Alphacool ES G1/4 Barbed Fitting (short) for 12.7/7.6mm (14643)

With its precisely machined barbed fitting and solid brass construction, this connector ensures a secure and leak-proof connection for 12.7 / 7.6 mm tubing. The internal diameter is optimized for minimal flow resistance, supporting effective coolant circulation even in complex system configurations. Hose barb fittings offer a compact and straightforward alternative to compression fittings, highlighting more of the tubing and saving space — especially useful in tight installations or specialized setups. Despite their minimal form factor, they provide secure hose grip and high flow capacity. ES Series – developed for professionalsEach component in Alphacool’ s ES line is engineered for professional-grade reliability and performance.

Whether in a high-performance workstation or industrial cooling setup, these fittings deliver consistent performance and robust build quality.
Technical dataType: fitting
for low flow ratesDimensions: 23, 00 mm x 15, 91
mmNominal diameter: 10, 20
mmConnection type: barbed
fitting for tubeMaterial: brass (CuZn39Pb3)
Seal material: EPDM
Shore A 70Working pressure: 2barBurst
pressure: 8barWorking temperature (in degrees
Celcius): -20
~ +100Recommended liquids: water, deionized water, glycol water, propanediol water etc.
Thread type: G1/4” 6 mm outer threadThreaded fastening: Open-end wrench width across flats 13 mmWeight:
12gColor: brass, raw