La Marzocco 'GS3' Check Valve brew/manual-brew Works with: Rocky portafilter fork

Works with: Rocky portafilter fork assembly

Made of brass so it's strong and durable

In most cases you would need a bearing puller to remove these

This tower measures about 44

La Marzocco 'GS3' Check Valve brew/manual-brew Works with: Rocky portafilter forkLa Marzocco GS3 Check Valve Stainless steel check valve with a Viton seal for the La Marzocco GS3 this is the current B. 2. 027 version, which replaces the earlier B. 2. 008 part number. SPECIFICATIONS 1 4" M x 1 4" M BSP fitting; stainless steel body with Viton seal; current version B. 2. 027 (previously B. 2. 008) COMPATIBILITY Fits: La Marzocco GS3 Replaces: La Marzocco B. 2. 008 (now supplied as the updated B. 2. 027) INSTALLATION Straightforward