Alphacool ES G1/4 Barbed Fitting for 12.7/7.6mm, Brass (14641)

With its precisely machined barbed fitting and solid brass construction, this connector ensures a secure and leak-proof connection for 12.7/7.6mm 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 professionals
Each component in Alphacools 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 data
Type:
fitting for low flow rates
Dimensions:
31,30 mm x 17,50 mm
Nominal diameter:
10,20 mm
Connection type:
barbed fitting for tube
Material:
brass (CuZn39Pb3)
Seal material:
EPDM Shore A 70
Working pressure:
2bar
Burst pressure:
8bar
Working temperature (in degrees Celcius):
-20 ~ +100
Recommended liquids:
water, deionized water, glycol water, propanediol water etc.
Thread type:
G1/4 6 mm outer thread
Threaded fastening:
Open-end wrench width across flats 13 mm
Weight:
12g
Color:
brass, raw