Yama Glass SY5 Replacement Bottom Beaker (For Yama 5 Cup Stovetop Siphon Coffee Makers) accessories/tamping-mats Fits 53mm and 58mm portafilters

Fits 53mm and 58mm portafilters

The bottom beaker holds 473ml

and artistry to every cold brew tower

Top Cylinder Diameter: 3

Yama Glass SY5 Replacement Bottom Beaker (For Yama 5 Cup Stovetop Siphon Coffee Makers) accessories/tamping-mats Fits 53mm and 58mm portafiltersThis is the replacement bottom beaker for the Yama Glass 5 Cup Stovetop Siphon Coffee Maker. Each unit is hand blown from borosilicate glass, the glass of choice by cafs, restaurants, and even scientists. Borosilicate glass contains boron trioxide so it is very adaptable to thermal expansion meaning it won't crack under extreme temperatures like regular glass making it the perfect material used in Siphon Coffee Makers. PRO TIP: Rinse under water after