La Marzocco GS3 3/8 F x 1/4 F Steam Valve Fitting rancilio-kryo-md65-at-st/rancilio-kryo-md65-at-st-hopper-and-body This older version is functionally

This older version is functionally identical to and may be replaced by the current version

or starts and won't stop

Connecting tube between the steam boiler and lower sight glass

Shot timers

Works with: steam wand kit

La Marzocco GS3 3/8 F x 1/4 F Steam Valve Fitting rancilio-kryo-md65-at-st/rancilio-kryo-md65-at-st-hopper-and-body This older version is functionally3 8" F x 1 4" F nickel steam valve fitting for La Marzocco GS3. Fast shipping when in stock. When out of stock this becomes a special order item and typically requires 6 10 business days for processing prior to shipping. Specifications: Fittings: 3 8" F x 1 4" F La Marzocco OEM part #: A. 2. 004 Compatibility: La Marzocco GS3 steam valve Installation: Direct replacement on steam valve Recommended for qualified technician.