Everis LQ4S non-spill coupling body, 1/4" (6.4 mm) hose barb, passivated 303 stainless steel, EPDM, metallic - CPC LQ4SD17004

The LQ4SD17004 forms the body half of an Everis LQ4S connection and takes the coolant hose on a plain 1/4" barb. Opened at 120 psi (8.3 bar), it releases less than 0.055 cc according to CPC, and under 0.025 cc with the line depressurized.

Use in the data center

• Hose connection to direct-to-chip cold plates inside the server tray.
• A break point between tray and rack manifold that can be opened on purpose for service.
• Component swaps while the system keeps running, with no need to drain the loop first.
• Built for the long connected periods typical of electronics cooling.

Benefits

• No drips on disconnect: dry break valve, spillage below 0.055 cc at 8.3 bar.
• Corrosion resistant: passivated 303 stainless steel body with a stainless valve spring.
• Low pressure drop: the series is rated at Cv 1 (Kv 0.865) for a 1/4" flow size.
• Redundant sealing: multi-lobed seals keep debris and contaminants away from the sealing face.

Packing unit

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

Datasheet

The Everis LQ4S series datasheet is available under Downloads.