Barista Basics Knockbox Open Bottom (6" x 10" x 5") browse-common-espresso-machine-parts/steam-water-valves-various Efficient Drainage: 1 1/2" drain

Efficient Drainage: 1 1/2" drain with plug included

controlling the fresh water fill into the boiler

Standard factory size

hot water tap dose

so this valve isn't something you need to worry about swapping out for hot-water service

Barista Basics Knockbox Open Bottom (6" x 10" x 5") browse-common-espresso-machine-parts/steam-water-valves-various Efficient Drainage: 1 1/2" drainBarista Basics Knockboxes are designed with quality and durability in mind. Unmatched by any other knockbox on the market, they are made with ultra strong ABS plastic and includes a removable NBR rubber knock bar. Each unit is packaged with an oversized NBR rubber hush gasket for added resilience and noise reduction. The removable knock bar and sleek ABS design make these units easy to clean. The hush gasket for Barista Basics Knockbox has been