disconnect rated at 0 psi

                <0.03 cc per disconnect rated at 120 psi

                Inclusion:

                <0.02 cc per connect
                LQ6 Force to connectLQ6-Water-Flow-0-2
                LQ6 water flow 0-20GPM
                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 Cv ~ 2.2 (33.2) max

                Legend
                Legend

                Product

                Bodies

                LQ6D30008BLU product photo

                LQ6D30008BLU

                1/2" SAE Valved In-Line Liquid Cooling Body, Cool Blue
                LQ6D30006BLU product photo

                LQ6D30006BLU

                3/8" SAE Valved In-Line Liquid Cooling Body, Cool Blue
                LQ6D17008BLU product photo

                LQ6D17008BLU

                1/2" Hose Barb Valved In-Line Liquid Cool Body, Cool Blue
                LQ6D31006BLU product photo

                LQ6D31006BLU

                3/8" G-Thread/BSPP Valved In-line Liquid Cooling Body, Cool Blue
                LQ6D10006RED product photo

                LQ6D10006RED

                3/8" NPT Valved In-Line Liquid Cooling Body, Warm Red
                LQ6D17006RED product photo

                LQ6D17006RED

                3/8" Hose Barb Valved In-Line Liquid Cooling Body, Warm Red
                LQ6D31006RED product photo

                LQ6D31006RED

                3/8" G-Thread/BSPP/BSPP Valved In-line Liquid Cooling Body, Warm Red
                LQ6D13008BLU product photo

                LQ6D13008BLU

                3/8" PTF Valved In-Line Liquid Cooling Body, Cool Blue
                LQ6D31008RED product photo

                LQ6D31008RED

                1/2" G-Thread/BSPP Valved In-line Liquid Cooling Body, Warm Red
                LQ6D17006BLU product photo

                LQ6D17006BLU

                3/8" Hose Barb Valved In-Line Liquid Cooling Body, Cool Blue
                LQ6D30006RED product photo

                LQ6D30006RED

                3/8" SAE Valved In-Line Liquid Cooling Body, Warm Red
                LQ6D31008BLU product photo

                LQ6D31008BLU

                1/2" G-Thread/BSPP Valved In-line Liquid Cooling Body, Cool Blue

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