Liquid cooling (Everis)
Everis LQ2
- Selection criteria
- FAQ
- Everis LQ4
- Everis BLQ2
- Everis LQ6
- Data center
- UQD and UQDB couplings (OCP)
- Non-spill couplings for data centers
Everis LQ2 is the compact CPC quick disconnect with 1/8" flow for liquid cooling in tight enclosures. It is connected one-handed with a thumb latch, clicks audibly into place and disconnects without dripping, even under pressure. The body is chrome-plated brass with multi-lobed EPDM or FKM seals, terminations are G1/8, 1/4" SAE or a 6.4 mm locking hose barb, rated from vacuum to 13.8 bar.
Everis LQ2 by seal and colour
Ready-made filters for the most common requirements in this series.
- 26 items
- 1 manufacturer
- Net prices plus VAT
Buying guide
How to choose Everis LQ2
What matters when choosing: properties, comparison and typical applications.
Selection criteria
| Criterion | This series | Note |
|---|---|---|
| Flow | 1/8" | High flow for its size, low pressure drop. |
| Termination | G1/8 (BSPP), 1/4" SAE-4, 6.4 mm locking hose barb | Locking hose barb also takes reinforced tubing. |
| Insert | straight or elbow | Elbow inserts save space in tight spots. |
| Body | Chrome-plated brass | Low profile for space-constrained electronics. |
| Seal | EPDM, FKM | EPDM for water-glycol, FKM for dielectric coolants. |
| Pressure | Vacuum to 13.8 bar | Temperature -17 to 115 °C with EPDM. |
| Colour | Blue, red | Tell lines apart at a glance. |
Frequently asked questions
- When should I choose EPDM and when FKM?
- EPDM suits water-glycol mixtures. FKM is intended for dielectric coolants as well as mineral and synthetic oils. Pick the seal to match the coolant in your loop.
- How is the LQ2 connected?
- Push the insert in until the thumb latch clicks. To disconnect, press the latch with your thumb, which works with one hand.
- Which tubing fits the locking hose barb?
- The locking hose barb is made for tubing with a 6.4 mm (1/4") inside diameter and also works with reinforced tubing.
- Where is the LQ2 used in a data center?
- In servers and electronics with little space, on hose lines and manifolds with low flow rates. Because the coupling disconnects without dripping, components can be swapped without draining the cooling loop.