Category

    Termination Size

      Valved?

        Mounting Options

          LQ2

          The LQ2 Series with 1/8” flow is designed specifically for liquid cooling applications. With a small form factor for tight spaces, LQ2 connectors offer a high-flow capacity to optimize system performance while providing ultra-reliable, dripless connections and disconnections to protect valuable electronics. LQ2 fittings use patent pending valve technology that eliminates drips and are designed for long-term use. EPDM and FKM seals are standard options for compatibility with glycol/water or dielectric coolants. For other material and termination options see your regional CPC sales representative.

          FeaturesBenefits

          Non-spill design

          Disconnect under pressure with no spills

          Redundant multi-lobed seals

          Extra protection from leaks over an extended period of time

          High flow capacity with low pressure dropEfficient, cost-effective cooling system
          EPDM or FKM sealsOptions support common coolants used in liquid cooling applications (i.e. glycol/water, mineral oil, synthetic oils, ElectroCool®)
          Ergonomic body and latch designSimple, intuitive one-handed operation of latch. Audible click signals secure connection
          Color codingInstant visual identification of cooling lines
          Low profileMeets size requirements for space-constrained electronics

          Barbed and threaded terminations

          Compatibility with various tubing options including reinforced tubing

          Pressure:Vacuum to 200 psi, 13.8 bar
          Temperature:0°F to 240°F (-17°C to 115°C)

          Maximum Flow at Disconnect:
          1.00 gal/min at 0 – 100 psi
          0.25 gal/min at 101 – 200 psi
          Materials:
          Main housing components:Chrome-plated brass
          Valves and thumb latch:Polysulfone
          Valve spring (wetted):Stainless steel
          External spring:Stainless steel
          Seals:EPDM (FKM optional)
          Operating Temperature Range:0°F to 240°F (-17°C to 115°C)
          Shipping / Storage Temperature:-40°F to 240°F (-40°C to 115°C)
           
          RoHS and REACH compliant

          Color:
          Chrome with Cool Blue or Warm Red

          Tubing Sizes:
          1/4 ID (6.4mm ID)

          Lubricants:
          Krytox® PFPE

          Spillage:

          <0.015 cc per disconnect at 0 psi
          <0.063 cc per disconnect at 200 psi

          Inclusion:
          <0.063 cc per connect
          LQ2 Force to connectLQ2-Water-Flow-0-2
          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-spillCv ~ 0.37 max

          Legend
          Legend

          Product

          Bodies

          PLQ2D3004BLU product photo

          PLQ2D3004BLU

          1/4" SAE Valved In-Line Liquid Cooling Coupling Body, Cool Blue
          PLQ2D3004RED product photo

          PLQ2D3004RED

          1/4" SAE Valved In-Line Liquid Cooling Coupling Body, Warm Red
          PLQ2D3102BLU product photo

          PLQ2D3102BLU

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

          Genderless

          AQS17002 product photo

          AQS17002

          1/8" Hose Barb Genderless AseptiQuik S Connector
          AQS17002HT product photo

          AQS17002HT

          1/8" Hose Barb Genderless AseptiQuik S Connector, High Temperature
          AQS17004 product photo

          AQS17004

          1/4" Hose Barb Genderless AseptiQuik S Connector
          AQS17004HT product photo

          AQS17004HT

          1/4" Hose Barb Genderless AseptiQuik S Connector, High Temperature
          AQS17006 product photo

          AQS17006

          3/8" Hose Barb Genderless AseptiQuik S Connector
          AQS17006HT product photo

          AQS17006HT

          3/8" Hose Barb Genderless AseptiQuik S Connector, High Temperature
          AQS17MPC product photo

          AQS17MPC

          Genderless AseptiQuik S Connector with MPC Insert
          AQS17MPCHT product photo

          AQS17MPCHT

          Genderless AseptiQuik S Connector with MPC Insert, High Temperature
          AQS33012 product photo

          AQS33012

          3/4" Sanitary Genderless AseptiQuik S Connector

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