Everis LQ4 non-spill coupling body, PTF fitting 1/4" ID x 3/8" OD, chrome-plated brass, EPDM, blue - CPC LQ4D13006BLU

Instead of a barb, this Everis LQ4 coupling body uses a PTF compression-style fitting for 1/4" ID x 3/8" OD tubing. CPC rates its valve at less than 0.025 cc of spillage per disconnect without pressure and less than 0.055 cc at 8.3 bar.

Use in the data center

Placed in-line at the tube end between cold plate and rack manifold, the coupling lets a server sled be disconnected and replaced while the cooling loop keeps running, with no coolant drained. The blue marking distinguishes this run from red-marked lines.

Benefits

• Fitting instead of barb: the PTF termination takes the 1/4" x 3/8" tubing directly.
• Disconnect under pressure: spillage stays under 0.055 cc per disconnect up to 8.3 bar.
• Long-term reliability: no seal friction when connected, so disconnects stay drip-free after long periods.
• Clear orientation: the latch shows the mating direction on the tubing at a glance.

Packing unit

Packing unit: 10 pcs. Price per piece, ordered in steps of 10 pcs.

Datasheet

The Everis LQ4 series datasheet is available under Downloads.