Rocket Group Head Screen common-universal-parts/astoria-sight-glass-water-inlet-valve it’s NSF Standard 2 approved

it’s NSF Standard 2 approved and compact enough for easy installation in tight spaces

sediment-free cup while letting the coffee's natural oils and nuance come through

Everything about this brewer is designed to support a smooth bar flow

confirm it lines up with your valve body before final assembly

Our Barista Basics Knockboxes were designed with quality and durability in mind

Rocket Group Head Screen common-universal-parts/astoria-sight-glass-water-inlet-valve it’s NSF Standard 2 approvedRocket Group Head Screen Genuine Rocket shower screen for the group head, fitting several Boxer and R9 series models. COMPATIBILITY Fits: Rocket Boxer 2014, R Nine One, R9, R9 2016, R9V, and RE Doppia Replaces: Rocket #M619905432 INSTALLATION DIY friendly swap with the group head screen screw. PRO TIPS If the screen has visible pitting or a rough, gritty texture rather than a smooth face, it's due for replacement that texture is scale buildup that