CPC's Everis LQ8 Connectors

Leading provider of quick disconnect couplings, fittings, and connectors for plastic tubing since 1978.

October 28, 2021 // 1 minute read

Everis LQ8

CPC’s Everis LQ8 Series fittings feature 1/2” flow for liquid cooling of electronics applications. Specifically designed for thermal management applications, Everis LQ8 connectors offer a high-flow capacity to optimize liquid cooling system performance. They provide ultra-reliable, dripless connections and disconnections for ease of use and peace of mind given the proximity to sensitive or valuable equipment components. LQ8 quick disconnects (QDs) use patent-pending valve technology that eliminates drips and are designed for long-term use. EPDM seals are a standard option for compatibility with glycol/water coolants. 


  • Non-spill design
  • Redundant seals
  • High flow capacity with low-pressure drop
  • EPDM seals
  • Ergonomic body and latch design
  • Low profile
  • Barbed and threaded terminations


  • Disconnect under pressure with no drips
  • Extra protection against leaks over an extended period of time
  • Enables efficient and cost-effective cooling
  • Compatibility with common coolants
  • Simple, intuitive one-handed operation and audible click the signals secure connection 
  • Meets size requirements for space-constrained electronics applications
  • Accommodates various connection preferences including locking barbs for clampless reinforced tubing


Pressure: Vacuum to 120 psi, 8.3 bar

Temperature: 0°F to 240°F (17°C to 115°C)

Materials: Brass

Material Finish: Nickel-Chrome plated

Seals: EPDM

Color: Chrome Finish

Mounting Options: Thread and locking hose barb

Valve: Polyphenylsulfone

Valve Spring: Stainless Steel

Spillage and Air Inclusion: <0.02 cc per disconnect at 0 psi, <0.07 cc per disconnect at 60 psi


Everis 5/8″ Locking Hose Barb Valved In-Line Body Everis LQ8


Everis SAE-12 Valved In-Line Body Everis LQ8


Everis G 3/4 (BSPP) Valved In-Line Body Everis LQ8


Everis 5/8″ Locking Hose Barb Valved In-Line Insert Everis LQ8


Everis SAE-12 Valved In-Line Insert Everis LQ8


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