GB5 X-S Tube Ball VSB - Right Steam Valve 3-4GR (T.1.264)

Introducing the genuine OEM La Marzocco GB5 X-S Tube Ball VSB - Right Steam Valve (Part # T.1.264), an essential hydraulic component designed specifically for 3- and 4-group GB5 X-S espresso machines. This precision-bent tubing is engineered to establish the critical link between the high-pressure steam boiler and the right-side steam ball valve assembly. If you are troubleshooting a frequent issue like a leaking steam boiler tube connection on your La Marzocco GB5 X-S, replacing this component with the OEM T.1.264 ensures a perfect, factory-sealed connection and resolves persistent high-pressure fluid leaks.

Crafted from durable, high-grade material, the T.1.264 tube is built to maintain structural integrity under the intense thermal and pressure demands of a commercial environment. Its primary function is to guarantee uninterrupted and consistent steam flow to the right steam wand, which is vital for high-volume milk production. A key benefit of this replacement part is its role in eliminating performance degradation: if you are experiencing inconsistent steam pressure or pressure drops specifically in the right steam wand, this tube may be the source of the failure. Installing the T.1.264 restores the machine's rated steam velocity and pressure consistency.

Using this genuine La Marzocco tube is mandatory for comprehensive maintenance or during a major steam valve rebuild on your 3-4 group GB5 X-S machine. The exact length and threading of the T.1.264 guarantee correct alignment with surrounding components, preventing premature failure of seals and fittings. Maximize machine uptime and eliminate frustrating steam leaks near the right steam valve on La Marzocco GB5 X-S models by choosing the official OEM replacement tube today.