Graef Magnetic Dosing Ringe Arzum UK while the three-way solenoid valve

while the three-way solenoid valve relieves the pressure in the filter holder immediately after pulling a shot

Patented system that stops tea from brewing once the plunger has been lowered

with a sealed design that ensures your drink stays hot for hours

Irish Breakfast displays rich

An elegant addition to your kitchenware

Graef Magnetic Dosing Ringe Arzum UK while the three-way solenoid valveThe Graef Magnetic Dosing Ring is a practical espresso accessory designed for use with 58mm portafilters. It helps keep ground coffee contained during dosing, reducing mess and improving consistency when grinding directly into the portafilter. Cleaner Espresso Preparation When grinding coffee into a portafilter, loose grounds can easily spill over the edge of the basket. The dosing ring creates a raised collar around the portafilter, helping to keep