LQ2

LQ2 Series provides ultra-reliable, dripless connections and disconnections that protect valuable electronics. Designed specifically for liquid cooling applications, the LQ2 offers a high-flow capacity to optimize liquid cooling system performance. LQ2 uses CPC developed valve technology that eliminates drips and is able to withstand long-term use.

Feature Benefit
Color-coded thumb latch Simple, intuitive one-handed operation with visual difference in cooling lines
High flow capacity Cost-effective fluid handling system
Redundant multilobed seals Protection against leakage and ability to withstand extended periods of connection
Locking hose barb Quality connection with reinforced tubing used in liquid cooling applications
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

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-spill Cv ~ 0.37 max

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14 list items

Product

Bodies

LQ2D3004RED product photo

LQ2D3004RED

LQ2D3004RED
1/4" SAE Valved In-Line Liquid Cooling Coupling Body, Warm Red
Product ID: LQ2D3004RED
LQ2D3004BLU product photo

LQ2D3004BLU

LQ2D3004BLU
1/4" SAE Valved In-Line Liquid Cooling Coupling Body, Cool Blue
Product ID: LQ2D3004BLU
LQ2D1704LBLU product photo

LQ2D1704LBLU

LQ2D1704LBLU
1/4" Locking Hose Barb Valved In-Line Liquid Cooling Coupling Body, Cool Blue
Product ID: LQ2D1704LBLU
LQ2D3102RED product photo

LQ2D3102RED

LQ2D3102RED
1/8" G-Thread/BSPP Valved In-line Liquid Cooling Body, Warm Red
Product ID: LQ2D3102RED
LQ2D1704LRED product photo

LQ2D1704LRED

LQ2D1704LRED
1/4" Locking Hose Barb Valved In-Line Liquid Cooling Coupling Body, Warm Red
Product ID: LQ2D1704LRED
LQ2D3102BLU product photo

LQ2D3102BLU

LQ2D3102BLU
1/8" G-Thread/BSPP Valved In-Line Liquid Cooling Body, Cool Blue
Product ID: LQ2D3102BLU

Inserts

LQ2D4604BLU product photo

LQ2D4604BLU

LQ2D4604BLU
1/4" SAE Valved Liquid Cooling Coupling Insert, Cool Blue
Product ID: LQ2D4604BLU
LQ2D4604RED product photo

LQ2D4604RED

LQ2D4604RED
1/4" SAE Valved Liquid Cooling Coupling Insert, Warm Red
Product ID: LQ2D4604RED
LQ2D2304LRED product photo

LQ2D2304LRED

LQ2D2304LRED
1/4" Locking Hose Barb Harb Valved Elbow Liquid Cooling Coupling Insert, Warm Red
Product ID: LQ2D2304LRED
LQ2D4702BLU product photo

LQ2D4702BLU

LQ2D4702BLU
1/8" G-Thread/BSPP Valved Liquid Cooling Connector Insert, Cool Blue
Product ID: LQ2D4702BLU
LQ2D4702RED product photo

LQ2D4702RED

LQ2D4702RED
1/8" G-Thread/BSPP Valved Liquid Cooling Connector Insert, Warm Red
Product ID: LQ2D4702RED
LQ2D2304LBLU product photo

LQ2D2304LBLU

LQ2D2304LBLU
1/4" Locking Hose Barb Harb Valved Elbow Liquid Cooling Coupling Insert, Cool Blue
Product ID: LQ2D2304LBLU
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