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Everis PLQ2

See Everis PLQ2 Products

The Everis PLQ2 Series liquid cooling connectors provide ultra-reliable, dripless connections and disconnections. Made of PPSU, a high-performance thermoplastic, the Everis PLQ2 connector is lightweight, not susceptible to galvanic corrosion and rated UL94 V0 flame retardant. With an ergonomic thumb latch, Everis PLQ2 fittings are easy to use. They are purpose-built for liquid cooling of electronics applications and offer a high-flow capacity to optimize thermal management system performance. Everis PLQ2 quick disconnects use CPC-developed valve technology that is designed for long-term use with no spill upon disconnect.

Assets & Downloads

Features Benefits
Made of high-performance PPSU material Lightweight, durable and chemically compatible with widely used liquid cooling fluids and UL94 VO flame retardant
Non-spill valve design No drips during connection or disconnection
High flow to size ratio with low pressure drop Increased cooling efficiency in small spaces
Ergonomic body and latch design Simple, intuitive one-handed operation
Audible click upon connection Provides connection assurance
Barbed and threaded termination options Meets preferences for mounting or tubing connections
Robust product testing (product tested to 10,000 cycles) Reliability assurance with proven dimensional stability

Specifications & CV Value

Operating Conditions (Fluid Transfer)

Temperature: 0°F to 240°F (-17°C to 115°C)
Pressure: Vacuum to 120 psi, 8.3 bar
Storage/Shipping: -40°F to 240°F (-40°C to 115°C)
Flow Coefficient: Cv ~ 0.37


Main housing components: Polyphenylsulfone PPSU
Valves and thumb latch: PPSU
Valve spring (wetted): Stainless steel
External spring: Stainless steel
Seals: EPDM
Seal spacer: PTFE
Compliance: RoHS, REACH


Color: Matte Black with Cool Blue or Warm Red
Lubricants: Krytox® PFPE
Spillage: <0.015 cc per disconnect at 0 psi ; <0.063 cc per disconnect rated at 200 psi
Inclusion: <0.063 cc per connect
Tubing Sizes: 1/4" ID (6.4mm ID)

Cv Value

Cv ~ 0.37
Cv values are based on gpm and psi, and Ipm and bar (shown in parentheses).
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.

Validation Reports

Extractables Reports




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